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5909 Uppsatser om Quality control - Sida 20 av 394
Livskvalitet "lika med" livsstilsförändringar : En litteraturstudie om hur människor med diabetes typ II upplever livskvalitet
Background: To suffer from diabetes type II affects peoples new situation of life and therefore even their experiences of quality of life. Aim: The aim with this study was to describe how people with diabetes's type II experiences their quality of life. Method: The method that was used was a literature study with describing and deductive approach, where people?s experiences have come forth on the basis of Rustoens (1993) definition of quality of life. In total we analyzed 16 scientific articles that were categorized in four themes through a systematic content analysis (Evans, 2003) which resulted in four themes and nine subthemes.
Trafikstyrning med variabel trafikutrustning : en behovsanalys för Vägverket Region Stockholm
When traffic in large cities increases, it becomes more vulnerable to disturbances such as accidents, stalled vehicles or construction; therefore, traffic jams are more likely to occur. For better control of the traffic at a disturbance the Swedish National Road Administration (SNRA) has traffic equipment which can be controlled from a command centre. This traffic equipment consists of gates and signs with variable messages. This report will discuss the system used for traffic control in Stockholm. It will present proposals designed to improve it.
Påverkan på energianvändning och termisk komfort vid reglerinstabilitet
The purpose of the study is to investigate the possible effects of an unstable ventilation system and its influence on energy use and thermal comfort. The report also explores how qualified personal working with HVAC view and handles system control.In order to meet the requirements in energy efficiency and a comfortable indoor climate control regulation is a prerequisite. With optimized increased complexity of the climate systems, it becomes more challenging to control the system and the risk of unstable control increases. No previous studies about what affect an unstable system can have on energy use and thermal comfort have been found.The report is based on several tests were the controlling variable has been increased until the system becomes unstable. Two different types of unstable systems have been investigated.
Predicerar organisationsrättvisa och work locus of control hälsa hos kollektivanställda män och kvinnor
Ett högt ohälsotal i arbetslivet innebär stora kostnader för samhället, arbetsgivare och även för de anställda. Forskningen inom detta område har flyttat fokus från att studera ohälsa till att istället studera hälsa och vilka faktorer som befrämjar hälsa i arbetslivet, de så kallade friskfaktorerna. Föreliggande studies övergripande syfte var att studera om upplevelsen av organisationsrättvisa och personlighets¬faktorn work locus of control predicerar upplevd hälsa hos kollektivanställda män och kvinnor. Studien genomfördes utifrån ett kvantitativt perspektiv med 103 deltagare som besvarade en enkät. Svarsfrekvensen var 22,5 % och resultatet visade att work locus of control predicerar upplevd hälsa för männen och procedural rättvisa predicerar upplevd hälsa för kvinnorna.
Automatisk bedömning av reglerkretsarsprestanda
In this thesis, a computer program that in a simple way can calculate the performance of control loops at the refinery Preemraff Lysekil has been created. The computer program has been adapted to the environment at Preemraff Lysekil. Theories for evaluation has been studied in aspect of reliability and of automatic implementation. The evaluation has been carried out from data collected directly from control loops at the refinery and from simulated control loops with implemented errors. Among the studied methods are Harris index and Stattin´s oscillation index.
Biological control of powdery mildew in greenhouse produced cucumber : an evaluation of two microbiological control agents
Powdery mildew is a serious problem in both field and greenhouse cucumber production and
can cause serious infection and radically reduced yields. Today, powdery mildew is the main
disease in greenhouse produced cucumber.
Disease control should preferably be both efficient and environmentally friendly, which is not
easy to achieve at all times. Alternatives to chemical control of powdery mildews are biological
control, physical control, non-fungicide control and cultivation of resistant or tolerant varieties.
Biological control can be described as the suppression of damaging activities inflicted
of a harmful organism by one or more other organisms, which are called antagonists or natural
enemies. In Sweden, there are currently no registered biological control products available
to control cucumber powdery mildew.
The aim of this study was to investigate the effect of two biological control products in order
to evaluate their ability to prevent or reduce powdery mildew infection to an acceptable level
in greenhouse produced cucumber. In the experiments, different application regimes were also
studied.
Vasakronan: Det bästa av två världar
Mergers and acquisitions are common phenomenon in today´s society in order to increase shareholder value. Two years ago a fusion of Sweden´s two largest companies in the industry of real estate took place and even though three out of four mergers and acquisitions financially fail this certain case turned out highly successful. The aim of this thesis is to examine how the organizational structure and the management control have been designed and characterized the organizational performance and furthermore what are the success factors of the integration. By studying an acquisition and its potential effects on organizational structure and management control parallel to a model that describes the best practice guidelines for managers to successfully deliver value from their acquisitions, it can be shown that an acquisition has direct effects both on the acquirer and the acquired company and thus the new organizational structure. The main results, thus, is that through active leadership, increased specialization, and more decentralized and thus efficient management control a new organization has emerged consisting of the best features of two separate worlds..
Det som håller oss vid liv : Livskvalitet inom hemtjänsten
The aim of our study is to examine experience of the quality of life for elderly people with assisted living from their own, and caretakers, perspectives. We also aim to examine how elderly people in assisted living, and caretakers, experiences that they could affect the elderly people´s quality of life. The study is based on a qualitative method and the data is collected by interviews with four recipient of care and three care takers. The result shows that there are many factors that have an importance when it comes to quality of life for the recipient of care. It has shown in the study that the recipient of care and the caretakers put emphasize in the same factors. These factors are health, the affect of assisted living, happiness, relationships and self-determination. The result has shown that the assisted living has a major importance when it comes to the quality of life for the recipient of cares..
Gemensam struktur för den kommunala ekonomistyrningen
Municipalities must establish budget annually but they are free to decide how the governance should be designed, this can lead to lack of consistency and measurability within and between municipalities. The purpose of this thesis was to present a proposal for a unified and more measurable financial structure of a municipality where this was lacking. In our theory we describe the issues of traditional management control and we introduce an alternative control with non-financial ratios included, called the Balanced Scorecard. In the empirical data it is investigated how the governance of a municipality could be designed, according to the respondents. In the analysis the information gathered to reach the answers to what are considered to be useful governance in municipality, are examined. In the conclusion, we design Balanced Scorecards with both financial and non-financial ratios to the councils of the municipality..
Fågelbär (Prunus avium L.) - överlevnad, höjdutveckling och skador i unga planteringar på småländska höglandet :
Plant survival, plant damage and height growth were studied in nine wild cherry (Prunus avium L.) plantations in southern Sweden established between 2000 and 2002. All stands were located to the county of Småland. The survey was conducted during May and June in 2007. During the survey the height, diameter and quality of the cherry trees were recorded. In one stand, red ? berried Elder (Sambucus racemosa L.) was a dominant species.
Kvalitetssäkring för Scaniasmotorkomponenter : Jämförelse med andra företag
Quality assurance for Scania engine componentsScania engines have become one of the world?s most renowned corporations in themanufacturing of engines. This is mostly due to the quality and performance thatScania have shown. However, this does not stop Scania from trying to achieve moresuccess in the fields of development and research to assure the quality of theirengines.The purpose of this thesis is to show how Scania ensures the quality of the enginecomponents, both those who made externally and internally at Scania, also inclusivethe manufacturing and assembly process.Three engine components were examined: D16 block engines, water pump andXP-Iinjectors. The study included the whole process from the step of supplying therow materials to the last step in production functional test.In this thesis an investigation of how other companies are working with qualityassurance was conducted.
Big bath accounting i samband med goodwillnedskrivningar
AimThe aim of this study is to through managers in eldercares deskriptions of the systematic qualityleadingsystem examine the implementation process of this system in the eldercare in the municipality of Halmstad. BackgroundIn this paper the background explains elderly care and social work context, leadership in change and implementation processes. The theoretical frame illustrates Vedungs implementation theory and Webers model of bureaucracy MethodTo collect empirical data for this study, a qualitative research design was used in which eleven managers within Halmstads municipality home care management stood as respondents. ResultThe respondents highlighted a variety in the use of the systematic quality management system tool. The result describes that several obstacles were experienced in the use of the systematic quality system. ConclusionBased on the descriptions the respondents gives of the implementation process of the systematic quality management of Halmstad municipality home care management, the conclusion can be drawn that the implementation process has not resulted in the employees making use of systematic quality management in practice. The systematic quality management system that will ensure the quality of the care work is thus used to a limited extent..
Tjänstekvalitet i bankbranschen: och dess inverkan på
kundnöjdheten
Banks find themselves at a highly competitive market where it is important to achieve high customer satisfaction if they want to attract customers and stay competitive. Some studies suggest that the gap between customer expectations and perception within the five quality dimensions influences the customer satisfaction. With SERVQUAL the authors of this thesis have investigated the suggested relationship and have discovered no indications of a relationship between the gap and customer satisfaction. Instead the results indicate that there is a relationship between perceived service and customer satisfaction. The thesis also indicates that the most important quality dimension for the bank customer is reliability.
Marknadens värdering av redovisningskvalitet
The purpose of this thesis was to investigate whether accounting quality is a priced factor by investors. The event studied is the release of year-end result and the release of the annual report. To assess accounting quality a sample of 30 companies listed on the Stockholm Stock Exchange during 2003 to 2007 are studied. We assess accounting quality by the absolute size of discretionary accruals using the modified Jones model developed by Dechow et al. (1995).
I den bästa av världar? är kvalitet lika för alla? : intervjuer med politiker och enhetschefer inom äldreomsorgen
The purpose of this study was to examine and describe how politicians and directors of care define and experience quality in aged care facilities. Further on we wanted to compare on which fundamental principles the participants base their opinion about quality and how they work with quality. To reach our aim we conducted five interviews with politicians and directors of care. The results show that it is hard to determine quality in an unambiguous and objective way. Quality in aged care appears to be about relations and encounters amongst people.