Incompletude em contratos de concessão: ainda a teoria da imprevisão?*

Abstract

The aim of this essay is to investigate the application of the Theory of Imprevision (Teoria da Imprevisão), as laid down in article 65, II, d, of Law n. 8.666/1993, to concession contracts. Therefore, it is carried out the legal differentiation between the economic-financial balance of the concession contracts and the economic-financial balance of the short-term contracts dealt with in Law n. 8.666/1993; the re-reading of the Theory of Imprevision in light of the Incomplete Contracts Theory and in light of the models of contractual regulation.