Collective rationality is seldom if ever rejected in the literature, raising doubt about its falsifiability. We show …, collective rationality within monogamous households is not rejected. Using our proposed test procedure, collective rationality is … however rejected for monogamous households. Furthermore, our test also rejects collective rationality for bigamous households …

Collective rationality is seldom if ever rejected in the literature, raising doubt about its falsifiability. We show …, collective rationality within monogamous households is not rejected. Using our proposed test procedure, collective rationality is … however rejected for monogamous households. Furthermore, our test also rejects collective rationality for bigamous households …

Collective rationality is seldom if ever rejected in the literature, raising doubt about its falsifiability. We show …, collective rationality within monogamous households is not rejected. Using our proposed test procedure, collective rationality is … however rejected for monogamous households. Furthermore, our test also rejects collective rationality for bigamous households …

Collective rationality is seldom if ever rejected in the literature, raising doubt about its falsifiability. We show … much of the evidence in favour of collective rationality in the empirical literature appears to be inconsistent with our … test. We illustrate the latter using data from a survey we have conducted in Burkina Faso. Collective rationality within …

interact through a friendship social network. We propose a two-equation model. The first equation provides a social interaction …