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The collective model of household consumption: a nonparametric characterization

Cherchye, Laurens; De Rock, Bram; & Vermeulen, Frederic. (2007). The collective model of household consumption: a nonparametric characterization. Econometrica : Journal of the Econometric Society, 75(2), 553-574.

Cherchye, Laurens; De Rock, Bram; & Vermeulen, Frederic. (2007). The collective model of household consumption: a nonparametric characterization. Econometrica : Journal of the Econometric Society, 75(2), 553-574.

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We provide a nonparametric characterization of a general collective model for household consumption, which includes externalities and public consumption. Next, we establish testable necessary and sufficient conditions for data consistency with collective rationality that only include observed price and quantity information. These conditions have a similar structure as the generalized axiom of revealed preference for the unitary model, which is convenient from a testing point of view. In addition, we derive the minimum number of goods and observations that enable the rejection of collectively rational household behavior.




JOUR



Cherchye, Laurens
De Rock, Bram
Vermeulen, Frederic



2007


Econometrica : Journal of the Econometric Society

75

2

553-574






00129682

10.2307/4502000



2704