Allen, C, and Urga, G. “Interrelated Factor Demands from Dynamic Cost Functions: An Application to the Non-energy Business Sector of the UK Economy.” Economica 66(1999):403–13.
Anderson, G.J., and Blundell, R.W. “Estimation and Hypothesis Testing in Dynamic Singular Equation Systems.” Econometrica 50(1982):1559–72.
Baily, M.N., and Schultze, C.L. “The Productivity of Capital in a Period of Slower Growth.” Brookings Papers on Economic Activity 0(1990):369–406.
Ball, V.E., Bureau, J-C., Nehring, R., and Somwaru, A. “Agricultural Productivity Revisited.” American Journal of Agricultural Economics 79(1997):1045–63.
Berndt, E.R., and Christensen, L.R. “Testing for the Existence of a Consistent Aggregate Index of Labour Inputs.” The American Economic Review 69(1974):391–403.
Debertin, D.L., Pagoulatos, A., and Aoun, A. “Impacts of Technological Change on Factor Substitution between Energy and Other Inputs within U.S. Agriculture, 1950-79.” Energy Economics 12(1990):2–10.
Edwards, B.K., Howitt, R.E., and Flaim, S.J. “Fuel, Crop, and Water Substitution in Irrigated Agriculture.” Resource and Energy Economics 18(1996):311–31.
Gardner, B.L.American Agriculture in the Twentieth Century: How It Flourished and What It Cost. Cambridge, London: Harvard University Press, 2002.
Gollop, F., and Jorgenson, D.W. “U.S. Productivity Growth by Industry, 1947-1973,” in New Developments in Productivity Measurement. Kendrick, J. and Vaccara, B., eds. National Bureau of Economic Research Studies in Income and Wealth. Internet site: http://www.nber.org/chapters/c3912.pdf (Accessed March 21, 2010).
Hanson, K., Robinson, S., and Schlüter, G. “Sectoral Effects of a World Oil Price Shock: Economywide Linkages to the Agricultural Sector.” Journal of Agricultural and Resource Economics 18(1993):96–116.
Heady, E. “Economic Impacts of Energy Prices on Agriculture.” Energy and Agriculture. Stanhil, G., ed. Berlin: Springer-Verlag, 1984.
Huffman, W.E., and Evenson, R.E. “Supply and Demand Functions for Multiproduct U.S. Cash Grain Farms: Biases Caused by Research and Other Policies.” American Journal of Agricultural Economics 71(1989):763–73.
Lambert, D.K., and Shonkwiler, J.S. “Factor Bias under Stochastic Technical Change.” American Journal of Agricultural Economics 77(1995):578–90.
Musser, W., Lambert, D., and Daberkow, S. “Factors Influencing Direct and Indirect Energy Use in U.S. Corn Production,” Paper presented at the American Agricultural Economics Association annual meeting, Long Beach, CA, July 23-26, 2006. Internet site: http://ageconsearch.umn.edu/bitstream/21063/l/sp06mu02.pdf.
Perron, P. “The Great Crash, the Oil Price Shock, and the Unit Root Hypothesis.” Econometrica 57(1989):1361–401.
Raulston, J.M., Knapek, G.M., Outlaw, J.L., Richardson, J.W., Klose, S.L., and Anderson, D.P. “The Impact of Rising Energy Prices on Income for Representative Farms in the Western United States.” Western Economics Forum 4(2005):7–13.
Ray, S.C. “A Translog Cost Function Analysis of U.S. Agriculture, 1939-1977.” American Journal of Agricultural Economics 64(1982):490–98.
Shumway, CR., Saez, R.R., and Gottret, P.E. “Multiproduct Supply and Input Demand in U.S. Agriculture.” American Journal of Agricultural Economics 70(1988):330–37.
Urga, G. “On the Identification Problem in Testing the Dynamic Specification of Factor-Demand Equations.” Economics Letters 52(1996):205–10.
Urga, G., and Walters, C. “Dynamic Translog and Linear Logit Models: A Factor Demand Analysis of Interfuel Substitution in U.S. Industrial Energy Demand.” Energy Economics 25(2003):1–21.
Uri, N.D., and Herbert, J.H. “A Note on Estimating the Demand for Diesel Fuel by Farmers in the United States.” Review of Agricultural Economics 14(1992):153–67.
VanArsdall, R.T. “Agriculture and Energy Use in the Year 2000: Discussion of Technological Changes.” American Journal of Agricultural Economics 59(1977):1071–72.