Sökning: "Evidence"

Visar resultat 16 - 20 av 5675 avhandlingar innehållade ordet Evidence.

1. 16. Self-employment Entry and Survival : Evidence from Sweden

   Författare :Jenny Nykvist; Henry Ohlsson; Eva Mörk; David Blanchflower; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Self-employment; entrepreneurship; liquidity constraints; wealth; displacement; plant closure; survival; success; Economics; Nationalekonomi;

   Sammanfattning : Essay 1: Hurst and Lusardi (2004) use higher-order polynomials in wealth in estimating the relationship with entrepreneurship. They find evidence conflicting with the existence of extensive liquidity constraints in the United States. In this paper, their approach is replicated on Swedish data. LÄS MER

3. 17. Do Dividend Changes Really Signal? : Evidence from Sweden

   Författare :Per Alkebäck; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Dividend policy; joint announcements; dividend initiations and omissions; dividend changes and surrounding quarterly and annual earnings; and the management s view of dividends; Business studies; Företagsekonomi; Business Administration; företagsekonomi;

   Sammanfattning : The purpose of the studies in this thesis is to clarify and hopefully shed some light on one important issue in dividend policy: the market reaction to announcements of cash dividends (changes) on the Swedish market.The first study, Joint Dividend and Earnings Announcements, Firm Size and Tax Law Changes, examines stock price reaction to joint dividend and earnings announcements. LÄS MER

4. 18. Target zones : theory and evidence

   Författare :Mats Kinnwall; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Prisutveckling;

   Sammanfattning : In three papers we analyze the effects on different economic variables of implementing explicit target zones for economic policy. The first paper examines and tests two different models for devaluations in a target zone. LÄS MER

5. 19. Portability of Process-Aware and Service-Oriented Software : Evidence and Metrics

   Författare :Jörg Lenhard; Guido Wirtz; University of Bamberg; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer Science; Datavetenskap;

   Sammanfattning : .... LÄS MER

7. 20. Evidensbaserat socialt arbete : Från idé till praktik

   Författare :Kajsa Svanevie; Lindqvist Rafael; Stefan Sjöström; Björn Blom; Lars Oscarsson; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Evidence-based practice; social work; critical realism; narrative synthesis; actor-structure perspective; contextual model; paradigm shift; program theory; neo-institutional theory; isomorphism; diffusion; social change; social mechanisms; learning organization; Evidensbaserad praktik; socialt arbete; kritisk realism; narrativ syntes; aktör-struktur perspektiv; kontextuell modell; paradigmskifte; programteori; nyinstitutionell teori; isomorfism; diffusion; social förändring; sociala mekanismer; lärande organisation;

   Sammanfattning : As an innovation Evidence-Based Practice (EBP) is designed as a tool for clinical problem solving. According to its theory of use EBP will bring a difference for policy makers, for professionals, for researchers and for service users. One question to be asked is whether EBP actually leads to the radical social change it is designed to accomplish. LÄS MER