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Competition and Productivity Growth: The Case of the US Telephone Industry
Gort, Michael; Sung, Nakil - In: Economic inquiry : journal of the Western Economic … 37 (1999) 4, pp. 678-691
Persistent link: https://www.econbiz.de/10006294371
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Substitution between Mobile and Fixed Telephones in Korea
Sung, Nakil; Lee, Yong-Hun - In: Review of industrial organization : RIO 20 (2002) 4, pp. 367-374
Persistent link: https://www.econbiz.de/10006086673
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Measuring embodied technical change in the US local telephone industry
Sung, Nakil - In: Applied economics 34 (2002) 1, pp. 77-86
Persistent link: https://www.econbiz.de/10007665630
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Information technology, efficiency and productivity: evidence from Korean local governments
Sung, Nakil - In: Applied economics 39 (2007) 13-15, pp. 1691-1704
Persistent link: https://www.econbiz.de/10007796754
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Information technology, efficiency and productivity: evidence from Korean local governments
Sung, Nakil - In: Applied economics 39 (2007) 13, pp. 1691-1704
Persistent link: https://www.econbiz.de/10007757189
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Mergers, Capital Gains, and Productivity: Evidence from U.S. Telecommunications Mergers
Sung, Nakil; Gort, Michael - In: Contemporary economic policy : a journal of Western … 24 (2006) 3, pp. 382-394
Persistent link: https://www.econbiz.de/10007632311