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13603 Uppsatser om Difference-in- differences-metoden - Sida 40 av 907

Den slopade förmögenhetsskattens effekt på arbetsutbudet

In this paper I study how the repeal of the Swedish wealth tax (1 of January 2007) has affected people´s labour supply behaviour. This particular issue is relevant because it may help us understand some of the effects of the earnings tax changes that have taken place in Sweden. Accoring to standard economic theory a repealed wealth tax is similar to an income effect for the persons who previously paid the tax. That means that they theoretically will want to consume more leisure, that is decrease their labour supply. The method I am using to test this hypothesis is a difference-in-difference approach where the treatment group consists of persons who previously paid the tax and the control group of comparable persons who did not pay the tax.

Operationsklinikers riktlinjer och arbete med oavsiktlig anestesiinducerad hypotermi.

Background: Students, at a secondary upper school, attending a practical programme have a lower physical capacity than students from theoretical programs. Our physical self-esteem has a great significance for our motivation in being physically active and thereby also for our health. The purpose: of this study is to find out if there is a difference between perceived physical self-esteem and objectively measured physical activity between students attending a practical programme and a theoretical programme. Method: Four classes, in a medium-sized town in the southeast of Sweden, participated in the study, two classes from practical programmes and two classes from theoretical programmes. All the students were in their final year at the upper secondary school, when they were part of the study during the autumn of 2011.

Design Perception in Sweden and Turkey: A Comparison of Two Culturally Different Countries

The purpose of current paper is to identify the differences (ifany) between Swedish and Turkish consumers in terms ofproduct design perception and to identify the differences toproduct design in relating the four dimensions / characteristics:1.Aesthetical attractiveness, 2.Functionality, 3.Value and4.Quality.The findings of the study indicate the existence of a universal perception of design. Despite the culturally different countries that are examined the empirical material consistently display similarities between the two countries. Both the quantitative and qualitative data point to a very similar perception in terms of design. The possibilities of global design are discussed for companies as well as managerial implications and future research..

?Förändringar är bra om det inte gäller en själv? : En komparativ studie av privata och public service TV-kanalers organisatoriska flexibilitet i Sverige och Polen

This Bachelor-paper is an investigation of organisational flexibility in Swedish andPolish television companies. The essay is based on four main questions which is thananalysed by looking at different categories that defines a flexible organisationalstructure.The questions are:? What is the internal and external perceived judgment about the TV-channelsorganisational flexibility?? What are the differences regarding Public service channels in Sweden andPoland as well as the differences between commercial channels?? What are the differences regarding public service- and commercial TVchannelsin Sweden as well as in Poland? Which of the companies are considered being the stronger and the weakest inan organisational flexibility point of view?In order to answer these questions have we used following main theories.? Readiness for business process reengineering - Abdolvand, N. & Albadvi, A.& Ferdowsi, Z (2008)? Decisionprocess - Jacobsen D.I.

Textanalys av barnlitteratur ur ett etnicitetsperspektiv

In this exam paper, a text analysis has been conducted in the context of ethnicity, examining the most popular library books borrowed by children between the ages of 9-12 years old. The bookshave been selected at two different libraries, located in two different socioeconomic areas. The aim is to examine whether ethnicity plays a role in the choice and content of literature in the two areas. The analysis takes into account class, sex and gender, all of which combine in the context of ethnicity. The framework within which I have based my questions are; In the context of ethnicity, is there a difference in the content of the most borrowed children's books at the two libraries located in areas of diverse socioeconomic background, is the choice of literature affected by the area in which library visitors live and is the content of the most borrowed books specific to what children is each particular area can identify with ? Having analysed the most popular books at both libraries, it has been concluded that there are differences in the two areas when it comes to children's choice of literature.

Medveten måltid : Ett begrepp i förändring

The key elements of sourdough fermentation are the presence of active lactic acid bacteria (LAB) and yeast. Sourdough fermentation originates from the ancient Egypt. One theory concerning its onset states that a portion of bread dough was set aside to be baked at a later date and started to ferment spontaneously.Sourdough may contain a wide variety of microorganisms, mainly dominated by LAB and yeast. There are over 50 species of LAB that has been identified in various sourdoughs and more than 20 species of yeast. Sourdough fermentation has been shown to have various impacts on baked cereal good, most of which are attributed to LAB.This study addresses some effects of LAB from fermented milk products in sourdough and sourdough bread.

Representativ valdemokrati? : Gör den valdemokratiska idealtypen rättvisa åt den representativa demokratin?

In modern, Swedish political science there are different ways of looking at ?democracy?. A very common distinction is that between three groups of democratic theories: electoral democracy, participation democracy and deliberative democracy.The nowadays frequently used concept of electoral democracy is often used as synonymous with the older concept of repre­­­­sen­tative or indirect democracy ? frequently regarded as a contrast to the direct democracy of ancient Athens. However, there are also important differences.

Bibliotekarien ? en överspänd bibliofil? En jämförande kvalitativ innehållsanalys av bibliotekarien i svensk skönlitteratur, 1945-2009

The study is based on three Swedish novels published in 1945,1956 and 1964, and three Swedish novels published in 1998, 2008and 2009. The aim has been to investigate how librarians are portrayed in Swedish literature, as well as a comparison between the older and the newer literature. What librarian images are portrayed in the analyzed literature? Is the portrayal mostly positive, negative or neutral? Are there any clear differences in how librarians portrayed in newer and older Swedish fiction? If so, what are they? The method used has been qualitative content analysis where relevant paragraphs have been coded and divided them into categories of appearance, personality, and professional identity. The conclusion is that the librarian is often portrayed as an intellectual and somewhat high-strung bibliophile.

If it doesn?t spread it?s dead  : En kvalitativ studie över hur unga entreprenörer positionerar sig på marknaden och med hjälp av sociala medier sprider sitt varumärke

AbstractTitle: If it doesn?t spread it?s dead - a qualitative study on how young entrepreneurs are positioning themselves in the marketplace and with the help of social media spreading their brand. (If it doesn?t spread it?s dead ­- en kvalitativ studie om hur unga entreprenörer positionerar sig på marknaden, med hjälp av sociala medier sprider sitt varumärke). Number of pages: 48 Author: Sandra Ahlinder, Anna Hoffman Tutor: Peder Hård af SegerstadCourse: Media and Communications Studies C Period: Fall 2013University: Division of Media and Communication, Department of Information Purpose/Aim: The aim with this study is to investigate how companies use social media as a marketing tool. The study will investigate possible differences between two groups of newly started companies. The first group is companies that has recieved a relatively large amount of media attention and the second group is companies that has received less attention in media.

Hotell och värdskapsprogrammet : Branschens uppfattningar och förväntningar

The key elements of sourdough fermentation are the presence of active lactic acid bacteria (LAB) and yeast. Sourdough fermentation originates from the ancient Egypt. One theory concerning its onset states that a portion of bread dough was set aside to be baked at a later date and started to ferment spontaneously.Sourdough may contain a wide variety of microorganisms, mainly dominated by LAB and yeast. There are over 50 species of LAB that has been identified in various sourdoughs and more than 20 species of yeast. Sourdough fermentation has been shown to have various impacts on baked cereal good, most of which are attributed to LAB.This study addresses some effects of LAB from fermented milk products in sourdough and sourdough bread.

3D PDF

This report is about Adobe Acrobat 3D and their new PDF format witch can contain 3 dimensional models that are interactive. The purpose is to find out if the program and the format work in a level that is suitable for the market. To create this PDF you need Acrobat 3D installed on your computer but it only needs Acrobat Reader 7 or 8 to open it, and the Reader is free to download on the internet.The examination is focusing on four formats: U3D, 3DS, DWG and DXF because they are the most common in the building industry seen from the architects? way. From a 3D model exported to these four formats they where converted to PDF in different settings to be compared in different points as information and size of the files.

Att tala så det träffar : Om konsten att ge och ta feedback

To have a functioning organization where there is a self-development for employees them selves, as well as between managers and employees, where employees are empowered and work for the organization and its goals. Feedback seems to be the main instrument to solve problems and create that organization. At the Military Academy Karlberg and the basic officers training there is a lot of discussions about feedback and how it is supposed to be carried out. This essay discusses the matter of how well we live up to the demands set by leadership classes at the Military Academy, what the platoon leaders do think about how feedback takes its expression. The questions about how feedback is used are to be answered by interviews with five platoon leaders and their thoughts about how feedback is communicated at the Academy.

Att skriva sig till läsning med datorn som verktyg : "Det är bra med datorn för man kan sudda så smart"

Syftet med studien är att undersöka vad som har studerats och uppmärksammas om metoden Att skriva sig till läsning samt undersöka lärares åsikter och uppfattningar om metoden och hur de använder datorn i undervisningen. Samt hur pedagoger i spänningsfältet mellan lärare, elev och en specifik metod uppfattar perspektivförskjutningen från läs-och skrivinlärning till skriv-och läsinlärning. Med studien synliggörs en beskrivning av metodens fördelar och nackdelar samt uppfattningar av metodens lämplighet för alla elever. Metoden som användes var kvalitativa intervjuer med lärare och en deltagande observation. Resultatet visade att lärarna var positiva till arbetssättet där de använder datorn som verktyg i läs-och skrivinlärningen.

Situationsanpassat ledarskap - en studie om vad i situationen som påverkar ledarskapets utformning :  

The purpose of this study has been to examine what it is in the situation that affects which leadership that is applied on the members of the organization. Our questions that we have explored were; What is it in the situation that influences the leadership applied on an individual or staff group? What similarities and differences have emerged by Hersey and Blanchards situational leadership model?Further, we used qualitative semi-structured interviews at the interview procedures with three managers and three employees. Hersey and Blanchards situational leadership model and Goffmans theory in the book "The presentation of self in everyday life" have been used as a foundation and inspiration in this study.We have found that circumstances like the size of the staff group along with the organizations financials and the resources affect the leadership behavior and how well it is matched with the employees. The function of the leaders position in the context, and the purpose of the situation influences how the leadership is formed.

Specialpedagogens vardag : vision och verklighet

In this essay I follow the traditions of the continental didactics and use phenomenology and hermeneutics to examine how I, as a Special Educational Needs teacher, can develop my skills in making teachers adopt a more inclusive approach. The teachers and I have often got different agendas; I seek to change the teaching in order to fit the students, whereas the teachers wish for me to help the students manage the prevailing teaching practice. Traditionally this has been a task for the remedial teachers. In Sweden there is a difference, however a lack of clarity formally as well as practically, in the definition of these two professions, which indeed makes my assignment ever so challenging. One of the tools I have often applied is to plan and teach together with the teachers, to function as a role model.

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