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Visar resultat 1 - 5 av 123 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Market liberalization and market integration : Essays on the Nordic electricity market

   Författare :Jens Lundgren; Runar Brännlund; Niklas Rudholm; Jörgen Hellström; Robert Lundmark; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Consumer welfare; Electricity price; Market integration; Market power; Price jump; nationalekonomi; Economics;

   Sammanfattning : This thesis consists of four self-contained papers related to the Nordic electricity market.Paper [I] examine how the reform of the Nordic electricity markets has affected competition in the electric power supply market, Nord Pool. LÄS MER

3. 2. The evolution of markets - A service ecosystems perspective

   Författare :Kaisa Koskela-Huotari; Per Skålén; Bo Edvardsson; Stephen L. Vargo; Hope Schau; Karlstads universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Market; innovation; market evolution; service ecosystems; institutions; institutional change; value cocreation; service-dominant logic; conceptual research; transdisciplinary research; Business Administration; Företagsekonomi;

   Sammanfattning : This conceptual dissertation aims to build an integrative and transdisciplinary framework of market evolution by reconnecting the study of innovations and markets, with help from the service ecosystems perspective. The service ecosystems perspective offers a processual, systemic, and institutional view on value creation, which is grounded in the axiomatic assumptions of service-dominant (S-D) logic. LÄS MER

4. 3. Earning, caring, and the quest for sustainable societies : Toward stable evolution?

   Författare :Pernilla Tunberger; Joakim Palme; Christina Bergqvist; Kimberly Morgan; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; work family reconciliation; family policy; labor market liberalization; flexicurity; gender; equality; social policy; institutional change; institutional analysis; feminist institutionalism; multiple equilibria; Statskunskap; Political Science;

   Sammanfattning : This thesis studies changing conditions for earning and caring in Italy and Sweden, two cases out of a population of European welfare states facing similar challenges and processes of labor market liberalization affecting conditions for earning, but also for caring. Focus is on how such processes of change affect individual living conditions for earning and caring, as well as on how societies change as a result of changing individual living conditions. LÄS MER

5. 4. Evolution of artificial defects during shape rolling

   Författare :Mirjana Filipovic; Stefan Jonsson; Per-Olov Perä; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; shape rolling; wire rod rolling; artificial defects; defect evolution; surface cracks; porosity; FEM; high speed steel; stainless steel; Other materials science; Övrig teknisk materialvetenskap; Initiering och utveckling av defekter under spårvalsning;

   Sammanfattning : Very often defects are present in rolled products. For wire rods, defects are very deleterious since the wire rods are generally used directly in various applications. For this reason, the market nowadays requires wire rods to be completely defect-free. Any wire with defects must be rejected as scrap which is very costly for the production mill. LÄS MER

7. 5. Interregional Migration, Wages and Labor Market Policy : Essays on the Swedish Model in the Postwar Period

   Författare :Jakob Molinder; Jan Ottosson; Lars Magnusson; Christer Lundh; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Swedish model; postwar period; interregional migration; wages; labor market policy; regional restructuring; economic growth; structural change; solidaristic wage policy; relocation allowances; regional policy; Ekonomisk historia; Economic History;

   Sammanfattning : The Swedish model is perceived as a successful framework for combining rapid labor market adjustment with low inequality. Formulated by Gösta Rehn and Rudolf Meidner and implemented from the 1950s, it has been associated with the peak in economic restructuring and interregional migration during the 1960s. LÄS MER