Michele Marra Goodwin, B. K., Marra, M., & Piggott, N. (2016). The cost of a GMO-free market basket of food in the US. Coexistence of Genetically Modified, Organic and Conventional Foods: Government Policies and Market Practices, 49, 363–378. Jacobs, K. L., Thurman, W. N., & Marra, M. C. (2014). The effect of conservation priority areas on bidding behavior in the conservation reserve program. Land Economics, 90(1), 1–25. https://doi.org/10.3368/le.90.1.1 Marra, M. C., Rejesus, R. M., Roberts, R. K., English, B. C., Larson, J. A., Larkin, S. L., & Martin, S. (2010). Estimating the demand and willingness-to-pay for cotton yield monitors. PRECISION AGRICULTURE, 11(3), 215–238. https://doi.org/10.1007/s11119-009-9127-z Walton, J. C., Roberts, R. K., Lambert, D. M., Larson, J. A., English, B. C., Larkin, S. L., … Reeves, J. M. (2010, April). Grid soil sampling adoption and abandonment in cotton production. PRECISION AGRICULTURE, Vol. 11, pp. 135–147. https://doi.org/10.1007/s11119-009-9144-y Walton, J. C., Lambert, D. M., Roberts, R. K., Larson, J. A., English, B. C., Larkin, S. L., … Reeves, J. M. (2008). Adoption and abandonment of precision soil sampling in cotton production. Journal of Agricultural and Resource Economics, 33(3), 428–448. Vukina, T., Zheng, X., Marra, M., & Levy, A. (2008). Do farmers value the environment? Evidence from a conservation reserve program auction. INTERNATIONAL JOURNAL OF INDUSTRIAL ORGANIZATION, 26(6), 1323–1332. https://doi.org/10.1016/j.ijindorg.2008.01.001 Larson, J. A., Roberts, R. K., English, B. C., Larkin, S. L., Marra, M. C., Martin, S. W., … Reeves, J. M. (2008). Factors affecting farmer adoption of remotely sensed imagery for precision management in cotton production. PRECISION AGRICULTURE, 9(4), 195–208. https://doi.org/10.1007/s11119-008-9065-1 Sydorovych, O., & Marra, M. C. (2007). A genetically engineered crop's impact on pesticide use: A revealed-preference index approach. Journal of Agricultural and Resource Economics, 32(3), 476–491. Norwood, F. B., & Marra, M. C. (2003). Pesticide productivity: Of bugs and biases. Journal of Agricultural and Resource Economics, 28(3), 596–610. Marra, M., Pannell, D. J., & Ghadim, A. A. (2003). The economics of risk, uncertainty and learning in the adoption of new agricultural technologies: where are we on the learning curve? AGRICULTURAL SYSTEMS, 75(2-3), 215–234. https://doi.org/10.1016/S0308-521X(02)00066-5 Mueller, J. P., Barbercheck, M. E., Bell, M., Brownie, C., Creamer, N. G., Hitt, A., … Wagger, M. G. (2002). Development and implementation of a long-term agricultural systems study: Challenges and opportunities. HortTechnology, 12(3), 362–368. Marra, M. C., Pardey, P. G., & Alston, J. M. (2002). The payoffs to transgenic field crops: An assessment of the evidence. Agbioforum, 5(2), 43. Marra, M. C., Hubbell, B. J., & Carlson, G. A. (2001). Information quality, technology depreciation, and Bt cotton adoption in the Southeast. Journal of Agricultural and Resource Economics, 26(1), 158–175. Hubbell, B. J., Marra, M. C., & Carlson, G. A. (2000). Estimating the demand for a new technology: Bt cotton and insecticide policies. AMERICAN JOURNAL OF AGRICULTURAL ECONOMICS, 82(1), 118–132. https://doi.org/10.1111/0002-9092.00010 Marra, M. C., & Kaval, P. (2000). The relative profitability of sustainable grain cropping systems: a meta-analytic comparison. JOURNAL OF SUSTAINABLE AGRICULTURE, 16(4), 19–32. https://doi.org/10.1300/J064v16n04_04 Gallandt, E., Alford, A., Liebman, M., Marra, M., Porter, G., & McBurnie, J. (1998). Potato cropping systems: Ecology, agronomy and economics. Journal of Production Agriculture, 13(4), 146–161. Marra, M. C. (1998). Sources of and solutions for southern agricultural risk: The view from the coast. Journal of Agricultural and Applied Economics, 30(1), 65–67. https://doi.org/10.1017/s1074070800008051 Marra, M. C. (1998). The 1996 farm bill and North Carolina farmers: The conservation provisions. Raleigh, N.C.: N.C. Cooperative Extension Service. Carlson, G. A., Marra, M. C., & Hubbell, B. J. (1998). Yield, insecticide use, and profit changes from adoption of Bt cotton in the southeast. Beltwide Cotton Conferences. Proceedings, 2(1998), 973–974. Yarborough, D. E., & Marra, M. C. (1997). Economic thresholds for weeds in wild blueberry fields. SIXTH INTERNATIONAL SYMPOSIUM ON VACCINIUM CULTURE, pp. 293–301. https://doi.org/10.17660/actahortic.1997.446.44 Carlson, G. A., Marra, M. C., & Hubbell, B. J. (1997). Transgenic technology for crop protection: The new super seeds. Choices (Ames, Iowa), 12(3), 31–36.