This paper investigates the price and volume behavior around buy, sell and holdrecommendations of Swiss stocks, as published in the major financial newspaper in Switzerland. This represents a random selection of recommendations which have been previously released by banks to their customers....

Momentum strategies based on continuations in stock prices have become increas-ingly popular among academics, money managers, and investors in recent years. While there is little controversy on the profitability of momentum strategies, their implementation is afflicted with many difficulties....

In many countries, TV viewers have access to more and more TVchannels. We study whether people can cope with this and watch the amount of TVthey find optimal for themselves or whether they are prone to over-consumption. Wefind that heavy TV viewers do not benefit, but instead report lower life...

We extend the Lucas asset pricing tree economy to a heterogeneous population.Perturbative methods are applied to explicitly calculate the secondorder response of asset returns to heterogeneity. We discover thatthere exists a unique "best homogeneous approximation" to a weakly...

Many countries are forging ahead with convenient balloting methods, in particularelectronic and postal voting, in order to re-engage voters. In this paper, we test whether thecost reductions with postal voting increase turnout. The empirical analysis is based on anewly collected data set on the...

In this paper, we propose a decision framework where people are individuallyasked to either actively consent or dissent to some pro-social behavior. We hypothesize thatconfronting individuals with the choice of engaging in a specific pro-social behaviorcontributes to the formation of...

We use a dynamic adjustment model and panel methodology to investigatethe determinants of a time- varying optimal capital structure. Because firmsmay temporarily deviate from their optimal capital structure in the presenceof adjustment costs, we also endogenize the adjustment process. In partic...

Recent empirical work shows that a better legal environment leads to lowerexpected rates of return in an international cross-section of countries. Thispaper investigates whether differences in firm-specific corporate governancealso help to explain expected returns in a cross-section of firms...