Productivity Growth and Product Variety : Gains from Imitation and Education
Is there a correlation between productivity and product variety? Certainly it appears that the rich countries are more productive and have more product variety than the poor nations. In fact, the relationship is quite strong when measured in levels...
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Format: | Policy Research Working Paper |
Language: | English en_US |
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World Bank, Washington, DC
2014
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Online Access: | http://documents.worldbank.org/curated/en/2003/04/2300153/productivity-growth-product-variety-gains-imitation-education http://hdl.handle.net/10986/18252 |