
Sökresultat:
3651 Uppsatser om Ergonomic problems - Sida 16 av 244
Effektiv ledning av idrottsevenemang : en studie i ledarskapskommunikation vid idrottsevenemang
AimThe purpose was to make researches into and illustrate how the leadership looks like at sporting event, concerning human communication.The following issues have been treated: What is characteristic for leadership during a sporting event? What does communication look like within the managerial? What kind of problems appears or can appear on account of defective communication at sporting event.MethodThe method being used is qualitative, based on interviews with three group leaders and one project leaders, all working for a summertime sporting event. As a form of basis a search for existing literature and articles on this subject were accomplished. The selection was made after having consulted a person of proportionately high station, active at the invested sporting event.ResultsAs a result of the essay, I have brought out, that leadership is different from group leaders and project leaders. Their difference in assignment demands different leadership, and that explains the occasion.
Småskalig utsädesproduktion : ekonomiska och organisatoriska aspekter
The economic situation in the Swedish agricultural industry is currently experiencing a development towards larger units. This progress occurs simultaneously as farmers in cooperation more frequently make investments to decrease risk exposure and to improve the financial result. The purpose with this thesis is to study which advantages and problems a group of farmers experience after a common investment in a small-scale seed production. The aim with this investment is to increase the level of vertical integration in their respective agricultural firms and the results will be analyzed from an economic point of view. At present, the farmers are all seed producers with considerable cultivation areas.
Öppna problem i läroböcker för kurs Matematik A
The purpose of this essay is to investigate the presences of open-ended problems in the textbooks of high school Mathematics A. For practical reasons the study was limited to three textbooks and two topics, Fractions and Area & Volume. The Essay also describes the theory behind open-ended problems and why they should be used. I identify three criteria as a definition for open-ended problems. The study found that only 7,6% of the investigated tasks qualified, and met at least 1 criterion.
Ny konsumtion av gamla kläder : ? En studie om konsumenters miljömedvetenhet och motiv till att köpa second hand kläder på Myrorna
The world?s consumption is increasing at an accelerating rate and it´s produced and consumed more goods and services than ever before. A large part of people's consumption consists of clothing that is bought and discarded increasingly leading to a number of environmental problems such as global warming, pollution, loss of biodiversity and the depletion of natural assets. One way to save the earth's resources is to buy used clothing, so called second hand, instead of new ones. The store chain ?The Ants? (in Swedish ?Myrorna?) has specializing in second-hand goods and sells, among other things, clothes.
Hållbar design för en bättre värld - med hemlösa i fokus
The aim of this project is to examine the needs and problems that exists amongst homeless people and to develop a solution that will help them in their everyday life. Since the homeless are a relatively large vulnerable group i Sweden, their everyday lives could be made easier in many ways.A clear definition of the target group is put together to create a good starting point. What state and help orginazations do to help the homelss and the society?s view of the homeless is also relevant and has been documented. Four personal stories have been put together to desicribe cases of clear problems existing in everyday life.Several interesting problems has been defined from the research and acceptance in the communtiy, desire to be seen and heard and a lack of confidence were the main needs.
Personer med utmattningssyndrom: : Finns det ett samband mellan subjektiv och objektiv kognition?
Research shows that people with burnout experience a high degree of impairments in a range of cognitive functions including memory, attention and concentration. The overall aim of the present study is to investigate whether there is a correlation between subjective estimates of cognition and cognitive performance with objective tests in people with burnout with a focus on working memory and executive functions. Three specific questions were addressed; First, what cognitive problems are described and to what degree? Second, is the performance of executive and working memory tests related to self-reported cognitive problems? Third, are the self-reported cognitive problems related to measures of psychological distress? The study included 77 patients, 65 women and 12 men, with a mean age of 43.48 years. The results show that patients with burnout perceive themselves as having significantly impaired cognition in everyday life, which is clearly evident on the basis of the self-assessment forms PRMQ and CFQ.
Val av teknik för hastighetsmätning i kallvalsverk
An often encountered problem when implementing a mass flow regulator in a rolling mill is the one with measurement of speed. The most widely used solution is to fit a pulse counter to a wheel that is in contact with the strip. Common problems with this design are for instance scratch marks on the strip and problems with the flatness measuring system. One way of circumventing the aforementioned problems would be a non-contact measuring system. The market of today only offers systems based on the Doppler principle.This report evaluates three different systems for non-contact speed measurement. Important areas in the evaluation have been the ability to operate under normal rolling conditions, integration in existing control system and how well the sensor can be fitted to the rolling mill.
Konsekvenser av ny teknik på en sjukhusmottagning
An often encountered problem when implementing a mass flow regulator in a rolling mill is the one with measurement of speed. The most widely used solution is to fit a pulse counter to a wheel that is in contact with the strip. Common problems with this design are for instance scratch marks on the strip and problems with the flatness measuring system. One way of circumventing the aforementioned problems would be a non-contact measuring system. The market of today only offers systems based on the Doppler principle.This report evaluates three different systems for non-contact speed measurement. Important areas in the evaluation have been the ability to operate under normal rolling conditions, integration in existing control system and how well the sensor can be fitted to the rolling mill.
Undervisning i media : med fokus på elever med läs- och skrivsvårigheter
This paper is based on observations made in the classroom, interviews and studies ofliterature.The observations that I made during my practical training period made me believethat pupils with writing and reading problems succeeded more often with the methodsof teaching used in media education than with more traditional teaching methods.Through this study I hope to specify and define the factors that were the reasons for this. In doing so I wanted to show that you could adapt the teaching methods to reach more pupils with different kinds of learning styles.I have come to the conclusion that the following factors made the pupils with writing and reading problems succeed more often in subjects related to media education:Variety, time spent, the pupils? interests and the equipment used..
Enkelt utbytbara instegs delar : En ny lösning för en instegsmodul till lastbil med högmognadsgrad. Forskning har fokuserats på ergonomi och materialval.
The task was to deliver a solution that could be implemented in today?s production of the FH truck. To make the project successful it was most important that the end result had a high maturity level. For that reason an analysis of ergonomic, laws and regulations, and possible materials where conducted. To show that this project is profitable and can be realized a ruff cost estimated of material and tools is added to the research.
Kulturella och språkliga skillnader i globalt inköpsarbete
In the global society of today it takes more and more to become a successful purchaser. One part of this is to understand distinctions between different countries. The first and the biggest thing that you think about are the languages. Of course this is a big obstacle but there are also big cultural differences to be considered. According to Van Weele (2002) this is something that not, until these days, have been prioritized but today it is becoming more common in the industries.The biggest question we asked ourselves before the work started was how cultural and verbal differences affected the global procurement on Husqvarna.
Erfarenheter bland omvårdnadspersonal av att bemöta personer med missbruks- eller beroendeproblem på en akutmottagning : En intervjustudie
The number of persons with problems of abuse or addiction seeking care has increased during the last years in Sweden. Recent international studies show stigmatizing attitudes among nursing staff, which affect the treatment and care negatively. The purpose of this study was to describe experiences among nursing staff of treating persons with problems of abuse or addiction at an emergency department. The participants were six nurses and one assistant nurse who worked at an emergency department. The interviews were analyzed through qualitative content analysis.
En vampyr i sitt liv : En studie om elevers syn på gymnasieskolans arbete mot diskriminering, trakasserier och kränkning
The representative democracy has become weakened during the last decades. At the same time the United Nations declared at the Rio de Janeiro meeting in 1992 that environmental problems can best be solved by involvement of all concerned citizens in decision-making. The main purpose of this study has been to examine if citizens panels is a possible way to involve citizens in environmental decision-making and what the outcomes can be. Furthermore the study has investigated what the participation has contributed to environmental politics and how representative the results have been. This has been carried out by investigating the Piteåpanel in the municipality of Piteå by conducting interviews.The result of the study shows that the involvement of the citizens in the decision-making influenced the environmental politics of the municipality.
Frihet och jord : En studie av frihetens gränser för bönder, jordfattiga och trälar i landskapslagarnas samhälle
The aim of this study is to analyze how problems are represented within SOU 2008:27. Further more, the aim is to analyze how the new subject plan for history can bee seen as a product of this document. The method used, and the theoretical frame of the study, is based on Carol Lee Bacchi?s ?what´s the problem represented to be?? approach, which basic principle is that policies are filled with representations of problems and that these representations need to be examined. These problem representations are then themselves subject for scrutiny, the second step being an analysis of the texts presumptions and assumptions concerning view of man and perception of knowledge. The results show, among other things, that a problem representations can be found in the SOU; the school system is too vague and unclear.
Att katalogisera kyrkomusik En studie av Dübensamlingen och Statens musikbibliotek
rary of Sweden Statens musikbibliotek [51][pdf.gif] The aim of this study is to investigate how bibliographic description of music materials has improved through history. The historical aspect is given by a study of bibliographic data in different catalogues of a specific collection. The aim is also to understand what specific problems will arise in the work of cataloguing music materials and how the problems are discussed in the literature. The study is focusing of church music material and the history of churchmusic is therefore given an exposition. The origin of musical notation, which took place within the church, is also discussed.