Sl. Brainard et D. Martimort, STRATEGIC TRADE-POLICY DESIGN WITH ASYMMETRIC INFORMATION AND PUBLIC CONTRACTS, Review of Economic Studies, 63(1), 1996, pp. 81-105
This paper examines strategic trade policy under asymmetric informatio
n with publicly observable contracts. We analyse both the cases of uni
lateral and bilateral intervention. We find that the requirement of in
centive compatibility undermines the strategic precommitment effect wh
en public funds are costly, even with no restrictions on the form of t
he policies. Second, when firms sell substitute goods, the introductio
n of a rival interventionist government may reduce the cost of informa
tional rents to each government. Third, it turns out that under bilate
ral intervention there exists a continuum of symmetric equilibria with
levels of output and corresponding levels of welfare in the exporting
countries which can be ranked. The requirement of ex post participati
on constraints for the firm limits the set of subsidies which can be o
ffered to the firm. In particular, under bilateral intervention, the e
quilibrium levels of output which are implemented under adverse select
ion are below their values under ex ante uncertainty, i.e., below the
equilibrium levels of output which are achieved when firms sign their
contracts before the realization of their costs.