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Induced innovation and marginal cost of new technology
Liu, Yucan; Shumway, C. Richard - In: Economics letters 105 (2009) 1, pp. 106-109
Persistent link: https://www.econbiz.de/10003899387
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Geographic aggregation and induced innovation in American agriculture
Liu, Qinghua; Shumway, C. Richard - In: Applied economics 38 (2006) 6, pp. 671-682
Persistent link: https://www.econbiz.de/10003320381
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Induced innovation in US agriculture : time-series, direct econometric, and nonparametric tests
Liu, Yucan; Shumway, C. Richard - In: American journal of agricultural economics 91 (2009) 1, pp. 224-236
Persistent link: https://www.econbiz.de/10003816008
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The induced innovation hypothesis and U.S. public agricultural research
Cowan, Benjamin W.; Lee, Daegoon; Shumway, C. Richard - 2015
Persistent link: https://www.econbiz.de/10011490807
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When induced innovation augments and saves less expensive inputs
Lee, Daegoon; Shumway, C. Richard; Cowan, Benjamin W. - 2016
Persistent link: https://www.econbiz.de/10011572496
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Non-neutral marginal innovation costs, omitted variables, and induced innovation
Lee, Daegoon; Cowan, Benjamin; Shumway, C. Richard - In: Agricultural and resource economics review : ARER 49 (2020) 3, pp. 465-491
Persistent link: https://www.econbiz.de/10012439480