Low adoption of modern agricultural technologies amongst farmers in Nigeria has been identified as one of the main reasons for the low agricultural productivity and increase in poverty level. The general objective of this study is to examine the welfare impact of farm households adoption of improved cassava varieties in Southwestern (SW) Nigeria using poverty as an indicator. It utilizes cross-sectional farm household level data collected in 2013 from a randomly selected sample of 312 cassava producing households (186 in Ogun State and 126 in Osun State). The data obtained were subjected to descriptive and inferential statistical analysis such as Foster, Greer and Thorbecke (FGT) poverty measure and Logit regression model. The results revealed that adoption of improved cassava varieties increases the annual income and the annual consumption expenditure of producing households’ thus increasing welfare in the SW Nigeria. An analysis of the determinants of adoption with logistic regression model showed that access to improved cassava cuttings within the villages, use of radio, farming experience and farming as a major occupation are significant factors influencing adoption of improved cassava varieties in the study area. In order to achieve the much desired poverty reduction and generate an improvement in farming households’ welfare in SW Nigeria, efforts should be intensified in ensuring that farmers have access to adequate improved cassava cuttings at the right time and place. All programs, strategies and policies that would promote farmers’ education on the technology and consequently lead to improved adoption should be pursued.

Study on household food security is very essential now that Nigeria is currently facing the problem of food crisis. This study presents findings on household food security in the North Central Nigeria (NCN). The first objective was to review and highlight the commonly used measures of households' food security with their pros and cons; second, to determine the food security status of households; and third, to analyse the determinants of household food security status in the study area. This study employed a well-structured questionnaire to obtain data from a cross-sectional survey of 396 households selected from Kwara and Kogi States of NCN with a multi-stage sampling technique. To analyse the data, descriptive statistics and multivariate-ordered logit analyses were used. The descriptive results revealed that only 16% of the households were food secure (FS), 36% food insecure without hunger, 28% FS with moderate hunger and 21% food insecure with severe hunger. The results from the ordered logit revealed that geographical location, marital status, gender of the household head, household size, food dietary diversity, total household expenditure, level of education, occupation of household head, household dependency ratio, social capital and agricultural land-holding size significantly affect households food security status. To transit from food insecure to FS, birth control, participation in agriculture, gender-sensitive food insecurity alleviation policies that enhance endowments of female-headed households are imperative.

Purpose: The purpose of this paper is to examine the impact of socio‐economic variables on households' food demand. This paper derived the indirect utility function in terms of expenditure and price through the use of nonlinear demand quadratic almost ideal demand system (QUAIDS) model to estimate price, expenditure and elasticities of food items consumed in the North‐Central, Nigeria, and the impact of the socio‐economic variables on households' food demand.Design/methodology/approach: The primary data used came from random selection of 396 households between 2006 and 2007 through a stratified random sampling procedure from Kwara and Kogi states making up the North Central zone in Nigeria.Findings: All own price elasticities of the six food groups analyzed (root and tubers – RT, cereal – CR, legume – LG, animal protein – AP, fruits and vegetable – FV, fats and oil) showed that they are price inelastic. The results of income elasticity show that AP consumption is the most sensitive to income changes, while fats and oil is the least sensitive to income changes. Factors that positively and significantly affected demand for LG, FV, AP, CR and RT were household size (HSZ), level of education, primary occupation, access to credit, presence of children ≤6 years mainly at P<0.01. HSZ (P<0.01) negatively affected demand for AP.Originality/value: This paper is original and novel in that it examines the impact of socio‐economic variables on households' food demand. High‐income elasticities of demand for all the food groups in QUAIDS except fruits and vegetable, as well as fats and oils, suggests that income‐generating policies will foster higher levels of consumption for these commodities.

Purpose: The purpose of this paper is threefold: to assess the gender gaps and the patterns of female workforce in agriculture; to examine the level of household decision making among the principal males and females in the household; and to estimate the time spent by the principal males and females in the household by activities in Nigeria. Design/methodology/approach: The study made use of secondary data obtained from various sources such as published articles, research reports, unpublished discussion paper, policy documents, national and international databases (World Bank World Development Indicators, United Nations Development Programme and the ECOWAS-RAAF-PASANAO survey conducted in Nigeria in 2017), and position papers. The information gathered covers a range of empirical and conceptual issues relating to labour, share of women contributing to agriculture and other gender-related issues. The study covered 1,747 maize and/or rice producing households spread across 141 farming communities in 16 states in Nigeria using a multi-stage sampling technique. Findings: It was interesting to note that an average male was older and had more educational qualification than their female counterparts. In the same vein, he owned more assets (virgin lands, other plots and buildings) when compared with their female counterparts and earned higher incomes from farming and other labour activities with the exception of trading. Furthermore, the result revealed females spent more time taking care of children, cooking and schooling than their male counterparts. It can therefore be concluded that a gender gap exists in agricultural labour participation with the males playing dominant roles as compared with their female counterparts. Analysis of women’s agricultural should not neglect the structural bases of their inequality. Research limitations/implications: The study is limited by lack of enough data base on women’s and men’s engagement in labour force and on agricultural activities which can be analysed for policy formulation and implementation. Social implications: The paper elucidates some of the possible social, economic and biological implications of changes in women’s work and their participation in agriculture in Nigeria. Originality/value: The paper is original in nature and will add value to the integration of women into the development process in Nigeria.