Friday, September 6, 2019
Employee Satisfaction and Customer Satisfaction Essay Example for Free
Employee Satisfaction and Customer Satisfaction Essay This thesis will be based on my current and previous practical experience combined with the theoretical basis that I have acquired through the modules on Academy business school. I have 8 years of management experience in retail, but in the last 3 years being employed as a personal assistant for my son who was born with a physical disability. 1 October 2012 I have been employed part-time as a sales assistant in the newly opened shoe Tops, located in Aalborg Mall. My point of view in this project will be from the perspective of the owner / management since my prerequisites for this are realistic and that in the future I have ambitions again to get a job at this level. Presentation of TOPS in Aalborg Shopping Eurosko a purchasing cooperative consisting of independent skohandlere working together on purchasing and marketing. These skohandlerer operated under the name TOPS. This cooperation is intended to give members a better overall economy to meet the increasing competition in the retail industry. The shops sells private labels and various brands of Danish suppliers. TOPS products are designed for the average consumer, and the target audience is the whole family. Product labels within private labels are as follows: Ralf Boston, Taxi, Adi, Mary B and Between. The new Tops store in Aalborg shopping center is located in the new extension which has the name Nygade (pink street). This street connects the input A (main entrance at the grocery store) and input B (input opposite Steak Jensen / Nibevej). Shoe store TOPS is funded by Thorkild Hansen, who every day is trade able boss in Aars. It is his daughter Camilla Hansen, store manager / owner of the new store. They both have a history from the hardware store industry. In the shop there is employed a sales manager, a full-time sales assistant and one part-time sales assistant. You are aware that you have to have some hourly paid sales assistants to cover crooked hours. However, one would first look for the urgent need before hiring more. The store is located in North Jutland most attractive retail area in the city south of Aalborg. The competition here is tremendous, from German Deichmann to skokà ¦derne Skoringen and PAW SHOES. Grocery store is also a major competitor, while the overall industry slippage, as retailers fierce competition is to blame in. The hard struggle with the center of Aalborg has been going on ever since opening in 1997, and its just a matter of time before one can proclaim City South and Aalborg Shopping Center as the victor. City Southern and Aalborg Shopping Center is marketplace for all over Gauteng. The clients who come to Aalborg Mall comes with the purpose to spend money. Unlike customers in the city center, where there are many shoppers. Problem Argumentation In a store like TOPS in Aalborg shopping center, there are many challenges for Camilla Hansen. Problem of the project will be based on one of the issues that are most central to the management, namely the motivation of the staff. Why is it such an important issue? One of the things that can explain the motivation question is the aforementioned competition as TOPS face. Is the sales staff not motivated to provide the best service when they meet customers, customers needs are met in one of the competing shoe stores. There are also other elements such as indirect challenge my question about motivation. These I will elaborate on below. The increasing competition in the retail and policies have been elements in the environment that have helped to pave the way for the long opening hours. This development is currently further escalated with the abolition of the Shops Act 1 October 2012. Another challenge is the union HP, which puts pressure on employers to their employees come to work under some decent conditions, with regard to working hours. At the same time include the cost structure in the retail industry, where labor costs and rent are the greatest. Since the wage cost is the only one who in a short time can be changed, it is here, it is very focused. Rationalisation and maximum benefits of the employees are daily challenge in retail. It obviously has not done better after the financial crisis in 2008. The demand for goods has fallen / stagnated and the demand there is, is not the same as before. At the same time discount concepts in many cases prospered due to the crisis. In the wake of these above mentioned elements have TOPS a need for the core of employees who are employed must be highly effective. Performance would with store personnel must be high, even in the long run. Therefore, it is important to achieve a sustained high staff motivation in TOPS. I therefore think it appropriate to make visible how the job should be structured so as to achieve a high intrinsic motivation of the employees. However, one must create a culture that supports the motivation. Succeeded this, then the employees will eventually provide the same high level. Problem Formulation It is a challenge for management that structures the right job design for the team in the shop, so to create a sustained high level of motivation. This will form the basis for the desired high level of performance. I therefore do the following: Explain the job characteristics model, in relation to the employees of Tops in Aalborg Mall. Provide an analysis of the elements to create a high MPS. Find out what basic assumptions that support a high MPS. Make suggestions for how to achieve sustained high MPS. The method Science Theoretical approach The knowledge / theory which I create in the project is based on social constructionism. My new preconception will therefore be formed by the auto poetry system for which the employee is in TOPS. The way in which the theory is formed on the deductive because my curiosity is based on a theoretical model and problem formulation. The method is the hermeneutical spiral, as my practical / theoretical presuppositions will be further developed through a qualitative method (depth interviews). This illustrates thanks to my depth interviews. First I ask my questions, then I ask detailed questions to their answers. This forms a new pre-understanding, which in turn contributes to a deeper level of understanding. This truth can be characterized as being causal explanatory. This provides functional explanations are operationalized through the quantitative method (questionnaire). Thus, I see the questionnaire as a hypothetical method. The hermeneutic process are processed through circular thinking. This theoretical system finally my deeper level of understanding will be provided by exploring patterns of attitudes of the individuals in TOPS. My interest is to see how employees and management mutually influence each other. This I find out each actors share in relation to the questions that my problem formulation contains. Selection of theory: Motivation Theory Motivation Theory is a very broad theoretical area. The models describe the area very differently from simple to concrete and detailed. Overall divided motivation theory for the following two areas: Process Theories Content Theories Process theories are based on the differences that applies to the employees behavior. The theory describes elements to be addressed in order to get employees to acquire a certain behavior. Content theory concentrates on the needs of the employee and that the behavior is the same from person to person. Need fulfillment creates the motivation that causes the employee to perform a particular behavior (Major intrinsic motivation = better sales performance). I have decided that my topic motivation must be based on job characteristics model, which is made by Hackman and Oldham. I do so because it is necessary to take into account the differences in employee behavior. Otherwise, I would not in practice distinguish between kinds of different factors that motivate employees to TOPS. So they just had the same external and internal work environment, to be equally motivated in their work. The theory will form the basis for the solution of the projects problem. At the same time it will be my starting point, to account for the motivation of employees through job design. Job characteristics model is to provide a common understanding of my explanation of how to design the job so that employees acquire the particular behavior (Major intrinsic motivation = better sales performance). Hackman and Oldham job characteristics model This thesis will be based on the version of the book Motivation is written by Helle Hein. This issue compared to the textbook is that there are some minor differences in how the moderators are defined. The model is based on some core job characteristics that form the basis for the ideal job design. Problem definition Question 1 deals with the exposition of the model in relation to the employees of TOPS. Presentation of the model will be done through in-depth interviews with employees. Based on depth interviews I will make a questionnaire to determine the factors that contribute to give a high motivation potential score (question 2). Model moderators will also be involved, as there are some providers elements that affect the fact that not all people react similarly to the job design. There are some barriers as a result of the fact that you do not get the best result, although job design is ideal. The moderators will also be explained through depth interviews (question 1). The model also contains the element of the critical psychological states, which will not be included in my project. This has no direct connection to my problem statement. I assume that when the optimal job design is achieved, as well as fulfillment of the moderators, so it will have a positive outcome (high motivation = good sales performance). Criticism of Hackman and Oldham In the book, motivation is a few points on which job characteristics model are criticized. I will only highlight the criticism points Helle Hein mentions in her book that influence in my project. The factors which constitute the core job characteristics are difficult to understand and distinguish between, for those who have to deal with any questions. This is one reason why I choose depth interview as my method of data collection. Respondent may help to understand the issues, which helps to strengthen the information collected. The theory does not affect factor of social relations. Therefore, I believe that the model has a major weakness in this area. The relationship to ones colleagues is very important in a store like TOPS, where there are not many employees. It is important to feel like part of the community when you show up at work. Failure to do so, and you feel that is a bad mood, you will naturally seek new challenges. This will lead to an ideal job design does not work. Hertzberg theory takes high of social relations, and would have been better in this area. This theory, I squint a little in my statement (question 1). In my hypothesis, I touch on the concept of MPS. Helle Hein questioning whether one using a formula and theory can design the best possible job design to an employee. It is one of the concepts used in my project. Therefore, the same criticisms apply here. Hackman and Oldham theory is developed at the beginning of industrialization in the United States until the 1970s when the authors formulated the theory. As it developed it was the starting point for the theory not the retail industry, which means that in some cases, it will not always fit completely with the fact that I daily find myself in. Cultural Theory Theory scope of the concept of culture has many approaches. Here there are for example Hofstede. This theorist is based on civic culture. He believes that an organizations culture is created on the basis of, for example, the country or region in which it is located in. The theory here is based on a number of opposing elements that help to characterize the culture. An example of this could be that the culture of TOPS will bear the mark of masculinity rather than the feminine. This is because you are very sales and performance oriented. Another theorists is Schein. This theory is built into a funnel model which is divided into 3 layers. The top are artifacts, which is a description of the physical conditions in which an outside person can see with the naked eye. The next layer is the values. This layer describes the employee proved doing to emphasize culture both internally and external. The last layer is called as basic assumptions, the conduct which they unconsciously without even thinking about it. The basic assumption being made by the leader. A third theory is the Deal and Kennedys cultural model. This theory is based on the market to which the organization finds itself in. The theory describes two dimensions, each with their opposing extremes. These being high risk / low risk or timely feedback / slow feedback. Here are TOPS in the dimension which is characterized by low risk and rapid feedback. In trade with each customers risk low if it failed. At the same time you get rapid feedback on sales because you can constantly follow it. Overall, it is appropriate to use the Deal and Kennedy to describe culture as the retail industry is very market specific. This will also be my approach. But to describe the culture internally, I will build on Schein funnel model, because this model is more up rational. At the same time, the shop is starting, and I therefore believe that it is the store manager, who through her actions and attitudes create culture. Furthermore, it is also the one who owns the shop and is the pioneer. In a pioneering company, it is usually the owners attitudes and opinions that characterize the corporate culture.
Thursday, September 5, 2019
Mool Mantra of Success
Mool Mantra of Success About Mool Mantra of Success Like the name goes, Mool Mantra of Success, a Hindi language originally means soft, crumbly soil rich in mold or humus. It can also mean earth from or for a grave. Mool Mantra is an Indian god that a number of people patronize for success. As a matter of fact, Mool Mantra is widely believed by Hindus and many devotees have the belief and trust that the system can give them prosperity, peace of mind as well as having the ability to help the practitioner overcome frustration and depression. The recitation of the song, (moola mantra) for about 108 times, is believed to attract showers of lords blessings on all his devotees. Many people have been recorded to have gone to Mool Mantra to get success: a good job, better life partner, Good wealth and health, solving love and relationship problems, and to solve family matters, etc. However, one dangerous thing is that as it gives favor, it can also give dramatic effects to one when the person follows the way it is taught. However, the Kali devi mantras specialist is in charge of assisting individuals to learn the way and the manner to follow it for effectiveness and in order to get the desired outcome as soon as possible. The Importance of Building Relationships up to brand champion in the Customer Relationship Ladder According to Dubois (2017), companies in all industries and of all sizes understand that customers are perhaps their most valuable assets. Improving the overall customer experience is vital for continued success and survival, and always has been. The following according to Dubois (2017), are therefore, some very important ways and needs for building and maintaing a relationship up to brand champion in the customer relationship ladder: 1. Communication Link: Building and maintaining customer relationship in all ramifications helps customers to have a good communication link with one another. According to Okpata (2006: 247), good communication link exists between customers who have good relations approach because it is a vital tool which helps the parties grow ties with one another and remain in touch with the most current trends for rapid market growth. Notably, it is very important to always speak with customers for evaluation of sales. In doing this, there would be need to focus on less financial-driven communication like email, phone or face-to-face interaction. No doubt, if you make your customers feel involved, they will feel as though they actually have a stake in your company, and feel like you care about more than just getting the sale. 2. Rewards: According to Koontz et al (1983:647), individuals can be motivated by properly designing their work environment and praising their performance. Rewarding customers, time to time is really a viable and measurable marketing tool that any businesses can use to retain their customers and grow their business. Its all about recognizing and understanding your customers. As Herzgerg (1968), in the motivation-Hygiene theory would put it, people are highly satisfied when their impacts are recognized and appreciated. Once ones customers are recognized, they tend to offer their patronage over and over and their relationship increases. 3. Enhancing Customer Service: The increase of relationship gives room to effectiveness and efficiency in meeting up with the demand of customers. This is because customers always like to patronize you whenever they know that you will always be able and willing to fix any problem that may arise in their business. In other words, every business man would always like to do business and maintain closeness with the customer that is highly skilled and read to maintain relationship. 4. Starting Small but Emphasizing Human Touch: As Armstrong (2009:887), would put it, it is very important to emphasize mutuality. That is to say that getting the message we are all in this together and that the interests of everybody coincide are very necessary in building customers relationship.Ã And in return, when customer relations is built, business associates will get to know the names and faces of their regular customers and that will show that the business personnel care. In other words, as a small business, making the extra effort to emphasize face-to-face interaction booms such business as opposed to phone or email. 5. Flexibility: According to Armstrong (2009:886), the concept of social partnership can be put into practice through partnership agreements. A business man therefore, would become flexible, quick and attentive to a customers problems or complaints when there is the existence of customer relations. Such a person would set aside some strategic ideas for dealing with an unhappy customer, and would not waver far from the old mantra that the customer is always right. In addition, Turnbull (2013), stated that theimportance of building relationships up to brand champion in the customer is imperative because it helps one to understandcustomersbrands. Of a truth, one of theimportance of building relationships up to brand champion is that it helps a business man to always clearly understand exactly the brand the customer desires at any moment and supply them on demand. Sometimes, this may involve spending time with the client to ascertain what he/she needs at any moment in time. This is because it is very important to know the brand, customers really want at any giving time. References Armstrong, M. (2009). Armstrongs Handbook of Human Resource Management Practice, India: Replika Press Pvt Ltd. Dictionary.com unabridged (online), from: www.insightstate.com/video/maha_ganapati_mool_mant. Dubois, L. (2017). The Importance of Building Relationships up to brand champion in the Customer Relationship Ladder (online), from: www.Inc.com/guides/2010/08/how_to_build_personal Herzberg, F. (1968). One more time: How do you motivate employees?, Harvard Business Review, 46, 1. Koontz, H., ODonnell, C. and H. Weihrich (1985). Eds. Management, Tokyo: McGraw- Hill. Okpata, F.O. (2006) Bureaucratic Communication and Information Management: Enugu, Jones Communication Publishers. Turnbull, J (2013). The Importance of Client Relationships for an SEO Agency (online), from: www.stateofdigital.com/seo_agency_client_relationships.
Wednesday, September 4, 2019
families Essay -- essays research papers
The importance of families has been espoused by all since the inception of modern times. Considered by most to be the backbone of America, it is how we socially and culturally indoctrinate our offspring so they are able to become a functional member of society. A lack of a full family is often cited as the reason that children end up as criminals or delinquents. The notion of family being the birthplace of problems is not even something most people could find feasible, which is what makes Barbara Ehrenreichtââ¬â¢s essay ââ¬Å"Are Families Dangerous?â⬠seem a bit out in left field to most readers. But upon closer inspection and reflection into ones own family life, and the lives of those around them, Ehrenreichtââ¬â¢s essay begins to make a lot more sense. It is because of my understanding of values within our culture and my own personal experience with my family that I believe Ehrenreichtââ¬â¢s essay on family is completely true in the ideas that it expresses. Most of us choose only to recall fond memories of our youth when we speak about how great family life is, though the reality of things is that few of us have a perfect youth with our family and it is often peppered with emotional and physical harm. Ehrenreicht hits the nail on the head when she talks about the plight of the wife, many of their problems come not from outside of the house, but within. Turn to any daytime TV show to see the crying and emotional pain that family members cause, whether it be from physical or emotional abuse....
Tuesday, September 3, 2019
Measurement, Irony and the Grotesque in Gullivers Travels :: Gullivers Travels Essays
Measurement, Irony and the Grotesque in Gulliver's Travelsà à à à Postmodernity is obsessed with the Eighteenth Century. As an example of how our nostalgia for that period manifests itself, Hans Kellner has pointed out that a genre of novels and films set in Eighteenth century has exploded in popularity: Lempriere's Dictionary, Perfume, "The Madness of King George III." We could also point to the ongoing revision of scholarship on the period, of which GEMCS itself is an example. In considering what generates this contemporary fascination I have given some thought to the aesthetic and political issues surrounding the beginnings, and perhaps also the end, of the bourgeois social sphere. A conviction, argued most aggressively by Jean Baudrillard, is beginning to take hold, in and out of the academy, that this sphere, after an almost totalizing expansion, is now in decline. The panic over the loss of the social, whether supportable or not, offers a possible explanation for the contemporary nostalgia for the period in which Swift wrote Gulliver's Travels. In this age of dissolution, what do we see when we look back at the age of our creation? One thing we observe is the development of a peculiar kind of irony which we can't help but distinguish from our experience of this trope in the age of its dominance. The satirical effect of the irony in Gulliver's Travels read by the Postmodern will be precisely what it was not at the time of its production. The historical distance between Eighteenth Century and Contemporary readers can be understood by way of Hayden White's use of the master tropes in "Foucault Decoded." White assigns one of the master tropes to each of the four archeological periods described by Foucault in The Order of Things. In White's system, Foucault's Renaissance was metaphorical, locating truth in similarity. Swift wrote in what Foucault considered the Classical Period, which, for White, had metonymy as its overriding mode of reason, because a new transparency of representation made it possible to organize knowledge by a standard and represent it symbolically on a table. The Modern period was characterized by synecdoche, in that the subject of knowledge, Man, was now included in the study of the world, in a part-whole relationship. Finally, the Contemporary or Postmodern mode is ironic, characterized by a questioning of the foundations of knowledge and a Dionysian disappearance of the subject of that knowledge.
Monday, September 2, 2019
The Glaciers of Yosemite National Park Essay -- Geology
The Glaciers of Yosemite National Park One of nature's most powerful and influential forces is also one of nature's coldest and slowest processes. These great icy rivers are called glaciers and have formed some of the most beautiful scenery on this planet. These enormous frozen bodies of water are often thousands of feet wide and deep and many miles long. They cover millions of acres of land and drastically change the land into beautiful mountains with many amazing features. One of the areas where glaciers have been most influential is in Yosemite National Park in California. Here almost every glacial feature is shown. However, before this information about glaciers in Yosemite was clear, there was the Yosemite Controversy with arguments of different views of how the valley originated. Glaciers are best described in this passage by naturalist John Muir: (Bailey) (Guyton) The work of glaciers, especially the part they have played in sculpturing the face of the earth, is as yet but little understood, because they have so few loving observers willing to remain with them long enough to appreciate them. Water rivers work openly where people dwell, and so does the rain and the dew, and the great salt sea embracing all the world; and even the universal ocean of air, though invisible, yet it speaks aloud in a thousand voices, and explains its modes of working and its power. But glaciers, back in their cold solitudes, work apart from men, exerting their tremendous energies in silence and darkness. Outspread, spirit-like, they brood above the long predestined landscapes, working on unwearied though unmeasured ages, until, in the fullness of time, the mountains and valleys and plains are brought forth, channels furrowed for the rive... ... which shaped the valley even more. Rockfall has shaped the Royal Arches and Mirror Lake. Recently in July of 1996, there was a large rock fall and in January of 1997 the Merced River flooded proving that the geology of Yosemite is a forever changing process that still goes on to this day. (Guyton) Bibliography Bailey, Ronald H. Planet Earth: Glacier. Time-Life Books: Alexandria, 1982. Guyton, Bill. Glaciers of California. University of California Press: Berkeley, 1998. Huber, N. King. The Geologic Story of Yosemite National Park. Yosemite Association: Yosemite National Park, 1989. Lutgens, Fredrick K. and Edward J. Tarbuck. Earth Science. Prentice Hall: Upper Saddle River, 2002. Matthes, Francois E. The Incomparable Valley. University of California Press: Berkeley, 1950. Tierney, Tim. Geology of the Mono Basin. Kutsavi Press: Lee Vining, 1995.
Sunday, September 1, 2019
Department of Homeland Security Essay
Returning from a vacation to Germany in February, freelance journalist Bill Hogan was selected for additional screening by customs officials at Dulles International Airport outside Washington. Agents searched his luggage, he said, ââ¬Å"then they told me that they were impounding my laptop. â⬠Shaken by the encounter, Hogan examined his bags and found the agents had also inspected the memory card from his camera. ââ¬Å"It was fortunate that I didnââ¬â¢t use [the laptop] for work,â⬠he said, ââ¬Å"or I would have had to call up all my sources and tell them that the government had just seized their information. â⬠When customs offered to return the computer nearly two weeks later, Hogan had it shipped to his lawyer. How common Hoganââ¬â¢s experience is remains unclear. But an April ruling by the U. S. Ninth Circuit Court of Appeals found that the Department of Homeland Security, which oversees Customs and Border Protection, does have full authority to search any electronic devices without suspicion in the same way that it can inspect briefcases. Now, businesses and other organizations are pushing back, Congress is investigating, and lawsuits have been filed challenging how the program selects travelers for inspection. The ninth circuit ruling was the result of more than 20 lawsuits involving electronics seized from travelers who were nearly all of Muslim, Middle Eastern, or South Asian descent. Citing the lawsuits, customs officials decline to say how many computers, storage drives, cellphones, and BlackBerrys they have confiscated or what happens to them afterward. Officials declined to testify at a recent Senate hearing, although they wrote in a prepared statement that officers ââ¬Å"have the responsibility to check items such as laptops and other personal electronic devices to ensure that any item brought into the country complies with applicable law and is not a threat to the American public. â⬠But congressional investigators say that copies of drives are sometimes made, meaning customs could be duplicating corporate secrets, legal and financial data, personal E-mails and photographs, along with stored passwords for accounts with companies ranging from Netflix to Bank of America. The practice of storing and duplicating material might be something that both opponents and supporters of seizure could agree to regulate, says Kansas Republican Sen. Sam Brownback, an otherwise staunch supporter of customsââ¬â¢ authority. Larry Cunningham, an assistant district attorney from New York, told the hearing: ââ¬Å"I am aware of no authority that would permit the government, without probable cause to believe it contains contraband, to keep a personââ¬â¢s laptop or to copy the contents of its files. â⬠Whatever the case, the controversial practice has prompted some businesses to change their policies about traveling with corporate information. Many now require employees to access data remotely to avoid confiscations. ââ¬Å"[Seizure] immediately deprives an executive or company of the very dataââ¬âand revenueââ¬âa business trip was intended to create,â⬠says Susan Gurley, head of the Association of Corporate Travel Executives, which is lobbying for greater transparency and government oversight of the confiscations. ââ¬Å"As a businessperson returning to the U. S. , you may find yourself effectively locked out of your electronic office indefinitely. â⬠Indeed, while Hoganââ¬â¢s computer was returned within two weeks, others say they have had theirs held for months. Customs insists that terrorism and child pornography are sufficient justification for electronics searches. And even civil libertarians agree it makes sense for customs to search luggage, which could pose immediate dangers to aircraft and passengers. But, says Marc Rotenberg, executive director of the Electronic Privacy Information Center, ââ¬Å"customs officials do not go through briefcases to review and copy paper business records or personal diaries, which is apparently what they are now doing in digital form. These PDAââ¬â¢s donââ¬â¢t have bombs in them. â⬠And then there are the precedents that critics say the program could set. Imagine, they say, if other nations began seizing the laptops of U. S. travelers. ââ¬Å"We wouldnââ¬â¢t be in a position to strongly object,â⬠Rotenberg says. Indeed, U. S. officials have advised visitors to this summerââ¬â¢s Olympics in Beijing that their laptops may be targeted for duplication or bugging by the Chinese. [Illustration] [Picture omitted]: Bill Hogan, who had his laptop seized at an airport, waits for a Senate subcommittee hearing. -CHARLIE ARCHAMBAULT FOR USN&WR
Saturday, August 31, 2019
Building a greener future
In December 2006, the Department for Communities issued a audience paper titled Constructing a Greener Future: Towards Zero Carbon Development. It included proposals to fasten Part L of the current Building Regulations so that from 2016 new places would breathe zero C, with the ambitious proposal that all new non-dwelling edifices will breathe zero C by 2019. This was chiefly introduced in order to make the Governments marks to cut down emanations as a consequence from human actions. These marks have to be reached by 2050 as these marks are lawfully adhering under the Climate Change Act. ââ¬Å" The UK ââ¬Ës 21 million homes are responsible for 27 % of CO2 emanations, consume half of H2O supplies and bring forth 8 % of waste â⬠( Communities and Local Government, 2008 ) With more than 200,000 houses planned to be built every twelvemonth to house a turning population, ââ¬Ësustainable places ââ¬Ë seem to be the lone reply. The complex energy salvaging engineering employed in such houses frequently claim to be able to execute against the Government ââ¬Ës marks, nevertheless sometimes they are unable to execute due to their complexness, invariably altering markets and compatibility with other engineerings. Established in 1975, the Stewart Milne Group is one of the UK ââ¬Ës largest independent home-builders which is renowned for its invention of lumber system engineerings. In response to the Government ââ¬Ës aspirations, the Stewart Milne Group designed the Sigma Home. It has been constructed as a three floor townhouse, arranged over four floors to understate the edifices footmark whilst still maximizing populating adjustment. It has an unfastened program layout which makes effectual usage of natural visible radiation and besides allows for the edifice to be flexible in offering assorted layouts from household place, house portion or even office infinite. The Sigma Home took merely 8 hebdomads ( compared to the normal 24 hebdomads ) to construct due to the usage of offsite engineerings including the closed lumber frame walls and the pre-fabricated bathroom cods. In order to keep the conformity for Level 5, the Sigma Home offers ternary glassy Windowss, low energy contraptions and micro renewable engineering. Water salvaging devices have been used throughout to accomplish the 80 liters of H2O use per individual per twenty-four hours required for Code 5. Fabric insularity at 0.15w/m2k provided by the wall, floor and roof elements with high public presentation lumber Windowss and an air tightness scope of 1-3m3/m2/h agencies that the building is ââ¬Å" 10 times better than current Building Regulations demands â⬠( Stewart Milne Group, n.d. ) A solar chimney on the roof positioned above the stairway optimises the inactive airing by utilizing the stack consequence in the step instance enabling air to be drawn throughout the place for chilling. Lighting, hot H2O and infinite warming are provided by solar thermal, photovoltaic roof panels and roof mounted air current turbines. In December 2007, the Stewart Milne Group commissioned the Oxford Institute for Sustainable Development and Architecture ( OISDA ) to measure and supervise the Sigma Home whilst it was occupied by a household of four. They occupied the house for four two hebdomad periods, one in each season of the twelvemonth. The place was lived in every bit normal as possible with the household partaking in typical day-to-day activities. The residents experiences were recorded utilizing several research methods including ; pictures, interviews, log sheets and thermic comfort studies. OISDA monitored the temperature, humidness, indoor air quality, energy, gas and H2O ingestion and window/door gaps. This meant that a better apprehension of how residents respond to moo energy contraptions and complex energy salvaging engineering could be ascertained and used for future research and design. The energy public presentation of the Sigma Home is an betterment upon conventional houses, but failed to accomplish the predicted energy public presentation set out in the design phases of the undertaking. It was suggested that betterments need to be made in the air stringency and the cloth of the building through heat keeping in order to better on the energy public presentation. Thermal images were produced during the trial on the belongings whilst the household were populating at that place. These revealed that the ââ¬Å" heat loss parametric quantity was approx 40 % worse than the predicted design phase appraisal â⬠( Stewart Milne Group, 2009. ) As the edifice is unfastened program it is hard to lock air into peculiar suites and with warm air lifting, heat would necessarily be lost through window and door adjustments and the roof. One solution would be to better the air tight seals around window and door adjustments every bit good as put ining an air membrane in the roof t o cut down heat loss. However, the belongings does maximize the usage of solar addition by using big countries of glazing, in peculiar on the land floor at the forepart of the edifice. But, by holding so much glass in the edifice struggles with involvements of privateness as one of the life countries is at the forepart of the belongings. The glass is ternary glazed ; it is improbable that solar addition would act upon the temperature within the edifice. This engineering means that unreal lighting is improbable to be used during daylight hours, nevertheless would merely be truly effectual if the belongings was south facing. The Sigma Home is east facing so would non have the maximal sum of daylight all twenty-four hours. When unreal lighting is required in the edifice, low energy visible radiation bulbs are used throughout. However, in some countries of the belongings these bulbs are non appropriate. They are by and large slow to react and in suites where there is small solar addition such as the bathroom, by the clip the bulbs have responded and are able to breathe sufficient visible radiation, the user has most likely turned the light off. Quite a high proportion of the electricity used in the Sigma Home is generated by micro renewable engineering. Wind turbines are located on the roof of the edifice and generates ââ¬Å" small effectual electricity â⬠( Stewart Milne, 2009. ) This engineering is non suited to the low rise urban location of the Sigma Home where the edifice is shielded from the air current by environing edifices, therefore merely able to bring forth really small electricity. There used to be three wind turbines on the roof, but ironically strong air currents brought down one of the turbines and have damaged another. This raises a Health and Safety issue with this engineering particularly if this paradigm is to be rolled out on a larger undertaking. The tallness of the belongings besides suggests that the occupier of the belongings would be unable to keep and mend this engineering which would necessitate the expertness of specializer contractors. Photovoltaic panels have been installed on the roof and the south facing gable wall and norm at bring forthing 27kWh/m2/year over the twelvemonth. The photovoltaic ââ¬Ës are good in the manner that they generate a high per centum ( about 50 % ) of the electricity used within the edifice. However, the cost of put ining photovoltaic engineering and keeping it can frequently outweigh any benefit. Besides the panels public presentation are frequently dependent on the sum of sunshine they have entree to. Since installing of the panels on the south facing wall, the Barrett Green House has been built next to the Sigma Home. This severely reduces the sum of sunshine able to be absorbed by the photovoltaic ââ¬Ës and besides reduces the handiness to the panels for care excessively. Solar thermal panels are besides located on the roof. The energy from the panels preheats the H2O for warming and domestic usage. The solar thermic engineering is equal for its intent and is regarded as one of the most successful and cost effectual sustainable engineerings. However, the peculiar merchandise nowadays at the Sigma Home has been discontinued from the market which raises issues associated with future care and replacing. It seems that merchandises on the sustainable engineerings market are systematically altering and are likely to go out-of-date rapidly and newer and more efficient engineerings are adopted for other undertakings, go forthing earlier merchandises excess. Solar thermic engineering does hold its restrictions though. Often sufficient heat storage is non installed significance it is hard to synchronize the end product with the resident ââ¬Ës demands, which may include heating the edifice in summer to utilize the energy from the panels. Underfloor heating engineering has been adopted throughout the belongings. The heat is supplied from a low NOx gas boiler that is capable of providing up to 14kW, nevertheless the mean demand would merely be about 4kW. Underfloor heating tends to hold a clip slowdown in reacting to the resident ââ¬Ës coveted temperature and residents may invariably set the thermoregulator because of this and utilize more energy that is required. By utilizing this engineering excessively besides means that care and replacing would be debatable by holding to raise the flooring. Low H2O content radiators may hold been more preferred to heat the edifice alternatively of underfloor warming. Low H2O radiators require really small energy to heat the little sums of H2O within the radiator ; nevertheless, this would intend that lasting fitted radiators would cut down the flexibleness of the edifice. Rooms by and large retain their heat due to the cloth and stuffs of the edifice. By utilizing heavy panels and tiles on blockwork would retain heat which is a positive in some facets, nevertheless this temperature may non be comfy in sleeping rooms. Louvered and meshed airing panels in Windowss are frequently adopted to better the airing of the belongings twenty-four hours or dark whilst keeping security. These engineerings are non adopted in the Sigma Home, nevertheless the interior decorators have envisaged airing by building a balcony for the maestro sleeping room on the 3rd floor which would supply some shading. By opening the balcony doors in the maestro sleeping room, internal heat additions. The placement of the doors is effectual in the maestro sleeping room as it means warm lifting air from the edifice can go forth via the balcony doors. The life room on the first floor has been designed to overhang the living/ dining country on the land floor which would supply shadowing on cheery yearss. Throughout the belongings there are LED room temperature panels which tell the occupier the room temperature and the demand ( if any ) to supply airing or warming. The lone hazard of overheating in the edifice aside from solar additions is from internal heat additions such as heat generated from family contraptions. The Sigma Home purposes at understating internal heat additions by utilizing low energy electrical goods and low energy lighting. By utilizing low energy contraptions and lighting, it lowers the demand to command overheating and to guarantee that the residents do non necessitate extra air conditioning which would utilize more energy. The Stewart Milne Group did experiment with the usage of stage alteration stuffs in the Sigma Home. Energain ( manufactured from Dupont ) uses wax that thaws at about 26 & A ; deg ; degree Celsiuss and Acts of the Apostless as a signifier of latent heat storage that absorbs heat from the edifice as it starts to overheat. As the temperature so lowers, Energain changes its belongings from a liquid to a solid once more and releases the stored heat back into the room. Unfortunately the wax is flammable so the merchandise needs to be protected by gypsum board which raises inquiries of its effectivity and its ability to be used in sustainable places if the Sigma Home is a paradigm to be rolled out on larger undertakings. If the edifice does overheat, a solar stack has been installed at the top of the edifice and its chief map is to let warm air to air out out. The stack sits above the stairwell and takes in warm air as it rises. A heat detector clears and closes a blowhole at the top of the stack to pull off the optimal temperature in the edifice. However, the stack can move as a funnel which channels external noise to air out down in the belongings. As the M25 and M1 are all close the noise can be rather annoying. The many Windowss located within the belongings besides reduces the hazard of overheating. It was established though, that merely 4 out of the 25 Windowss were used systematically whilst the edifice was being tested. This could so cut down the sum of Windowss required within the belongings which would be addressed in the design phases of farther physiques. A mechanical airing with heat recovery system has been installed in the Sigma Home which is required for Code 5 and 6 houses. Extractor s for the mechanical airing systems have been fitted in wet countries such as the bathroom. They extract warm, damp air to the heat recovery unit where the heat is transferred to warm the fresh entrance air, which is so supplied at low force per unit area to habitable suites through blowholes. The H2O use is good within the Code for Sustainable Homes bounds for Code 5 of 80 liters per individual per twenty-four hours. The edifice operates a gray H2O recycling unit which takes waste H2O from lights-outs and the showers and cleans and filters it for re-use in blushing the lavatory. The Ecoplay system is self monitoring and shops the Grey H2O for a upper limit of 24 hours before being removed from the system to guarantee hygiene criterions are maintained in the belongings. Some of the electrical contraptions have H2O use clippers on them, to guarantee the H2O use for Code 5 is besides maintained. The dish washer uses 10 liters of H2O per rhythm, the lavation machine uses 40 liters. One negative of utilizing H2O usage decrease engineering is that frequently occupants necessitate to utilize more H2O to carry through activities within the place such as blushing the lavatory. Depending on the burden of rinsing, more H2O may be required excessively. However, if the residents excee d utilizing 80 liters of H2O per individual per twenty-four hours, the Sigma Home would lose its Code 5 position. It is clear that belongingss such as the Sigma Home have a repute of utilizing complex and specialist engineering. Such engineerings should be explained to the residents before the handover to guarantee that the residents are cognizant of what the edifices engineering is capable of and how to understate energy usage. Simple but elaborate accounts and diagrams should be available in the edifice with an aftercare hotline, to guarantee residents are capable of utilizing the engineering. After having feedback from the probe, Stewart Milne ( 2009 ) have now developed the KISS attack ââ¬Å" Keep It Simple Stupid â⬠and besides believe that place care understandings could be compulsory in the hereafter, which would enable residents to go familiar with the engineering. Using the Sigma Home research undertaking to inform the following phase of research and development, Stewart Milne Group has now embarked on making the Sigma II Build System. This is designed to larn from the yesteryear of the Sigma Home and to foster the demand for low energy places, low C places whilst supplying a solution that is easy to construct, maintain and usage by residents. BRE ( 2009 ) believes that ââ¬Å" accomplishing a low energy usage society will depend on consumers themselves altering the manner they use their places to do a positive impact on cut downing their energy ingestion. â⬠Code for sustainable placesDecisionMentionsCommunities and Local GovernmentStewart Milne Group ( n.d ) Advancing Tomorrows HomeStewart Milne 2009 the hereafter of low energy, C impersonal places.BREThe experimental household commented that there was a deficiency of drying installations within the belongings which would so increase energy use by utilizing a tumble drier. Their recommendations were to optimize the infinite at the top of the belongings. As the belongings is four floor high and heat rises, this would be suited, nevertheless transporting wet rinsing from the kitchen on the land floor to a room on the 4th floor is non practical. It would besides be reasonable to hold designed the sleeping rooms so that they would hold been on the land and first floors. This would intend that the sleeping rooms would be kept at a comfy temperature. This would intend the heat would lift to the upper floors and the contact with the land would besides better its imperturbability. However, this agreement of suites is non conventional as this would intend sleeping rooms would be following to the kitchen and as the belongings is tall it would be unacceptable for the kitchen to be farther up in the belongings.
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