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1784 Uppsatser om Substrate choice. - Sida 48 av 119
Metodval i matematikundervisningen : Hur kan det påverka elevernas förståelse i matematikämnet?
The aim of this study is to examine how students and teachers experience full class lectures in contrast to working individually in mathematics education. Furthermore, the study explores how different ideas of individualization influence the teaching practice.The investigation uses qualitative interviews and the survey analysis is based on the phenomenographic method. The interviews took place in two senior level compulsory schools and both teachers and students were interviewed. The ambition has been to explore the teachers? perspectives regarding their choice of method in the teaching of mathematics.
Genom kunskaper om historien förstår vi nuet : En kvalitativ studie om gymnasieelevers uppfattningar av historieämnet
The purpose of this survey is to better understand how students in Swedish upper secondary school perceive knowledge in history. 44 students from two different schools took part in the survey. The students partaking were asked to make a rough plan for a course in history, in which they were to both suggest contents of the course and also motivate their choice of content by arguing their view of the purpose of knowledge in history. The results of the survey were then compared to the curriculum of the history subject. The survey shows that a majority of the students asked find modern history, especially World War 1 & 2, and Swedish history to be of importance.
Captureteorin : Regleringar och konsten att fånga politiska beslut i den demokratiska processen tillämpad på den svenska läkemedelsmarknaden
The Capturetheory wants to give an alternative explanation for the need of regulation. From this point if view the government does not have enough information to make an optimal regulation. There is a possibility for different interest groups to take advantage of the political arena by rent- seeking behaviour. An industry may be willing to be regulated to protect itself from competition. The objective of this paper is to account for the pros and cons of the theory of regulatory capture and also if it can be applied to the Swedish market of pharmaceuticals.
Riskens förändring för svenska aktier och obligationer: 1919-2003
Purpose The purpose of our study was to investigate the changing nature of volatility during the last 80 years. Like in an American study, we tried to find some trends in the risk of stocks and bonds that would have an impact on the balance of a portfolio of stocks and bonds. At the same time we investigated the influence of inflation on the choice of portfolio. Methods We have used standard statistic tools and formulas to obtain our results. In most cases it was a matter of calculating average and standard deviation.
Afghanistans demokratiseringsprocess : En kvalitativ fallstudie om förutsättningarna för att lyckas med konsociationell demokrati i ett av världens fattigaste länder.
This thesis intends to analyse conditions for a successful implementation of consociational democracy, as a democratic model in Afghanistan. The lack of critical reviews regarding the democratisation-process in Afghanistan initiated the purpose of this study.Lijpharts democracy model was used as the basis in the comparative study. Along with empirical evidence regarding how the complex process of democracy in Afghanistan is progressing, the study investigated whether the identified conditions occurred or not.The choice of which democracy model to use can be crucial for the democratic possibilities to even survive and become established in conflict-affected communities. The principle of consociational democracy is that it is an empirically based normative model that aims to organise the state in a way that works against the risks of majority domination and oppression against the minority.The empirical case study revealed that a majority of the conditions were not met, which then can counteract the possibilities for consociational democracy in Afghanistan. The study has critically examined the prospects for the success of consociational democracy in Afghanistan, and it can be assessed that there is a limited probability for a successful applying of this model..
Att resa i skräckens spår : en studie om fenomenet Dark Tourism
Dark Tourism is a relatively new concept, but as a phenomenon it has existed for centuries in the form of pilgrimages and gladiator games. The term includes visits to places associated with death and disaster, and has in more recent years become a highlighted tourist niche. This paper addresses the phenomenon of Dark Tourism and the reasons behind a visit to such an attraction. To find out the motive behind people's visits, interviews were conducted with respondents who have previously visited one or more Dark Tourism sites. A total of 32 people were interviewed about what influenced them to go to such a macabre place.
Företagsstyrning i kooperativa organisationer - Vilka likheter respektive skillnader finns det mellan en konsument- och en producentkooperation?
A co-operation is established when a group of people, sharing the same preferences and values, come together in order to satisfy a common need. The co-operative association should be democratic, governed and supervised by its members and open to everyone. The purpose of this article is to, from our ideal type, study similarities and differences regarding the corporate governance of the consumers? and the producers? co-operative movement. The motive behind our choice of alignment is that the mechanisms of corporate governance often are described from the perspective of the joint-stock company, making it valuable and interesting to study these mechanisms from the co-operative point of view.
Barnlitteraturens pedagogiska funktion : Pedagoger om barnlitteraturens roll i förskolan
AbstractReading books to children is often an integral part in preschool activities. The purpose of thisstudy is to investigate how educators think about the educational function of literature inpreschool activities. I have in my study used qualitative interviews with active educators andobservations to answer my questions about why the educator reads to the children, how theeducator thinks about the choice of literature and if the literature can contribute to thechildrens development and if so, how. The knowledge- and research background presentsliterature and previous research done on the subject. The results of my study shows that theeducators have many thoughts about the importance of literature in preschool.
Upplevelser av beslutsprocesser inom den kommunala hemtjänsten
The aim of this thesis is to examine the properties of the municipalities in Sweden that influence the choice of being a certified Fairtrade city. The independent variables which are used in the statistical analysis are municipal governance, local tax rate, whether there is an university and/or university college in the municipality, average income and higher education in the municipality. The variables are examined by logistic regression. Since there are no statistical data on ethical procurement, this exogenous variable isn?t included in the regression.
Får jag använda lärplattan? : En studie i förskolans verksamhet
The purpose of this study is to highlight some aspects of the increased usage of tablets in preschool environments by answering the questions: what does the tablet become in the preschool environment, how much freedom does the children have over its usage.To answer these questions a series of observations were made at two different preschools. The observations were then complemented by interviews with teachers at the same preschools.This qualitative study focuses on some of the didactic questions regarding the tablets, based on a theoretical framework that is within the design-oriented perspective; which addresses the children's? autonomy, the institutional framework and affordance.Our conclusion is that the tablet?s introduction in the preschool has helped the teachers in numerous parts of their documentation, but we can also see that the children's opportunities to make choices regarding the tablet are more limited than with any other resource on the preschool. In our results we also see that when the children get access to the tablet they receive a learning experience, which among other things, strengthens their language skills and their social interaction with each other..
Valfrihet, likvärdighet eller kvalitet? : Legitimitet för att avveckla en skola
In a suburb of Stockholm, local polititians descide to close down an elemantary school. Because of its shortage of pupils, the polititians claim they can not guarantee the quality of the school and the public requreiments of equal education. The school-employed teachers and parents of the pupils are all unhapy with the descision, but first and foremost dissatisfaied with how the descision was communicated.Using qualitative methods; interviews and content analisys, this thesis aimes to determine how the involved parties, in regards to the termination of the school, view the concepts of freedom of choice, equal education and quality. Interviews have been made with decision-makers, employees of the school, the school leader, one civil servant and parents; all with the goal of understanding how the involved parties view the events leading to the termination of the school and what causes they see. Furthermore, the thesis analyses if and why the involved parties experience the decision as legitimate..
Analys av innehållshanteringssystem
It has in a broader extent become important for companies and other organizations with large organizations to have a properly functioning web platform where content management is an essential part. Polopoly is a web content management system developed in Sweden, used by several European corporations but foremost Scandinavian such working in different media related business areas.Our aim has been to analyze this tool and render a report which hopefully will assist the initiator of our thesis; a consulting enterprise called Qurius, in their negotiations with future customers, when to suggest Polopoly as a suitable content management solution.By using case studies at companies currently using Polopoly, our goal is to define which characteristic makes the product a competitive publishing tool. To put our analysis in perspective, we will compare the most important aspects of Polopoly with a similar product.According to the results of our investigation we consider Polopoly being a beneficial choice with regard to a number of important parameters. Finally we have summarized these properties in a list of examples explaining in which cases Polopoly is a preferable alternative as a web based content management platform..
Den offentliga bilden av äldreomsorgen : en diskursteoretisk analys av artiklar i Dagens Nyheter under 2006
The purpose of this essay has been to examine the public`s view of the Swedish eldercare during 2006. This study uses discourse analysis as a research method, the reference material has been articles from the newspaper Dagens Nyheter. The aim of the research has been to find central themes, conflicts and consensus in the discourse of eldercare. The analysis resulted in four main subjects which were based on four main questions; the questions of responsibility and execution, the question of contents, and the question of where the eldercare should take place. The analysis of conflicts and relations of consensus in the discourse of eldercare resulted in two different main views; the traditional and a more modern.
Hur man vinner ett val i Sverige
Studies have found that the applicability of commercial marketing strategies within politics have increased in recent years as a result of a rising number of swing voters. The purpose of this paper was to investigate the effects of the commercial theory of incongruent information in political marketing in Sweden. Subsequently, an experiment with 742 participants was conducted, testing the effects of congruent and incongruent ad messages for two established Swedish parties. The effect of ad message choice on several well-established measures of ad effectiveness such as awareness, credibility, attitude, conviction and voting intentions was analyzed. The results showed that incongruent information effectively increases attitude, conviction and voting intention for voters who decide on the election day what party to vote for.
Låsanordning med induktiv laddning för elcyklar
This thesis has been adjusted because some parts are classified, some sentences might have been changed. Electric bikes are a convenient mode of transport, a good choice when long distances or tough slopes can be an obstacle.The goal of the project was to create a prototype on a locking mechanism with an inductive charger for electric bikes.The idea behind the project was to develop a user-friendly locking mechanism, where the bikes would be charged inductively when they were locked. To implement the project facts about induction, battery charging and locking devices was needed to be acquired. Circuits for induction charging were created and a lock device was constructed. A microprocessor was used to control the entire system.A prototype was designed with a locking device and an inductive charger fixed in a bike rack.The entire project became very wide which resulted in that not all of the parts of the project could be completed.