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Firm employment, exit, and growth in the food processing sector: Evidence from Ghana
This paper uses data from a sample of 679 food processing firms in Ghana to estimate changes in employment by the food processing sector from 2014 to 2017, to analyze the determinants of firm exit during the same period, and to analyze the determinants of firm growth from the firm’s establishment up to 2017. In modeling the determinants of firm growth, the focus is on the effects of formal status as a food processing firm, which is defined in this paper as registration as a business for tax purposes and registration with the national food regulator, the Food and Drugs Authority (FDA).
Measures and Determinants of Urban Food Security: Evidence from Accra, Ghana
The urban population in Africa south of the Sahara (SSA) is expected to expand rapidly from 376 million people in 2015 to more than 1.25 billion people by 2050. Measuring and ensuring food security among urban households will become an increasingly pertinent task for development researchers and practitioners. In this paper we characterize food security among a sample of low- and middle-income residents of Accra, Ghana, using 2017 survey data. We find that households tend to purchase food from traditional markets, local stalls and kiosks, and street hawkers, and rarely from modern supermarkets. We characterize food security using three established metrics: the Household Food Insecurity Access...
Transitioning to nutrition-sensitive food environments in Ghana: Triple sector strategies to reduce the triple burden of malnutrition
The triple burden of malnutrition is growing in low- and middle-income countries (LMICs). Increasing access to affordable ultra-processed foods in the food environment is contributing to this problem. While existing explanations for this triple burden of malnutrition have examined demand-side factors of food choices, the supply-side policies relating to the food environment drivers, ideas and actors’ interests have been neglected. Using a case study of Ghana, this analysis combines the Advocacy Coalition Framework with the narrative policy analysis to unpack the supply-side food environment policies and actors driving the triple burden of malnutrition. Applying a mixed methods analysis of ...
A chicken and maize situation: The poultry feed sector in Ghana
This study focuses on the feed milling industry, which serves as the link between maize and poultry, through a field assessment of feed millers in Ghana. The findings establish the importance of feed in the poultry value chain. In addition, they show how the sector has become more integrated with poultry production, especially on larger-scale poultry farms. Because maize accounts for 60 percent of poultry feed, its availability and price have important implications for the profitability and growth potential of feed and, therefore, for poultry production as well. We illustrate these linkages by means of a simple spatial market equilibrium model that ties together the three sectors of the poul...
A blue revolution in sub-Saharan Africa? Evidence from Ghana’s tilapia value chain
Global growth in aquaculture is underway – a “blue revolution” featuring rapid increases in demand for fish and a corresponding surge in aquaculture production. This paper describes the fast-growing tilapia value chain in Ghana to demonstrate the features of a nascent blue revolution in sub-Saharan Africa (SSA) and to illustrate its potential for job creation and reducing poverty and food insecurity there. Tilapia production has been growing at 15 percent annually in SSA, but imports are also surging to satisfy the growing appetite for tilapia. This paper illustrates how aquaculture can grow sustainably in SSA within the context of growing demand and global competition. A value chain a...
National extension policy and state level implementation: The case of Niger State in Nigeria
The aim of Nigeria’s extension reform and transformation agenda through its new national extension policy (NEP) is to put in place a legislated, pluralistic, farmer-responsive, and market-oriented extension system. The reformed extension system aims at an assured and regular source of funding and a well-trained and motivated staff, effectively catering for a variety of actors along targeted value chains. It also aims at effective integration of the complex innovation processes in the agricultural and food system transformation in Nigeria. Implementation of the NEP at the state level remains a major challenge. This paper documents issues, challenges, constraints, and potential solutions and...
Effects of Public Expenditures on Agriculture at Subnational Levels on Households’ Welfare and Economic Resilience in Nigeria
Agricultural development has long been considered an important driver of overall economic development in developing countries such as Nigeria. Whether increasing public expenditures on agriculture (PEA) can directly improve broad dimensions of household well-being has continued to be debated. In addition, there has been growing interest in the economic flexibility of households to switch between nonfarm and farming activities. Such flexibility can potentially enhance the resilience of households to shocks like the COVID-19 pandemic in today’s rapidly changing socioeconomic environments. Direct evidence of the impact of PEA on broad development outcomes is also important in informing region...
Changing gender roles in agriculture? Evidence from 20 years of data in Ghana
At a time when donors and governments are increasing efforts to mainstream gender in agriculture, it is critical to revisit long-standing wisdom about gender inequalities in agriculture to be able to more efficiently design and evaluate policy interventions. Many stylized facts about women in agriculture have been repeated for decades. Did nothing really change? Is some of this conventional wisdom simply maintained over time, or has it always been inaccurate? We use longitudinal data from Ghana to assess some of the facts and to evaluate whether gender patterns have changed over time. We focus on five main themes: land, cropping patterns, market participation, agricultural inputs, and employment. We add to the literature by showing new facts and evidence from more than 20 years. Results are varied and highlight the difficulty of making general statements about gender in agriculture.
Farmers’ quality assessment of their crops and its impact on commercialization behavior: A field experiment in Ethiopia
Adoption of quality-enhancing technologies is often driven largely by farmers’ expected returns from these technologies. Without proper grades, standards, and certification systems, however, farmers may remain uncertain about the actual financial return associated with their quality-enhancing investments. This report summarizes the outcomes of a short video-based randomized training intervention on wheat quality measurement and collective marketing among 15,000 wheat farmers in Ethiopia. Our results suggest that the intervention led to significant changes in farmers’ commercialization behaviors—namely, it prompted farmers to adopt behaviors geared toward assessing their wheat’s quali...
