Introduction/Background: Economic evaluations help decision-makers to make informed decisions regarding resource allocation. Information generated from CEA can support evaluations of a new intervention with current praxis. The evaluations also provide information as to whether an intervention is cost-effective, both in economic terms and in health gains. Objective: The aim of this thesis is to investigate the use of economic evaluations in public health, with a focus on CEA. Use of economic evaluations is regarded as both a method for evaluation and as support for informed decisions.

Law firms are defined as knowledge-intensive companies. Due to the dependency regarding the resource of knowledge among the firms employees and to the fact that they often are categorised as a type of professional service firm. The purpose of this study is to investigate the different types of profitsharingsystems as a form of reward with focus on the theoretical differences and effects of the True Partnershipmodel and the Stockholmmodel. In addition to these models we will look into the Human Resource processes of; recruiting, integration, retaining and development of employees. The main purpose of the study is to examine the theoretical level on how the profitsharingsystems effect different Human Resource processes and through the knowledge of these connections using this as an analogy when to analyse other law-firms and knowledge?intensive company?s.

Presently environmental and ethical matters are in the centre of attention and companies producing sustainability reports have become more common. It has also started to become more and more ordinary to assure these sustainability reports by an external part. However, the amount of assured sustainability reports differs a lot between different countries.There can be several reasons for why the companies chose to get the sustainability report assured. Previous studies state that the choice to produce sustainability reports can be re-lated to theories like the legitimacy theory, stakeholder theory and the agent theory. Other aspects that can affect the decision to construct a sustainability report can according to prior studies be different company characteristics and the national culture in the country in which the company is operating.

This thesis reports on the methodology and results of a study with one retailers 73 units to investigate factors of the store managers leadership that influence productivity performance in store. The study determine the impact of ten independent variables in terms of the store managers leadership on four performance measures: (3) three productivity measures: Sales Over Labor (SALOL), Sales Over Inventory (SALOI) and Sales Over Square-metre (SALOS) and (1) one profit measure: Contribution Income Over Square-metre (CIOS). The result shows that the leadership factors give no more explanation to the economic results after factors of local market condition and the store attributes are taking in to account. The store manager's leadership can though influence his or her decision-making in-store. The store manager's decision to staff the store more intense (higher service-intensity) can increase the level of contribution income over square metre in-store..

The purpose with this essay is to examine different roles of leadership in the working environment by interviewing ex-students that have taken their degree from Halmstad Högskola and its construction program. How do these ex-students handle to be in a position of power in their everday life and how do they handle decision making? Do they find that the education they have recieved in any way has helped them in regard for leadership or do they rather conclude that further education in the area of leadership would be beneficial? These are the questions that I set out to shed some light over in this essay. This study consists of one part theory and one empirical part. The empirical part was accomplished by interviewing ex-students from Halmstad Högskola and this part was later compiled with relevant theories on the subject which were obtained from books , internet and various databases.The results from the interviews show that the general point of view is that the subjects containing leadership in their education hasn't really helped them.

This thesis purpose is to investigate the sociopolitical factors and causes that led to why KB chose not to use the criteria and guidelines for their digitization activities are described in DIGSAM. To do this I focused on three research questions;- What factors (internal / external) led to the decision not to use the criteria guidelines for digitization, which is described in the policy document DIGSAM and what arguments and opinions formed the basis for the decision.- What is the Library's digitization activities, the factors, criteria and guidelines governing activity in the current situation? - Will KB's choice not to use DIGSAM as a whole in their digitization activities affect national library's role as a beacon for the Swedish libraries digital work? In what way and why? In order to answer these questions I interviewed three of KB:s librarians who had extensive knowledge of digitization and DIGSAM. I chose to also use a pilotstudy that was conducted at KB in the of spring 2010. The idea was to use this material as a basis to build on.As a theoretical framework, I chose to use a socio-political theory of Ingrid Mason.

When communications traffic increasingly turned into data, IP telephony became a disruptive technology for the telecommunication business. IP telephony was a hot topic when voice over IP services started to become available to consumers in the 1990s. The new technology changed the rules of the game and many new actors entered the market.The purpose of this study is to describe, study, and analyze how the business models of the Swedish telecom sector developed in the middle of the 2000s. The study is delimited to the Swedish consumer market for telephony.The study is built mainly upon deep interviews with 24 prominent persons in the telecom sector in 2006. To aid understanding, two telecom companies that have been chosen to represent different kinds of actors are described and analyzed more closely.

The aim of this study was to develop a load prognosis model for Uppsala district heating system to be used as a tool for heat production optimization. The methodwas to build three models for the different customer types; housing, industry andoffices and then scale them for the total system using data from Uppsala districtheating system. The heat load consists of two parts, one that is temperaturedependent and one that is dependent of the social behavior of the customers. Thetemperature part was modelled with an ARX model using an outdoor temperatureprognosis as input signal. The social behavior part was modelled using the mean ofthe social behavior from some days before and additionally by distinguishing betweenweekdays and weekends.

The aim with this work has been to examine the climate changes and what these has meant, and will mean during the present century, for plants that have not been hardy in Sweden. A lot of new species can probably be grown today in Sweden's most southern parts, due to an increase in the average annual temperature by 1?C. There is a need of information about these new species and their hardiness. The insufficient information about the subject has been the background to this work.

Purpose ? The purpose of this thesis is to develop a total cost model for container transports and create a tool that calculates a suitable transport quantity from an economic view, which fulfills the demands on delivery service. To achieve this purpose the following questions will be answered:Which costs are affected by the decision between the two transport alternatives LCL and FCL?   How does the decision of sending product LCL or FCL influence the delivery service?  How can a tool be constructed to simplify the decision-making process regarding the choice of sending products LCL or FCL?  Method ? A total cost model was developed. This model is supported from existing literature.

Title: Change Communication within organizations ? How perceptions differ between managers and employees in an organizational changeAuthor: Emma Ender & Fanny TeschTutor: Anne-Marie MorhedPurpose: The purpose of this thesis was to study and compare different perceptions of change communication between managers and employees within two smaller organizations. We wanted to examine how the communication process within the change was carried out. We also aimed to compare the results with change communication models of Johansson & Heide (2008) and Lewin (1951), and also existing concepts, to see if our result differed from earlier research. Our key questions to answer were: How do managers communicate a change to the employees in two smaller companies? How do the managers think that the employees perceive the information about the change? How do the employees perceive the information about the change? How does change models from previous research correspond to, or differ from the change process?Method/Material: The material used in this thesis consists of a total of twelve interviews with both managers and employees at two small companies.Main results: The main results shows that communicating a change is complex, and that it is difficult to create models and theories for the phenomenon, as each change is unique.

The technological development and increasing popularity for integrated multichannel solutions constitutes both severe opportunities and challenges for todays' and tomorrows' retailers. On the account of consumers leaving traces when using digital channels and the technological development enabling retailers to use this information to create relevant offers, goal-congruity is relevant to apply in the multichannel shopping context. Based upon previous research on goal congruity and channel integration, our main purpose in this study is to increase the understanding for how congruity in an offer increases the intention to redeem the offer. Several studies focus on and contrast the product characteristics hedonic and utilitarian. However, it has been stated that it is crucial that research also examines the difference in target audience, buying situation and as examined in this study: buying decision process.

Syftet med denna studie är att få en förståelse för hur mäklare uppfattar att de förhåller sig till, och tillämpar, lagar och etiska riktlinjer i sin yrkesutövning..

I have studied how human networks can affect decision-making and different constellations. The primary purpose is to clarify the possibility to affect the decision to move the infrastructure investments from Region Skåne to Region Västra Götaland. The study starts at the EU-level and continues to the Government and on to the region. Region Skåne is studied especially since it was from there the infrastructure investments were moved.The conclusion is that there is no specific representation in the government that represents regional topics, in spite of the fact that almost 30% of the members of the Parliament come from these regions. There is no discussion between the members that could be considered a networking-activity beneficial for the regions.

To be able to protect themselves from credit risk, the banks must constantly check the performance of  the companies they have lent money to. There are many mathematical models for predicting financial distress. These models use accounting-based ratios, which often are historical and not representative for the present situation. This study describes how the banks do in practice to find signals of insolvency in time and the variables they are observing for doing that.In addition to financial reports which the company sends in to the bank at least once a year, also the relationship between them and information from different information  agencies are of great importance to track  signals of insolvency. Poor profitability is the primary cause of insolvency.