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Value chain transformation

The majority of literature on aquaculture in Bangladesh focuses on “microsocioeconomics” and “value chains” (VCs) and tends to have a static perspective. However, this approach is at odds with several important emerging trends (Ali 1997; Ali, Haque, and Belton 2013). First, aquaculture is growing fast in Asia. From 1984 to 2014, Bangladesh’s farmed fish jumped from 124,000 metric tons to 1.96 million metric tons, increasing by 1,580 percent.

Policy-induced price distortions along the small ruminant value chains in Ethiopia



The purpose of this paper is to identify sources and quantifying distortions to agricultural incentives to produce along the small ruminant value chains in Ethiopia.


National and district level average nominal rate of protection (NRPs) were computed for a five-year period (2010–2015). The authors developed four scenarios based on combinations of the different data generation processes employed in relation to each of the key variables.

Competitiveness of African agricultural value chains

This chapter uses a statistical approach to explore African agricultural competitiveness. We illustrate competitiveness through all three means mentioned above: microeconomic drivers, macroeconomic drivers, and impact. We discuss the evolution of Africa’s competitiveness, comparing the competitiveness of Africa’s regional economic communities (RECs) with the world and among each other. We also analyze the competitiveness of value chains by commodity for the commodity value chains that are most significant for Africa’s trade.

Trade, value chains, and rent distribution with foreign exchange controls: Coffee exports in Ethiopia

Exchange rate policies can have important implications on incentives for export agriculture. However, their effects are often not well understood. We study the issue of foreign exchange controls and pricing in the value chain for Ethiopia’s coffee - its most important export crop. Relying on unique pricing and cost data, we find that coffee exporters are willing to incur losses during exporting by offering high prices for coffee locally in order to access scarce foreign exchange.

The impact of smallholder farmers’ participation in avocado export markets on the labor market, farm yields, sales prices, and incomes in Kenya

Smallholder producers in sub-Saharan Africa are often unable integrate into markets and access high-value opportunities by effectively participating in global chains for high-value fresh produce. Using data from a survey of large avocado farmers in Kenya, this study examines the determinants and impacts of smallholder-producer participation in avocado export markets on labor inputs, farm yields, sales prices, and incomes, using a switching regression framework to control for selection effects.

The Value of Customized Insurance for Farmers in Rural Bangladesh

Farmers in rural Bangladesh face multiple sources of uninsured risk to agricultural production and household assets. In this paper, we present results from an experimental demand - elicitation exercise in rural Bangladesh to shed light on smallholder farmers’ interest in formal insurance products. We propose a suite of insurance and savings products, and we randomly vary the price of one insurance option (area - yield insurance) and the presence of one of the savings options (group savings).

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