Can “house money” explain asset market bubbles? We test this hypothesis in an asset experiment with a certain dividend cash and shares is given to subjects initial portfolios are constructed using subject that bubbles still occur; however trading volumes are significantly abated and the...

We report experiments that examine trader reaction to ambiguity when dividend information is revealed sequentially. We find that experienced traders are better at internalizing ambiguity than inexperienced subjects. No significant differences are observed in the ambiguity versus control...

Financial markets are overwhelmed by daily announcements. We use experimental asset markets to assess the impact of releasing public messages with different levels of reliability on asset prices. Subjects receive qualitative announcements in predetermined trading periods that are either preset...

Several situations in our daily interactions are characterized by uncertainty and asymmetric information regarding the final outcomes. For example, an investor may overstate a project’s value, or a superior may choose to under, or over, state the gains from a project to a subordinate. We...

In this paper we analyze market access blocking properties of a Minimum Quality Standard (MQS). For an importing country that imports a high and low quality good, the welfare maximizing optimal MQS limits market access only to the high quality firm. This result is further confirmed for a uniform...

Financial markets are overwhelmed by daily announcements. We use experimental asset markets to assess the impact of uninformative communications on asset prices and trading volumes. We deliver uninformative messages in standard experimental asset markets and find that trading volumes and prices...

We test the strategic motive to sell forward in experimental Cournot duopoly and quadropoly environments with multiple forward markets. Using random matching, we test two versions of forward markets with finite (Allaz and Vila, 1993) and indefinite number of periods. We find that the results for...

Strategic play requires that players in oligopolies be more sophisticated than in perfectly competitive markets. It thus seems reasonable to assume that player experience becomes important as the environment gets more complicated. We find that subject experience indeed plays an important role....

We test the strategic motive to sell forward in experimental Cournot duopoly and quadropoly environments with either a finite (exogenous close) or an infinite (endogenous close) number of forward markets. In the exogenous close case experienced subjects do not avail themselves of the forward...

This paper analyzes the incentives for governments to impose export subsidies when firms invest in a cost saving technology before market competition. Governments first impose an export subsidy or a tax. After observing export policy, firms invest in cost reducing R&D and subsequently compete in...