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1238 Uppsatser om Kinetic models - Sida 24 av 83

Energiförbrukning för putsade, odränerade träregelväggar i fuktigt respektive torrt tillstånd

In recent years, moisture damages have been noticed in rendered, undrained stud walls. The design is built on the principle one-stage tightening which means that there is no air gap in the construction. The damages have occurred when water has permeated through the rendering in leaking connections and fittings for windows, doors, canopies, balconies, terraces and awnings. Behind the plaster carrier, which consists of either polystyrene or rigid mineral wool, plasterboard has often been used as a wind protection barrier. In many cases the wind protection barrier and the underlying wooden studs have been exposed to mould and in some cases even rot.

Konsumentskyddet vid småhusentreprenader : Särskilt angående problematiken med s k utvecklingsfel

An important task for project managers in multi-project environments is to effectively choose the right people to the project team. For organizations, it means being able to prioritize and plan human resources among the various projects running in parallel. The purpose of this paper is to describe how a project manager in multi-project environments looks at the allocation of people in their projects. We did our research through literature reviews and interviews with seven project managers.The research shows that the studied organizations highlight both the expertise and the personal factors in an election. They do not use any specific personality test to identify their staff.

Mellan hjälte och vårdpaket : En etnologisk studie av möjliga funktionshinderpositioner utifrån ett crip-teoretiskt perspektiv

This thesis aims to investigate possible positions of identification for people with dis/abilities. With a theoretical basis in crip-theory it discusses the notions of power and deviance and its? importance for the formation and reproduction of ideas around the concepts of dis/ability, ableism, deviancy and normality..

Evaluation of Xilinx System Generator

This Master?s Thesis is an evaluation of the software Xilinx System Generator (XSG) and blockset for Matlab. XSG is a module to simulink developed by Xilinx in order to generate VHDL code directly from functions implemented in Matlab. The evaluation was made at Saab Avionics AB in Järfälla, north of Stockholm. In order to investigate the performance of this new module XSG to simulink, a model of a frequency estimator often used in digital radar receivers were implemented in Matlab using XSG.

Att vara kvinna och styrelseproffs : En kvalitativ studie om kvinnor i svenska bolagsstyrelser

AbstractThe purpose of this thesis is to examine the professional female members of a board in listed companies. During the 21st century the issue of female quotation into the executive boards was discussed in both the media and politically due to womens underrepresentation in these contexts.The main purpose of this thesis is to examine the professional female members of boards stories of the role models they have, what characteristics have evolved, the views of others, and the self image. In addition, we want to investigate how women perceive themselves in a male-dominated field to identify how the female identity is created at work.Through a qualitative research in the form of personal interviews, we have gathered empirical material that forms the basis of our results. The answers from the interviews have been analyzed with the help of relevant theories and a social constructionist approach throughout the thesis. For our theoretical approach, we primarily chose symbolic interactionism, identity theories, and concepts such as the glass ceiling and gender strategies to analyze the data.The result of the survey shows that there are many elements that play into how women form their identities.

?Ett enormt resursslöseri? : En innehållslig idéanalys av debatten om förslaget att införa betyg från årskurs fyra

In the school political debate that is conducted in Sweden the question of grading is an ongoing topic of discussion. During the past year there has been a lively discussion about introducing grade from year four as suggested by the right wing parties. The purpose of this study is to set the teaching faculties? view and arguments in relation to the politicians' opinion in the ongoing debate about the proposal of introducing grades from year four. Furthermore, the aim is to investigate how central the didactic arguments are in relation to other arguments in the current debate.

Predicting spawning bed erosion and longevity : a case study in tributaries to river Vindelälven, northern Sweden

Timber floating operations in Scandinavia during the 19th and 20th centuries has contributed to severe negative impacts on riverine ecosystems. Increase in water velocity and lack of stream bed heterogeneity as a result of stream channelization lead to increased bed load transport. Since availability and recruitment of new suitable spawning substrate in Scandinavian watercourses is sparse, spawning habitats for salmonids has become a scarce commodity. Lately, increasingly more attention has been given to the recreation and improvement of brown trout (Salmo trutta) spawning habitats in restoration projects. While much of the research on spawning habitat has been focused on evaluation of the influence that the constructed spawning grounds have on fish populations, few studies have been conducted to evaluate the persistence of these constructions over time. I evaluate erosion of constructed spawning beds as an effect of sediment transport attributable to water discharge.

Konkurrensutsa?ttningen av den svenska ja?rnva?gen och New Public Management : En problemrepresentationsanalys

The aim of this study is to investigate the problematisation of the swedish railwaysector during the early 1990?s from a New public management-perspective. The method of approach is a ?What is the problem represented to be?-analysis as advocated by Carol Bacchi. By applying this method to the official investigation aimed at providing suggestions for increasing competition in the railway sector it has been shown that the process of deregulation has strong connections to the ideas and models suggested by the New public management-ideology of organisational theory. .

Investeringsprocesser i storbanker : en undersökning på tre svenska storbanker

There are no general working processes that can stand for how all the investment process is preceded in the organization of major Swedish banks. It is not a question of investment process but rather a question of, investment processes. How these investment processes operates depends totally on the type and size of the current investment, which unit that is operating the processes and what situation the bank currently finds itself in. There is a written form that describes how the different processes should be operated and which capital budget models that should be used but the usage of these forms can be questioned..

The Relationship between Internationalization and Firm Performance

Title: The Relationship between Internationalization and Firm Performance Seminar date: 5 June, 2008 Course: Masters thesis in Business Administration, Programme for Managing People, Knowledge and Change, 15 University Credit Points (15 ECTS). Authors: Cheng Hsun Chiang and Márton Pap Advisor: Dan Kärreman Key words: Internationalization, Performance, Multinationality, Degree of Internationalization (DOI), Country of Origin Purpose: To illuminate various crucial aspects of internationalization by systematically contrasting the different models of the multinationality-performance relationship and searching for underlying reasons. Methodology: Meta-analysis on previous theoretical and empirical research. Our emphasis in this paper has been put on the qualitative aspects of the previous research unlike many other conventional meta-analyses that focus on the comparison of the empirical data. Theoretical perspectives: Five main models have been developed by earlier studies to describe the relationship between internationalization and performance: positive linear, no or ambiguous relation, inverted U-shaped, standard U-shaped and S-shaped curve.

Betavärdet som riskestimat

As stocks have become a more common way for people to save their money, the range of financial information has had a substantial increase. To understand the assumptions that stock valuation and analysis are built upon, it is important for the reader to have an understanding for the models that are used by banks and institutions when recommendations are published.The cash flow model, which is the most commonly used stock valuation tool, is based on CAPM. This model describes the relationship between an assets return and its risk in relation to an index. The risk parameter is called the beta value and has grown to be the dominating risk factor within financial economics literature.The use of beta values has been widely discussed in the world of academics and some researchers claim that the degree of explanation brought about by the beta is so low that it should be discarded, others are faithful to the beta and believe that it still serves a purpose. As a result of this criticism other ways to calculate the beta have surfaced, models that take other factors of risk into consideration.

Lätta bromsok

SAAB Automobile ABis a car manufacturer within General Motors corporate group. SAABAutomobile ABhas a big part of the responsibility for the brake development in the corporategroup. The car industry is facing harder environmental requirements, which influence the brakedevelopment. The focus is to develop brakes with low drag and sustained brake feeling andperformance. Important characters for the brake caliper are high stiffness and low weight, highstiffness results in high performance and low weight is important because it is unsprung mass.This thesis investigates the possibility to improve the performance of the brake caliper for aGMproject.

Samordnad varudistribution : Jämförelse mellan två logistikmodeller med nuläget i Sundsvalls Stenstad

As the cities are becoming more crowded, the urban distribution has become a major logistical challenge. Some commonproblems in the inner cities arelimited accessibility and idling. Many of Sweden's municipalities are above the limit values for PM10limit set by the EU.Sundsvall is one of these municipalities and has the vision to create a sustainable city and region. Sundsvall LogistikparkAB is part of an EU project, SMARTSET, which is collaborationbetween several cities in Europe. SMARTSETSundsvall is about to develop a market-based sustainable model for city logistics.

Simulering av kabelbränder i sekundära säkerhetssystem med CFD-koden SMAFS

This report contains CFD-simulations of cable tray fires in nuclear power plant applications with the CFD-code SMAFS. Furthermore the report evaluates the use of CFD-codes within this kind of problems. The assessment of this report is that there is a tendency towards the good use of CFD-codes but before using it solely more research has to be done on the subject..

Design of Production Contracts : an examination of the Findus pea production contract

The Swedish processor Findus contracts approximately 500 pea producers annually to secure the company?s supply of green peas for human consumption. A production contract, which has had roughly the same design for decades, regulates the relation between Findus and the pea producers. Agriculture is typically a risky business. The main sources of risk in agricultural production are production risk and price risk.

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