We extend existing estimators for duration data that suffer from non-random sample selection to allow for time-varying covariates. Rather than a continuous-time duration model, we propose a discrete-time alternative that models the effects of sample selection at the time of selection across all...

In the Belle Époque, Belgium recorded an unprecedented trade boom, but growth in output per capita was lackluster. We seek to reconcile this ostensible paradox. Because of the sharp decline in both fixed and variable trade costs, the trade boom was as much about the expansion in the number of...

This paper utilizes data on the presence of prominent individuals-that is, those with political (e.g., Members of Parliament) and aristocratic titles (e.g., lords)--on the boards of directors of English and Welsh banks from 1879 - 1909 to investigate whether the appointment of well-connected...