growth was driven by new entrants rather than by incumbent firms whose competitiveness might have been nurtured by the big …

that allows qualified firms in Serbia to clear customs from within their own warehouse rather than at the customs office … firms that adopted in-house clearance for import shipments. The program compressed the distribution of clearance times for … adopting firms, but the estimated effects on median clearance times, inspection rates, and import value were not statistically …

. This paper reports the results from a survey of 153 freight forwarding firms in Serbia. Respondents report on firm …

shipments, and the number of importing firms per product-country pair and the number of countries per firm-product pair. A back …

Surveys of export promotion agencies suggest that that they tend to focus on helping firms become exporters as a means … promotion agencies in helping entry into exporting. This paper fills this gap with a panel of exporting and non-exporting firms … exports mainly by helping firms enter into and survive in export markets. The impact on the intensive margin of exporting …