Scholarly works in Agricultural Economics
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Item Protein food consumption among students in a Nigerian university: a demand modelling(Sciendo, 2022) Obayelu, O. A.; Adeyeye, A. I.; Adepoju, A. O.; Ayanboye, A. O.Adequate consumption of protein is indispensable for human growth and health. Nigeria has a high burden of protein deficiency with attendant loss of economic productivity and high health bills due to ill-health. Owing to paucity of information on demand for protein foods among Nigerian youths, the study assessed the demand for protein foods among students of the University of Ibadan, Ibadan, Nigeria. The data collected from 300 students through a multi-stage sampling procedure were analysed using descriptive statistics and Quadratic Almost Ideal System model (QUAIDS). The results have shown that some of the price coefficients expectedly had a negative relationship with the expenditures. The youths also spent more on beans and chicken but spent less on groundnut. Furthermore, expenditure elasticities of all protein foods were positive. Moreover, expenditure elasticities for beans, eggs, beef and goat meat showed that they were necessities goods, whereas chicken, turkey, soy milk, pork, groundnut and milk were luxury goods. Both compensated and uncompensated elasticity showed that own-price elasticities for the selected protein food items were inelastic, with the exception of goat meat. Demand for protein foods was influenced by own-prices of the protein foods, prices of other protein foods and being a male student. In order to meet their daily dietary needs within a limited budget, students should substitute expensive protein sources like chicken, goat meat, beef and turkey with cheaper ones like groundnut, soymilk, beans and eggs in their diets.Item Does credit constraint in agriculture influence choice of nonfarm activities? evidence from rural Nigeria((International Society for Development and Sustainability) ISDS, 2019) Adepoju, A. O.; Omolade, O. K.; Obayelu, O. A.Agriculture is less becoming the main source of livelihood in rural Nigeria owing to high climatic risks, poor returns to investment and lack of modern tools. Thus, rural households are beginning to diversify their livelihoods from farming into non-farm activities, as alternative income sources. However, investment in non-farm income generating activities that yield higher returns require in most cases credit availability and accessibility. A household’s participation in and choice of nonfarm activities is thus expected to vary significantly between those who have access to credit and those who do not. However, recognition of the widespread nature and possibly far-reaching impacts of credit on non-farm income activities is scarce. This study examines the link between credit constraint status of rural households and their choice of nonfarm activities. Descriptive statistics, Probit and Multinomial Logit Regression models were employed for analysis. Results revealed that trading, artisanship and commercial transportation activities were the major non-farm activities engaged in by the households. A household credit constrained status also significantly influenced the choice of non-farm activities. Credit constrained households were more likely to participate in commercial transportation activities relative to other non-farm activities owing to its less capital-intensive nature. Promoting access to credit is thus pertinent and should be of utmost priority in the design of any programme for rural households in Nigeria.Item Welfare implications of domestic land grabs among rural households in Delta State, Nigeria(Latvia University of Life Sciences and Technologies,, 2018) Adepoju, A. O.; Ewolor, S.; Obayelu, O. A.Rural households are displaced from their lands without any plan in place to resettle or compensate them, for a promise of improvement in their living standards. This has not only resulted in a decline in the living standard of the rural populace, in terms of loss of land and livelihoods, the poor are also further marginalized and impoverished. This study examines the welfare implication of domestic land grabs among rural households in Delta State, Nigeria, employing primary data obtained from one hundred and seventy-three representative farming households. Descriptive analysis revealed that majority were low-income earners and engaged in farming as their major occupation. Econometric analysis revealed land size, secondary education, community leaders’ influence, compensation and the use to which the grabbed land was put into as some of the significant factors influencing domestic land grabs in the study area. Further, the size of land grabbed, no compensation for the use of land and low farm output were found to have negative effects on the welfare of the farmers. Thus, the need to intensify efforts to ensure that the rural populace is not being unreasonably dispossessed of its lands, becomes imperative. The need for commensurate compensation of rural households whose lands were grabbed and periodical checks on community leaders who positively influence domestic land acquisitions arbitrarily also becomes pertinent for improvement in the welfare of the farmers. This is especially so, if these small-scale farmers are to be significant drivers of global food security.Item Market participation of the local people in non-timber forest products (NTFPs) in Omo Forest Reserve, Nigeria(Springer, 2017) Obayelu, O. A.; Farinola, L. A.; Adepoju, A. O.Marketing systems for non-timber forest products (NTFPs) have evolved over centuries and are culturally rooted in the traditional practices of local people. Relative to timber marketing, marketing of NTFPs has received little attention. This study assessed the NTFPs market participation behavior of people living in Omo Forest Reserve, Ogun State, Nigeria. Primary data were collected from 192 respondents using a multistage sampling procedure and were analyzed using descriptive statistics and a Heckman model. The decision to participate in NTFPs marketing increases with being a female, larger households, greater number of males and females aged 15–64, higher dependency ratios, and being married. Conversely, it decreases with older collectors, higher educational attainment, engagement in farming activities, higher non-farm income, higher per capita land size and farther market distance. Level of market participation was found to be positively and significantly influenced by being married, income from NTFPs, membership of forest users’ association and forest conservation. It is negatively and significantly influenced by being a male, age, household size, education level, livelihood diversification, non-farm income, transportation cost, per capita land size and average market distance.Item Factors influencing farmers’ choices of adaptation to climate change in Ekiti State, Nigeria(Università degli Studi di Firenze / Firenze University Press., 2014) Obayelu, O. A.; Adepoju, A. O.; Idowu, T.Climate change poses a great threat to human security through erratic rainfall patterns and decreasing crop yields, contributing to increased hunger. The perceptions of the indigenous people about climate change and their responses to climate change have significant roles to play in addressing climate change. Therefore a critical study on farmers’ choices of adaptation is critical for ensuring food security and poverty alleviation. A multi-stage random sampling technique was used to select 156 households in Ekiti state while descriptive statistics and multinomial logit (MNL) were used to analyze the data obtained from the households. The results showed that the most widely used adaptation method by the farmers were soil and water conservation technique measures (67 percent). The multinomial logit analysis revealed that the factors explaining farmer’s choices of climate change adaptation include age of the farmers, gender of the household head, years of education, years of farming experience, household size, farmers information on climate change, farmers access to credit, farm income, non-farm income, livestock ownership and extension contact.