Structural Estimation of a Model of School Choices: The Boston Mechanism vs. Its Alternatives

Working Paper: NBER ID: w24588

Authors: Caterina Calsamiglia; Chao Fu; Maia Gell

Abstract: We model household choice of schools under the Boston mechanism (BM) and develop a new method, applicable to a broad class of mechanisms, to fully solve the choice problem even if it is infeasible via the traditional method. We estimate the joint distribution of household preferences and sophistication types using administrative data from Barcelona. Counterfactual policy analyses show that a change from BM to the Deferred Acceptance mechanism would decrease average welfare by 1,020 euros, while a change to the top trading cycles mechanism would increase average welfare by 460 euros.

Keywords: School Choice; Boston Mechanism; Deferred Acceptance; Top Trading Cycles; Household Preferences

JEL Codes: I20; J24


Causal Claims Network Graph

Edges that are evidenced by causal inference methods are in orange, and the rest are in light blue.


Causal Claims

CauseEffect
Boston mechanism (BM) (L64)average household welfare (I30)
deferred acceptance mechanism (DA) (C78)average household welfare (I30)
top trading cycles mechanism (TTC) (E32)average household welfare (I30)

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