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How Do Judgmental Overconfidence and Overoptimism Shape Innovative Activity?
Herz, Holger; Schunk, Daniel; Zehnder, Christian - CESifo - 2013
Recent field evidence suggests a positive link between overconfidence and innovative activities. In this paper we argue that the connection between overconfidence and innovation is more complex than the previous literature suggests. In particular, we show theoretically and experimentally that...
Persistent link: https://www.econbiz.de/10010877694
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Credit Risk in General Equilibrium
Eichberger, Jürgen; Rheinberger, Klaus; Summer, Martin - CESifo - 2014
This paper contributes to the literature on default in general equilibrium. Borrowing and lending takes place via a clearing house (bank) which monitors agents and enforces contracts. Our model develops a concept of bankruptcy equilibrium that is a direct generalization of the standard general...
Persistent link: https://www.econbiz.de/10010877793
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Individual and Developmental Differences in the Relationship of Preferences and Theory of Mind
Leipold, Kristina; Vetter, Nora C.; Dittrich, Marcus; … - CESifo - 2012
Theory of mind and individual preferences are important determinants in social decision making. The current study … examined in a large sample whether being a cooperative preference type is related with better theory of mind skills …. Furthermore, by testing adolescents and adults, we examined the impact of age on this relation. Theory of mind is measured in a …
Persistent link: https://www.econbiz.de/10010877849
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Market Transparency, Adverse Selection, and Moral Hazard
Klein, Tobias J.; Lambertz, Christian; Stahl, Konrad O. - CESifo - 2013
We study the effects of improvements in market transparency on eBay on seller exit and continuing sellers’ behavior. An improvement in market transparency by reducing strategic bias in buyer ratings led to a significant increase in buyer valuation especially of sellers rated poorly prior to...
Persistent link: https://www.econbiz.de/10010877941
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Shop Around and You Pay More
Yan, Ji; Tian, Kun; Dixon, Huw D.; Heravi, Saeed; … - CESifo - 2014
We examine the relationship between the prices paid by households and their shopping patterns measured in terms of shopping frequency and the range of stores visited. We use the TNS data which allows us to control for household heterogeneity. The main contribution of the paper is that we find...
Persistent link: https://www.econbiz.de/10010888454
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Auctions vs. Negotiations: The Effects of Inefficient Renegotiation
Herweg, Fabian; Schmidt, Klaus - CESifo - 2015
For the procurement of complex goods the early exchange of information is important to avoid costly renegotiation ex post. We show that this is achieved by bilateral negotiations but not by auctions. Negotiations strictly outperforms auctions if sellers are likely to have superior information...
Persistent link: https://www.econbiz.de/10011210403
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Collusion, Blackmail and Whistle-Blowing
Felli, Leonardo; Hortala-Vallve, Rafael - CESifo - 2015
Whistle-blowing is usually regarded as a way to identify abuse and wrongdoing on the part of governments and corporations. In this paper we show how, at a micro level, whistle-blowing can be used as a designer tool to prevent opportunistic behavior, that takes the form of collusion or blackmail,...
Persistent link: https://www.econbiz.de/10011277178
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Experimentation in Two-Sided Markets
Peitz, Martin; Rady, Sven; Trepper, Piers - CESifo - 2015
We study optimal experimentation by a monopolistic platform in a two-sided market. The platform provider is uncertain about the strength of the externality each side is exerting on the other. Setting participation fees on both sides, it gradually learns about these externalities by observing...
Persistent link: https://www.econbiz.de/10011277185
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Simultaneous Search and Network Efficiency
Gautier, Pieter A.; Holzner, Christian - CESifo - 2011
When workers send applications to vacancies they create a network. Frictions arise if workers do not know where other workers apply to (this affects network creation) and firms do not know which candidates other firms consider (this affects network clearing). We show that those frictions and the...
Persistent link: https://www.econbiz.de/10009221551
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Optimal Monetary Policy when Agents are Learning
Molnár, Krisztina; Santoro, Sergio - CESifo - 2010
We derive the optimal monetary policy in a sticky price model when private agents follow adaptive learning. We show that this slight departure from rationality has important implications for policy design. The central bank faces a new intertemporal trade-off, not present under rational...
Persistent link: https://www.econbiz.de/10008596587