TY - RPRT A1 - Wagner, Joachim T1 - Exports and Productivity: A Survey of the Evidence from Firm Level Data N2 - While the role of exports in promoting growth in general, and productivity in particular, has been investigated empirically using aggregate data for countries and industries for a long time, only recently have comprehensive longitudinal data at the firm level been used to look at the extent and causes of productivity differentials between exporters and their counterparts which sell on the domestic market only. This papers surveys the empirical strategies applied, and the results produced, in 45 microeconometric studies with data from 33 countries that were published between 1995 and 2004. Details aside, exporters are found to be more productive than non-exporters, and the more productive firms self-select into export markets, while exporting does not necessarily improve productivity. KW - Export KW - Produktivität KW - Exports KW - productivity KW - literature survey KW - micro data Y1 - 2005 UR - http://pub-data.leuphana.de/frontdoor/index/index/docId/357 UR - https://nbn-resolving.org/urn:nbn:de:gbv:luen4-opus-3088 ER -