References
- Addo, K. A. (2010). Urban and Peri-Urban Agriculture in Developing Countries Studied using Remote Sensing and In Situ Methods. Remote Sensing , 497-513.
- Arku, G., Mkandawire, P., Aguda, N., & Kuuire, V. (2012). Africa's Quest for Food Security: What is the Role of Urban Agriculture? The African Capacity Building Foundation.
- Barrett, C. B., & Reardon, T. (2000). Asset, activity and income diversification among African Agriculturist: Some practical Issues. Cornell University, Ithaca: 1-40.
- Barrett, C., Reardon, T., & Webb, P. (2001). Nonfarm income divesification and household livelihood strategies in rural Africa: Concepts, dynamics and policy implication. Food Policy, 26(4), 315-331.10.1016/S0306-9192(01)00014-8
- Becker, S. O., & Caliendo, M. (2007). Sensitivity analysis for average treatment effects. The Stata Journal, 7(1), 71-83.
- Becker, S., & Ichino, A. (2002). Estimation of average treatment effects based on propensity scores. Stata Journal, 2(4), 358-377.
- Bezu, S., Barrett, C., & Holden, S. (2012). Does nonfarm economy offer pathways for upward mobility? Evidence from a panel data study in Ethiopia. World Development, 40(8), 1634-1646.
- Cofie, O., Larbi, T., Danso, G. Abraham, E., Kufogbe, S., Henseler, M., . . . Obiri‐Opareh, N. (2005). A Narrative On Urban Agriculture. Accra RUAF Programme.
- Davis, J. (2006). Rural non-farm livelihoods in transition economies: emerging issues and policies. electronic Journal of Agricultural and Development Economics,3(2), 180-224.
- Davis, J., & Pearce, D. (2000). The Rural Non-farm Economy in Central and Eastern Europe. Discussion paper no. 2000/04. Chatham, UK, Natural Resources Institute.
- Dedehouanou, S. F., Ousseini, A., Harouna, A. L., & Maimounata, J. (2015). Spillover from Offfarm Self-Employment Opportunities in Rural Niger.
- Deelstra, T., & H. Girardet. (2000). Urban agriculture and sustainable cities. In M. N. D. Bakker, S. Guendel, U. Sabel-Koschella, & H. deZeeuw, Growing cities, growing food. Urban agriculture on the policy agenda (pp. 43-66). Feldafing, Germany: German Foundation for International.
- Ghana Statistical Service. (2014). Ghana Living Standards Survey, Report of Sixth Round (GLSS6). Accra: Ghana Statistical Service.
- Gyasi, E., M. Fosu, G. Kranjac-Berisavljevic, A.M. Mensah, F. Obeng, G.A.B. Yiran, & I. Fuseini. (2014). Building Urban Resilience: Assessing Urban and Peri-urban Agriculture in Tamale, Ghana. In J. Padgham, & J. Jabbour, United Nations Environment Programme (UNEP). Kenya: Nairobi.
- Jabo, M., Ismail, M., Abdullah, A., & Shamsudin, M. (2014a). Is the Participation in the Non-farm Income Generating Activities Help Smooth Food Consumption? Evidence From Rural Nigeria. Proceedings of the Australian Academy of Business and Social Sciences Conference 2014.
- Jabo, M., Ismail, M., Abdullah, A., & Shamsudin, M. (2014b). The Impact of Non-Farm Income Generating Activities on the Food Security Status of Rural Households in Nigeria. International Journal of Agricultural Science and Veterinary Medicine, 2(4), 121-131.
- Kousar, R., & Abdulai, A. (2013). Impacts of rural non-farm employment on household welfare in Pakistan. 2nd AIEAA Conference - Between Crisis and Development: which Role for the Bio-Economy. Parma.
- Mkwambisi, D. D., Fraser, E. D., & Dougill, A. J. (2011). Urban Agriculture and Poverty Reduction: Evaluating How Food Production in Cities Contributes to Food Security, Employment and Income in Malawi. Journal of International Development, 23 (2), 181 -203.
- Mougeot, L. J. (2001). Urban agriculture: definition, presence, potential and risks. In N. Barker, M. Dubbelling, & S. Gindel, Growing Cities, Growing Food-Urban Agriculture on the Policy Agenda (pp. 1-42). DSE: Eurasburg, Germany.
- Osarfo, D., Senadza, B., & Nketiah-Amponsah, E. (2016). The impact of nonfarm activities on Rural farm household income and food security in the Upper East and Upper West Regions of Ghana. Theoretical Economics Letters,6(3), 388-400.
- Owoo, N. S., & Naudé, W. (2014). Non-Farm Enterprise Performance and Spatial Autocorrelation in Rural Africa: Evidence from Ethiopia and Nigeria. IZA Discussion Paper No. 8295.
- Owusu, V., Abdulai, A., & Abdul-Rahman, S. (2010). Non-farm work and food security among farm households in Northern Ghana. Food Policy 36(2), 108-118.10.1016/j.foodpol.2010.09.002
- Ravallion, M., Chen, S., & Sangraula, P. (2007). New Evidence on the Urbanization of Global Poverty," Population and Development Review". The Population Council, Inc., vol. 33(4), 667-701.10.1111/j.1728-4457.2007.00193.x
- Reardon, T., Berdegu'e, J., Barrett, C., & Stamoulis, K. (2006). Household income diversification into rural nonfarm activities. In S. Haggblade, & P. R. Hazell, Transforming the rural nonfarm economy. Baltimore: Johns Hopkins University Press.
- Rosenbaum, P., & Rubin, D. (1983). The Central Role of the Propensity Score in Observational Studies for Causal Effects. Biometrika, 70(1), 41-55.
- Rubin, D. B. (2001). Using Propensity Scores to Help Design Observational Studies: Application to the Tobacco Litigation. Health Services & Outcomes Research Methodology, 2(3), 169-188.
- Senadza, B. (2012). Non-farm income diversification in rural Ghana: Patterns and determinants. African Development Review, 24 (3), 233-244.
- Senadza, B. (2014). Income diversification strategies among rural households in developing countries Evidence from Ghana. African Journal of Economic and Management Studies, 5(1), 75-92.
- Shehu, A., & Siddique, S. F. (2014). A propensity score matching analysis of the impact of participation in non-farm enterprise activities on household wellbeing in rural Nigeria. UMK Procedia, 1, 26-32.
- Todaro, M.P. and Smith, S.C. (2012) Economic Development, 11th Edition. Addison-Wesley, Massachusetts.
- United Nations. (2014). World Urbanization Prospects: The 2014 Revision, Highlights (ST/ESA/SER.A/352). Department of Economic and Social Affairs, Population Division.
- United Nations. (2015). Millennium Development Goals. New York.
- World Bank. (2003). Reaching the Rural Poor: A New strategy for Rural Development. Washington, DC, USA: World Bank.