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This paper quantifies the origins of firm size heterogeneity when firms are interconnected in a production network. Using the universe of buyer-supplier relationships in Belgium, the paper develops a set of stylized facts that motivate a model in which firms buy inputs from upstream suppliers...
Persistent link: https://www.econbiz.de/10012104626
This paper quantifies the origins of firm size heterogeneity when firms are interconnected in a production network. Using the universe of buyer-supplier relationships in Belgium, the paper develops a set of stylized facts that motivate a model in which firms buy inputs from upstream suppliers...
Persistent link: https://www.econbiz.de/10011956292
This paper quantifies the origins of firm size heterogeneity when firms are interconnected in a production network. Using the universe of buyer-supplier relationships in Belgium, the paper develops a set of stylized facts that motivate a model in which firms buy inputs from upstream suppliers...
Persistent link: https://www.econbiz.de/10011953612
relationship between the margins of trade and firm productivity, both across firms and within firms over time. In addition, we … and the value of CAT exports responds differently to variation in firm productivity and trade costs than does the export …
Persistent link: https://www.econbiz.de/10011596461
This paper reviews the empirical evidence on firm heterogeneity in international trade. A first wave of empirical findings from micro data on plants and firms proposed challenges for existing models of international trade and inspired the development of new theories emphasizing firm...
Persistent link: https://www.econbiz.de/10009371478
This paper reviews the empirical evidence on firm heterogeneity in international trade. A first wave of empirical findings from micro data on plants and firms proposed challenges for existing models of inter- national trade and inspired the development of new theories emphasizing firm...
Persistent link: https://www.econbiz.de/10009352260
relationship between the margins of trade and firm productivity, both across firms and within firms over time. In addition, we … and the value of CAT exports responds differently to variation in firm productivity and trade costs than does the export …
Persistent link: https://www.econbiz.de/10008672356
increasing in firm productivity while the number of produced products that are exported is weakly increasing in firm productivity … the relationships between firm productivity and the numbers of exported products observed in the data, several demand and …
Persistent link: https://www.econbiz.de/10011084504
This article reviews the empirical evidence on firm heterogeneity in international trade. A first wave of empirical findings from microdata on plants and firms proposed challenges for existing models of international trade and inspired the development of new theories emphasizing firm...
Persistent link: https://www.econbiz.de/10010822981
This paper quantifies the origins of firm size heterogeneity when firms are interconnected in a production network. Using the universe of buyer-supplier relationships in Belgium, the paper develops a set of stylized facts that motivate a model in which firms buy inputs from upstream suppliers...
Persistent link: https://www.econbiz.de/10012018138