This paper discusses the channels between openness and productivity and trade hampering factors. The stylized facts from the heterogeneous firms literature suggests that firms face market entry costs for each new product they export and to each new export market. Transport costs, border costs...

This paper presents an analysis of the relationship between innovation, productivity and exports regarding the SMEs. The main research aim of this study consists in analyzing the hypothesis of firms’ conscious self-selection in the export markets. To measure innovation, we consider the...

This paper analyzes the effect of external finance on African exports of manufactured varieties to the EU. Results from cross-section and panel regressions show that external finance has a positive and significant impact on the exports of manufactured varieties. Related literature has shown that...

In this paper, we examine how the effect of movements in the real exchange rate on manufacturing plants depends on the plant’s placement within the productivity distribution. Appreciations of the local currency expose domestic plants to more competition from abroad as export opportunities...

This paper finds an important relationship between the international food trade and cross-country income and productivity differences. Poor countries have low labour productivity in agriculture relative to other sectors, yet predominantly consume domestically-produced food. To understand these...

This article examines the performances of French exporting firms. Using a highly detailed database, we confirm that exporting firms are much bigger, more productive and more profitable than domestic ones. This difference is particularly strong for firms exporting to non-EU markets, and for small...

This paper analyses in what extent innovation contributes to the productivity premium of exporters. We start by performing non parametric tests on TFP distributions on different groups of firms characterized by their export and innovation behavior. We show that the TFP distributions of exporters...

This paper examines the extent to which electricity supply constraints could affect sectoral specialization. For this purpose, an empirical trade model is estimated from 1990-2008 panel data on 15 OECD countries and 12 manufacturing sectors. We find that along with Ricardian technological...

We study the gains from trade in a model with endogenously variable markups. We show that the pro-competitive gains from trade are large if the economy is characterized by (i) extensive misallocation, i.e., large inefficiencies associated with markups, and (ii) a weak pattern of cross-country...

International trade increases productivity; internal trade should too. The size and consequences of internal trade barriers are unfortunately not well known. Using unique Canadian data and multiple approaches to measure trade costs, we find internal trade barriers are large, especially for poor...