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Another look at pesticide productivity and pest damage
Chambers, Robert G.; Karagiannēs, Giannēs; … - In: American journal of agricultural economics 92 (2010) 5, pp. 1401-1419
Persistent link: https://www.econbiz.de/10009238919
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Simple econometrics of pesticide productivity
Chambers, Robert G. - In: American journal of agricultural economics 76 (1994) 3, pp. 407-417
Persistent link: https://www.econbiz.de/10001169795
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Aggregate productivity measures
Chambers, Robert G. - In: American journal of agricultural economics 78 (1996) 5, pp. 1360-1365
Persistent link: https://www.econbiz.de/10001220391
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Efficiency, quantity indexes, and productivity indexes : a synthesis
Chambers, Robert G. - In: Bulletin of economic research 46 (1994) 1, pp. 1-21
Persistent link: https://www.econbiz.de/10001154019