Showing 31 - 40 of 7,689
This paper delineates the simultaneous impact of non-anticipated information on first and second moments of the intraday price process by including appropriate variables accounting for the news flow into both the mean and the variance function. This allows us to differentiate between the...
Persistent link: https://www.econbiz.de/10010297797
Ein Berater erfüllt einerseits die Rolle des Wissensvermittlers, andererseits kann er die Funktion übernehmen, bestehende Probleme und geplante Maßnahmen verschiedenen Interessensgruppen gegenüber zu legitimeren. Dieser Artikel zeigt empirische Evidenz für die Rolle des IT-Beraters auf...
Persistent link: https://www.econbiz.de/10010298659
We analyze contributions of different markets to price discovery on traded inflation expectations and how it changed during the financial crisis. The quicker information is processed on one market and the less one market is disrupted by the financial crisis the more valuable is its information...
Persistent link: https://www.econbiz.de/10010298999
If there is no such thing as a European Public Sphere (EPS), why don't we construct one? The answer seems to be obvious: There is no way one could construct a public sphere top-down since it depends on the active participation of speakers, the media and audience. In a democratic society they are...
Persistent link: https://www.econbiz.de/10010299205
The authors study a simple model of an asset market with informed and non-informed agents. In the absence of non-informed agents, the market becomes information efficient when the number of traders with different private information is large enough. Upon introducing non-informed agents, the...
Persistent link: https://www.econbiz.de/10010300734
We develop an agent-based financial market model in which agents follow technical and fundamental trading rules to determine their speculative investment positions. A central feature of our model is that we consider direct interactions between speculators due to which they may decide to change...
Persistent link: https://www.econbiz.de/10010300807
Ein effektiver Zugang zu neuem Wissen im Ausland ist heute für fast alle Volkswirtschaften wichtiger als dessen eigene Erzeugung. Die wenigstens Länder berücksichtigen jedoch, daß sich fortgeschrittenes Wissen nicht wie andere ökonomische Güter handeln läßt - schon gar nicht auf...
Persistent link: https://www.econbiz.de/10010302202
This paper proposes the Shannon entropy as an appropriate one-dimensional measure of behavioural trading patterns in financial markets. The concept is applied to the illustrative example of algorithmic vs. non-algorithmic trading and empirical data from Deutsche Börse's electronic cash equity...
Persistent link: https://www.econbiz.de/10010303726
Internal communication has become an important factor in today's business world. The increased use of electronic media can, despite their obvious advantages, cause communication problems, i.e. information overload. By avoiding communication problems, the productivity of a company can be...
Persistent link: https://www.econbiz.de/10010305675
We provide a game theoretic analysis of how power shapes the clarity of communication. We analyze information transmission in a cheap talk bargaining game between an informed Sender and an uninformed Receiver. Theoretically, we find that the maximum amount of information that can be transmitted...
Persistent link: https://www.econbiz.de/10010325901