Previous cross-sectional and intervention studies have suggested that pet owners may enjoy better physical and mental health than non-owners. This paper presents longitudinal evidence from a major national representative longitudinal survey: the German Socio-Economic Panel (SOEP). Because the...

This paper reports on a re-evaluation of the German health care reform of 1997. A previous evaluation found a limited effect of a 4.4 percent reduction of the number of doctor visits in a sample of pharmacy customers. The re-evaluation based on a representative household survey, the German...

The German health care reform of 1997 provides a natural experiment for evaluating the price sensitivity of demand for physicians' services. As a part of the reform, co-payments for prescription drugs were increased step up to 200%. However, certain groups of people were exempted from the...

Since the early 1990s, researchers have routinely used count data models (such as the Poisson and negative binomial) to estimate the demand for recreational activities. Along with the success and popularity of count data models in recreational demand analysis during the last decade, a number of...

In contrast to abundant theoretical literature, there are almost no empirical studies on how individuals actually deal with cash. In this paper we analyze euro transactions, made during various games of Monopoly® (European edition), where in some games we deliberately left out one of the notes....

If the denominational structure of the euro is used in an optimal way, there should be no preferences for using certain coins and notes. In Kippers et al. (2003) it is documented that the Dutch public did have certain preferences concerning the Dutch guilder, in the sense that some notes and...

If the denominational structure of the euro is used in an optimal way, there should be no preferences for using certain coins and notes. In Kippers et al. (2003) it is documented that the Dutch public did have certain preferences concerning the Dutch guilder, in the sense that some notes and...