Download or read book Farmers Health Status Agricultural Efficiency and Poverty in Rural Ethiopia A Stochastic Production Frontier Approach written by John M. Ulimwengu and published by Intl Food Policy Res Inst. This book was released on 2009 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Role of Agriculture in Poverty Reduction written by Luc J. Christiaensen and published by World Bank Publications. This book was released on 2006 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: The relative contribution of a sector to poverty reduction is shown to depend on its direct and indirect growth effects as well as its participation effect. The paper assesses how these effects compare between agriculture and non-agriculture by reviewing the literature and by analyzing cross-country national accounts and poverty data from household surveys. Special attention is given to Sub-Saharan Africa. While the direct growth effect of agriculture on poverty reduction is likely to be smaller than that of non-agriculture (though not because of inherently inferior productivity growth), the indirect growth effect of agriculture (through its linkages with nonagriculture) appears substantial and at least as large as the reverse feedback effect. The poor participate much more in growth in the agricultural sector, especially in low-income countries, resulting in much larger poverty reduction impact. Together, these findings support the overall premise that enhancing agricultural productivity is the critical entry-point in designing effective poverty reduction strategies, including in Sub-Saharan Africa. Yet, to maximize the poverty reducing effects, the right agricultural technology and investments must be pursued, underscoring the need for much more country specific analysis of the structure and institutional organization of the rural economy in designing poverty reduction strategies.
Download or read book An assessment of IFPRI S work in Ethiopia 1995 2010 Ideology influence and idiosyncrasy written by Mitch Renkow, and Roger Slade and published by Intl Food Policy Res Inst. This book was released on with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stochastic Frontier Analysis written by Subal C. Kumbhakar and published by Cambridge University Press. This book was released on 2003-03-10 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern textbook presentations of production economics typically treat producers as successful optimizers. Conventional econometric practice has generally followed this paradigm, and least squares based regression techniques have been used to estimate production, cost, profit and other functions. In such a framework deviations from maximum output, from minimum cost and cost minimizing input demands, and from maximum profit and profit maximizing output supplies and input demands, are attributed exclusively to random statistical noise. However casual empiricism and the business press both make persuasive cases for the argument that, although producers may indeed attempt to optimize, they do not always succeed. This book develops econometric techniques for the estimation of production, cost and profit frontiers, and for the estimation of the technical and economic efficiency with which producers approach these frontiers. Since these frontiers envelop rather than intersect the data, and since the authors continue to maintain the traditional econometric belief in the presence of external forces contributing to random statistical noise, the work is titled Stochastic Frontier Analysis.
Download or read book Row planting teff in Ethiopia written by Vandercasteelen, Joachim and published by Intl Food Policy Res Inst. This book was released on 2016-07-01 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improved technologies are increasingly promoted to farmers in sub-Saharan-African countries to address low agricultural productivity in their staple crops. There is, however, a lack of evidence on how adoption affects farmers’ labor use and profitability at the farm level, as well as the importance gender roles play, all essential drivers for the successful up-scaling of the use of the improved technologies. This paper analyses the labor and profitability impact of the recently introduced row planting technology in teff production in Ethiopia. Based on agronomic evidence in experimental settings, the Government of Ethiopia has focused extension efforts on promoting the widespread uptake of row planting to address low teff yields, replacing the traditional broadcasting method of plant teff. Using an innovative Randomized Controlled Trial set-up, we show that the implementation of row planting at the farm level significantly increases total labor use, but not teff yields, relative to broadcast planting, resulting in a substantial drop in labor productivity when adopting row planting. Moreover, the implementation of row planting has important consequences for inter- and intra-household labor allocation, with relatively more use of non-family labor. The adoption of row planting was further found not to be profitable for farmers in the first year of the promotion campaign, seemingly explaining the limited success in up-scaling the adoption of the technology by farmers in the second year of the program.
Download or read book The Impact of Agricultural Extension written by Lawrence J. Lau and published by . This book was released on 1985 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Food and Agriculture in Ethiopia written by Paul Dorosh and published by University of Pennsylvania Press. This book was released on 2013-02-11 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: The perception of Ethiopia projected in the media is often one of chronic poverty and hunger, but this bleak assessment does not accurately reflect most of the country today. Ethiopia encompasses a wide variety of agroecologies and peoples. Its agriculture sector, economy, and food security status are equally complex. In fact, since 2001 the per capita income in certain rural areas has risen by more than 50 percent, and crop yields and availability have also increased. Higher investments in roads and mobile phone technology have led to improved infrastructure and thereby greater access to markets, commodities, services, and information. In Food and Agriculture in Ethiopia: Progress and Policy Challenges, Paul Dorosh and Shahidur Rashid, along with other experts, tell the story of Ethiopia's political, economic, and agricultural transformation. The book is designed to provide empirical evidence to shed light on the complexities of agricultural and food policy in today's Ethiopia, highlight major policies and interventions of the past decade, and provide insights into building resilience to natural disasters and food crises. It examines the key issues, constraints, and opportunities that are likely to shape a food-secure future in Ethiopia, focusing on land quality, crop production, adoption of high-quality seed and fertilizer, and household income. Students, researchers, policy analysts, and decisionmakers will find this book a useful overview of Ethiopia's political, economic, and agricultural transformation as well as a resource for major food policy issues in Ethiopia. Contributors: Dawit Alemu, Guush Berhane, Jordan Chamberlin, Sarah Coll-Black, Paul Dorosh, Berhanu Gebremedhin, Sinafikeh Asrat Gemessa, Daniel O. Gilligan, John Graham, Kibrom Tafere Hirfrfot, John Hoddinott, Adam Kennedy, Neha Kumar, Mehrab Malek, Linden McBride, Dawit Kelemework Mekonnen, Asfaw Negassa, Shahidur Rashid, Emily Schmidt, David Spielman, Alemayehu Seyoum Taffesse, Seneshaw Tamiru, James Thurlow, William Wiseman.
Download or read book Agricultural Investment and Productivity written by Randall Bluffstone and published by Routledge. This book was released on 2012-08-21 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agricultural Investment and Productivity provides a deep and systematic look at the opportunities for and constraints to investments in sustainable agriculture in East Africa, offering important insights into what works and how to analyze agricultural investments in one of the poorest regions of the world. The book critically examines the reasons behind East Africa's stagnant agricultural productivity over the past forty-five years, using the primary lens of investments in fertilizers, seeds, and sustainable land management technologies, These investments have a tremendous impact on production volume, ultimately affecting the income of millions of families throughout the region.
Download or read book Agricultural Household Models written by Inderjit Singh and published by . This book was released on 1986 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the basic model of an agricultural household that underlies most of the case studies undertaken so far. The model assumes that households are price-takers and is therefore recursive. The decisions modeled include those affecting production and the demand for inputs and those affecting consumption and the supply of labor. Comparative results on selected elasticities are presented for a number of economies. The empirical significance of the approach is demonstrated in a comparison of models that treat production and consumption decisions separately and those in which the decisionmaking process is recursive. The book summarizes the implications of agricultural pricing policy for the welfare of farm households, marketed surplus, the demand for nonagricultural goods and services, the rural labor market, budget revenues, and foreign exchange earnings. In addition, it is shown that the basic model can be extended in order to explore the effects of government policy on crop composition, nutritional status, health, saving, and investment and to provide a more comprehensive analysis of the effects on budget revenues and foreign exchange earnings. Methodological topics, primarily the data requirements of the basic model and its extensions, along with aggregation, market interaction, uncertainty, and market imperfections are discussed. The most important methodological issues - the question of the recursive property of these models - is also discussed.
Download or read book A Practitioner s Guide to Stochastic Frontier Analysis Using Stata written by Subal C. Kumbhakar and published by Cambridge University Press. This book was released on 2015-01-26 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Practitioner's Guide to Stochastic Frontier Analysis Using Stata provides practitioners in academia and industry with a step-by-step guide on how to conduct efficiency analysis using the stochastic frontier approach. The authors explain in detail how to estimate production, cost, and profit efficiency and introduce the basic theory of each model in an accessible way, using empirical examples that demonstrate the interpretation and application of models. This book also provides computer code, allowing users to apply the models in their own work, and incorporates the most recent stochastic frontier models developed in academic literature. Such recent developments include models of heteroscedasticity and exogenous determinants of inefficiency, scaling models, panel models with time-varying inefficiency, growth models, and panel models that separate firm effects and persistent and transient inefficiency. Immensely helpful to applied researchers, this book bridges the chasm between theory and practice, expanding the range of applications in which production frontier analysis may be implemented.
Download or read book Agricultural Commercialization Economic Development and Nutrition written by Joachim Von Braun and published by International Food Policy Research Insitute. This book was released on 1994 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Subsistence production: a sign of market failure. Commercialization cannot be left to the market. Household effects of commercialization. Nutrition effects of commercialization. Policy action needed.
Download or read book Scale and Access Issues Affecting Smallholder Hog Producers in an Expanding Peri urban Market written by Costales, Achilles and published by Intl Food Policy Res Inst. This book was released on 2006 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: A dramatic increase over the past fifteen years in domestic pork demand and production in the Philippines has created a potentially profitable opportunity for poor rural and agricultural households. In Southern and Central Luzon, the two biggest markets, however, smallholder pig producers hold only a minority share of total production compared to larger commercial farms. This report seeks to assess the scope for smallholders to remain in business by analyzing the relative profitability of small and large farms. Using field data from pig-producing households, the researchers assess the role of internal and external factors in determining a household's participation in production and marketing and examine the combination of technical and allocative efficiency exhibited by specific farms under particular circumstances. They conclude that the smallest-scale pig producers will not survive market competition and will require alternative occupations. Many others, however, could profit from pig production if policy and institutional changes ensure their access to inputs, to animal health services that can guarantee output quality, and to markets for higher quality output. These findings are a valuable contribution to poverty reduction efforts in the Philippines.
Download or read book Cost and Production Functions written by R.W. Shephard and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study is the result of an interest in the economic theory of production intermittently pursued during the past three years. Over this period I have received substantial support from the Office of Naval Research, first from a personal service consulting contract directly with the Mathematics Division of the Office of Naval Research and secondly from Project N6 onr-27009 at Princeton Univer sity under the direction of Professor Oskar Morgenstern. Grateful acknowledgement is made to the ·Office of Naval Research for this support and to Professor Morgenstern, in particular, for his interest in the puolication of this research. The responsibility for errors and omissions, how ever, rests entirely upon the author. Professor G. C. Evans has given in terms of a simple total cost function, depending solely upon output rate, a treatment of certain aspects of the economic theory of production which has inherent generality and convenience of formulation. The classical approach of expressing the technology of production by means of a production function is potentially less restrictive than the use of a simple total cost function, but it has not been applied in a more general form other than to derive the familiar conditions between marginal productivities of the factors of produc tion and their market prices.
Download or read book Economic Growth and Development in Ethiopia written by Almas Heshmati and published by Springer. This book was released on 2018-04-27 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a collection of selected empirical studies on determinants of economic growth and development in Ethiopia.The core argument for editing this book is to provide an up-to-date picture of the state and patterns of growth and development in Ethiopia. Ethiopia has been under focus in the past due to draughts, war, famine, development changes and the effects of global economic crisis in the country. A main contribution of this volume is that it helps identify selected important determinants of growth and development in Ethiopia and provides an estimation of their effects using up-to-date data, modelling and methods. Taken together the studies provide a comprehensive picture of the state of growth and development, their measurements, causal relationships and evaluation of efficient policies and practices in achieving progress in Ethiopia. The issues covered represent major challenges to the government and development organizations who are aiming at achieving higher growth and alleviating poverty in the country. The studies cover transition from rural agriculture to urban industry and the development of services.
Download or read book Culture of Fish in Rice Fields written by Matthias Halwart and published by WorldFish. This book was released on 2004 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rural Poverty Risk and Development written by Marcel Fafchamps and published by Food & Agriculture Org.. This book was released on 1999 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: All men and women are subject to risk: illness, accident, death. Some shocks affect their ability to feed and support themselves properly, either temporarily: unemployment, crop failure, and loss of property; or permanently: disability, and skill obsolescence.This report summarises what is known and also what is not known about the sources of risk faced by the rural poor and their coping strategies. It examines the impact of risk and risk-coping strategies on development and the way in which governments and international organisations can assist in dealing with risk and overcoming poverty.
Download or read book Realizing the Full Potential of Social Safety Nets in Africa written by Kathleen Beegle and published by World Bank Publications. This book was released on 2018-07-02 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Poverty remains a pervasive and complex phenomenon in Sub-Saharan Africa. Part of the agenda in recent years to tackle poverty in Africa has been the launching of social safety nets programs. All countries have now deployed safety net interventions as part of their core development programs. The number of programs has skyrocketed since the mid-2000s though many programs remain limited in size. This shift in social policy reflects the progressive evolution in the understanding of the role that social safety nets can play in the fight against poverty and vulnerability, and more generally in the human capital and growth agenda. Evidence on their impacts on equity, resilience, and opportunity is growing, and makes a foundational case for investments in safety nets as a major component of national development plans. For this potential to be realized, however, safety net programs need to be significantly scaled-up. Such scaling up will involve a series of technical considerations to identify the parameters, tools, and processes that can deliver maximum benefits to the poor and vulnerable. However, in addition to technical considerations, and at least as importantly, this report argues that a series of decisive shifts need to occur in three other critical spheres: political, institutional, and fiscal. First, the political processes that shape the extent and nature of social policy need to be recognized, by stimulating political appetite for safety nets, choosing politically smart parameters, and harnessing the political impacts of safety nets to promote their sustainability. Second, the anchoring of safety net programs in institutional arrangements †“ related to the overarching policy framework for safety nets, the functions of policy and coordination, as well as program management and implementation †“ is particularly important as programs expand and are increasingly implemented through national channels. And third, in most countries, the level and predictability of resources devoted to the sector needs to increase for safety nets to reach the desired scale, through increased efficiency, increased volumes and new sources of financing, and greater ability to effectively respond to shocks. This report highlights the implications which political, institutional, and fiscal aspects have for the choice and design of programs. Fundamentally, it argues that these considerations are critical to ensure the successful scaling-up of social safety nets in Africa, and that ignoring them could lead to technically-sound, but practically impossible, choices and designs.
