Market integration and economic development : a long-run comparison

Keller, Wolfgang
Inngår i serie: Working paper series / National Bureau of Economic Research (10300)
Bok · Engelsk · 2004
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Multinational enterprises, international trade, and productivity growth : firm-level evidence from the United States

Keller, Wolfgang
Inngår i serie: Working paper series / National Bureau of Economic Research (9504)
Bok · Engelsk · 2003
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Multinational enterprises, international trade and productivity growth : firm-level evidence from the US

Keller, Wolfgang
Inngår i serie: Discussion paper series / Centre for Economic Policy Research (no. 3805)
Bok · Engelsk · 2003
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The origins of spatial interaction

Keller, Wolfgang
Inngår i serie: Working paper series / National Bureau of Economic Research (10069)
Bok · Engelsk · 2003
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