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11086 Uppsatser om Statistical process control - Sida 19 av 740

Ideella organisationer - självständiga samhällsaktörer eller kommunens förlängda arm? : En studie om homogeniseringstryck och kontroll

This thesis examine if social voluntary organisations are independent or if they are being regulated by the public sector. We ask how free the organisations are since they get so much support and funding from the municipality. This is examined by looking at the homogenisation pressure, which means that organisations are being exposed by a pressure to become more similar. The control that the municipality has over the organisations is another aspect in this paper. The study focuses on the relation between the municipality of Linköping and three social voluntary organisations and their characteristics.

Information ochmaterialflödesförbättrings analys

This examination work is performed at the institution of industrial economy and production at Jonkoping technical university, for JELD-WEN Door Solutions plant in Forserum.Today the focus in the company is on to reduce their inventories binding of capitals as well as inventory of products and that includes to get a good control of the supply and handling of material which is of great importance.JELD-WEN Door Solutions is one of the worlds leading producers of windows and doors and the head-office is located in Oregon, USA.A great number of wooden doors are manufactured by the company in varying of constructions, classifications and performance.The production of the plant in Forserum has a project- and customer focus manufacturing where only internal doors are produced. The overall market they are concentrated on is to different institution such as schools, hospitals etc.The purpose of this work is to investigate possibilities to improvement of material- and production control at JELD-WEN. The report will handle the master production schedule to and from the production divisions within manufacturing industry. Focus will be on the way for information- and material flows from arrival, transport within the company and further on to customers.Further a map of the flow was performed which gave a clearer picture of the connection between the flow of information- and material for the manufacturing process. On the basis of the mapping of the flow, the group discovered that the flow of material had some improvement potential.

Markägare i Stockholms län och deras inställning till biodiversitet och skydd av mark :

This report investigates what attitude private forest owners in the County of Stockholm, Sweden have towards biodiversity landconservation. Private landowners were asked to answer a questionnaire containing questions about there property and there attitude towards biodiversity. The results show that private landowners attitude towards biodiversity is affected by, amongst other things, the size of their property; a larger property have a more negative owner than a smaller property. A landowner that lives on his property has a more negative attitude towards biodiversity than a landowner that?s not living on his property.

Design av styrsystem till rotationsstol och utveckling av numerisk modell av otolitmembran

This master thesis is made of two parts. The first part concerns the method and results ofdesigning a motion control system for a piece of research-equipment called BIRGIT. Theequipment is made to be used for research on eyemovements. In the second part, a computermodel of a part of the balance organ in the inner-ear is developed. The work has been done atthe Bernadotte laboratory at S:t Erik Eye Hospital.The equipment the control system is made for is a so-called rotationchair.

Arbetsrelaterad stress inom äldrevården : Anställdas upplevelser enligt Theorells krav - kontrollmodell

Abstract The main purpose of this study was to investigate if and how the employees in elderly care experience stress and which underlying causes they understand to be important in their work situation. The purpose was also to investigate whether Karaseks and Theorells demands and control models could be used to explain the employees feelings of stress and to see in which categories the participants are in. Furthermore, the purpose was also to understand the participants work situation and to describe the factors and remedies the employees perceive to contribute to the stress levels at their workplace. 81 questionnaires were distributed at three different locations, two of which were in Ronneby and one in Örebro. 56 people answered the questionnaires.

Det elliptiska säkerhetsområdets robusthet : hur robust är metoden med de elliptiska säkerhetsområdena förett symmetriskt men icke normalfördelat datamaterial?

Quality Control is a term often used within production and is referring to managing processes so they produce capable products. Within Quality Control, process capability index is a common measure to oversee processes. Safety Region Plots were introduced to do this graphically. In Albing & Vännman (2010) the concept of Safety Region Plots is expanded to incorporate an elliptical shape. The method of Elliptical Safety Region Plots assumes a normally distributed data.

Tsunamikatastrofens politiska efterspel - En fallstudie av ansvarsutkrävandets värde i demokratin

The Swedish society woke up Boxing Day 2004 to the greatest disaster in modern times. As a result of a strong earthquake in the Indian Ocean tsunamis occurred that devastated resorts where thousands of Swedes were. In the disasters tracks were uncovered government paralysis and shortcomings of the systems control. The purpose of this study is to examine the capacity and means to demand accountability of politicians and officials of the Swedish political system. Extensive studies and the report from the commission of disasters will form the basis for the study.

Svensk Kod för bolagsstyrning : Intern kontroll avseende bolagens finansiella rapportering

The Swedish Code for Corporate Governance was introduced on July 1, 2005. All companies then listed at OM Stockholmsbörsen A-list and those on the O-list with a market value of more than three billion SKr must implement the rules in the Code. The Code includes rules for corporate governance as a complement to the legislation. The Code is based on the principle comply or explain. This means that the companies are aloud to diverge from the rules if they explain why.

Syskonplaceringens betydelse för locus of control

Skillnader mellan förstfödda och senarefödda är ett vanligt undersökningsobjekt, där välkända stereotyper finns. Förstfödda anses vara mer målinriktade, konservativa, ansvarstagande och kravfyllda, medan senarefödda ofta påstås vara tvungna att bryta mönster och är därför mer rebelliska och öppna för nya erfarenheter. Syftet med föreliggande studie var att undersöka syskonplaceringens påverkan på sättet att attribuera orsakerna till händelser och prestationer. Rotters locus of control-skala användes i en Internetbaserad enkät, till vilken en öppen annonsering nyttjades. Studien använde en inomfamiljsdesign och begränsandes till att omfatta en traditionell kärnfamilj med biologiska föräldrar och enbart helsyskon.

Från plats till resmål : Etableringsprocessen

In this thesis we have examined why the establishment process of travel destination is essential for the tour operators and how the process can be influenced by different conditions. The thesis is written from the perspective of the tour operators and with the tour operator Ving as our case study, we have been able to create a picture of how the establishment process of travel destination may look like.We have chosen to deal with some different areas in this thesis that all are important for the creation of a holistic picture of the process. The overall segments listed in this thesis are the process itself, the tourist, marketing, the product creation and demand. By connecting our theoretical framework to the collected empirical data from our case study, we have analyzed the establishment process and drawn our conclusions..

Automatisk trimning av drivsystemreglering från MATLAB

This master thesis covers the development of an automatic tuning process for the existing speed controller for drive systems. The drive systems are resonant two-mass systems where a motor is used to drive a load connected by a shaft. The developed method relies heavily on system identification and the construction of a complete mechanical model of the process. With this approach, the common problem with poor load speed control that derives from measuring only the motor speed can be addressed and solved for a majority of such processes.The automatic tuning method has along with general test functions been implemented in a complete tool for automatic tuning, testing and performance evaluation and reporting for drive systems..

Conscientiousness, Locus of Control och Arbetsmotivation

Studien syftade till att undersöka om det finns samband mellan conscientiousness, Locus of Control och arbetsmotivation samt om ålder och anställningslängd predicerar en del av ar-betsmotivation. Studien omfattade 63 anställda (28 kvinnor och 35 män) på ett telekommuni-kationsföretag i Sverige. För att studera conscientiousness användes ett egenformulerat test med god intern homogenitet, Cronbachs alfa = 0,85. För att mäta Locus of Control och ar-betsmotivation användes redan konstruerade test med god validitet och reliabilitet, skapade av Rotter (1966) och Cammann, Fichman, Jenkins och Klesh (i Bowling & Hammond 2008). I den statistiska prövningen användes både bivariat korrelation i form av Spearmans rho och MRA-standard och hierarkisk.

Ätstörningens ansikten : en kvalitativ studie om upplevelser och erfarenheter av att kunna anpassa sig till ett friskare liv

This is a qualitative study which purpose is to examine the experiences of the recovery process after a treatment for eating disorders.                                                         The questions we have decided to examine are; how did the women adapt to a healthier life after treatment, what are the women's perceived experiences of the aspects related to identity and identity work, and what external social influence was seen as important for their adjustment process to a healthier life?Methods: We have used computer-supported and semi-structured interviews. There were a total of nine women who took part in the study.                                                                                                                    Results: Majority of these women have been recovered from their eating disorders, but some still have major or minor problems. They found it rather difficult to adjust their life's without an eating disorder.Conclusions: Increased self-awarness led to greater control over the eating disorder. The women could begin to confer the new features that they identified with.

Gymnasieungdomars känsla av sammanhang och fysisk aktivitet - finns det ett samband?: en kvantitativ studie

Background: Physical activity is important to sustain your health, but there are also other factors which can influence health. One of them is the degree of sense of coherence. Aim: The main purpose of this study was to examine if there existed a correlation between amount of physical activity and degree of sense of coherence (SOC) in adolescents in the northern parts of Sweden. This study also dealt with differences and similarities between and within the whole examination- group and subgroups. Methods: A SOC- questionnaire with 29 items, developed by Antonovsky, was used.

Arbetsprocess för materialanskaffning vid Forsmarks Kraftgrupp AB

This thesis has been made on behalf of Forsmarks Kraftgrupp AB and is the final part of the education of Bachelor of Engineering in ? Innovation, production and logistics atMälardalens Högskola.Forsmark nuclear power plant is located in Östhammars municipality at the coast of Uppland. The three nuclear reactors in Forsmark together produces approximately one-sixth of Sweden?s electricity consumption each year.The background of this study is that a large number of requests come to the purchasing department with incomplete information. Usually it is in the description of what is to be acquired as the information is incomplete, but also in knowing when Quality Control-functions (QC) is supposed to be used.The aim of this work is to describe and analyse the material acquisition process.

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