This study examined the influence of food consumption diversity on adequate intakes of food calories, proteins and micronutrients among households in rural Nigeria within the framework of panel data econometrics using a nationally representative data. We found that substantial proportion of households suffered deficiency of calories, proteins and certain micronutrients; with higher percentage of sufferer households occurring in the post-planting season. The different measures of dietary diversity (constructed and used for analysis) consistently indicate significant and positive influence of dietary diversity on the likelihood of adequate consumption of food nutrients. While higher level of income, education and non-farm enterprise engagement may strongly stimulate adequate nutrient intakes, increases in the number of adolescents would substantially diminish it. Although our findings call for renewed attention on diet diverseness, we stress the complementary/synergistic roles of education and rural income improvement, especially through non-farm enterprise diversification in tackling multiple nutritional deficiencies in rural Nigeria.

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The prevalence of child labour use in the agricultural sector has been widely reported however, the intensity of its use is most times masked and marred by the informal and culturally ingrained nature of peasant agriculture. The study aims at understanding the dimensions and causes of child labour among rural farm households in Nigeria. A multistage sampling technique was used to select 128 rural households for the survey; a total of 352 children (5-17years) were interviewed to elicit first hand data for the study. Structured questionnaire was used to collect data on child farm work hours, household size, income, farm size, distance of home to school and other relevant socioeconomic characteristics. Analytical techniques used were measures of central tendency and dispersion, and censored Tobit regression model. Results show that the average age of children is 10 years and many of these children (67.3%) are reported to be living with their biological parents. While less than a third (26%) of the children work in paid and non-family farms, the average weekly work hours per child was found to be 31.31 which increases with the age of the child. With reference to loss in school time due to farm work, it was found that rural children in farm households sacrificed an average of 12.9 hours per week (42.9%) of school time to work on the farm; this varies from season to season. Age and education level of the household head, farm and household size, lack of child-level schools in the community, distance of home to school, sex of child, absence of tarmac roads to community and proximity of households to major roads were identified as factors that influence the prevalence and intensity of child farm labour use. The study concluded that rural infrastructure development and households' economic empowerment initiatives are central to child labour reduction strategies.

This study examined the roles of income, prices and household demography in household demand for non-alcoholic beverages (NABs) in two cities – Abeokuta and Ibadan in Southwest Nigeria. The study was based on primary data obtained from a cross-section of 407 households (211 from Abeokuta and 198 from Ibadan) drawn by multistage sampling technique across six Local Government Areas (LGAs) and 60 National Population Commission (NPC) enumeration areas (EAs). A structured questionnaire was used to collect data on households NABs expenditure, income, prices and other relevant socio-economic variables. The data were analysed within the framework of a linear approximation of an Almost Ideal Demand System. The study found that an average household, consisting of five (5) members, expended an average N5, 235.89 per month on NABs (approximately US$34.21 at N153.06/US$1 exchange rate in 2010). The bulk (67%) of the NABs expenditures were devoted to purchase of dairy products (36%) and cocoa-based products used in preparing chocolate drinks (31%). The estimated income elasticity of demand for the six categories of NABs studied were positive while all the own price elasticity of demand were negative. Demand for dairy products and cocoa based drinks were found to be price elastic, while those of carbonated drinks, malt drinks, fruit juice and other NABs were price inelastic. Increase in education of the household heads was found to be associated with significant increase in the budget shares of dairy products (p<0.01) and fruit juice (p<0.10), but a significant reduction in budget shares of cocoa-based products (p<0.05), carbonated drinks (p<0. 01) and malt drinks (p<0.05). The study concludes that policies aimed at promoting increased demand and healthy choices of NABS must pay some attention to raising real income and increasing level of education among the citizenry. Profitability of business enterprises involved in dairies and cocoa-based products would also be better enhanced if the firms adopt cost saving strategies as against price hikes in a bid to enhance performance.