- Kilic, T., Palacios-Lopez, A., & Goldstein, M. (2013). “Caught in a Productivity Trap: A Distributional Perspective on Gender Differences in Malawian Agriculture.” Policy Research Paper No. 6381, The World Bank.

- Kinkingninhoun-Medagbe, F., Diagne, A., Simtowe, F., Abgoh-Noameshie, A., & Adegbola, P. (2010). “Gender Discrimination and Its Impact on Income, Productivity, and Technical Efficiency: Evidence from Benin”, _Agricultural and Human Values,_ 27 (1): 57-69.

- Kumar, N., Quisumbing, A.R. (2012). “ Policy Reform toward Gender Equality in Ethiopia: Little by Little the Egg Begins to Walk.” Discussion Paper 01226, IFPRI.

- Moock, P. R. (1976). “The efficiency of women as farm managers: Kenya.” _American Journal of Agricultural Economics,_ 58 (5), 831–835.

- Ñopo, H. (2008). “Matching as a Tool to Decompose Wage Gaps”, _The Review of Economics and Statistics_ , 90 (2): 290–299

- Oaxaca, R. (1973). “Male-female wage differentials in urban labor markets”, _International Economic Review_ , 14, 693–709.

- Oladeebo, J. O., & Fajuyigbe, A. A. (2007). “Technical efficiency of men and women upland rice farmers in Osun State, Nigeria.” _Journal of Human Ecology,_ 22 (2), 93-100.

- Pender, J., & Fafchamps, M. (2000). “Land Lease Markets and Agricultural Efficiency: Theory and Evidence from Ethiopia.” Working Paper No. 2002-19, CSAE.

- Peterman, A., Quisumbing, A., Behrman, J., & Nkonya, E. (2011). “Understanding the complexities surrounding gender differences in agricultural productivity in Nigeria and Uganda.” _Journal of Development Studies_ , 47 (10), 1482-1509.

- Quisumbing, A., Payongayong, E., Aidoo, J. B., & Otsuka, K. (2001). “Women’s land rights in the transition to individualized ownership: Implications for the management of tree resources in western Ghana.” _Economic Development and Cultural Change,_ 50 (1), 157-182.

- Rijkers, B., & Costa, R. (2012). “Gender and Rural Non-Farm Entrepreneurship” Washington, DC: The World Bank.

- Saito, K. A., Mekonnen, H., & Spurling, D. (1994). “Raising the productivity of women farmers in Sub-Saharan Africa.” Discussion Paper Series 230, Africa Technical Department, The World Bank.

- Tadesse, G. “Parcel Identification System of CSA, Land Area Measurement and Problems Attached: _CSA’s Experience_ .” Retrieved from http://www.oicrf.org/document.asp?ID=10087

- Taffesse, A.S., Dorosh, P., & Gemessa, S.A. (2012) “Crop Production in Ethiopia: Regional Patterns and Trends.” In Dorosh, P. & Radish, S. (Eds.), _Food and Agriculture in Ethiopia, Progress and Policy Changes_ (53-83). Philadelphia, Pennsylvania: IFPRI, published by University of Pennsylvania Press.

- Tiruneh, A., Tesfaye, T., Mwangi, W., & Verkuijl H. (2001). “Gender Differentials in Agricultural Production and Decision-Making Among Smallholders in Ada, Lume, and Gimbichu Woredas of the Central Highlands of Ethiopia.” EARO, CIMMYT, funded by the European Union.

- Tronvoll, K., & Hagmann, T. (2012). “Traditional Authorities and Multi-Party Elections in Ethiopia.” In _Contested Power in Ethiopia, Traditional Authorities and Multi-Party Elections._ Tronvoll, K., & Hagmann, T. (Editors). Boston, BRILL.

- Udry, C. (1996). “Gender, agricultural production, and the theory of the household.” _Journal of Political Economy,_ 104 (5), 1010–1046.

19