Construction Industry Benchmark Report

Construction Industry Benchmark Report Construction Industry Benchmark The Review of the UK Construction Industry Benchmark Reports The first and foremost major report that reviewed the performance of the UK construction industry was enacted in 1929 and several other reports had followed suite up till the present time (Cain, 2003). Due to the multitudes of problems plaguing the UK construction industry, the UK government had at different times assembled teams of expert to bestow a panacea and impeccable modus operandi on the UK construction industry. Consequently, the UK government keeps reviewing each reports year after years for an up to date solutions for the UK construction industry by learning from the limitations of each report and re-examining the non-conforming of the industry to the findings and recommendations of the reports. Cain (2003) notes that the inspiration behind all the reports were the client concerns about the impact on their commercial performance of the inefficiency and waste in the UK construction industry. This chapter presents the review of various benchmark reports and initiatives of the UK government and construction industry as a response and panacea to the problems and imbroglio prevalent in the UK construction industry. Fragmentation, inefficiency and adversarialism had led to unnecessary high construction cost and poor functionality (Cain, 2003). Preceding chapters have elucidated on these problems and succinctly explored the benchmark reports in emphasizing the need for the UK construction industry to shift from its adversarial position and embrace a more integrated approach. The reports also charged the construction client to embrace co-operation and teamwork for an enhanced relationship among the supply chain members. This chapter reviews different reports that had shaped and are still shaping the direction of the UK construction industry. The recommendations of the reports which are regarded as a universal remedy for the adversarial make up of the UK construction industry are well highlighted. The BDB initiative will be left out since it has been discussed in earlier chapters. Major reports will be dilated more upon such as the Latham report, Egan Report and the Strategic Forum for Construction (SFC) report. CONSTRUCTING THE TEAM (The Latham Report of 1994) One of the earliest reports was Alfred Bossom Reaching for the Skies report of 1934 and different other reports such as Simon report of 1944 and Barnwell report of 1967 came afterwards before the Latham report of 1994 (Cain, 2003). In 1994, Sir Michael Latham report came into being with audacious recommendations to provide panacea to the quandary besmirching the UK construction industry. The Latham report vital message was that the client should be at the core of the construction process (NAO, 2001). It recommended more standardised construction contracts, better guidance on best practice and legislative changes to simplify dispute resolution (NAO, 2001). Cain (2003) notes that various reports before the Latham report all failed to have any impacts on the performance of the UK construction industry because of the industry continued sightlessness to its shortcomings. The UK construction industry had long been fraught with adversarial relationships, process fragmentation and ineffective planning. The continued reliance on the aforementioned failings had made the UK construction industry to still be enmeshed in its precarious state. It was however surmised by Cain in 2003 that the Latham report came as a catalyst in dissuading the construction clients from their unfavoured disposition and charged them to lead the reform movement. The Latham report Constructing the Team wished-for an understandable action plan with timescales, scheduled people to implement its recommendations and consequently sought the views of contractors and key private and public sector clients (NAO, 2001). It charged both the private construction client and the UK government that its recommendations implementation onus is on them and recommended that the latter should commit itself to becoming a best practice client (NAO, 2001). The Latham report identified inefficiencies which indicated the need for partnering and collaboration among the players in the construction industry. Teamwork was also identified and the report acted as a precursor for more initiatives. The Latham report led to the creation of the Construction Industry Board (CIB). Government benchmark reports and initiatives such as the Levene Efficiency Scrutiny report of 1995; the Egan report Rethinking Construction of 1998; the National Audit Office (NAO) report Modernising Construction of 2001; the SFC report; Accelerating Change of 2002; the Guide to the Construction Best Practice Programme (CBPP) of 1998; The Construction Client Charter; and The Movement for Innovation (M4i) were all designed to move the UK construction industry in the right direction. In its conclusion it affirms that if all its recommendations were put into practice, the potential for the achievement of efficiency savings of 30 per cent over five years in total construction costs is highly discernible and realizable (NAO, 2001). While the whole of this chapter is devoted to the review of the key UK construction industry benchmark reports, this section succinctly outline the key recommendations of the Latham report of 1994. As earlier noted at the beginning of the chapter, the first key recommendation of the Latham report is the need for the construction client to accept the onus of the reforms in the UK construction industry. It specifically emphasized that government being one of the biggest procurer of projects should commit itself and be acknowledged as a best practice client. It charged government to improve the training of its workforce for the achievement of the industrys goal of value for money and establish benchmarking arrangements to provide pressure for continuing improvements in performance. The report also noted that the private sector construction client is the biggest procurer of project and they thus need a unison voice to effect changes and improve standards. It was noticed that there was no single focus for the private sector construction client and a need was however identified. The setting up of an organisation called the Construction Clients Forum was recommended to represent the private sector client and provide influential voice, with responsibility for promoting forward thinking on key issues. The creation of the organisation was considered a priority. The report recommended that the Construction Sponsorship Directorate of the Department of the Environment be designated by Ministers as the lead Department for the implementation of the reports recommendations. Secondly, adjudication was acknowledged as the impeccable way of dispute resolution which must be introduced within all the Standard Forms of Contract and be underpinned by legislation. It emphasized that the impeccable solution is the avoidance of disputes. However, dispute can still abound despite concerted efforts of prevention. The report reckons that if procurement and tendering procedures are improved therefore there will be reduction in the causes of conflict. Mediation/conciliation was also acknowledged as another route of Alternative Dispute Resolution. Thirdly, the report recommended that the CIC should provide a guide to briefing that would assist the clients. It was also recommended that it should be part of the contractual process that the client should approve the design brief by signing it off. Also it was recommended that DOE should coordinate and publish a Construction Strategy Code of Practice (CSCP) to inform and advise the client. The CSCP should be legible and decipherable and circulated through all the government agencies. Fourthly, the report recommends the inclusion of detailed advice in the CSCP to all public clients on the specific requirements for selective tendering of EU directives. NJCC code of procedure was recommended as the focal point for the numbers of tenders for single stage tendering. It advised that clients that are subject to EU regulation must do away with open tendering procedures. It also advocated that client that procures their project through design and build approach should proceed by the following tender routes (1) On a single stage basis, not more than three firms should be invited with one other name in reserve (2) When a project is of complex nature and substantial, a two stage tender should be employed subject to EU considerations (3) When it is envisaged that ground investigation cost would be incurred by tenderers, they should be allowed to pool such cost by the retainment of single firm of consultants acting on behalf of them all (4) It should be made known in advance w hen a very large and expensive scheme is to be undertaken that a reasonable proportion of expense incurred by unsuccessful tenderers will be paid back to them (5) Based on quality and price basis assurance should be sought from the contractors that their own professional consultants will be retained. It recommends the creation of a more standardisation and effectual forms of contract, which tackle matters of simplicity, justice, roles and responsibilities, risks allocation, dispute resolution and payment (NAO, 2001). Fifthly, partnering was advocated by Latham for fostering long term relationship. It emphasizes that competitive tendering process should be used in seeking the partnering arrangement for a specific period of time. The partnering arrangement should be based on mutually agreed and measurable targets for productivity improvements. Training was however not well considered by the Latham review but it advised that the issue should be examined as a matter of urgency by the industry and the government. It also recommends that the industry should move away from the established structure that the industry handles contracts and works with designers and equal opportunity should be given greater consideration. It recommends the creation of a single central public sector register of consultants and contractors (NAO, 2001). This has led to the creation of ConstructionLine which is a central qualification database of contractors and consultants run by a public/private partnership with a Government steering group (NAO, 2001). Lastly, the report notes that the industry has invested little in research and development and that the DOE should take urgent step and involves clients in its research strategy programme which should be properly monitored. It also recommends the acceptance of 30% real cost reduction by minister and the industry. It recommends that clear definition should be given to the roles and responsibilities of the project manager. RETHINKING CONSTRUCTION (The Egan Report of 1998) In 1998, the Sir John Egan report came into being. The Sir John Egans construction task force presented it to the then deputy prime minister. The former Deputy Prime Minister, John Prescott commissioned the report in July, 1998 with the central message that the UK construction industry and its client can jointly act to improve their performance by applying best practices to improve the quality and efficiency of the service provided by the industry to its clients (AZoBuild, 2008; Construction Excellence, 2006). Cain (2003) notes that the basic distinction of the Egan report in comparison with other reports is its insistence on the extraction of best practice in supply chain management from other sector. It was commissioned as part of the Governments effort to improve the quality and efficiency of the service provided by the industry to its clients. The Egan report advocates the creation of a Movement for Change which would be a vibrant, motivating and non-institutionalised body of people who are an advocate of the upliftment of the UK construction industry (AZoBuild, 2008). It was also noticed that the report acted as a harbinger for cultural changes with outcomes such as the launch of M4i in November 1998 (AZoBuild, 2008). The report also emphasize that the industry needs to improve on their activities but it however believe the industry is capable of doing that (AZoBuild, 2008). Several demonstration projects were undertaken to exemplify the innovations advocated by the report which to public astonishment exceeded the reports targets in productivity, profits, defects and reduced accidents (AZoBuild, 2008). Demonstration projects are regarded as live construction projects that are either innovating or imbibing an element of best practice (Construction Excellence, 2008a). Lesson learnt from these projects are used in influencing the UK construction industry change (Construction Excellence, 2008a). The report stoutly consolidated the apprehension of clients at the high level of inefficiency and waste and similarly powerfully consolidated the earlier message of the call for integration (Cain, 2003). The report lucidly admitted that total integration of processes (design and construction) and the application of supply chain management are key to better value for end user client (Cain, 2003). Cain (2003) in his review of the Egan report averred that the report was highly critical of the UK construction industrys disinclination to the grapple of the benefits of greater commonality and standardisation of components and materials. It was revealed in the report that the industry had low profitability, too little investment in capital, research, development and training and that too many of the construction clients in the industry were not satisfied with what they are getting (Construction Excellence, 2006). Consequently, 5 drivers for change were identified by the report with 4 project process improvements and 7 targets for improvement, which are summarized in Fig.3.5 in the previous chapter. Egan recommendations also include the attainment of the UK construction industrys potential. The report notes that for this to be achieved the industry needs to shift from its present culture and structure of competitive tendering and replace it with long term relationships based on clear measurements of performance and sustained improvements in quality and efficiency (Construction Excellence, 2006). MODERNISING CONSTRUCTION (The NAO report of 2001) In 2001, NAO Modernising Construction report came into being with brave recommendations by summarising previous reports that had recently set the tone for the eradication of the quandary besmirching the UK construction industry. The reports provision includes an analytical appraisal of the factual effectiveness of the industry and the barriers that hamper improvement (Cain, 2003). The report is about how to modernise the procurement and delivery of construction projects in the United Kingdom that benefits the construction clients and the UK construction industry in general (NAO, 2001). It critically chastises the UK construction industry for its poor performance and the consequences this poses (Cain, 2003). The report is seen to be very influential in dissuading the construction clients and the construction industry to discard their old adversarial ways and imbibe the Egan best practice (NAO, 2001). In Cains review of the report, it was identified that the major impediments to improvement of the performance of the UK construction industry are (1) the separate appointment of the designers from the rest of the supply chain (2) limited application of value management (3) opposition to supply chain integration (4) inconsideration of the factual cost of construction processes and components (5) little single point responsibility in one hand of design and construction process (6) limited regards to end users needs and inconsideration of fitness for purpose of the construction (7) use by client of narrow and rigid specifications, which stifle innovation and limit the scope for value for money; and (8) less inputs of buildability. According to NAO (2001), the report is seen to be forward looking and underscores good practice being espoused by the industry which if widely applied could achieve much considerable improvements in construction performance achieving better value for money. It was noted within the larger spending departments and agencies estimate that by adopting new approach to procurement and management of construction, efficiency gains of over ÂÂ £600 million annually and improvement in the quality of construction was achieved (NAO, 2001). It was established that there is greater potential in the application of best practice that leads to improved profitability when comparison is made with the current industry average of one per cent of turnover (NAO, 2001). Furthermore, the report also shows that there is no provision of value for money in the acceptance of the lowest price bid in both the final cost of construction or the through life and operational costs (NAO, 2001). It was also noted that conflict and distrust which have contributed to poor performance have severed the relationship between the public sector client and the construction industry (NAO, 2001). The report emphasises the need for integration of the clients, professional advisers, contractors, subcontractors and suppliers of materials in order to better manage risk and apply value management and engineering techniques for the improvement of buildability and the elimination of waste from the process (NAO, 2001). This integration will be bring greater concentration to achieving a better construction which meets end users needs at a lower through life costs (NAO, 2001). Integration has the propensity of reducing through life and operational costs which consequently leads to greater certainty of time and budgeted costs of project (NAO, 2001). The report also charged the Department of the Environment, Transport and the Regions (DETR) to develop more sophisticated performance measures and provide more co-ordinated direction to initiatives to promote better performance by the construction industry (NAO, 2001). The report acknowledged the department collaboration with the construction industry in developing and promoting key performance indicators to measure construction performance such as (1) the operational and running costs of completed buildings (2) the cost effectiveness of the construction process (3) indicators for health and safety; and (4) quality of the completed construction. Lastly, the report emphasises the training of more staff for the effectiveness of the construction clients and the importance of partnering for the adversarial relationship that abounds in the UK construction industry (NAO, 2001). ACCELERATING CHANGE (The SFC Report of 2002) The first act of the then minister of construction, Brian Wilson MP were to announce the arrangement for the SFC and consequently the elongation of the Rethinking Construction programme for another two years which led to the publication of Accelerating Change in the year 2002 (SFC, 2002). In the ministers foreword for the publication, he was more impressed with the reports emphasis on creating a sustainable, customer focussed industry (SFC, 2002). He noted the best in the industry, with particular references to the Rethinking Construction demonstration projects, which showed that Rethinking Construction principles hold good in practice and deliver real tangible returns for clients, consultants, contractors, suppliers, and communities (SFC, 2002). The minister acknowledge that clients of the UK construction industry all want projects that exemplify superior whole life value and performance, excellent design and functionality, that are devoid of defect, delivered within budget and within the stipulated time (SFC, 2002). It was seen that the report did not come with something alien to the industry but it rather builds on and reaffirm the rethinking construction principles (SFC, 2002). The report presents better ways to tackle the hurdle to progress and identify ways to accelerate the rate of change (SFC, 2002). The chairman of the report Sir John Egan also emphasize his wish for the extinction of profligate and erratic process of lowest cost tendering as the main procurement route with its replacement with one where clients procurement is based on value for money against world class benchmarks and projects delivery by integrated teams of experts involved in continuous improvement in customer satisfaction, productivity, safety and value for money (SFC, 2002). Bruntland (1987) defines sustainability as development that meets the needs of the present without compromising the ability of future generations to meet their own needs. Sir Egan further stressed that the inability of the rethinking construction report to fully explore sustainability as a core issue was deliberate (SFC, 2002). He noted that concept of pre-planning must come before planning for sustainability and that the ability of pre-planning a project through from start to finish is a pre-requisite to the design in sustainability (SFC, 2002). Our vision is for the UK construction industry to realise maximum value for all clients, end users and stakeholders and exceed their expectations through the consistent delivery of world class products and services (SFC, 2002). The Forum reckons that for change to be accelerated, three key drivers were identified to secure a culture of continuous improvement namely: (1) the need for client leadership; (2) the need for integrated teams; and (3) the need to address people issues, especially health and safety (SFC, 2002). However, integration is the key theme of accelerating change (SFC, 2002). All the following were accentuated by the forum as discussed below. Accelerating Client Leadership The report indicates that most construction clients in the UK construction industry have access to independent, expert advice for meeting their business or project needs. For clients to receive better solutions in meeting their needs, advices covering such as a range of procurement and management options, including environmental performance, operating and whole life costs are vital. Irrespective of the procurement option, the achievement of maximum integration of the team at the most favourable time should be considered as indispensable in order to make the impeccably explore all available expertise, and central to the delivery of best whole life performance and maximising client value from construction. The report notes that the construction clients should make use of integrated teams and long term supply chains and keenly participate in their creation. The report affirms that to ensure the adequacy, consistency and independence of the service, clients can expect a list of basic com petencies and a code of conduct should be made available. The construction industry has various codes of practice and codes of conduct that can assist in bringing about output in this regard. Accelerating Integrated Teams A study to be coordinated by the Specialist Engineering Contractors Group in consultation with the industry and Government was recommended by the forum. This should be carried out to examine the impact of insolvency law and practice on construction supply chains and make recommendations for change by July 2003. The proposals are designed to provide the trust necessary to reinforce collaborative working. The report emphasize that the UK construction industry must espouse supply chain management techniques presently in use in the manufacturing industry to increase productivity, reduce time, increase cash-flow efficiency and thus minimise risk. Accelerating Culture Change in People Issues It was noted that the construction industry engages 1.5 million people. The report reckons that for the UK construction industry to flourish, it needs excellent quality staff with skill, integrity, reliability and safety too carry out their defined roles. The report also notes that one of the challenges facing the UK construction industry is attracting able personnel and training and retaining them. It was also seen that the employment of wide range of people is imperative over the next five years with skills in design, engineering and all construction crafts with figures placed at around 370,000. Moreover, due to the besmirched public image of the industry attracting brightest people to the industry is seen to be harder since they do not see the activity in the construction industry to be fulfilling and rewarding. Consequently, the forum identified five areas for particular attention namely: (1) Health and safety; (2) Pay and conditions; (3) Recruitment; (4) Training and competence; and (5) Image. Cross-Cutting Issues While the report notes client leadership, integrated teams and tackling people issues as drivers for change, the report further notes several other issues that can act as enabling vessels or impediments to change (SFC, 2002). Cross-cutting issues such as (1) Design Quality: For a successful realisation of any construction project the investment in high quality design by an integrated team is considered vital. By the integration of design and construction at the front end of a project, majority of value can easily be created. Safety, reduction in defects and lower operating cost of a structure can be realised through integrated, high quality design; (2) Information Technology (IT) and the Internet: The introductions of IT and electronic business (e-business), as enablers into the construction sector have brought about a lucid transformation of many operations in the construction sector with greater propensity for more. Its benefits are significant for designers, constructors and building operators. It tends not to be that easier in deriving maximum benefits from its introduction. Through the wider use of the internet and electronic procurement (e-procurement) greater potential exists for the reduction of infrastructure cost. The extensive adoption of e-business and virtual prototyping involve the construction industry transforming its traditional methods of working and its business relationships. The most vital impediments to this transformation include organisational and cultural inertia, scale, awareness of the potential and knowledge of the benefits, skills, perceptions of cost and risk, legal issues and standards. However, considerable potential benefits still abounds such as efficiencies and skills development from knowledge management, economy and speed of construction, improved business relationships, product and process improvement and technology and entrepreneurship; (3) Research and Development (RD) and Innovation: Investment in RD is essential to innovation and continuous improvement. It provides value to clients and improves profitability; (4) Sustainability: Sustainability can be considered as a driver for change. Its embracement in the construction industry can lead to a safer and less lavish sector; and (5) Planning System:Â   A government reform in the planning system is well supported by the report. It considers a fair, transparent, timely and consistent planning system will help to eliminate waste promote responsible development. The forum reckons that if all these cross-cutting issues are properly managed and developed, they offer considerable opportunity of impacting on the pace of change (SFC, 2002). Charter Handbook (Confederation of Construction Client) Charter handbook was published by the construction clients forum. The charter handbook sets out the obligations that define a best practice client (Jones and Saad, 2003). It emphasizes the leadership role which the construction client needs to play for a rapid radical change in the UK construction industry (Jones and Saad, 2003). The handbook requires charter client to be at the front end of the drive for continuous improvement of cultural relationships throughout the supply chain with performance measurement used to provide proof of improvement (Cain, 2003). According to Cain (2003) the obligations of the charter client was listed by the handbook as follows: (1) yearly review and amendment as necessary their cultural change programme based on what has been experienced; (2) measure their respective performance in achieving their cultural change programme; (3) prepare a cultural change programme with targets for its achievements; and (4) monitor the effects of implementing their cultural change programme using key performance indicator (KPI) that suites the project. Jones and Saad (2003) note that it also requires the charter client to engage procurement processes that delivers the following improvements namely: (1) considerable reductions in whole-life costs; (2) significant improvements in functional efficiency; (3) a quality environment for end users; (4) reduced construction time; (5) improved predictability on time and budget; (5) reduction in defects; and (6) elimination of inefficiency and waste. Moreover, the handbook charged the construction client to consistently procure through integrated teams preferably in long term relationship (Jones and Saad, 2003). The handbook also emphasizes the importance of supply change management (Cain, 2003). Lastly, the handbook made it clear that consultants must be an integral part of both UK construction industry and the integrated supply chain (Cain, 2003). Movement for Innovation (M4i) In November 1998, the M4i came into being to implement, across the whole of the industry, the recommendations contained in the rethinking construction report (Construction Excellence, 2008b). The report came up with the proposition for the creation of a movement for change which would be made up of group of dynamic people inspired by the need for change (Construction Excellence, 2008b). Since the start of year 2004, it has been a part of the construction excellence (Construction Excellence, 2008b). Radical improvement in construction in value for money, profitability, reliability and respect for people, through demonstration of best practices and innovation was the main aims of the movement (Construction Excellence, 2008b). The report notes that benchmarking against M4i demonstration projects can considerably leads to excellent output or result (Construction Excellence, 2008b). The M4i demonstration projects have shown real benefits of best practice measures and innovations with over 180 demonstration projects being submitted by construction clients and contractors (Construction Excellence, 2008b). The report seeks to facilitate performance efficiencies to achieve sustained annual improvements of (1) 10% reduction in cost and construction time; (2) 20% reduction in defects and accidents; (3) 10% increase in productivity and profitability; and (4) 20% increase in predictability of project performance (Construction Excellence, 2008). All these are expected to be achieved through the following avenues namely: (1) product development; (2) project implementation; (3) partnering the supply chain; and (4) production of components (Construction Excellence, 2008b). The movement is involved in a range of services which include namely: (1) clusters; (2) working groups; (3) M4i board; (4) M4i teams; and (5) M4i clubs (Construction Excellence, 2008b). CONCLUSION There is no system or perhaps industry without its teething problems. Problems are encountered to be experienced and solved. Identifying areas of improvement is the first step in moving in the right direction. UK government and the industry have shown great concerns which have been yielding fruit even if it has not been of great measures. Subsequent chapters have deliberated on the besmirching situation of the industry which needs to be repa

Walter Dean Myers’ Monster - Guilty Until Proven Innocent Essay

Walter Dean Myers’ Monster - Guilty Until Proven Innocent Monster is an example of what Patty Campbell would call a â€Å"landmark book.† Texts such as these â€Å"encourage readers to interact with the text and with one another by employing a variety of devices, among them ambiguity† (Campbell 1) Because it is told through the eyes of Steve himself, the plot can be difficult to decipher. It is ambiguous whether he is innocent or guilty of being involved with the crime. Steve learned to make things unpredictable from his film teacher Mr. Sawicki who teaches him, â€Å"If you make your film predictable, they’ll make up their minds about it long before it’s over† (19). Steve took his teacher’s advice and made this film script entirely unpredictable, even after it is over. His lawyer, O’Brien, says in her closing statement, â€Å"What can we trace as to the guilt or innocence of my client, Steve Harmon?† (245) This leaves the jury with an undoubtedly difficult decision, as well as the rea der, because there are clues to both guilt and innocence in Steve’s case. What we do know is that many people think Steve is guilty. One of the guards describes the case, â€Å"Six days – maybe seven. It’s a motion case. They go through the motions; then they lock them up† (14). The judicial system has many flaws, one of which being that they assume guilt before proof when it comes to people like Steve. The phrase â€Å"innocent until proven guilty† does not apply to cases like his. As prosecutor Petrocelli states in reference to people like Steve, â€Å"There are also monsters in our communities – people who are willing to steal and to kill, people who disregard the rights of others† (21). O’Brien succinctly sums this up for Steve, â€Å"You’re young, you’re Black, and you’re on ... ... to jail. He moved away, and the distance between us seemed to grow bigger and bigger† (280). The reader is left pondering the good character of Steve, the bad friends he spent time with, the doctoring of his testimony, and the information that Steve provided us hinting both at his guilt and at his innocence. We are comfortable with the fact that he has been let free, but has been warned. If he were involved in the crime, at least he may have learned his lesson through his time in prison and on trial. If he were not involved in the crime, at least he is free to start over and move on from the experience. Works Cited Campbell, Patty. â€Å"Radical Monster.† The Horn Book Magazine. Boston: Nov/Dec 1999. Vol. 75, Iss. 6; pg. 769. Dean Myers, Walter. Monster. New York: Harper Tempest, 1999. Kus, Jonathan. â€Å"Monster: A critical look from the outside.† April 13, 2004.

Dogs as Best Pet Essay

Dogs as best pets have been contentious argument among scholars with center of debate consistently shifting from basic roles of dogs in homes to scientific roles they play in research. It is not fallacious to argue for instance, that in recent decades, there has been social, economic and cultural changes that have brought fundamental shift in the attitude and values of people to an extent that dogs are not only reared as best pets but fulfill a given vacuum left due to a sense of isolation. Scholars such as Tapper (2007) have provided evidence-based researches showing that dogs as pets provide unconditional companionship which equates effective therapeutic options that improve quality of life. However, what Tapper presents in his study should not be considered as the pinnacle in this argument. That is, debate on dogs as the best pet is so rich that argument as made by Tapper is admittedly an introductory one and only represents a research that is clearly in progress. Looking at recen t studies such as Serpell and Paul (2010), it is clear that there are still a number of avenues which beg this assessment to explore regarding benefits of gods as pets and such cannot be explored in the confines of what Tapper argues about. In support of studies that have looked at dogs in a wider perspective, this argument begins, as all proper researches should, that dogs are not only the best pets but work animal. As pets, they are not just fawning but seem to live with people and take their work outside seriously —they are to be found at table and at the gate watching steadily for any intruder. This is not to forget the fact that families use dog as ‘guide dogs for the blind’ or ‘hearing dogs for the blind.’ Though some arguments such as Vivian (2001) have postulated that as pets, dogs can sometime tear their best friends asunder, it is possible to counter this claim in the sense that these pets could only attack their master in situations psychologist term as ‘fight or flight.’ That is, dogs as pets are have feelings and when cornered or threatened, they either fight back or run away from the danger. In fact, close study of these animals as pets brings a number of such contradictions (that dogs can aimlessly attack their masters) (Lloyd-Jones, 2003). Arguments on whether dogs are the best pet stretches back to the early times of Greek civilization where it was, at the very best, liminal, human’s best friend compared to other animals that were domesticated (Tapper, 2007). Contrariwise, this statement remains uncertain owing to the fact that the animal is just a few steps from the wolf. In addition to this, in a confined argument, the theory continues, that dogs as pets are not as important as other animals reared as pets. The thesis statement of this school of thought lies on the premise that the animal contributes nothing to the common good compared to other pets. In as much as there may be truth in this theoretical framework, comparative studies as cited above have succinctly indicated that such a view is fraught with inherent dangers especially if they are pursued overly simplistically. The reason as to why this argument refutes opposing arguments that is strongly is due to the fact that the obvious relationship existing between people and dogs as pets is rarely that simple, regardless of the level of society the dog is reared as a pet. To argue that dogs as pets are economically worthless is fallacious in the sense that young people in the house and dogs as pets are categorized as creatures put near or in the house, fed but with return or meaningless economic services the owner. References Lloyd-Jones, H. (2003), ‘Females of the species and dogs rearing in the upper families.’ ParkRidge, NJ 2003. Serpell, T. & Paul, E. (2010), ‘Pets and the development of positive attitudes towards dogs’, inAnimals and society. Changing perspectives, eds. A. Manning & James Serpell,Routledge, NY 2010, 127-156.Tapper, R. (2007), ‘Animality, humanity, morality, society’, in What is an animal? Ed. T. Ingold,Routledge, NY 2010, 42-72. Vivian, K. (2001), ‘In the company of animal. A study of human-animals relationship.’Routledge, NY 2001, 390-412. Source document

Gwen Harwood Essay

To what extent does your response to ‘Father and Child’ inform your judgement of this poem and Harwood’s poetry as a whole? (In your essay refer to at least one other poem) For a true appreciation of the sanctity of life and for true spiritual maturation, an individual must accept and come to terms with the frail mortality of human life. Harwood’s poetry uses truly harrowing language to convey how her own personal experiences and relationships have led her to an enlightened state of being, with continual use of religious metaphor and allusion to convey her enriched spirituality. One of her poems that shows this is, At Mornington, is a reflection of her life, from her early childhood experiences at the beach, to her present middle-aged self, by the graves of her parents. Another that examines this is Father and Child, which is in two separate sections, the first depicting her initial confrontation with death as a child and the second conveying her acceptance of mortality when she is forced to part ways with her dying father. Life is a fleeting and impermanent state that must be treated with an almost religious sanctity in preserving and protecting it. In Father and Child, Harwood uses the innocent and protected narrative voice of a child to convey the distressing emotions she experiences while watching the pain and suffering of a barn owl, and her shock when witnessing the true nature of death. This is shown in the recurring accumulation of graphic, morbid imagery of the owl as â€Å"this obscene bundle of stuff that dropped, and dribbled through loose straw, tangling in bowels†¦Ã¢â‚¬ . This confrontation leads her into a self-discovery of her own brutality (in the metaphor â€Å"eyes†¦ mirror my cruelty†) and the need to preserve life. It also develops her mental and spiritual maturation while coming to terms with the transience of life. Experiences and relationships can also shape one’s appreciation of life and understanding of the nature of death. This is shown in part two of the poem, Night Fall, when, through a mature narrative voice, Harwood explores how, through loss, we can accept the morbid nature of death and truly appreciate life, as evidenced in the last two lines of accumulation as the narrator mourns the loss of her father, â€Å"grown to learn what sorrows, in the end, no ords, no tears can mend†. This ultimately furthers her ability to realise the value in appreciating the sanctity of life and accepting the inevitability of death. An acceptance of the transient nature of life is an essential part in achieving an enriched state of being and acknowledging the limits of human existence. The second poem, At Mornington, juxtaposes the innocence of youth in her first stanza with the mature an d understanding of her present self, throughout the rest of the poem, to signify the changing perspectives induced by experience and age. The recurring water motif in â€Å"caught by a wave†¦ among rattling shells†¦ on what flood are they borne†¦ fugitive as light in a sea-wet shell†¦Ã¢â‚¬  is symbolic of the various stages of her life and the conflicting nature of emotion, conveying the impermanent and fragile nature of life as she comes to an understanding of its sanctity. Upon reflection, an individual may also find an acceptance of death in an understanding of the transient nature of life, through reminiscing old memories and appreciating the varied yet cyclical nature of life. This is shown through the consideration of past sentiments in the last stanza, using symbolism, metaphor and an accepting tone in â€Å"the peace of this day will shine like light on the face of the waters that bear me away for ever†. Harwood is able to convey this meaning through her poetry so that a responder may be able to reflect upon their own experiences and come to a better understanding and acceptance of life, giving one the opportunity to further their own experiences and enrich their own lives with these wisdoms. It also leads an individual into a self-discovery of their own personal truths in terms of an appreciation of the life they live. For it is only through an acceptance of the frailty of human life and the inevitability of death that an individual can reach true spiritual maturation and fully appreciate life.

Theoretical Considerations Regarding Hazards And Risks Environmental Sciences Essay

The cognition of natural and technological hazards is of the extreme importance for carry oning hazard and impact appraisal surveies, every bit good as land usage planning and exigency response planning. This whole mechanism significantly contributes to the society ‘s sustainable development. For the overall comprehension of this issue, it is extremely relevant to specify the repeating constructs of this work, viz. jeopardy and hazard.The jeopardy constructTo get down with, a short ethimological analysis of the word â€Å" jeopardy † is necessary. This term has been taken by the Gallic from Arabic, where it means dice game ( Mac and Petrea, 2002 ) . Harmonizing to the Longman Dictionary of Contemporary English, 2010, † jeopardy † means â€Å" something that may be unsafe, or cause accidents or jobs † . In 1992, the United Nations International Decade for Natural Disaster Reduction secretariat published a multilingual lexicon so as to clear up and unite the significances of such footings. In this dictionary, jeopardy is defined as â€Å" a baleful event or the possibility for a phenomenon with destructive potency to look in a individual part and in a given period of clip † . Another definition is offered by the Grand Larousse Dictionary, volume V, cited by ZA?voianu and Dragomirescu in 1994: â€Å" accidental and, by and large, unforeseeable interface between two or more causal series, whose common dealingss are purely defined in every minute and whose comparative independency can merely be attributed to our ignorance and impotence † . Scheidegger, 1994, cited by ArmaAY , 2003 defined jeopardy as â€Å" the chance of rapid alteration of a system ‘s province or stable conditions † . In 1997 Grecu defined this construct as â€Å" the possibility that a potentially annihilating phenomenon appears in a certain period of clip and in a certain part. † In 1999 Octavia Bogdan and Elena Niculescu specify jeopardy as â€Å" a random phenomenon on a big graduated table, unpredictable, a deficiency of finding between clip and infinite, a qualitative lap, a threshold in the system ‘s development, downloading immense energy and doing upset, instability on the natural environmental development ‘s graduated table, in its manner towards a new province of equilibrium † . In 2000 Ozunu defines the construct under treatment as aˆza state of affairs with the potency of an accident † ; in 2001, BA?lteanu states that jeopardy is aˆza endangering event, stand foring the possibility for a potentially detrimental phenomenon to go on. † Harmonizing to him, harm to people, goods and the environment occur. Alexander, 2000, cited by Thywissen, 2006, defines hazard as aˆzan utmost geophysical event that can do a catastrophe. aˆsExtreme ‘ refers to an either positive or negative characteristic, harmonizing to the tendency it is related to. The jeopardy ‘s cardinal properties are: location, clip, magnitude and frequence. Many utmost phenomena are perennial in clip and predictable in footings of location. We define hazard as an utmost event arising from the biosphere, lithosphere, hydrosphere or atmosphere. † Mac, 2003, considers hazard as aˆzthe beginning of an utmost event with energy discharge in a certain minute and with a instead unforeseeable magnitude. In fact, jeopardy can be referred to as aˆza phenomenological class that refers to objects and phenomena ( air multitudes, H2O, lithomass, biomass, people, twisters, epidemics, temblors, avalanches etc. ) , to their actions ( inundations, clay flows, landslides, illness etc. ) every bit good as to their characteristics † ( Mac, 2003 ) . In 2003, Cardona, cited by Thywissen, 2006, offers another definition of the term: aˆzthe possibility for a natural and unsafe event to go on in a certain clip and infinite † . Generally, the construct of jeopardy is used to mention to a latent danger or to an external hazard factor of a system or exposed capable. A jeopardy is composed of three basic elements ( C. A. Ericson, 2005 ) : 1. Dangerous belongings – the basic beginning of the danger that creates the jeopardy, i.e. a unsafe energy beginning etc. 2. Initiation mechanism – the event that triggers or initiates the happening of the jeopardy, transforming the jeopardy from a inactive province to an active 1. 3. Target and menace – the individual, object, state of affairs vulnerable to damage caused by the materialisation of the jeopardy. These three elements compose the jeopardy trigon shown in figure 2.1: Figure 2.1 – The jeopardy trigon ( C. A. Ericson, 2005 ) The jeopardy trigon illustrates that all three above mentioned are interlinked. All three constituents are necessary in order to organize a jeopardy. The remotion of one portion of the trigon consequences in the riddance of the jeopardy, because it can non take to an incident. By extenuating the induction mechanism the chance of the incident to happen is reduced, and accordingly by extenuating an component of the unsafe belongings or mark and menace the badness of the incident will be reduced. These theoretical facets and categorization prove to be important in any undertaking refering jeopardy designation, extenuation, and hazard and impact appraisal. The basic construct of jeopardy theory can be summarized as follows ( C. A. Ericson, 2005 ) : Hazards are deterministic entities and non a random 1s ; Hazards are constituted accidentally in systems ; Hazards are predictable and hence can be controlled and prevented ; Hazards can be identified by their constituents ; Hazards will happen taking history of the constituents involved ; Hazards consequence in incidents. One of the term ‘s most recent definitions is the 1 offered in 2009 by the International Strategy for Disaster Reduction Secretariat: â€Å" a unsafe phenomenon, substance, human activity or status that may do loss of life, hurt or other wellness impacts, belongings harm, loss of supports and services, societal and economic break, or environmental harm. † As it can be noticed from the above-named definitions, jeopardy is characterized through certain parametric quantities, such as geographical location, strength ( magnitude ) , frequence and its chance to go on. In many of these definitions, one can detect the accent lies upon entropy, deficiency of determinacy and capriciousness ( Mac 2003 ) . In order to measure these phenomena ‘s possibility to go on, surveies refering their extreme values are considered. Furthermore, in all these definitions the construct of jeopardy has a instead negative intension, since it implies a certain grade of danger. Hazard can take the signifier of some remarkable phenomena or of some combines 1s, in footings of infinite and clip. Hazard appraisal purposes at identifying: the likeliness of a specified jeopardy to go on in the hereafter, in a certain period of clip, its magnitude and impact country ( Pine, 2009 ) . For the appraisal of certain jeopardies such as inundations, temblors and vents there are good established, predefined methods. The consequences of these ratings are extremely relevant in footings of lucubrating land usage planning schemes and in implementing accident bar steps.Hazard vs. hazardThe term â€Å" jeopardy † is closely related with the term â€Å" hazard † . Not few are the instances when confusion arises between the significances of these two constructs. This is why it is necessary to separate between them. Hazards are phenomena whose manifestations can barely be predicted and controlled. They have negative effects on population and on the environment. Imputing the characteristic of jeopardy to a natural or anthropic phenomenon is non conditioned by the production of mater ial harm or by the being of victims, but by the potency of these effects to go on. ( Baldea, 2007 ) . Merely when that jeopardy or phenomenon exceeds certain critical values, taking to material harm or casualties, does it go hazard. Therefore, a jeopardy is the menace that an event might go on and non the event itself. Should it impact a human community, to a certain extent, it becomes hazard. It must be mentioned that the term â€Å" hazard † is attributed assorted significances, being used in different contexts. Its definitions have societal, economic, political and environmental values. In order to better understand its deductions, a short diachronic analysis is necessary. To get down with, the term under treatment was foremost used in the fifteenth century, when it referred to the trade ‘s fiscal danger ( Proske, 2008 ) . Initially, this construct was associated with economic activities, being so used in the theory of chance and gaming. In the nineteenth century it is integrated in economic system, experiential doctrine and determination theory, whereas in the twentieth century it was used as political term in atomic engineering in order to gauge the degree of security that was acceptable for people. Until the 8th decennary of the old century constructs such as hazard, jeopardy and hazard direction were associated with natural phenomena. Hazard and natural or anthropic jeopardies analysis became an interdisciplinary kingdom of survey with its specific nomenclature merely in the last 30 old ages. The Longman Dictionary for Contemporary English, 2010, defines hazard as â€Å" the possibility that something bad, unpleasant, or unsafe may go on † . In 2007 ISDR defines hazard as â€Å" the combination of the chance of an event and its negative effects † . In 1999 Octavia Bogdan and Elena Niculescu define hazard as â€Å" the existent chance or possibility for a phenomenon to go on † . This event is someway expected and has negative reverberations, in response to which world can merely be inactive. Another definition is offered by Ozunu in 2000: â€Å" the chance that the existing jeopardy turns into an accident † . Alwang, 2001, cited by Thywissen, 2006, defines hazard as â€Å" the possible distribution of some known or unknown events. These are characterized by magnitude, frequence, continuance and history † . In the same twelvemonth, Peduzzi, cited by Brauch, 2005, considers risk aˆza step of possible losingss generated by a jeopardy of a certain magnitude, produced in a certain part and period of clip † . It must be stated that natural events can turn into social hazards when they surpass the immediate capacity of being counteracted or absorbed. They are, in most of the instances, utmost events. An utmost natural event is any event or series of events that shows a fleeting or durable fluctuation as compared to its common values. ( White, cited by ArmaAY , 2003 ) The widely accepted definition of hazard as the merchandise between the chance for an event to go on and the negative effects it may hold is expressed as follows: R= F x C ( Eq. 2.1 ) where: R- hazard ( losses/unit of clip ) , F- frequence of happening ( no. of events/unit of clip ) , C- effects ( losses/event ) . Hazard can besides be defined as â€Å" the chance of human exposure, of semisynthetic goods and of the environment to the action of a jeopardy of a certain magnitude and their exposure towards it † ( BA?lteanu, 2005 ) . For Petrea, 2009, hazard is â€Å" the possibility that some negative effects for human communities or losingss ( human lives, hurts, diminished agencies of subsistence, goods, harm of the environmental constituents ) appear as an interaction between natural or anthorpic jeopardies and territorial exposure † . This expression associates two distinguishable elements, viz. the jeopardy and the receiving system ( in most of the instances, a certain population ) . In most of the instances, the undermentioned expression is used: R= Hazard x Vulnerability ( Eq. 2.2 ) This underlines the relation between an event and its effects. In a certain country, the hazard is comparatively changeless. What differs is community exposure, in footings of its reaction to menaces or its degree of readiness to confront them. Harmonizing to the above-named expression, hazard may match to a high-frequency jeopardy and a low exposure or to a low-frequency jeopardy and high exposure. The disadvantage of this expression is that it does non see the population denseness, i.e. its exposure to hazard. Mitchell, 1990, cited by Brauch, 2005, completes this expression, sing jeopardy as a map of hazard, exposure, exposure and response: Hazard= degree Fahrenheit ( hazard ten exposure x exposure x response ) ( Eq. 2.3 ) where: hazard – the chance that negative effects appear, exposure – the size and characteristics of the open population, exposure – the potency of harm to bring forth and response refers to the enforced steps for hazard decrease. Another definition is given by Ozunu and Anghel in 2007: R = F x C x V ( Eq. 2.4 ) where: R – hazard ; F- frequence ; C – effects ; V- exposure ( – ) . The harm produced as a consequence of a catastrophe is really the consequence of the interaction among physical environmental factors ( clime, H2O, landscape etc. ) , population ( societal categories, civilization etc. ) and the built environment ( edifices, substructure etc. ) ( Mileti, 1999 ) . Therefore, jeopardy can be considered the pre-disaster state of affairs, when hazard does non look. A phenomenon ‘s development has three phases, more precisely: the jeopardy one, when merely hazard appears, the hazard phase, when jeopardy can impact human society and, eventually, the catastrophe. ( Alexander, 1993 ) In decision we can province that there are two types of hazards, viz. an acceptable one, where losingss are tolerable for the population and catastrophe, when losingss can non be tolerated by the local community.Categorization of jeopardies and hazardsAs antecedently mentioned, jeopardies and hazards are defined and characterized in multiple ways. In this chapter, a categorization is presented harmonizing to the most relevant features: beginning, effects, frequence, affected surface, etc.Categorization after beginningThe categorization of jeopardies harmonizing to their beginning is presented in table 2.1: Table 2.1 – Categorization after beginning ( BA?lteanu, 2005 ) :Natural jeopardiesEndogenousVolcanic eruptions, seismicityExogenousClimatic Cyclones, twister, storms, lightning, hail, hoar, drouth, etc. Geomorphologic Mass supplanting, eroding Hydrologic Flash-floods Oceanographic Rise of planetal ocean, El Nino Biological Epidemics, viruses, insect invasionsAnthropogenetic jeopardiesTechnologicalIndustrial, agricultural, transport accidentsHuman( Benedek, 2002 ) Social Poverty, unemployment, urbanisation, life style Medical Infectious, viral, chronic, degenerative diseases Demographic Emigration, population growing, aging of population Political Territorial, political differences2.3.2 Classification harmonizing to the manifestation mannerThe categorization of jeopardies harmonizing to their manifestation manner is presented in table 2.2 ( GoA?iu and Surdeanu, 2008 ) : Table 2.2 – Hazards categorization harmonizing to their manifestationViolent jeopardies– temblors – vents – severe storms, twister, etc. – local storms with hail etc. – catastrophic landslides, avalanchesHazards with progressive development– Mediterranean disturbances ( Mediterranean cyclones with retrograde development )Hazards with slow development– drouth – severe drouth – radiation and vaporization mists2.3.3 Categorization after continuanceHazards can besides be classified harmonizing to their temporal development. Harmonizing to ArmaAY , 2008 the categorization after the continuance of jeopardies is presented in table 2.3: Table 2.3 – Hazards categorization harmonizing to their continuanceWith sudden happening and rapid developmentEndogenous, tectonic jeopardies, sudden mass supplantings, flash – inundationsWith long continuanceTerrain debasement, drouths, desertification2.3.4 Categorization after affected surface, and continuance of effectsHazards can endanger assorted extents of a district. Within the affected surface the effects can prevail for assorted sums of clip. Harmonizing to Chardon, 1990 and Grecu, 1997 a categorization after the affected surface and the continuance of effects is presented in table 2.4: Table 2.4 – Hazards categorization harmonizing to affected surface and continuance of effectsCalamity typeAffected surfaceDuration of effectsExamplesGiga calamity100 – 510 mil. km2 several old ages volcanic eruptionsMega calamity1 – 100 mil. km2 several months big temblors volcanic eruptions tropical drouthsMeso calamity10.000 – 1.000.000 km2 several hebdomads – a few months volcanic eruptions temblors, cold moving ridges tropical stormsCalamity100 – 10.000 km2 a few hebdomads little temblors, twister exceeding rainsLocal phenomenaunder 100 km2 a few yearss – a few hebdomads landslides hail storms The present thesis focuses on the appraisal with optoelectronic engineerings of two major jeopardies from the above mentioned categorizations: Natural jeopardies – volcanic ash by active and inactive remote feeling Technological jeopardies – monitoring and patterning the impact of SO2 emanations associated with big burning workss.NATECH jeopardiesThis thesis focuses both on natural and anthropogenetic jeopardies individually. In order to develop efficient schemes for measuring hazards and impact, the NATECH ( natural jeopardies which trigger technological accidents ) rule is necessary to be considered when measuring either of the two above mentioned types of jeopardy. Current EU ordinances in the field of hazard appraisal and catastrophe direction ( European Commission, 2010 ) stress the necessity of a multi-risk and multi-hazard attack in all natural and anthropogenetic jeopardy and hazard surveies. Therefore, there is a turning involvement in the scientific community and among stakeholders sing natural jeopardies which trigger technological accidents ( NATECHs ) . NATECHs have important negative effects on human wellness, the environment and the economic system. The addition in the figure of such events is closely linked with the exponential technological development of the past decennaries, due to the variegation of engineerings, the turning figure of personal exposed, and the substances used in the technological procedures. The effects of NATECH events have become more terrible within this timeframe chiefly due to the exposure of the population life near these installations. Given these facts, there is an pressing demand for raising consciousness about bar and readiness steps refering these high effect low chance events ( Cruz and Okada, 2008 ) . Due to the complexness of NATECH events, their word picture is instead hard, and many NATECHs are analyzed and assessed as separate natural or technological events ( Embelton and Embelton-Hamann, 1997 ) . One needs to take into history that the effects of such an event differ in complexness from the effects of the two events taken individually ( Cruz and Krausmann, 2008 ) . Therefore, there is a demand for scientific research on the interactions and dealingss between natural jeopardies and technological accidents. Addressing NATECHs requires a combined attempt of industrial and technological hazard direction specializers working together with specializers concentrating on natural jeopardy probes. The specific features of a NATECH event ( Domino impacts, multiple effects ) need specific steps for the bar, response and recovery after such an event. An integrated hazard and impact direction scheme must include the possibility of NATECHs to happen, and necessitate specialised planning for extenuation, response, and recovery ( Ozunu et al. , 2011 ) The Activities Report On the Collaboration Agreement between the International Strategy for Disaster Reduction of the United Nations and the Directorate General Joint Research Center of the European Commission proposes a scheme for the extenuation of NATECH events by: iˆ Industry hazard direction specifically turn toing the possible impacts of natural jeopardies on technological installings. Additional hazard direction processs ( Figure 2.2 ) in order to cut down the exposure to NATECHs: the usage of excess safety systems, natural jeopardy resistant designs, guidelines to inform industry about NATECH planning, and strategic arrangement of risky substances inside a unit. Figure 2.2 – Catastrophe Management processs ( Torok et al. , 2009 ) Efficient Emergency planning, including bar and extenuation, and response planning for NATECHs at all degrees of authorities. The purpose of the Risk Analysis procedure is to cut down uncertainnesss by increasing safety degrees by developing more efficient Emergency Plans, offering immediate determinations, detailed, accurate and steady instructions ( ( Torok et al. , 2009 ) iˆ Land usage planning, as an of import tool for setting-up insularity margins in order to protect occupants populating near risky installations. ( Christou et al.,2006 quoted by Torok et Al. 2011c ) . Article 13 of the SEVESO III Directive ( Directive 2012/18/EU ) provinces that: â€Å" Member States shall guarantee that the aims of forestalling major accidents and restricting the effects of such accidents for human wellness and the environment are taken into history in their land-use policies or other relevant policies † Information and instruction of the populace, authorities bureaus and all stakeholders involved in exigency direction, including decision-makers. iˆ Public engagement in NATECH hazard decrease planning, in order to better understand the perceptual experience of the degree of the NATECH hazard and the degree at which this hazard is considered acceptable ( Ozunu et al. , 2011 )Qualitative and quantitative methods for placing jeopardies and measuring hazardsA systematic designation of possible environmental impacts atmospheric pollutants have, every bit good as a strict analysis of their magnitude is required. The intent of such a procedure can be divided in two major issues, on one manus to bring forth quantitatively accurate appraisal of peculiar hazard and a comprehensive list of possible environmental impacts, and on the other manus produce a principle for doing public policy determinations that is both good reasoned, and recognized as legitimate and acceptable by the socio-economical factors. A complex environmental impact appraisal ( EIA ) and hazard appraisal ( RA ) methodological analysis requires assorted sets of informations about beginning footings, emanations, imissions, exposure, local weather forecasting, terrain informations etc.. Most of the air scattering theoretical accounts have been developed for the anticipation of lee concentration of air pollutants and for the appraisal of short-run and medium-term effects of these pollutants. The quality of consequences obtained utilizing these patterning systems depend largely on the versatility and quality of input informations and the right pick of the theoretical account ( Torok et al. , 2011a ) . In instance of EIA surveies, the medium-term effects appraisal requires emanation and meteoric informations for several months in order to obtain a realistic distribution of the largely contaminated countries. The consequence of the complex terrain on the air motion in the commixture bed is important. Therefore the meteoric information for the modeling period should be calculated sing the air flow above the complex terrain. For RA, the appraisal of immediate effects of ague exposure requires on-site informations for a short clip period. These informations sets must incorporate information about emitted substances ( type and concentration ) every bit good as real-time local meteorological informations, which along with terrain informations can be used in a rapid environmental and risk appraisal, which is a valuable tool for on-site exigency planning in instance of accidental or deliberated releases of toxic substances in the ambiance ( Torok et al. , 2011a ) . In the field of hazard analysis and hazard appraisal there are differences of sentiment sing the usage of qualitative or quantitative hazard analysis methods. The qualitative-quantitative factor is the basic belongings of jeopardies analyses methods. Most of the analysis methods are developed in order to place jeopardies and to find the hazard of that jeopardy turning into an accident. For finding the accident hazard of the identified jeopardy, a methodological analysis for the word picture of chance and magnitude parametric quantities must be used. There were developed both qualitative and quantitative methods, which are successfully used, each methods holding its specific advantages and disadvantages ( Torok et al. , 2011a ) .Qualitative methods used in jeopardy analysisA qualitative analysis implies the usage of qualitative standards, utilizing different classs for parametric quantities separation, with qualitative definition which set up the graduated table for each class. Besides, qualitative determinations are made, based on the field experience, in order to delegate elements into classs. This attack is subjective, but it allows a higher generalisation grade, being less restrictive.2.5.1.1 Designation of jeopardiesThe designation of technological jeopardies is the basic measure in hazard appraisal procedure. Hazards appear in the industry all the clip, due to the procedure and runing conditions of the installings and the physical, chemical and toxicological belongingss of the substances used in these procedures. This is why it is extremely of import to place the substances ‘ risky belongingss and the operating conditions that put at hazard these procedures, the series of events that may take to the materialisation of a jeopardy. In order to develop an in-depth survey of jeopardies and hazard analysis, the risky belongingss of the substances must be identified and assessed in order to find conditions or non they pose a jeopardy to human life, the environment of the technological procedure. From a qualitative point of position this can be achieved utilizing checklists. A comprehensive checklist used in the appraisal of jeopardies and hazards posed by substances is presented in table 2.5: Table 2.5 – Hazardous belongingss of substances- Checklist ( Hyatt, 2003 )TypePropertyGeneral belongingssMolecular construction Freezing point Melting point Vapour force per unit area Boiling temperature Critical force per unit area Critical temperature Critical volume Density Specific heat Viscosity Thermal conduction Fluid denseness Latent vaporisation heat Dielectric invariable Electric conductionFlammabilityExplosion/ Flammability bounds Explosion threshold Auto ignition temperature Minimal ignition energy OverheatingCorrosionCorrosive for building stuffs Incompatibility with other stuffsPolymerizationDecompositionFeatures of polymerisation Features of decomposition Features of hydrolysisImpuritiesImpurities in equipment stuffs Impurities in substanceChemical reactions, detonationsHeat of formation Heat of decomposition Combustion heat Thermal stableness Resistance to impact Potential energy jeopardiesToxicityExposure bounds: IDLH ; ERPG1-2-3 ; AEGL 1-2-3 ; LC50 and LD50 Exposure effects ( inspiration, consumption, tegument and oculus contact ) Effectss of long-run exposure with little sums Warning bounds ( odor threshold )RadiationRadiation bounds I ± , I? , I? atoms Material toxicity It must be stated that stuff toxicity depends on a series of physical and chemical factors, in the type of contact and on the interaction of substances with beings. The ways in which this penetrates the organic structure are assorted, viz. unwritten ( through the oral cavity, in the tummy ) , cuticular ( toxicity enters the tegument ) or by agencies of inspiration ( through the respiratory system ) . The harmful belongingss of risky substances can be divided into the undermentioned classs ( Ozunu and Anghel, 2007 ) : acute toxicity ( really toxic, toxic, harmful, annoying ) specific belongingss ( allergic, carcinogenic, with consequence on reproduction or familial consequence ) with harmful impact on the environment Whereas the first two classs mentioned supra have direct inauspicious consequence on wellness, the last one acts indirectly on human existences by damaging the environment. The harmful actions start when little sums of substances appear in the organic structure ; should larger sums appear, they can take to one ‘s decease. The most normally used indexs to find substance toxicity are ( Torok et al. , 2011c ) : medium deadly dose- LD50 is the dosage at which half of the experimental population of animate beings ( or worlds, should human deceases be registered ) dice. LD50 index at consumption and at the skin degree is shown in milligram ( mgs ) of substance per kg of animate being organic structure, taking into history a individual disposal. the medium deadly concentration – LC50: concentration for inspiration is measured in mgs of substance per litre of air breathed or in volumetric parts per million -ppm ( exposure clip differs depending on substance toxicity ) the immediate unsafe concentration for life and wellness – IDLH is inspiration with irreversible effects on wellness These bounds of concentration are used as indexs in both the US and the EU statute law ( NIOSH, 2012 ) . The bounds of toxicity for a series of substances are set in the Dangerous Substances Directive 67/548/ EEC. They are grouped harmonizing to some classs presented below. Each type of danger has a hazard phrase ( Rphrase ) consisting of a figure and of the appropriate hazard description ( Ozunu and Anghel, 2007 ; Directive 67/548/ EEC ) . Table 2.6 – LD50 ( unwritten )ClassLD50( mg/kg )SymbolRphraseVery toxic& lt ; 25 T+ R26, R27, R28Toxic25 – 200 Thymine R23, R24, R25Harmful200 – 2000 Xn R20, R21, R25 The current thesis focal points on two major jeopardies, natural 1s, with a instance survey on volcanic ash, and anthropogenetic 1s, with instance surveies on S dioxide ( SO2 ) . Sing volcanic ash, the most serious jeopardies can be associated with its: caustic belongingss on stuffs, i.e. aircraft engines, windscreens, etc. , runing point, the volcanic ash runing inside the turbine due to the high temperatures, and so solidifies in the ice chest parts of the engine s. denseness, the denseness of volcanic ash is comparatively high, dry ash being up to 5 times, wet ash about 20 times denser than snow. This fact represents a major jeopardy to edifices when ash accumulates on the roofs in sufficient measures, taking to prostrations. In the instance of SO2, the major jeopardies are associated with:Quantitative methods used in hazard appraisalQuantitative analysis implies the usage of numerical or quantitative informations and provides quantitative consequences. This attack is more nonsubjective and more precise. It must be mentioned that the quantitative consequences can be extremely affected by the preciseness and cogency of the input parametric quantities. Therefore, the quantitative consequences within the hazard analyses should non be taken into consideration as exact Numberss, but as estimations, with a variable graduated table depending on informations quality ( Torok, 2010 ) .2.4.2.1. ModelingThe representation of world through mold is extremely relevant, since it offers one the possibility to analyze and analyze systems in footings of mathematics and technology. It must be mentioned that a system consists of a set of elements that interact with one another within some bounds. Furthermore, this system has a specific behavior. These bounds are really the 1s that separate the system from the other 1s. These theoretical accounts can be divided into two classs, viz. physical and abstract ( fanciful or mathematical ) theoretical accounts. With respect to the physical theoretical accounts, they describe the system from a physical point of position, utilizing the physical Torahs that apply upon the system under treatment. The mathematical theoretical account of a system describes it in footings of mathematical equations, utilizing simplifying hypotheses. Abstractization works in both ways, i.e. from object to its representation ( theoretical account ) and so back to world. Still, it must be stated that this theoretical account does non picture world all the clip ; it tries to be as closer to it as possible. The more complex a system is, the more complicated the theoretical account becomes. In this context, the purpose of patterning systems and processes utilizing the computing machine is to make a theoretical account that contains a description realistic plenty for the given application. The basic stairss for the accomplishment of a mathematical theoretical account are as follows ( Savii and Savii, 2000 ) : job designation and the pick of variables building of mathematical dealingss among variables utilizing simplifying premises the purchase of information sing the size, importance and interrelatednesss for each variable under treatment the choice of input signals ‘ parametric quantities constitution of province variables proof of premises and dealingss utilizing the right theoretical account harmonizing to the state of affairs.2.4.2.2. SimulationWith the development of information engineering and computation equipment, the scrutiny of theoretical accounts utilizing simulations has become possible. Simulation allows proving those systems ‘ functionality theoretical accounts that have yet to be or are presently in design stage. Simulation is the lone possibility of analyzing the dynamic behavior of such a theoretical account. Discrete simulation, utilizing theoretical accounts of distinct systems, is of great aid for projecting production systems, where issues of optimisation appear ( Savii and Savii, 2000 ) . In the present thesis we focus chiefly on the mathematical mold of the gas pollutants ‘ scattering in the ambiance. Beginning theoretical accounts are used to specify the quantitative emanation scenario of substances by gauging their flow rate, the scattering of substance after release. Dispersion theoretical accounts turn the end products from beginning theoretical accounts into isoconcentration curves specifying concentration countries and cipher the development of concentration in clip. The mass conveyance of molecular-scale fluid occurs through diffusion, with a changeless diffusion velocity throughout its motion. However, unstable scattering is a procedure different from molecular diffusion, since the mass conveyance occurs at assorted scale lengths of the disruptive motion. Disruptive scattering is much more efficient than molecular diffusion. The scattering rate is non changeless ; it depends on the size of the whirl and of that of the cloud of spread pollutant. These whirls can be of different sizes ; on a big graduated table, they determine the motion of the pollutant cloud, whereas on a little graduated table they contribute to its dilution. The energy and size of these whirls determine gas plumes scattering. Their continuance, length and strength are the chief factors that influence this procedure. The mathematical mold of gas pollutants in the ambiance is based on equations of mass, energy and impulse preservation. Such an equation must be established for each pollutant. It represents the fluctuation of atoms ‘ denseness in clip and infinite. From these equations one can acquire a complex system of equations that can be solved by agencies of numerical methods, obtaining the existent behavior of concentration in clip and infinite. A literature reappraisal reveals two chief methods used for picturing the behavior of pollutants released into the ambiance, viz. the Eulerian formalism and the Lagrangian 1. Both methods are used to depict the statistical belongingss of pollutant concentration. The Eulerian formalism starts from ciphering fluid speeds in the ten, Y and omega waies, measured in fixed points in the fluid under treatment. Input information is comparatively easy to obtain from the measuring or mold of discharges, but work outing the mathematical equations system can be really complex, ensuing in inaccurate solutions. Dispersion coefficients can be retrieved utilizing the Pasquill-Gifford graduated table ( Pasquill, 1961 ) . After this, the imission map for a beginning point and meteoric scenario can be developed. The Lagrangian formalism uses the statistical belongingss of some fluid atoms that move passively, freely. As compared to the Eulerian formalism, the mathematical equations system is easier to work out, therefore it is computationally really efficient, and merely the fraction of the sphere really involved in the scattering is simulated. Disruptive procedures are included in the theoretical account in a more natural manner, and there is no important numerical diffusion ( Stohl et al. , 2005 ) . Still, the method ‘s pertinence is limited by the troubles encountered when finding the statistics of fluid atoms. The Lagrangian formalism is applicable upon long-distance scatterings, when the complex topography influences the flow of air-pollutant multitudes. Although the scattering procedure is a typically Lagrangian one, about all information available refering the ambiance are based on Eulerian measurings. Therefore, a relation between the Eulerian belongingss and the Lagrangian 1s is ( widely ) accepted ( Sandu et al. , 2004 ) .

Research Paper about Lockers

We really appreciate their presence because without them, we would not be able to improve our research paper. Last but not the least, is our loving and forgiving heavenly Father for giving us knowledge, wisdom and a lot of things we need to make for the completion Of this research possible. Introduction Most students nowadays prefer to do things in haste and in the easiest way, not thinking the consequences they could bring. During schooldays, students prefer to use sling bags instead of using backpacks. That is why they come to the point that they demand a locker, so they can secure their valuables at school.Through this, students would either gain or lose trust to others when leaving their things in their own lockers, not knowing what might happen when they are not around. On the other hand, they would also develop a sense of responsibility in maintaining the cleanliness and security of their own gadgets and school paraphernalia entrusted to them. Lockers are designed for the secur ity of valuable things they often bring at school. Lockers in International Christian School of Dave [ICED] are being criticized by both students and teachers not knowing that this facility could change meson's perspective.Statement of the Problem The main purpose of this research is to help the students know the significance of a simple storage box they call as locker. This one significant locker can be the source of mode in their studies. The following questions must be answered after conducting the research: 1 . Why locker is considered important? 2. What are the suggestions or demands for the improvement of lockers? Objectives of the Research TO determine the importance Of lockers for students To know the students' opinion regarding the improvement of lockers Significance of the ResearchThis research will help the problem of students through high percentage of having back and neck pains. In addition, this will also reduce the chances of students leaving their learning tools at h ome. Scopes and Limitations This research focuses on the gathered data based from the answers of all students in International Christian School of Dave who use lockers. This also focuses on the significance of locker and why it is considered as an important matter to be discussed. Definition of Terms 1 . Locker – normally quite narrow, of varying heights and tier arrangements.It is usually equipped with a lock. It is usually intended for the short or long term private use of individuals for storing clothing or other personal items 2. Self storage – an industry in which storage space such as room or locker is rented to tenants, usually on a short-term basis Review of Related Literature Lockers are usually a small storage component customarily shaped as a rectangle and is metal, which simply designed for leaving stuffs with security. Usually, it's a single tier or two tiers. Every locker is never without its padlock or lock combinations.Lockers are usually placed besides the hallway and are found together with the other lockers in the row. Crisp, 2011) In the busy schedule of students due to their projects, assignments, or seat works, lockers are absolutely a necessity for most of them. It is also a very good place to stock valuable stuffs (mostly cellular phones, gadgets, lunches, extra money, emergency shirts, and other school stuffs) because they can get the privacy and security they want depending on how they use it and how they organize it.Most schools usually managed to set the number of lockers depending on the total student population they are expecting or they need, and is usually more affordable depending on its size but most likely pending on the school's finance management. (Proponents, 2013) Some students agreed that, locker is important and provided some known benefits in having them. However, the opposing party said locker is not necessary to have and provided its disadvantages.Here some of those explanations given: Disadvantages of Having a Locker Cannot refer on the Books at home while it's left on the locker Leaving books on the school locker is not a very good thing to do. Students won't be able to refer on their books for assignments and obviously wont be able to study some lessons ahead of time, which most likely causes them to ratiocinate. (Chelsea, 2007) Get in the crowd during dismissal time Instead of going directly to their classrooms or going straight home, they still need to go to their locker with the other students who are also busy with their lockers or just people talking in the hallway.This might also cause students or even teachers from being late to their classes. (Chelsea, 2007) Problems with the Locks Students always encounter this kind of issue because of misplacing their keys or forgetting their password combinations. This would be a pain in the neck especially when your lock is very hard to be pick or jam. Chelsea, 2007) Foods Left behind will Spoil Some students still left their lunch boxes (if they bring one) in their lockers. They find it disturbing or think it might be a bother if they bring it around all day.Bad thing is there's a possibility they might left it Or forgot about it which causes the food to spoil and might create mold and smells in the hallway especially leftovers. (Chelsea, 2007) Can be Stored for some Illegal Objects Teenagers these days, especially boys, tend to think that being a goon makes them look cooler. And about most of them brings deadly or prohibited paeans or objects in school. These objects includes: guns, knife, mini tool kit, illegal drugs, pornography materials, and other things related to it.In United States, the National Education Association (NEE) is performing locker searches every weekend to ensure the safeness of all the students and school staffs. It was to make sure everything in the locker is not harmful or not against the rules and regulations of NEE and the school itself. However, in Philippines, there are no known po licies or regulation about things to be considered in having a locker. (Cornell, 2013) Advantages in Having a Locker Doesn't need to carry heavy bags Children and teenagers should not carry backpacks which weigh about more than 15% of their respective body weights.It can affect the movement of our spines and may cause musculoskeletal problems that the books students carry are getting thicker which means getting heavier. In this students must have. (Patella, 2013) Won't leave the books at home The students have a locker does not mean they do not need to bring their books at home. It is much better to bring those books you just really need so you will just have lighter things to carry in the next school day. Also, in leaving hose others books at your locker, at least would not forgot to bring your book when there are surprise activities, readings or seawater. Patella, 2013) Safe Storage Everything you have on your locker is only safe when you protected it with a durable lock. Lockers are the only known safest place in where the students can put their things when they are in school, especially when bringing things such as musical instruments, props, and other equipment you really need. Though, this would only work on bigger lockers. Which means the school should consider the size of the lockers basing on the programs and different lubes which needed some individual equipment. Patella, 2013) Developing Responsibilities Everything a student put in his/her locker is all the students' responsibility, on how to keep the lockers safe and how to maintain it. By having a locker, a student will be able to develop his/her responsibilities in things such as organizing, memorizing the password combination or keeping in-mind in bringing the key, and being a able to manage him/herself in. This teaches students about social responsibility and etiquette. (Spineless, 2013) Time Management Managing time is Very important especially in the student's education.One just manage time, never waste it, and make plans for something that is relevant to the future. Just like in having a locker, the students need to manage their time on taking and putting books back in forth in their lockers after every class or breaks. This will prevent them from being late. (Spineless, 2013) Heavy Bags Children and teenagers are still in the developing stage of their body. It is advisable that if possible, only 15% percent of our body should be the limit of the things we carry. Counterpart would cause injuries to the body. These injuries include back pains, neck pains, shoulder strain, and general exhaustion.Patella, 201 3) Larger Lockers Most students in every institution demand a larger locker in which the things they mostly use in school wouldn't need an extra space in their classroom. This would let them bring heavy or large necessary things in school. This would also let them have personal things in their locker too. However, this would take up space in school on which is only l imited. Also, smaller locker sizes are intended to limit the students from being Irresponsible for their lockers. (Kevin, 201 1) Locker Searches Teenagers these days can be very violent. We never know that they have been bringing illegal items to their schools.There are already guilty students that have been found bringing illegal items at school such as guns, illegal drugs, and other deadly weapons; which merely means that this Locker Search policy is very helpful and needed in every school. Locker Searches is scheduled every month in school, assigned persons were tasked to perform an investigation in each lockers in a school and makes sure there are no illegal things inside it. Policy 1005 â€Å"School Locker Use and Locker Searches† which is signed last November 20, 2004 and first implemented by the Yukon Education Public School Branch and now spreading across the world.It is not, forever, yet implemented in the Philippines and there is also no known policy or law against freedom use of lockers. (Moore, 2004) Data Gathering All of the ICED high school students who rent a locker were asked to answer the 8 questions we formulated. This was to know their opinions and thoughts about the main topic of this research. 1. For you, what is the advantage of having a locker? Body would not suffer for carrying lots of stuffs Stuffs would not be left at home and would come in handy when needed during classes Organize the personal space with your own stuff 2.For you, what is the disadvantage of having a locker? Cannot study when books are left at school People can break into it and steal your stuffs Provides a place in keeping concealed weapons and other illegal materials 3. What stuff do you generally put in the locker? Books – Clothes 4. Do you feel that the things in your locker are secured? Yes – No 5. Does the locker's price fit its size? 6. Is the locker expensive or affordable? Expensive – Affordable 7. Is there anything you want to sug gest for the improvement of the lockers?Bigger locker that fit with its price- Affordable price – Bigger lockers 8. What is your main purpose of having a locker? Reduce weight Of baggage Safe storage – personal space Interpretation of Data 1. For you, what is the advantage of having a locker? Based from the survey conducted, 12% or 6 out of 50 persons believe that an advantage in using a locker is being able to organize the personal space with their own stuffs. 24% or 12 out of 50 persons believe that another advantage in using a locker is that their stuffs would not be left at home and would come in handy when needed during classes.A 64% or 32 out of 50 persons, which is the majority of the students who were surveyed, believe that using a locker would not let their body suffer from carrying lots of stuffs which may cause ace and neck pains. Based from the survey conducted, 6% or 3 out of 50 persons believe that a disadvantage in using a locker is that it provides a pl ace in keeping concealed weapons and other illegal materials. 28% or 14 out of 50 persons believe that another disadvantage in using a locker is the tendency that people can break into the lockers and steal their stuffs.A 66% or 33 out of 50 persons, which is the majority of the students who were surveyed, doubt to have a locker for it can be a cause for students not to be able to study because of the tendency that their books would be left inside the locker. 3. What stuff do you generally put in your locker? Based from the survey conducted, 4% or 2 out of 50 persons put clothes inside their lockers. On the other hand, 96% or 48 out of 50 persons put books inside their lockers so that they may lessen their baggage when going to school.Based from the survey conducted, 40% or 20 out of 50 persons feel that their things in the locker are not secured since some of the lockers do not have locks. On the contrary, 60% or 30 out of 50 persons believe that the things in their locker are abso lutely secured. Based from the survey conducted, 24% or 12 out of 50 persons believe that he locker's price just fits its size. On the other hand, 76% or 38 out of 50 persons believe that the locker's price does not fit its size because the price is totally expensive, but the lockers space is too small.Based from the survey conducted, 24% or 12 out of 50 persons find the lockers affordable while 76% or 38 out of 50 persons find the lockers expensive to be used for only one school year. Based from the survey conducted, 6% or 3 out of 50 persons want to have bigger lockers because they want to have single or double tier lockers. 34% or 17 out of 50 persons want to have lockers with affordable price. Lastly, 60% or 0 out of 50 persons want to have both bigger and affordable lockers. 8. What is your main purpose of having a locker?Based from the survey conducted, 12% or 6 out of 50 persons wanted to have a locker for personal space which is used to keep all their materials needed at sch ool. 28% or 14 out of 50 persons wanted to have a locker for safe storage. A 60% or 30 out of 50 person, which is the majority of the students who were surveyed, wanted to have a locker to reduce the weight of baggage that may cause misalignments of bones, back and neck pains. Conclusion Most of the students in ICED think that locker is absolutely important because t provides personal space for each student.In addition, it would lessen back and neck pains caused by carrying heavy baggage. However, the students suggest that changes should be pertaining to the lockers. First, the students demand for a bigger locker so that they would be able to put things such as musical instruments, props and sports equipments in it. Second, the students demand for much affordable price that fit with the locker's size which means the price should be acceptable with its own size. Third, the students demand that each locker should have a lock so that they would be able to use their lockers for the enti re school year.

Using internet newsgroups for online market research Paper

Using internet newsgroups for online market - Research Paper Example It is also through these groups that I will be able to relay information about how easy and convenient it is to access my boots. Being an active member in forums and contributing to important topics will play a major role in establishing links and good relationships. Through discussions and frequently asked questions, I will be able to know people’s likes and preferences as well as the challenges they encounter trying to access business services. This way, I will have the ability to adopt the best marketing strategies that are more appealing to the people and that are likely to increase sales. There are discussion groups that will allow me to advertise my products. This will give me an opportunity to attract potential buyers specifically by insisting on affordability and comfort of my boots. There are various ethical principles that I might violate if I use messages from newsgroups however much it may be difficult to distinguish private space from public space on the internet. For instance, I might violate the principle of ownership. Collecting information and claiming false ownership is unethical. The principle of acquisition might also be violated. Acquiring and using information without the owner’s consent is unethical. Another principle is the principle of identity. Providing false identity so as to acquire permission to use information is ethically inappropriate. The principle of accountability might also be at stake. A person is expected to be accountable for any situation that may arise as a result of using message that he/she did not publish (Josephson, 2010). In my view, there is no ethical problem in using newsgroups for marketing purposes or using messages from discussion forums. According to me, ethical problems are only applicable in most internet related activities if content is used for the wrong reasons such as