This paper applies a structural framework to estimate production function coefficients, obtain firm-level markup estimates, and evaluate the impact of the trade liberalization that took place in Mexico in the period 1984-1990 on the profitability of the firms operating in the domestic market and...

This paper uses firm-level data for Mexican exporters to understand how firm-level export decisions shape a country's aggregate exports. The data allows for a characterization of both the crosssectional distribution of Mexican exports, across destinations and across exporting firms, and of the...

This paper investigates the effects of trade liberalization on labor demand elasticities. Employment demand equation is estimated by using data (1971-1996) for manufacturing industries in Tunisia. Results from empirical testing using the model find a weak support for the idea assuming that trade...

This paper investigates short and long-run effects of trade liberalization on employment and wages. Employment and wage equations are estimated using data (1971-96) for importable and exportable sectors in Tunisia. Causality tests show that causality is unidirectional. Wages strongly causes...

Multi-sector versions of the international trade model of Eaton and Kortum (2002) usually restrict trade elasticities to be identical across sectors, with potentially distorting effects on the estimates of the model parameters. This paper allows for heterogeneous sectoral trade elasticities and...

How do exporters expand their product scope and geographical presence? We argue that new exporters are uncertain about their profitability in different countries and products, but learn it as they start to export. As a consequence, exporters add products and countries sequentially, in an...

How do exporters expand their product scope and geographical presence? We argue that new exporters are uncertain about their profitability in different countries and products, but learn it as they start to export. As a consequence, exporters add products and countries sequentially, in an...

The process of globalization is an international economic order which has led to the progressive integration of the world economy through the pulling the barrier of trade and greater mobility of factors of production. In addition the technological innovation also provides impetus to the...

Market structure is usually considered to be exogenous to trade flows in most empirical studies. This paper challenges this view by showing that the formation of market structure in an open economy is very closely related to trade quantities. We provide an original method, based on bilateral...