This thesis evaluates and compares the retrieval effectiveness of the two search engines Google Scholar and Scirus, which both specialises in indexing scholarly material on the web as well as journal articles. Thirty search queries are used and the first twenty retrieved documents for each query are examined for topical relevance and scholarly content. The search queries are based on legitimate information needs taken from a scientific questionbox on the web. Queries are expressed with advanced search operators and are the same for both search engines. Precise relevance criteria are set up and a binary scale is used when judging.

In past decades information technology has changed the conditions of organizations, not at least within the industry. Advanced IT systems have become a fact in order to cope with rapid changes in the market and to effectively manage an organization?s knowledge. When organizations became more flexible and customized expectations from customers and stakeholders also become higher. These expectations and guidelines are documented in a company?s management system, which can be designed differently depending on what standards the company chooses to implement.

Due to traditional beliefs about biological differences between the sexes, the sex ratio is abnormally uneven in northern parts of India. There is a combination of old methods like female infanticide and new technologies, which make selective abortion possible. The strong practices of dowry transform daughters to economical burdens to their parents. They face mortal danger before, at and after birth. With rapid economical progress and advanced technology, India is a country in progress.

The study concerns the unloading of pigs at the slaughter house, both from the pigs view and from the transporters view. The study has been carried out at the slaughter house (SLP) in Helsingborg, Sweden. It includes a questionnaire to all transporters (65 % response) and a direct observation of the unloading. The transporters handling of the pigs, their use of different equipment and the response of the pigs has been studied. The pigs behaviour at unloading and their reactions to environmental factors has also been studied.

This study of leadership is comprised of two parts. The first part presented in this study is a theoretical study of leadership and the second part is an empirical study. The empirical study is comprised of six qualitative interviews that examine the perception of leadership among educators working at a school in the inner city.The work is based on the following issues; Do educators think that there is a link between educational work and leadership? Do educators see a link between leadership and goals, and guidelines that are written in Lgr11 and the Education Act? Does the perception of leadership depend on what training the educators have?In this study I use a hermeneutical approach where I try to create an understanding of the interviewees by interpreting their responses, actions and opinions during the interviews.The material gained from the empirical study has been analyzed and interpreted and then related to the theoretical study. The results show that leadership is something that everyone in the school system is in need of whatever their education.

The purpose of this study is to investigate how Swedish insurance companies communicate corporal social responsibility (CSR). We used two methods for approaching the purpose. At first we approached a quantitative content analysis to investigate in which ways the companies communicated on their websites. In the second part of the study we used qualitative textual analysis to study two companies sustainable reports. The theoretical framework of the study is based on theories of CSR and how to communicate it.

The research work performed in this thesis has been carried out at the Production Tech-nology Centre where the Thermal Spray research group of University West has its work-shop and labs.This research work has been performed in collaboration with the International Advanced Research Centre for Powder Metallurgy and New Materials (ARCI), Hyderabad, India.First of all, I would like to express my sincere thanks and gratitude to my supervisors Dr. Nicolaie Markocsan and Dr. Nicholas Curry for their guidance, great support and valuable suggestions without which this work could not have been possible. I would also like to thanks Prof. Per Nylén for keeping faith in me and providing me an opportunity to work at PTC, which is a great place to perform research.

During twelve weeks of practice experience at the company Sydved AB, I received the mission to develop a structure for the company?s internal communication. A part of this mission was to find out what the company?s employees thought of Sydveds internal communication and the most important; Sydveds intranet called ?Outlook?. Due to Sydveds plans of developing the intranet I designed and accomplished an inquiry-study to find out about the employee?s opinions on the company´s internal communication and in particular their intranet.The answers I want from this study are if I shaped the inquiry-study correctly the first time.

PurposeThe purpose of this study is to investigate whether a combination of product placement and traditional advertising can enhance the company's marketing. We perform this study because we believe that the consumers consider traditional marketing in many cases obsolete.TheoryThe study?s theory consists of topics and terms of product placement, traditional marketing, branding and communications. Theories used in this study were the basis to answer the study's research question using empirical data gathered during the study.MethodThe study has a deductive approach with a qualitative focus, therefore, the study is based on existing research, which was later to use for the data extracted from the interviews. The approach is going to show differences and similarities between how it looks in reality versus theory.ConclusionThe results of this study show that product placement can increase the efficiency of traditional marketing.

Aims: The aim of this study was to describe how patients that received a patient diary after their stay at an intensive care unit (ICU) had used the diary and if they found it useful for dealing with their stay in the ICU. The study also aimed to investigate if the patients felt a need for discussing their stay in the ICU and the diary with a registered nurse.Method: The study was performed as an interview study with explorative design. Six informants participated in the study. Recorded personal interviews were held with the informants. The recorded material was transcribed and analysed using qualitative content analysis on a manifest level.Results: This study shows that informants have used their diaries to establish a conception of what they have experienced during their stay in the ICU.

The aim with this study is to prepare for a larger study, by gathering information about hunting enrichment, discuss which enrichment Parken Zoo in Eskilstuna have that are suitable to use in the larger study and report which observation methods that are used in other articles. In the larger study, the focus will lie on evaluation methods and measurable results. They have, during several years at Parken Zoo in Eskilstuna, developed different types of hunting enrichments for their carnivores, because hunting is a natural behavior that is hard to accommodate in captivity. The bigger project will integrate other zoos so that they can do a study on a larger group of animals, and because a lot of other studies in the same field only capture the results of few individuals. In this literature study you will read about the goals of enrichment, research that have been done on enrichment for felids and review several specific articles about hunting enrichment for felids..

This M.Sc. thesis is a material application evaluation commissioned by the advanced body engineering department at SAAB Automobile AB. The purpose of the thesis is to evaluate implementation of the innovative sandwich design material Hybrix into an automobile body. Today the most commonly material used in the body is galvanized steel sheets and by shifting material to Hybrix several problematic issues have to be dealt with. Hybrix is an innovative sandwich sheet that inherits thin stainless steel face sheets and a stainless steel fibrous core.

The purpose of this study has been to investigate how individuals with reading- and writing disabilities and dyslexia handle their information need in the workplace. The method that has been used is a qualitative study made with interviews with individuals who have these problems, to see how they think and feel about the flow of information on their everyday basis. The study?s respondents are working women between the ages of 27 and 47 years old and they have reading- and writing disabilities and dyslexia. The most interesting results of this study are that the respondents are avoiding jobs where they need to read and write much and where they also do not like changes in their job situation.

This master?s thesis was performed at PartnerTech AB in Åtvidaberg. It addresses the problem of managing test results obtained from testing electronics manufactured by PartnerTech. PartnerTech has developed a test system, called Tor, which performs tests on manufactured boards and stores the test results in files. The Tor system consists of both hardware and software part, where the software runs on an ordinary PC with MS DOS/Windows 2000.

Jag har studerat en Learning Study i syfte att studera innebörder av kritiska aspekter i olika skeenden i en Learning Study. Detta med utgångspunkt i följande forskarfrågor: Vilka kritiska aspekter identifieras under processen i Learning Study träffarna?, Hur realiseras de kritiska aspekterna under försökslektionerna?, Vilka identifierade kritiska aspekter, ges möjlighet att erfaras av eleverna under försökslektionerna och resultatet i eftertestet?Studien kan ses som en form av praxisnära forskning av kvalitativ karaktär och har sin grund i min roll som en av deltagarna i ett FoU-arbete i Learning Study anordnat av utbildningsförvaltningen i Stockholm i samarbete med Stockholms universitet. Studien har sin utgångspunkt i granskning av avhandlingar och forskningsartiklar som innehåller studier kring och inom området Learning Study. Resultatet visar på att förståelse i variationsteorin och dess kritiska aspekter i Learning Study cykelns olika skeenden har betydelse för elevernas utvecklande av lärande..