Experimental research on decision making under risk has until now always employed choicedata in order to evaluate the empirical performance of expected utility and the alternative nonexpectedutility theories. The present paper performs a similar analysis which relies on pricingdata instead of...

This paper purports to provide experimental evidence explaining a number of stylized facts associated with thebehaviour of financial returns, in particular, the fat tailed nature of their distribution and the persistence in theirvolatility. By means of a laboratory experiment, we will...

In the 40’s and early 50’ two decision theories were proposed and have since dominated the sceneof the fascinating field of decision-making. In 1944 – when von Neumann and Morgenstern showedthat if preferences are consistent with a set of axioms then it is possible to represent these...

Seminal models of herd behaviour and informational cascades point out the existence of information negativeexternalities, and propose to destroy information in order to achieve social improvements. Although in the lastyears many features of herd behaviour and informational cascades have been...

The purpose of this study is to investigate the impacts of a natural disaster on a developing country's economy. In that sense, we look at the impact of August 1999 earthquake in Turkey on two important macroeconomic indicators of the Turkish economy (Real Output and Employment) with recovery...

This paper explores the relationship between consumer credit clients' payment performance i.e. credit default risk and some demographic and financial variables. Data to examine this relationship is obtained from the customer records of a private bank in Turkey. A logistic binary regression is...