Steland, Ansgar; Bolle, Friedel; Braham, Mathew - In: Homo Oeconomicus 16 (1999), pp. 205-217
No measurement without theory. Ex post inferences from descriptive statistics or regression analyses are often misleading. Although this is well known, it is still a frequent occurrence. In this paper we illustrate the problem by analysing a dataset that appears to suggest that there is a...