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2449 Uppsatser om Quantitative sensory testing - Sida 54 av 164
Athena - En intelligent och flexibel säkerhetslösning för transportbranschen
The project team has chosen to carry out the project itself. This is to be able to work more flexibly in the product development process and not be guided by some guidelines.Every day, we read in the media about a new truck burglary. The problem has become so common that we do not even notice it in the media. Each year the theft of 1 billion of Sweden and the entire 82 billion in Europe in 2008. This is an increase of 10 billion by 2007.
Fallet Linné : Påverkan av motivation och arbetsglädje i anslutning till organisationsförändringar
This empirical study aims to determine whether Linnaeus University's formation in 2010 and subsequent reorganization has affected the employees' perceived motivation and job satisfaction.A combined approach was used in which both quantitative and qualitative questions were asked in the survey form. 101 survey responses is the basis for the analysis and these have been associated with SDT-theory in order to draw further conclusions.The study shows that among the respondents, there is a frustration that is possibly related to the two organizational changes. They feel that they have lost confidence in management as a result of not being part of decision making. The study also conveys a very fragmented picture, members of the organization perceive that they have very different possibilities to peform well, participate and have clear goals to work towards..
Byte av kontaktdonsgränssnitt för Scania bromssystem
This master thesis was carried out at Scania in Södertälje, Sweden. It investigates the possibility of changing a connector interface that is used when there is a need for splicing the wheel speed sensor and thereby determine the consequences.The problems that exist with the current connector interface occur during assembly, as more time is required to complete a connection in a reliable manner. A complete connection requires joining the male and female connector, insert the connection into a protective retainer and then strap a cable tie on each end of the retainer. This process makes it more time consuming and it requires 20-30 seconds to complete the connection. Solving this problem would save time and enable easier assembly, therefore resulting in economical benefits.This thesis was accomplished through discussions with different sections at Scania, studying available documentations, observations during assembly, writing a requirement specification and contacting suppliers.The aforementioned methods resulted in four connector suggestions, the DT and DTMH connector from Deutsch, MCON connector from TE connectivity and MLK connector from Kostal, each of them compliant with the set demands of the surrounding environment.
Behandlingsrelationensbetydelse inom öppenvård
Purpose: To examine how a tour operator works to implement sustainability in the development of the business, as well as what significance it has to consumers in selecting a tour operator. Furthermore, the purpose is to provide recommendations on how tour operators should work to communicate their commitments.Methodology: The research strategy applied is a case study which follows an abductive approach. Qualitative and quantitative methods were applied to complement each other. A semi-structured interview with a tour operator and a consumer survey constitute the empirical foundation.Conclusion: The conclusion of the study is that consumers show a positive attitude towards CSR, but do not see it as a determinant when choosing a tour operator. Thus, CSR does not constitute a competitive advantage against competitors.
Lojalitet - myt eller verklighet? : En kvantitativ studie om lojalitet på apoteksmarknaden
Syftet med uppsatsen a?r att underso?ka hur lojala konsumenterna pa? apoteksmarknaden i Katrineholm a?r. Eventuella samband mellan ko?n och lojalitetstyp samt a?ldersgrupp och lojalitetstyp underso?ktes a?ven. Fo?r att uppna? syftet genomfo?rdes en kvantitativ underso?kning med hja?lp av enka?ter, da?r 240 svar samlades in.
Rening av avloppsvatten med anaerob membranbioreaktor och omvänd osmos
This master's theses was carried out on assignment from Stockholm Vatten AB as a part of a project developing new waste water treatment techniques. The goal of the theisis has been to evaluate an anaerobic membrane bioreactor for treatment of waste water from Hammarby Sjöstad. The bioreactor has not been heated and the main interest has been to study the gas production, power consumption and the reduction of organic matter and nutrients.The system has been completed with a reverse osmosis unit and a total of four batch runs have been made with good results. The use of reverse osmosis allows nutrient in the waste water to be reintroduced into circulation as the reverse osmosis concentrate can be used as crop nutrient.The membrane unit is of VSEP ("Vibratory Shear Enhanced Processing") type and an extensive membrane test has been conducted. This so called L-test helped determine the most suitable type of membrane for the system to allow a higher ±ux and thus lower power consumption.
Vardagslyx
Our purpose with this research has been to obtain a deeper insight and understanding for the phenomenon and term ?weekday-luxury.?Through our research, we have found a link between value, service, brands and consumer behaviour into a relationship that we termed ?weekday-luxury.? This link of values is particularly interesting to us and we are curious about the underlying motivation to ?weekday-luxury? and the driving forces underlying the phenomenon. We have noticed in society that people need something extra in their daily lives and we attempt to speculate where their perceived value lies through the concept of ?weekday-luxury." Our goal is to determine a deeper understanding and insight into this phenomenon and how it meets our needs through an identifiable pattern. We also analyze the nature of ?weekday-luxury? and its meaning.
Syns du inte - finns du inte : En kvantitativ studie om inverkan av kön och andra sociala kategorier på människorssynlighet i Aktuellt och Rapport
Title: If you can not be seen - You do not exist: A quantitative study of how gender and other socialfactors affect the degree of visibility in the Swedish newscasts of Aktuellt and Rapport. (Syns duinte ? finns du inte: En kvantitativ studie om inverkan av kön och andra sociala aspekter påmänniskors synlighet i Aktuellt och Rapport).Number of pages: 46Author: Helena HuhtaTutor: Martin FredrikssonCourse: Media and Communication Science CPeriod: Autumn of 2009University: Division of Informatics and Media, Uppsala UniversityPurpose/Aim: The aim of this study has been to investigate to what degree women and menparticipate in the newscasts of Aktuellt and Rapport, broadcast on the Swedish public servicechannels of SVT 1 and SVT 2. Furthermore, I have also looked into how social identities, such asage and ethnicity, affect the degree of representation for each gender, respectively. Some of thebasic research questions comprise: 1.
Bokhandeln : En studie om lönsamheten i en enskild bokhandel
AbstractRunning an individual bookstore is not an easy task. And then to do it in a profitable way is even harder.In this study you will read about what matters to the profitability in a bookstore. There are several aspects of this but it may be of interest to know what is affecting most of a bookstore's profitability.These three theories were researched by examination of previous research. The theories were then compared to the empirical research of an individual bookstore. Developing the empirical research qualitative and quantitative data collection methods was used.
Samspelet mellan finansiella rådgivare och kunder
Background: Previous studies focused on customer loyalty and customer satisfaction. But no studies focused on the interaction between the financial advisor and their client. Therefore we have chosen to focus on this knowledge gap.Purpose: The purpose of this thesis is to illustrate how the interaction between financial advisors and customers affect financial advisory in investment decision making.Method: The thesis philosophy was positivistic because patterns were found with help of a survey. Furthermore is the paper quantitative since the thesis is measurable and it try to explain the interaction between the financial advisors and the clients demographic characteristics and how it influence the financial advice Conclusion: The theories thin-slicing and similarity attraction paradigm may not apply to the interaction between financial advisor and client..
"Det onödiga flyget?" : En studie av inrikesflygets betydelse mellan Göteborg och Stockholm
The purpose of this essay is to study and compare the air traffic with the train traffic between Gothenburg ? Stockholm. The study is based on three different perspectives: travelling time, travelling cost and the environmental effects. With those three factors included in the study, it will be more useful to determine if the unnecessary travel exist.This essay is based on quantitative information which has been gathered from the booking system of the train- and airline company?s websites.
Kanal 1 i Kanal5? : En kvantitativ studie om studenters attityder gentemot att public service utför marknadskommunikation
In recent years, the digitalization and media convergence has increased, which has made the market for public service- medias more competitive. Perhaps this is why public service has chosen to communicate with recipients outside their own channels.The purpose of this quantitative study is to find out how students attitudes looks towards the fact that public service are performing marketing communication. To find out, we conducted a survey, as 256 students of Linnaeus University in Kalmar answered. Together with the study we have used different theoretical references in order to analyse the responses from the survey, and obtain our conclusions.By analysing the empirical material we came to the conclusion that the majority are in favour of public service performing communication outside its own channels. But we also noticed that the communication needs to be in a certain way for the students to be positive.
Vidareutveckling av häftfixtur för sammansvetsning av Volvo hjullastares lyftramverk : Ett projekt med syfte att effektivisera produktionen
This report is about how HDR (HighDynamicRange) can be created and used in combination with Tone mapping. This work has been carried out together with Kapsch TrafficCom AB in Jönköping.The objective of this project is to:Evaluate and investigate the effects given to pictures by HDR and tone mapping.Evaluate if the technology may lead to improvements in Kapsch?s systems.To construct a program which is able to handle some form of tone mapping or HDR-algorithm.These questions will be answered in this report:What kind of effects has HDR and tone mapping-algorithms on pictures?Can the HDR-technology give better data in Kapsch?s systems?The research method used in this report is called action research. This means the authors has investigated the technology by reading different documentations and by testing different algorithms to see what kind of result they give. The report describes some of the tests made to see if the technology is appropriate in Kapsch?s system.There is two smaller reports made by the authors which documenting some of the work.The first report describes the work with different settings for a camera to create pictures with HDR-quality.
Effektivisera materialflödet med hjälp av självgående truckar
The thesis that follows is performed in collaboration with Nitator in Oskarström.The factory in Oskarström focuses on laser cutting, robotic welding and surfacetreatment of steel for the automotive industry.The project aims to streamline the flow of materials in production by automatingthe movements of the forklifts, running to and from the interlayer, and betweenworkstations.The project started with a systematic literature search. The literature searchshowed the research position around the AGV-system. Also a review of studentliterature was made, so that a suitable method for practical implementation couldbe developed and applied. Selected method uses both quantitative and qualitativeapproaches, which is analyzed by using triangulation.The work has resulted in a modified layout of the current facility in Oskarströmthat can be used for the implementation of the AGV-system. It has also resulted inthe tender documents and profitability calculation from several of AGV-suppliers..
Design av PID-regulator baserad på kommersiell processormodul
The idea to develop a platform for a PID-controller came from the need to control the temperature in an espresso machine in a more exact way than a thermostat could perform. In discussions with Syntronic AB the idea developed into PID-control for industrial use. Syntronic AB suggested that the platform should be based on a commercially available processor module to shorten the development time. The suggestion included the use of the microcomputer Raspberry Pi, which supports USB, HDMI, memory card and Ethernet.The work began with establishing a schedule for the 10 weeks of the projects duration, and after that a system specification listing all functions, implementation and limitations was made. When the foundation of the system specification was done, a preliminary system design took shape.Because of the Raspberry Pi´s lack of Analog-to-Digital converter, a circuit board containing Wheatstone bridges, differential amplifiers and a two channel Analog-to-Digital converter was fabricated.