Purpose: Production credit is essential for enhancing the technical efficiency (TE) and the welfare of smallholder farmers in Africa. The purpose of this paper is to examine the impact of credit on smallholders’ TE using cross-sectional data from 223 maize-producing households in Northern Ghana. Design/methodology/approach: Due to the exogenous assignment of credit and assumption of homogeneity in farm technologies, the propensity score matching (PSM) analysis was used to compare the average difference in TE between farmers that had received credit and those that had not. Findings: The results revealed that production credit impacts positively on smallholder farmers’ TE. Access to production credit is significantly influenced by access to markets and extension services, distance to market, asset index and land fragmentation. The provision of credit enhances the timely purchase and efficient allocation of farming inputs to produce the maximum possible output. Per capita income and land fragmentation also play important roles in reducing smallholders’ TE. Practical implications: To increase efficiency gains, credit programs for agricultural interventions should target resource-poor smallholder farmers. The efficiency gains can be sustained through stronger partnerships with financial institutions. Policy interventions aimed at increasing smallholder farmers’ access to production credit (e.g. through the creation of a conducive investment environment that lowers the lending rate and collateral requirements) must be vigorously pursued. Originality/value: To the best of authors’ knowledge, this is one of the only recent studies to examine the impact of credit on the TE of farming households by applying the translog stochastic frontier production function and the PSM approaches.

Purpose: This paper aims to investigate farmers’ vulnerability to climate change and variability in the northern region of Ghana.Design/methodology/approach: The study assessed the vulnerability of male-headed and female-headed farming households to climate change and variability by using the livelihood vulnerability index (LVI) and tested for significant difference in their vulnerability levels by applying independent two-sample-student’st-test based on gender by using a sample of 210 smallholder farming households.Findings: The results revealed a significant difference in the vulnerability levels of female-headed and male-headed farming households. Female–headed households were more vulnerable to livelihood strategies, socio-demographic profile, social networks, water and food major components of the LVI, whereas male-headed households were more vulnerable to health. The vulnerability indices revealed that female–headed households were more sensitive to the impact of climate change and variability. However, female-headed households have the least adaptive capacities. In all, female-headed farming households are more vulnerable to climate change and variability than male-headed farming households.Research limitations/implications: The study recommends that female-headed households should be given priority in both on-going and new intervention projects in climate change and agriculture by empowering them through financial resource support to venture into other income-generating activities. This would enable them to diversify their sources of livelihoods to boost their resilience to climate change and variability.Originality/value: This is the first study that examined the gender dimension of vulnerability of smallholder farmers in Ghana by using the livelihood vulnerability framework. Female subordination in northern region of Ghana has been profound to warrant a study on gender dimension in relation to climate change and variability, especially as it is a semi-arid region with unpredictable climatic conditions. This research revealed the comparative vulnerability of male- and female-headed households to climate change and variability.

Understanding how indigenous people manage their natural resources can provide a basis for formulating appropriate policies for natural resources management that benefits them while preserving their cultural beliefs. The objective of this study is to investigate the factors that influence the management of natural resources and the conservation of river ecology by the indigenous people in the Nongchaiwan wetland. We conducted in-depth interviews with 5 key informants and quantitative surveys with 158 households in two phases over a period of 3 years. Ancestral spiritual beliefs that are still salient in the Lower Songkhram River Basin influence natural resources management because they traditionally link people and natural resources. Such spiritual beliefs in the Lower Songkhram River Basin supported the indigenous people to continue conserving the natural resources in their territory. In addition, property rights granted to indigenous people also contribute to the conservation of natural resources. Our findings suggest that policy makers should engage with local beliefs in order to achieve sustainable resource management and, therefore, such practices should be recognized and included in the government’s policies on natural resources management in locations, where indigenous people live for generations.

The coconut industry is one of the important economic sectors in the Philippines. Coconut products are the main exporting agricultural commodity in the Philippines. This paper provides an overview of the coconut supply chain in the Philippines including coconut production, export markets, and supply chain structure, as well as analysis of constraints to increased agricultural production. One of the major problems in the export of coconut products is the declining volume of production, which resulted in the failure of meeting the demand in the world market. The policy recommendations are presented.