Narrow search
Showing 1 - 10 of 22
Cover Image
Network centrality and stock market volatility : the impact of communication topologies on prices
Hein, Oliver; Schwind, Michael; Spiwoks, Markus - In: Journal of finance and investment analysis 1 (2012) 1, pp. 199-232
We investigate the impact of agent communication networks on prices in an artificial stock market. Networks with different centralization measures are tested for their effect on the volatility of prices. Trading strategies diffuse through the different network topologies, mimetic contagion...
Persistent link: https://www.econbiz.de/10009511655
Cover Image
Network centrality and stock market volatility : the impact of communication topologies on prices
Hein, Oliver; Schwind, Michael; Spiwoks, Markus - 2011
Persistent link: https://www.econbiz.de/10008840231
Cover Image
Informational cascades in the laboratory : are these merely a fata morgana?
Spiwoks, Markus; Bizer, Kilian; Hein, Oliver - 2005
Persistent link: https://www.econbiz.de/10003949107
Cover Image
Informational cascades : Erklärung für rationales Herdenverhalten oder nur eine Fata Morgana?
Spiwoks, Markus; Bizer, Kilian; Hein, Oliver - 2006
Persistent link: https://www.econbiz.de/10003372019
Cover Image
Anchoring near the lighthouse : bond market analysts' behavior co-ordination by external signal
Spiwoks, Markus; Bizer, Kilian; Hein, Oliver - 2005
Persistent link: https://www.econbiz.de/10003749097
Cover Image
Informational cascades : a mirage?
Spiwoks, Markus; Bizer, Kilian; Hein, Oliver - In: Journal of economic behavior & organization : JEBO 67 (2008) 1, pp. 193-199
Persistent link: https://www.econbiz.de/10003762772
Cover Image
Ansätze zur Überprüfung der Hypothese informationseffizienter Kapitalmärkte : ein Literaturüberblick
Spiwoks, Markus - 2002
Persistent link: https://www.econbiz.de/10001768498
Cover Image
Gregarious analysts : experimental evidence for reputational herding
Bedke, Nils; Bizer, Kilian; Spiwoks, Markus - 2008
Persistent link: https://www.econbiz.de/10003949110