Abadie, A., Drakker, D., Herr, J.L., and Imbens, G.W.. “Implementing Matching Estimators for Average Treatment Effects in Stata.” The Stata Journal
Benson, G.A. “Pasture-Based and Confinement Dairy Farming in the United States: An Assessment.” Journal of International Farm Management
Billewicz, W.Z. “Matched Samples in Analytical Studies.” British Journal of Preventive & Social Medicine
Boehlje, M. “The Entry-Growth-Exit Processes in Agriculture.” Southern Journal of Agricultural Economics
Boehlje, M.D., and Eidman, V.R.. Farm Management. John Wiley and Sons, New York, 1984.
Cochran, W.G. “Matching in Analytical Studies.” American Journal of Public Health
Darti, B.A., Lloyd, J.W., Radke, B.R., Black, J.R., and Kaneene, J.B.. “A Comparison of Profitability and Economic Efficiencies between Management-Intensive Grazing and Conventionally Managed Dairies in Michigan.” Journal of Dairy Science
Elbehri, A., and Ford, S.A.. “Economic Analysis of Major Dairy Forage Systems in Pennsylvania: The Role of Intensive Grazing.” Journal of Production Agriculture
El-Osta, H.S., and Ahearn, M.C.. “Estimating the Opportunity Costs of Unpaid Farm Labor for U.S. Farm Operators.” Technical Bulletin 1848, USDA-Economic Research Service, Washington, DC, March 1996.
Foltz, J., and Lang, G.. “The Adoption and Impact of Management Intensive Grazing (MIRG) on Connecticut Dairy Farms.” Renewable Agriculture and Food Systems
Gillespie, J., and Nehring, R.. “Comparing Economic Performance of Organic and Conventional U.S. Beef Farms Using Matching Samples.” The Australian Journal of Agricultural and Resource Economics
Gillespie, J., Nehring, R., Hallahan, C., and Sandretto, C.. “Pasture-Based Dairy Systems: Who Are the Producers and Are Their Operations More Profitable than Conventional Dairies?” Journal of Agricultural and Resource Economics
Gillespie, J.M., Wyatt, W., Venuto, B., Blouin, D., and Boucher, R.. “The Roles of Labor and Profitability in Choosing a Grazing Strategy for Beef Production in the U.S. Gulf Coast Region.” Journal of Agricultural and Applied Economics
Hanson, G.D., Cunningham, L.C., Ford, S.A., Muller, L.D., and Parsons, R.L.. “Increasing Intensity of Pasture Use with Dairy Cattle: An Economic Analysis.” Journal of Production Agriculture
Horner, J., Milhollin, R., and Prewitt, W.. “Economics of Pasture-Based Dairies.” Publication M192. Columbia, MO: University of Missouri Extension Service, 2012.
The Behavior of Maximum Likelihood Estimates under Nonstatistical Conditions. Proceedings of the Fifth Berkeley Symposium on Mathematical Statistics and Probability, University of California Press, Berkeley, CA, 1(1967):221-23.
Imbens, G.W. “Nonparametric Estimation of Average Treatment Effects Under Exogeneity: A Review.” The Review of Economics and Statistics
Mayen, C.D., Balagtas, J.V., and Alexander, C.E.. “Technology Adoption and Technical Efficiency: Organic and Conventional Dairy Farms in the United States.” American Journal of Agricultural Economics
McBride, W.D., and Greene, C.. “Costs of Organic Milk Production on U.S. Dairy Farms.” Review of Agricultural Economics
Nehring, R., Gillespie, J., Sandretto, C., and Hallahan, C.. “Small U.S. Dairy Farms: Can They Compete?” Agricultural Economics
Neuman, W. “New Pasture Rules Issued for Organic Dairy Producers.” New York Times, Business Section, February 13, 2010.
Parker, W.J., Muller, L.D., and Buckmaster, D.R.. “Management and Economic Implications of Intensive Grazing on Dairy Farms in the Northeastern States.” Journal of Dairy Science
Peterson, G.A. “Selection of Maximum Profit Combinations of Livestock Enterprises and Crop Rotations.” Journal of Farm Economics
Rubin, D.B. “Using Multivariate Matched Sampling and Regression Adjustment to Control Bias in Observational Studies.” Journal of the American Statistical Association
Rust, J.W., Shaeffer, C.C., Eidman, V.R., Moon, R.D., and Mathison, R.D.. “Intensive Rotational Grazing for Dairy Cattle Feeding.” American Journal of Alternative Agriculture
Soder, K.J., and Rotz, C.A.. “Economic and Environmental Impact of Four Levels of Concentrate Supplementation in Grazing Dairy Herds.” Journal of Dairy Science
Tauer, L.W. “Estimation of Treatment Effects of Recombinant Bovine Somatotropin Using Matching Samples.” Review of Agricultural Economics
Tauer, L.W., and Mishra, A.K.. “Can the Small Dairy Farm Remain Competitive in U.S. Agriculture?” Food Policy
Taylor, J., and Foltz, J.. “Grazing in the Dairy State: Pasture Use in the Wisconsin Dairy Industry, 1993-2003.” Report provided by the Department of Agricultural and Applied Economics, University of Wisconsin, Madison, January 2006.
Tozer, P.R., Bargo, F., and Muller, L.D.. “Economic Analyses of Feeding Systems Combining Pasture and Total Mixed Ration.” Journal of Dairy Science
Tucker, W.B., Rude, B.J., and Wittayakun, S.. “Case Study: Performance and Economics of Dairy Cows Fed a Corn Silage-Based Total Mixed Ration or Grazing Annual Ryegrass during Mid to Late Lactation.” The Professional Animal Scientist
Uematsu, H., and Mishra, A.. “Organic Farmers or Conventional Farmers: Where's the Money?” Ecological Economics
White, H. “A Heteroskedasticity-Consistent Co-variance Matrix Estimator and a Direct Test for Heteroskedasticity.” Econometrica
White, S.L., Benson, G.A., Washburn, S.P., and Green, J.T. Jr. “Milk Production and Economic Measures in Confinement or Pasture Systems Using Seasonally Calved Holstein and Jersey Cows.” Journal of Dairy Science