This paper proposes new estimation techniques for gravity models with zero trade values and heteroscedasticity. We propose various Heckman estimators with different distributions of the residuals, nonlinear forms of both selection and measure equations, and various process of the variance. We...

Over the time a large number of reciprocal preferential trade agreements (RTAs) have been concluded among countries. Recently many studies have used gravity equations in order to estimate the effect of RTAs on trade flows between partners. These studies report very different estimates, since...

For more than forty years, the gravity equation has been a workhorse for cross-country empirical analyses of international trade flows and, in particular, the effects of free trade agreements (FTAs) on trade flows. However, the gravity equation is subject to the same econometric critique as...

We challenge the common practice of estimating gravity equations with time-interval data in order to capture dynamic-adjustment effects to trade-policy changes. Instead, we point to a series of advantages of using consecutive-year data recognizing dynamic-adjustment effects. Our analysis reveals...

Conventional economic wisdom predicts that free and competitive international trade should cause economies GDP to converge over the long run. Empirical evidence of sixteen developed countries suggests that the countries did converge in terms of labour productivity over the period of 1870 to...

This paper aims to estimate the equilibrium real exchange rate for the Brazilian economy. The equilibrium exchange rate is defined as the level of exchange rate that guarantees the stability of the net foreign asset position over time. An econometric model is estimated using a Vector Error...

U.S. exporters have choices when it comes to determining in which markets to sell their firms' products and services. These choices depend on several factors, including market size, income levels, price sensitivity, competition, consumer preferences, and other demand conditions in the recipient...

U.S. exporters have choices when it comes to determining in which markets to sell their firms' products and services. These choices depend on several factors, including market size, income levels, price sensitivity, competition, consumer preferences, and other demand conditions in the recipient...

Low levels of infrastructure quality and quantity can create trade impediments through increased transport costs. Since the late 1990s an increasing number of trade studies have taken infrastructure into account. The purpose of the present paper is to quantify the importance of infrastructure...

This study re-examines the stock market development and economic growth nexus. Also, examine the moderating role of foreign capital inflows and exchange rate on the relationship between stock market development and economic growth of Malaysia during 1981–2016. This study applies Granger test,...