Publications des institutions partenaires
Do Private Standards encourage or hinder trade and innovation?
Humankind shares a common interest in the safety of the products it uses and consumes and an increasing interest in the way the product has been produced. In a globalized world, private standards play a role in ensuring the safety and sustainability of products and production methods. The co-management of the public good ‘food safety’ by the public and the private sector is not new...
Institution partenaire
English / 01/06/2013
The shareholder base and payout policy
We examine the relation between the shareholder base and payout policy. Consistent with the idea that the shareholder base is related to the cost of external financing we find that fi rms with small shareholder bases have lower payout levels and maintain higher cash holdings. We show that undertaking an open market repurchase results in a signi cant reduction in the size of the...
Institution partenaire
English / 01/06/2013
Stock Liquidity and Corporate Cash Holdings: Feedback and the Cash as Ammunition Hypothesis
The paper contributes to the literature on corporate cash holdings by showing that there is a financial markets channel that affects corporations’ cash holdings. Leaning on the literature on stock price feedback to firm fundamentals, we advance the hypothesis that firms with more liquid stocks hold more cash, ceteris paribus, as ammunition to defend against negative cascades or...
Institution partenaire
English / 01/06/2013
A geometric approach to mechanism design
We develop a novel geometric approach to mechanism design using an important result in convex analysis: the duality between a closed convex set and its support function. By deriving the support function for the set of feasible interim values we extend the wellknown Maskin-Riley-Matthews-Border conditions for reduced-form auctions to social choice environments. We next refine the...
Institution partenaire
English / 01/06/2013
Attraction and cooperative behavior
Being good-looking seems to generate substantial benefits in many social interactions, making the "beauty premium" a not to be underrated economic factor. This paper investigates how physical attractiveness enables people to generate these benefits in the case of cooperation, using field data from a modified one-shot prisoner's dilemma played in a high-stakes...
Institution partenaire
English / 01/06/2013
Identifying social norms using coordination games: Why does dictator game sharing vary?
We introduce an incentivized elicitation method for identifying social norms that uses simple coordination games. We demonstrate that concern for the norms we elicit and for money predict changes in behavior across several variants of the dictator game, including data from a novel experiment and from prior published laboratory studies, that are unaccounted for by most current...
Institution partenaire
English / 01/06/2013
Income inequality of Swiss primary school teachers in the late 19th century
We examine the distribution of income across Swiss primary school teachers at the end of the 19th century. To assess the income differences we use a detailed data set on income of 14000 Swiss primary school teachers in 1881 and 1894/95. In addition, we have annually aggregated test scores from pedagogical examinations at recruitment, to test for the impact of inequality on conscripts...
Institution partenaire
English / 01/06/2013
Non-homothetic preferences and industry directed technical change
Sectoral data features (i) changing relative expenditures of different sectors, (ii) non-constancy in relative prices and (iii) long-run trends in relative TFP growth rates across sectors. We provide a tractable theory of industry directed technical change, which is able to reconcile these findings. In doing so, this paper emphasizes the importance of directed technical change,...
Institution partenaire
English / 01/06/2013
Does willful ignorance deflect punishment? – An experimental study
This paper studies whether people can avoid punishment by remaining willfully ignorant about possible negative consequences of their actions for others. We employ a laboratory experiment, using modified dictator games in which a dictator can remain willfully ignorant about the payoff consequences of his decision for a receiver. A third party can punish the dictator after observing...
Institution partenaire
English / 01/06/2013
Estimating Dynamic Asymmetries in Demand at the Munich Oktoberfest
This study is the first to analyze economic time series of one of the world’s most preeminent traditional events, the most popular beer festival, and the largest regular fair in the world: Munich Oktoberfest. Since people from around the world attend this cultural festival as of the first decades of the 20th century, it represents a unique opportunity to analyze elasticities of...
Institution partenaire
English / 01/06/2013
Long-run UIP holds even in the short run
The failure of uncovered interest rate parity to explain short-term interest rate movements is well documented. We show that short-term changes in long-term interest rates do help to explain short-term exchange rate movements. The relationship gets stronger over our sample period, as the liquidity of the exchange rate market increases. We also show that controlling for time-varying...
Institution partenaire
English / 28/05/2013
Value around the world
Over the last decades the value premium has well been documented for various time spans and countries. It is proven to be a consistent asset pricing anomaly. This study presents the largest international study on portfolio returns formed according to the book-to-market ratio and examines how cultural differences affect the magnitude of value returns. The cultural differences are...
Institution partenaire
English / 27/05/2013
Value and Patience: The Value Premium in a Dividend-Growth Model with Hyperbolic Discounting
We show that in a consumption-based asset-pricing model with hyperbolic discounting leading to dynamically inconsistent time preferences value premium increases nonlinearly with the degree of discounting and thus affects cross section of returns. To test our model empirically, we relate the size of the value premium in 41 countries to the degree of hyperbolic discounting across those...
Institution partenaire
English / 27/05/2013
The perils of performance measurement in the German mutual-fund industry
We document a curious feature of the German mutual fund industry. Unlike U.S. mutual funds, funds domiciled in Germany do not necessarily compute their net asset values (NAV) as of market close. Using a sample of German equity funds, we infer each fund's NAV closing time from the best-fit market model using both maximum likelihood and Bayesian estimation. The results of both...
Institution partenaire
English / 17/05/2013
The perils of performance measurement in the German mutual-fund industry
We document a curious feature of the German mutual fund industry. Unlike U.S. mutual funds, funds domiciled in Germany do not necessarily compute their net asset values (NAV) as of market close. Using a sample of German equity funds, we infer each fund's NAV closing time from the best-fit market model using both maximum likelihood and Bayesian estimation. The results of both...
Institution partenaire
English / 17/05/2013
Does banking competition alleviate or worsen credit constraints faced by small and medium enterprises? Evidence from China
Institution partenaire
English / 16/05/2013
Emotion perception across cultures: the role of cognitive mechanisms
Institution partenaire
English / 12/05/2013
Bootstrap joint prediction regions
Many statistical applications require the forecast of a random variable of interest over several periods into the future. The sequence of individual forecasts, one period at a time, is called a path forecast, where the term path refers to the sequence of individual future realizations of the random variable. The problem of constructing a corresponding joint prediction region has been...
Institution partenaire
English / 01/05/2013
Growing groups, cooperation, and the rate of entry
We study the stability of voluntary cooperation in response to varying group growth rates. Using a laboratory public-good game, we construct a situation where increasing group size yields potential efficiency gains, but only with sustained cooperation. We then study the effect of exogenously varying growth rates on cooperation. Slow growth yields higher cooperation rates and welfare...
Institution partenaire
English / 01/05/2013
Structural development accounting: theory and applications: Tenth World Congress
We construct and estimate a unified model combining three of the main sources of cross-country income disparities: differences in factor endowments, barriers to technology adoption and the inappropriateness of frontier technologies to local conditions. The key components are different types of workers, distortions to capital accumulation, directed technical change, costly adoption...
Institution partenaire
English / 01/05/2013
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