We examine learning-by-exporting effects of manufacturing and services firms in 19 sub-Saharan African countries. Comparing several outlier-robust estimators, our results provide evidence for positive effects in the manufacturing sector when using the MM estimator, but not in the services sector.

The empirical trade literature examining the effect of tariff reductions on productivity commonly proxies the former with Nominal Tariff Rates(NTR) and estimates the latter as the production function residual. In the context of the South African trade reform experience we examine the different...

This study examines whether the relationship between exports and productivity growth differs across firm size. Using panel data from three Sub-Saharan African countries, I use propensity score matching procedure to examine this relationship. This study finds evidence of productivity differences...

In this paper, we aim to analyse the learning by exporting hypothesis in the Mozambican context. Due to the presence of the born-global phenomenon among exporters, we address the endogeneity introduced by self-selection by combining a generalized BO approach with results from traditional...

In this paper, we explore the link between firm productivity and exporting using three firm level datasets of 1323 Tunisian manufacturing firms from 2004 to 2006. In particular, we examine whether more productive firms self-select into export markets, and whether exporters achieve productivity...

In this paper, we analyze the significance of export market destinations for productivity growth in Sub-Saharan Africa. We use matching and difference-in-differences techniques to evaluate these questions. We find that exports generate productivity growth among exporters, with the more...

Using a unique dataset from three Sub-Saharan African countries, we investigate how learning-by-exporting varies across firm age. Assuming a Cobb-Douglas production technology, we use propensity score matching methods to match exporters (treated) and non-exporters (control) to test for...

In much of the developing world, many farmers grow crops for local or personal consumption despite export options which appear to be more profitable. Thus many conjecture that one or several markets are missing. We report here on a randomized controlled trial conducted by DrumNet in Kenya that...

In much of the developing world, many farmers grow crops for local or personal consumption despite export options which appear to be more profitable. Thus many conjecture that one or several markets are missing. We report here on a randomized controlled trial conducted by DrumNet in Kenya that...

This paper assesses the effect on total factor productivity (TFP) of a change in the status of a firm from domestic producer to either exporter or subsidiary of a multinational firm. It is an extension of earlier work that looks solely on the effect of exporting on TFP (Girma et al, 2003 and...