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Digital dynamism : how IT and social media are enhancing business opportunities for Sri Lankan entrepreneurs
Wijesinha, Anushka - 2015
technology and innovation have created a plethora of new opportunities for small and medium-sized enterprises. This paper …
Persistent link: https://www.econbiz.de/10011288743
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External validity in a stochastic world
Rosenzweig, Mark Richard; Udry, Christopher - 2016
Persistent link: https://www.econbiz.de/10011523517
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External validity in a stochastic world
Rosenzweig, Mark Richard; Udry, Christopher - 2016
Persistent link: https://www.econbiz.de/10011523956
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External validity in a stochastic world
Rosenzweig, Mark Richard; Udry, Christopher - 2016
We examine the generalizability of internally valid estimates of causal effects in a fixed population over time when that population is subject to aggregate shocks. This temporal external validity is shown to depend upon the distribution of the aggregate shocks and the interaction between these...
Persistent link: https://www.econbiz.de/10011516845
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External Validity in a Stochastic World : Evidence from Low-Income Countries
Rosenzweig, Mark R. - 2020
We examine empirically the generalizability of internally valid micro estimates of causal effects in a fixed population over time when that population is subject to aggregate shocks. Using panel data we show that the returns to investments in agriculture in India and Ghana, small and medium...
Persistent link: https://www.econbiz.de/10012849153
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Innovative firms or innovative owners? : determinants of innovation in micro, small, and medium enterprises
De Mel, Suresh J. - 2009
"Innovation is key to technology adoption and creation, and to explaining the vast differences in productivity across … and within countries. Despite the central role of the entrepreneur in the innovation process, data limitations have … restricted standard analysis of the determinants of innovation to consideration of the role of firm characteristics. The authors …
Persistent link: https://www.econbiz.de/10011394228
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Innovative firms or innovative owners? : determinants of innovation in micro, small, and medium enterprises
Mel, Suresh de; McKenzie, David J.; Woodruff, Christopher - 2009
Innovation is key to technology adoption and creation, and to explaining the vast differences in productivity across … and within countries. Despite the central role of the entrepreneur in the innovation process, data limitations have … restricted standard analysis of the determinants of innovation to consideration of the role of firm characteristics. We develop a …
Persistent link: https://www.econbiz.de/10003801015
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Innovative Firms or Innovative Owners? Determinants of Innovation in Micro, Small, and Medium Enterprises
de Mel, Suresh - 2016
Innovation is key to technology adoption and creation, and to explaining the vast differences in productivity across … and within countries. Despite the central role of the entrepreneur in the innovation process, data limitations have … restricted standard analysis of the determinants of innovation to consideration of the role of firm characteristics. The authors …
Persistent link: https://www.econbiz.de/10013009310
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Innovative Firms or Innovative Owners? Determinants of Innovation in Micro, Small, and Medium Enterprises
de Mel, Suresh; McKenzie, David; Woodruff, Christopher - 2012
Innovation is key to technology adoption and creation, and to explaining the vast differences in productivity across … and within countries. Despite the central role of the entrepreneur in the innovation process, data limitations have … restricted standard analysis of the determinants of innovation to consideration of the role of firm characteristics. The authors …
Persistent link: https://www.econbiz.de/10012551860
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Innovative Firms or Innovative Owners? Determinants of Innovation in Micro, Small, and Medium Enterprises
de Mel, Suresh - 2015
Innovation is key to technology adoption and creation, and to explaining the vast differences in productivity across … and within countries. Despite the central role of the entrepreneur in the innovation process, data limitations have … restricted standard analysis of the determinants of innovation to consideration of the role of firm characteristics. We develop a …
Persistent link: https://www.econbiz.de/10012749897