Estimativa de condutores de veículos automotores sob efeito de álcool na cidade de São Paulo e comportamento frente à fiscalização por etilômetros

Abstract

Results: The authors have found that the rational choice, for a drunk driver, is not taking the breathalyzer test, to avoid the heavier penalties. This, in turn, contributes to the inefficacy of the law. Conclusion: The authors have also calculated that the fine for refusing should be around 2.5 times higher so that the economic equilibrium would shift towards encouraging the driver to take the test. This should also be accompanied by other nudges to promote safe behavior in driving.