Structural quantitative work in international economics typically models trade costs as a log-linear function of exogenous trade-policy variables. We propose a structural approach that allows for a nonparametric relationship and for treating tariff and nontariff trade-policy variables as...

PrefaceAcknowledgments -- Introduction the political economy of currency choice -- A theory of currency policy preferences -- The United States : from greenbacks to gold, 1862-79 -- The United States : silver threats among the gold, 1880-96 -- European monetary integration : from bretton woods...