Based on a model of two-stage life cycle, this paper investigates and measures intergerational relationships in lifetime earnings. Using data from PSID, I have found that the lifetime earnings transmission equation is non-linear. The elasticity of a son's lifetime earnings with respect to his...

Benhabib and Spiegel (1994) argue that regressing cross-country income changes on a catch-up term has the ability to distinguish between the Nelson-Phelps and Neo-classical approach. This paper circumstantiates that these findings constitute a statistical artefact according to Galton's Fallacy.