1.Adams, R.H. 2001. Non-farm Income, Inequality and Poverty in Rural Egypt and Jordan. Policy Research Working Paper 2572. World Bank, Washington, D. C.

2.Barrett, C.B., Reardon, T. and Webb, P. 2001. Non-farm income diversification and household livelihood strategies in rural Africa: Concepts, dynamics and policy implications. Food Policy, 26(4): 315-332

3.Chand, R., Pal, P. and Singh, A. 2011. Farm size and productivity: Understanding the strengths of smallholders and their livelihoods. Economic and Political Weekly, 54(26/27): 5-11.

4.De Janvry, A., Sadoulet, E. and Zhu, N. 2005. The Role of Nonfarm Incomes in Reducing Rural Poverty and Inequality in China. Working Paper 1001. Department of Agricultural & Resource Economics, University of California, Berkley

5.Ellen, M.H., Monish, J., Nils, N. and Thomas, M. 2017 Construction and use of a simple index of urbanization in the rural–urban interface of Bangalore, India. Sustainability, pp. 1-21

6.Gururaj, B., Hamsa, K.R., Ramesh and Mahadevaiah, G.S. 2017. Doubling of small and marginal farmer’s income through rural non-farm and farm sector in Karnataka. Economic Affairs, 62(4): 581-587.

7.Hamsa, K.R. 2019. Capital formation in agriculture - Impact on farm productivity, income and propensity to save in Southern Karnataka. PhD Thesis (Unpub.), Univ. Agric. Sci., Bangalore

8.Hamsa, K.R. and Umesh, K.B. 2019. Micro analysis of household propensity to save: Empirical evidence from southern Karnataka. Multilogic in Science, 9(31): 31-35.

9.Ibekwe, U.C., Eze, C.C., Onyemauwa, C.S., Henri-Ukoha, A., Korie, O.C. and Nwaiwu, I.U. 2010. Determinants of Farm and off –farm income among farm households in South East Nigeira. Academia Arena, 2(10): 58-61.

10.Kumar, S. and Gupta, S. 2015. Crop diversification towards high-value crops in India: A State Level Empirical Analysis. Agric. Econ. Res. Rev., 28(2): 339-350

11.Parvin, M.T. and Akteruzzaman, M. 2012. Factors affecting farm and nonfarm income of Haor inhabitants of Bangladesh. Progress. Agric., 23(1 & 2): 143 – 150.

12.Radha, S. 2018. Economic viability of farm households In central and southern dry zones of Karnataka. M.Sc. (Agri.) Thesis (Unpub.), Univ. of Agric. Sci., Bengaluru

13.Singh, S. 2016. Income and employment of marginal and small farmers in south– western Punjab. M.Sc. Thesis (Unpub.), Punjab Agric. Univ., Ludhiana.

14.Terano, R. and Mohamed, Z. 2012. Expenditure analysis of the farm household economy in Malay Paddy Growing villages. Australian J. of Basic and Appl. Sci., 6(12): 351-358.

15.Tesfaye, W. and Tirivayi, N. 2019. Crop diversity, household welfare and consumption smoothing under risk: Evidence from rural Uganda. World Development, 125: 1-18.