Determinants of households' food insecurity with severity dimensions in Pakistan: Varying estimates using partial proportional odds model.

This study is conducted to determine the impact of some selected socioeconomic and demographic factors on households' food insecurity in Pakistan. Data are taken from national-level survey Household Integrated Income and Consumption Survey 2015-2016. Inclusion of gender dimensions of some important factors and estimation of varying estimates at four severity levels of households' food insecurity status using partial proportional odds model may be considered unique features of the study. It is concluded that household's income, employment, agricultural income, donations, parental education level and some households' characteristics are important factors for improving food security in Pakistan. Maternal education, and maternal paid employment compared to paternal education, and paternal paid employment show strong positive effects to improve severe food insecurity. Couple paid employment, livestock ownership and operating agricultural land seem to have the most effective role for improving food security. Social welfare programmes and religious institution of Zakat are helpful to cope with severe food insecurity in Pakistan. Some special efforts or development strategies are recommended to improve food insecurity of rural households and Baluchistan province. Moreover, the observed U-type quadratic impact of household size and the adverse impact of dependency ratio induce effective policies to control high birth rate in Pakistan. Hence, creation of employment opportunities especially for women, appreciation of couple paid employment, easy access to education for women, steps to raise level of education, growth of agricultural sector, rural development, social welfare and development schemes for Baluchistan, and continuation of Benazir Income Support Program are recommended to overcome severe and moderate level food insecurity in Pakistan. Since socioeconomic conditions and food insecurity issues of developing countries and especially in South Asian countries are homogeneous and therefore, the analysis in this study might be relevant to South Asian region.