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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Jämställdhetsindikatorer : en studie över jämställdhetsindikatorers potential att medföra kvalitativa jämställdhetseffekter

Landsten, Mikael January 2010 (has links)
<p>Det verkar råda en stark uppfattning om att indikatorer inverkar positivt på jämställdhetsarbeten. Samtidigt pekar genusvetenskaplig forskning på att kvantitativt jämställdhetsarbete inte är tillräckligt för att uppnå jämställdhet. Syftet med denna uppsats var därför att undersöka i vilken utsträckning jämställdhetsindikatorer kan medföra kvalitativa jämställdhetseffekter. Med fallstudie som metod och begreppet maktförskjutning som analytiskt begrepp har Uppsala universitets jämställdhetsindikatorer analyserats. Analysen visade på att universitetets jämställdhetsindikatorer med stor sannolikhet kommer medföra jämställdhetseffekter, men inga kvalitativa sådana. Det finns dock en möjlighet att rätt kombination av rätt sorts indikatorer kan belysa könsmaktstrukturer och därigenom öppna för kvalitativa förändringar.</p> / <p>It seems as if there are strong opinions about indicators having positive effects on gender equality work. At the same time gender studies indicate that quantitative gender equality work is not enough to achieve equality. The purpose of this essay is therefore to study in what extent indicators measuring equality have the possibility to entail qualitative equality effects. Using case study method and “displacement of power” as an analytic concept, the equality indicators of Uppsala University has been analyzed. The analysis showed that the equality indicators of Uppsala University will most likely entail quantitative equality effects, though it is not plausible that they will lead to any qualitative equality effects. There is however a possibility that a correct kind of combination of the right sorts of indicators may elucidate sex power structures and thereby creates opportunities for qualitative equality.</p>
2

Jämställdhetsindikatorer : en studie över jämställdhetsindikatorers potential att medföra kvalitativa jämställdhetseffekter

Landsten, Mikael January 2010 (has links)
Det verkar råda en stark uppfattning om att indikatorer inverkar positivt på jämställdhetsarbeten. Samtidigt pekar genusvetenskaplig forskning på att kvantitativt jämställdhetsarbete inte är tillräckligt för att uppnå jämställdhet. Syftet med denna uppsats var därför att undersöka i vilken utsträckning jämställdhetsindikatorer kan medföra kvalitativa jämställdhetseffekter. Med fallstudie som metod och begreppet maktförskjutning som analytiskt begrepp har Uppsala universitets jämställdhetsindikatorer analyserats. Analysen visade på att universitetets jämställdhetsindikatorer med stor sannolikhet kommer medföra jämställdhetseffekter, men inga kvalitativa sådana. Det finns dock en möjlighet att rätt kombination av rätt sorts indikatorer kan belysa könsmaktstrukturer och därigenom öppna för kvalitativa förändringar. / It seems as if there are strong opinions about indicators having positive effects on gender equality work. At the same time gender studies indicate that quantitative gender equality work is not enough to achieve equality. The purpose of this essay is therefore to study in what extent indicators measuring equality have the possibility to entail qualitative equality effects. Using case study method and “displacement of power” as an analytic concept, the equality indicators of Uppsala University has been analyzed. The analysis showed that the equality indicators of Uppsala University will most likely entail quantitative equality effects, though it is not plausible that they will lead to any qualitative equality effects. There is however a possibility that a correct kind of combination of the right sorts of indicators may elucidate sex power structures and thereby creates opportunities for qualitative equality.
3

Efficient and high performing hydraulic systems in mobile machines

Frerichs, Ludger, Hartmann, Karl January 2016 (has links)
Hydraulic systems represent a crucial part of the drivetrain of mobile machines. The most important drivers of current developments, increasing energy efficiency and productivity, are leading to certain trends in technology. On a subsystem level, working hydraulics are utilizing effects by improving control functions and by maximum usage of energy recovery potential. Independent metering and displacement control, partly in combination with hybrid concepts, are the dominating approaches. Traction drives gain advantage from optimized power split transmissions, which consequently are being used in a growing number of applications. On the level of components, increase of efficiency and dynamics as well as power density are important trends. Altogether, design of systems and components is more and more based on modular concepts. In this sense, among others, sensors and control elements are being integrated to actuators; electric and hydraulic technology is being merged. In order to achieve maximum efficiency and performance of the entire machine, control of hydraulics has to include the whole drivetrain and the entire mobile machine in its application. In modern words, mobile hydraulic systems are a part of cyber physical systems.

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