Sökning: "Market fragmentation"

Visar resultat 1 - 5 av 16 avhandlingar innehållade orden Market fragmentation.

1. 1. Competition, Division and Unity : The Impact of Market Structures on Trading Quality

   Författare :Chengcheng Qu; Björn Hagströmer; Lars Nordén; Michał Dzieliński; Roman Kozhan; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Market microstructure; latency arbitrage; fragmentation; tick size; lot size; liquidity; adverse selection; market efficiency; Business Administration; företagsekonomi;

   Sammanfattning : The financial market operates as an ecosystem, involving diverse yet interconnected marketplaces and participants. Market design, intricately interacting with technology, regulation, and competition, shapes how participants adapt their trading behavior and therefore influences market performance. LÄS MER

3. 2. Changing the Rules of the Game : A Market Microstructure Perspective on the Effects of Regulating Financial Markets

   Författare :Ester Félez Viñas; Björn Hagströmer; Caihong Xu; Mathijs van Dijk; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Market fragmentation; liquidity; resiliency; short selling ban; commonality in liquidity; financial contagion; call auction; market integrity; auction attractiveness; price efficiency; företagsekonomi; Business Administration;

   Sammanfattning : This dissertation contains four articles that examine the effects brought about by the implementation of new regulations and changes in the trading landscape on different facets of market quality and integrity.Article I studies how the fragmentation of equity markets affects the speed of recovery of the market, both under normal market conditions and in times of stress. LÄS MER

4. 3. Essays on the Skill Premium

   Författare :Klas Sandén; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Wage Inequality; Skill Premium; Human Capital; Occupational Choice; Cooperatives; Contracting Out; Outsourcing; Fragmentation; Technological Change; Market Power; Monopolistic Competition; Innovation; Risk; Uncertainty;

   Sammanfattning : The thesis consists of three separate essays about wage inequality in industrialized countries. In the first essay, it is shown that an increased supply of high-skill workers can increase the wage rate and increase the relative wage of high-skill workers. LÄS MER

5. 4. Marknadsorientering av socialtjänstens individ- och familjeomsorg : om villkor, processer och konsekvenser

   Författare :Björn Blom; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; market orientation; quasi-market; purchaser-provider model; personal social services; client; social worker; relationship; human assistance; specialisation; organisation; organising; economic rationality;

   Sammanfattning : Since the end of the 1980s, the introduction of market mechanisms in the public sector has been a dominant feature in Sweden. The same is true for the social services in several municipalities, where business style behaviour and organisation, and competition have become salient features of market-oriented social services. LÄS MER

7. 5. On the governmentalization of sustainability : the case of flood risk mitigation in Sweden

   Författare :Per Becker; Roine Johansson; Jörgen Sparf; Karin Ingold; Mittuniversitetet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; sustainability; risk; flood; mitigation; governmentality; governmentalization; institutionalism; social network analysis; fragmentation; reductivization; projectification; responsibilization; commodification;

   Sammanfattning : Contemporary society is confronted with numerous sustainability challenges. Some are new, others have been around since time immemorial, but none have been governed on the societal level since their emergence. LÄS MER