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Measurement of Agricultural Productivity in Africa South of the Sahara

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Release : 2015
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Book Synopsis Measurement of Agricultural Productivity in Africa South of the Sahara by : Bingxin Yu

Download or read book Measurement of Agricultural Productivity in Africa South of the Sahara written by Bingxin Yu. This book was released on 2015. Available in PDF, EPUB and Kindle. Book excerpt: The great diversity of agricultural activities and practices across the African continent has significant implications for technology transfer and productivity growth. This paper compiles diverse spatial data on biophysical conditions, farming systems, demographics, and infrastructure to spatially disaggregate country targets into subsystem units, namely agricultural production zones. The resulting typologies highlight the limitations of simple national aggregates and reveal remarkable heterogeneity in the subsystems within the country. The typologies provide a natural linkage between national-level analysis and localized production information and can help policymakers in refining national agricultural strategies through location- and subsystem-oriented policies based on local comparative advantages and constraints. The classification is useful in identifying commonalities beyond a country's borders and hence encourages cross learning and joint efforts in scaling up policies.

Measuring Productivity in African Agriculture

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Release : 2002-01-01
Genre : Agricultural productivity
Kind : eBook
Book Rating : 202/5 ( reviews)

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Book Synopsis Measuring Productivity in African Agriculture by : Simeon Ehui

Download or read book Measuring Productivity in African Agriculture written by Simeon Ehui. This book was released on 2002-01-01. Available in PDF, EPUB and Kindle. Book excerpt: This paper argues that partial productivity measures are inappropriate and at times misleading for assessing the performance of agricultural production technologies and systems. This is especially true where substantial changes in resource stock and flows accompany the production process. Superlative-index based total factor productivity measures are a more appropriate technique to compare production efficiency and sustainability of alternative systems. Mathematical formulations of intertemporal and interspatial total factor productivity measures with and without considering changes in resource stock and flows are shown. Then three case studies from sub-Saharan Africa in which this approach was applied are reviewed. These studies show that total factor productivity measures are biased if changes in resource stock and flows are not appropriately accounted for in intertemporal comparisons, and differences in input intensity are not accounted for in interspatial comparisons.

Boosting Productivity in Sub-Saharan Africa

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Release : 2021-12-17
Genre : Business & Economics
Kind : eBook
Book Rating : 518/5 ( reviews)

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Book Synopsis Boosting Productivity in Sub-Saharan Africa by : Cesar Calderon

Download or read book Boosting Productivity in Sub-Saharan Africa written by Cesar Calderon. This book was released on 2021-12-17. Available in PDF, EPUB and Kindle. Book excerpt: Economic growth in the Sub-Saharan Africa region has been plagued by a series of shocks—wars, political instability, natural disasters, epidemics, terms-of-trade deterioration, and sudden stops in capital inflows—that have had lingering effects on productivity and growth. Within the overall productivity gap of the region are substantial differences across the sectors of economic activity and production units. Boosting Productivity in Sub-Saharan Africa: Policies and Institutions to Promote Efficiency documents the productivity trends in Sub-Saharan Africa in three different dimensions, assessing productivity at the aggregate level, the sectoral level, and the establishment level. It characterizes the evolution of productivity in the region relative to other countries and regions, as well as country groups in Africa, classified by their degree of natural resource abundance and condition of fragility. The volume suggests that the persistence of the productivity gap in Africa vis-à -vis the technological frontier can be attributed to the slow accumulation of physical and human capital relative to the region’s growing population, as well as the poor allocation of these resources. These allocative inefficiencies are the outcome of policies and institutions that introduce distortions in the decision-making process of individuals. Hence, the volume assesses the implications of production decisions across agricultural farms and manufacturing firms. It presents evidence on aggregate productivity from the perspective of production units, using recent household surveys for farmers and firm-level surveys for select countries, as well as frontier estimation techniques. It documents the extent of severe resource misallocation across agricultural and manufacturing production units. These distortions decelerate the growth of the production units, disincentivize their adoption of productivity-enhancing technologies, and reduce the ability of their peers to learn new techniques. Boosting Productivity in Sub-Saharan Africa highlights the adoption of digital technologies to reduce some of these market frictions. Mobile money has increased financial inclusion in several countries, and digital financial technologies have given individuals access to savings instruments and loan products. Enhancing access to credit can help individuals invest in schooling and overcome the costs of formality. The volume discusses further avenues of research that may provide additional insights on the productivity dynamics across countries in the region, and it identifies the different channels of policy transmission to enhance productivity. The empirical work presented can help to guide the design of policy in the region.

An Updated Look at the Recovery of Agricultural Productivity in Sub-Saharan Africa

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Genre : Social Science
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Book Synopsis An Updated Look at the Recovery of Agricultural Productivity in Sub-Saharan Africa by : Alejandro Nin Pratt and Bingxin Yu

Download or read book An Updated Look at the Recovery of Agricultural Productivity in Sub-Saharan Africa written by Alejandro Nin Pratt and Bingxin Yu. This book was released on . Available in PDF, EPUB and Kindle. Book excerpt:

Land Tenure and Agricultural Production in Sub-Saharan Africa

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Release : 1994
Genre : Agricultural productivity
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Book Synopsis Land Tenure and Agricultural Production in Sub-Saharan Africa by : Arthur J. Dommen

Download or read book Land Tenure and Agricultural Production in Sub-Saharan Africa written by Arthur J. Dommen. This book was released on 1994. Available in PDF, EPUB and Kindle. Book excerpt:

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