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Author : K. R. Shanmugam
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.3/5 (91 download)
Download or read book Technical Efficiency in Agricultural Production and Its Determinants written by K. R. Shanmugam and published by . This book was released on 2006 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Marios Obwona
Publisher :
ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.F/5 ( download)
Download or read book Determinants of Technical Efficiency Differentials Amongst Small and Medium Scale Farmers in Uganda written by Marios Obwona and published by . This book was released on 2002 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Armando Mendes
Publisher : Springer Science & Business Media
ISBN 13 : 9400757395
Total Pages : 207 pages
Book Rating : 4.4/5 (7 download)
Download or read book Efficiency Measures in the Agricultural Sector written by Armando Mendes and published by Springer Science & Business Media. This book was released on 2012-12-18 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: The editors draw on a 3-year project that analyzed a Portuguese area in detail, comparing this study with papers from other regions. Applications include the estimation of technical efficiency in agricultural grazing systems (dairy, beef and mixed) and specifically for dairy farms. The conclusions indicate that it is now necessary to help small dairy farms in order to make them more efficient. These results can be compared with the technical efficiency of a sample of Spanish dairy processing firms presented by Magdalena Kapelko and co-authors.
Author : Pia Nilsson
Publisher : Springer
ISBN 13 : 3030114198
Total Pages : 306 pages
Book Rating : 4.0/5 (31 download)
Download or read book Efficiency, Equity and Well-Being in Selected African Countries written by Pia Nilsson and published by Springer. This book was released on 2019-04-24 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses poverty and well-being, equity, and efficiency in selected African countries. The chapters focus on three main topics: studies in the measurement and analysis of well-being and vulnerability to poverty, women's empowerment, and the dynamics and determinants of income and efficiency among smallholders. The chapters in the first section examine poverty, well-being, and vulnerability to poverty, as well as social exclusion, with a focus on households in Ethiopia, Rwanda, and Tanzania. They highlight the need to consider multidimensional measures of well-being and vulnerability to poverty, the need to address the distribution of vulnerability across different segments of the population, as well as the importance of developing public policies aimed at poverty reduction and promoting the well-being of the poor. The next section deals with issues related to women’s empowerment, including a multidimensional case study of women’s empowerment in Ghana and women’s access to microfinance services in Ethiopia. The final section focuses on dynamics and determinants of income and efficiency among farm households in Ethiopia and Uganda. Using a variety of methodologies, this volume provides a multifaceted approach to studying poverty and well-being in a diverse range of locations. As such, it of use to undergraduate and graduate students studying African economics or economics of poverty and well-being, and will be appealing to public policymakers and international aid agencies.
Author : Abel Manaye
Publisher : GRIN Verlag
ISBN 13 : 3668488797
Total Pages : 84 pages
Book Rating : 4.6/5 (684 download)
Download or read book Technical Efficiency of Sesame Production written by Abel Manaye and published by GRIN Verlag. This book was released on 2017-07-20 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2016 in the subject Business economics - Supply, Production, Logistics, , course: Agricultural Economics, language: English, abstract: This study aimed to analyze the technical efficiency of sesame production in Humera area and to identify major factors that cause efficiency differentials of smallholder farmers. The objective of the study is to measure the technical efficiency of small holder farmers in sesame production. The study was conducted using a cross sectional data collected in 2015/2016-production year from a total sample of 110 households. Cobb-Douglas function was employed to estimate technical efficiency of smallholder farmers in sesame production. The finding of the study indicated that there is inefficiency in the production of sesame in the study area. The estimation of the frontier model with inefficiency variables shows that the mean technical efficiency of farmers is 0.69 (69%). This implies that production of sesame can be increased by 31 percent given the existing technological level. This indicates that the farmers did not using production inputs efficiently in such a way that they give their maximum potential. The estimated stochastic production frontier model together with the inefficiency parameters suggests that any attempt to strengthen technical efficiency of smallholder farmers in the study area must give due attention to the improvement of the principal causes for efficiency differentials such as education, age, extension contact, credit availability, off farm activities and proximity, which were found to be significant determinants of efficiency level. The negative coefficient of educational status, age, credit availability, extension contact and off farm activities means these factors are important in determining the existing efficiency of farmers positively and significantly. While the positive coefficients of proximity indicate that the increments in these factors increase inefficiency. Given the limited resources in the study area will enable the concerned parties engaged in efforts for improvement of the product and productivity of this part of the community to bring about the desired changes in a cost effective way than trying to inject an investment on the production of sesame.
Author : Kolawole Ogundari
Publisher : Cuvillier Verlag
ISBN 13 : 3736934211
Total Pages : 180 pages
Book Rating : 4.7/5 (369 download)
Download or read book Technical efficiency of smallholder farms in Nigeria written by Kolawole Ogundari and published by Cuvillier Verlag. This book was released on 2010-07-30 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation is based on three essays with a focus on the technical efficiency of smallholder farms in Nigeria. The overall objective of the research is to contribute to the existing literature on the efficiency and productivity of Nigerian agriculture. The first essay examined the development and drivers of the average technical efficiency in Nigerian agriculture based on 64 efficiency studies covering 1999-2008. The second essay went on to further identify the trends in crop diversification while examining its impact on the technical efficiency of smallholder farms in Nigeria. Last but not least, the third essay investigated technical efficiency, inputs substitution and their complementary effects using an output distance function while focusing on cassava production in Nigeria. The second and third essays are based on unbalanced panel data of 846 observations covering three farming season (2006/07-2008/09) from southwestern Nigeria via the application of the stochastic frontier analysis. In summary, the research found that average technical efficiency significantly increased over time across the 64 frontier studies in the country. Besides, the study observed that technical progress characterized food crop production in the country while the mean technical efficiency reported from each of the essays that make up the dissertation showed that there is still room for improvement in Nigerian food crop production as each estimate falls below the frontier level. Furthermore, the research revealed that cropping pattern increased significantly with the intensification of diversification in food crop production in the country. In addition, the study identifies education, credit, extension contacts and crop diversification among others as key drivers of technical efficiency in Nigerian food crop production. In light of this, the research concludes that the latter observation underscores the importance of education, credit and extension contacts as variables of policy concern for the institutions of public and private policies design to reposition the Nigerian food crop production industry in order to meet the Millennium Development Goals (MDGs) of food security.
Author : Luke Nsugnana-ang Abatania
Publisher :
ISBN 13 :
Total Pages : 139 pages
Book Rating : 4.:/5 (93 download)
Download or read book Identifying Performance Benchmarks in Ghanaian Agriculture Through Efficiency Analysis written by Luke Nsugnana-ang Abatania and published by . This book was released on 2013 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agricultural production in Ghana is mainly carried out by smallholder farmers on a subsistence basis. Smallholders constitute about 95% of the farming population and produce 80% of the annual output. This study investigates the level of technical efficiency of a sample of 294 households from the Upper East region of Ghana. Technical efficiency and its determinants are investigated using parametric stochastic frontiers and nonparametric data envelopment analysis methods. This is the first study that uses bootstrap DEA and Bayesian frontier methods in efficiency analysis of agriculture in Ghana. Results from our analysis show that mean technical efficiency is low and there is significant variability in efficiency among the sample farms. There is significant positive correlation of efficiency estimates from nonparametric and parametric models which indicates the robustness of the results. The results imply that agricultural productivity can be increased substantially through improvement in technical efficiency. From a policy perspective, age (as a proxy for farming experience), educational status, use of hired labour and farm size, have been found to hold the greatest potential for improving technical efficiency in Ghanaian agriculture. Policy implications from the analysis of the determinants of technical efficiency are sensitive to the methods used to estimate technical efficiency.
Author : Luc J. Christiaensen
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 49 pages
Book Rating : 4./5 ( download)
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.
Author : Klaus W. Deininger
Publisher : Routledge
ISBN 13 : 1000681564
Total Pages : 177 pages
Book Rating : 4.0/5 (6 download)
Download or read book Technical Change, Human Capital, and Spillovers in United States Agriculture, 1949-1985 written by Klaus W. Deininger and published by Routledge. This book was released on 2019-08-06 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1995. Based on a detailed adjustment for the quality of inputs and outputs, this study develops state-level measures for total factor productivity growth in US agriculture which are used to determine (i) the presence and determinants of convergence across states; (ii) the contribution of individual factors of production to productivity growth; (iii) the importance of spillovers across states; (iv) the economic effects of, returns to, and factor biases of research and extension. This title will be of great interest to students of economics and agriculture.
Author : Tim Coelli
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (137 download)
Download or read book Identification of Factors Which Influence the Technical Inefficiency of Indian Farmers written by Tim Coelli and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The agricultural production of Indian farmers is investigated using a stochastic frontier production function which incorporates a model for the technical inefficiency effects. Farm-level data from the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) are used. Variables considered in the model for the inefficiency effects include the age and level of education of the farmers, farm size and the year of observation. The parameters of the stochastic frontier production function are estimated simultaneously with those involved in the model for the inefficiency effects. This approach differs from the usual practice of predicting farm-level inefficiency effects and then regressing these upon various factors in a second-stage of modelling. The results indicate that the above factors do have a significant influence upon the inefficiency effects of farmers in two of the three villages considered.
Author : Takeshima, Hiroyuki
Publisher : Intl Food Policy Res Inst
ISBN 13 :
Total Pages : 39 pages
Book Rating : 4./5 ( download)
Download or read book Resilience in farm technical efficiency and enabling factors: Insights from panel farm enterprise surveys in Kazakhstan and Uzbekistan written by Takeshima, Hiroyuki and published by Intl Food Policy Res Inst. This book was released on 2023-11-28 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: Economic resilience within the agrifood system is becoming increasingly crucial for assuring sustainable development. This is particularly so in regions with volatile and fragile environments, including Central Asia. Evidence remains scarce regarding what factors can enhance the economic resilience of agents within the agrifood system, including the resilience of productivity and technical efficiency. We partly fill this knowledge gap using the unique panel datasets of farm enterprises in Uzbekistan and southern Kazakhstan, collected in 2019 and 2022, during which these enterprises experienced significant economic shocks in input prices. Using novel methods that combine Inverse Probability Weighting and panel stochastic frontier analyses models, we show that farmers who received more agricultural training and who had been granted greater autonomy in their production decisions in 2018 experienced greater resilience in technical efficiency despite the need to reduce the use of chemical fertilizer and oil/diesel in response to their price surges. Our findings suggest that providing critical public goods like information (related to training) and enabling environment (related to decision-making autonomy) can potentially enhance the resilience in the technical efficiency of farm enterprises. Furthermore, with chemical fertilizer and oil/diesel being potentially environmentally harmful inputs, these farmers also indirectly demonstrated resilience toward environmental sustainability.
Author : Benin, Samuel
Publisher : Intl Food Policy Res Inst
ISBN 13 : 0896298817
Total Pages : 386 pages
Book Rating : 4.8/5 (962 download)
Download or read book Agricultural productivity in Africa written by Benin, Samuel and published by Intl Food Policy Res Inst. This book was released on 2016-07-14 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agricultural Productivity in Africa: Trends, Patterns, and Determinants presents updated and new analyses of land, labor, and total productivity trends in African agriculture. It brings together analyses of a unique mix of data sources and evaluations of public policies and development projects to recommend ways to increase agricultural productivity in Africa. This book is timely in light of the recent and ongoing growth recovery across the continent. The good news is that agricultural productivity in Africa increased at a moderate rate between 1961 and 2012, although there are variations in the rate of growth in land, labor, and total factor productivities depending on country and region. Differences in input use and capital intensities in agricultural production in the various farming systems and agricultural productivity zones also affect advancements in technology. One conclusion based on the book’s research findings derives from the substantial spatial variation in agricultural productivity. For areas with similar agricultural productivity growth trends and factors, what works well in one area can be used as the basis for formulating best-fit, location-specific agricultural policies, investments, and interventions in similar areas. This finding along with others will be of particular interest to policy- and decisionmakers.
Author : Bistok Ludig Sitorus
Publisher :
ISBN 13 :
Total Pages : 384 pages
Book Rating : 4.:/5 (29 download)
Download or read book Productive Efficiency in Agriculture written by Bistok Ludig Sitorus and published by . This book was released on 1967 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Wenqiang Bao
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (119 download)
Download or read book Production Efficiency and Productivity Change in Chinese Agriculture: a Case Study of Agricultural Production in Shanxi Province written by Wenqiang Bao and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation studies the production efficiency and productivity of agriculture in Shanxi province after Chinese economic reforms. The main question about the economic aspects of agriculture we want to address is the performance of Chinese agriculture since 1980. We use a newly constructed county-level input and output quantity data set to obtain technical efficiency and measure the Malmquist productivity index and its components. We first use the nonparametric method of Data Envelopment Analysis (DEA) to obtain Pareto-Koopmans measures of technical efficiency of individual counties in Shanxi province during year 1981-2010 in a multi-output, multi-input production framework. We disaggregate overall efficiency into two components representing output and input efficiencies and evaluate the contribution of individual outputs and inputs to the measured level of overall efficiency. We also examine the utilization of modern agricultural inputs compared to the traditional inputs. Next, We investigate the temporal and spatial nature of productivity growth of Chinese agriculture in Shanxi province. The results indicate that growth in the Malmquist productivity index over the 1983–2010 periods was 1.2% annually for the entire province. Decomposition of the Malmquist productivity index shows that technical change contributed to the growth in productivity by 0.8% per year, while efficiency change increased productivity by 0.4% per year. The results also show that the Malmquist index of productivity changes is fast-, moderate- and slow-growing in different groups. The trend of the growth of productivity is also explained in this dissertation. Finally, across county variation in the DEA measure of efficiency and its components is investigated. We identify a number of important factors and discuss their relevance as determinants of efficiency in agricultural production in Shanxi province. We also evaluate the impact of three important policy changes (named, China’s admission to WTO (2001), abolition of agricultural tax (2006), and subsidization of agricultural machinery (2007)) on agricultural efficiency at both national and county level. An analysis of the measured efficiency level can help to identify factors that enhance or hinder efficient resource utilization. This becomes helpful for public policy for improving efficiency.
Author : Wolfram Schlenker
Publisher : University of Chicago Press
ISBN 13 : 022661980X
Total Pages : 316 pages
Book Rating : 4.2/5 (266 download)
Download or read book Agricultural Productivity and Producer Behavior written by Wolfram Schlenker and published by University of Chicago Press. This book was released on 2019-11-13 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agricultural yields have increased steadily in the last half century, particularly since the Green Revolution. At the same time, inflation-adjusted agricultural commodity prices have been trending downward as increases in supply outpace the growth of demand. Recent severe weather events, biofuel mandates, and a switch toward a more meat-heavy diet in emerging economies have nevertheless boosted commodity prices. Whether this is a temporary jump or the beginning of a longer-term trend is an open question. Agricultural Productivity and Producer Behavior examines the factors contributing to the remarkably steady increase in global yields and assesses whether yield growth can continue. This research also considers whether agricultural productivity growth has been, and will be, associated with significant environmental externalities. Among the topics studied are genetically modified crops; changing climatic factors; farm production responses to government regulations including crop insurance, transport subsidies, and electricity subsidies for groundwater extraction; and the role of specific farm practices such as crop diversification, disease management, and water-saving methods. This research provides new evidence that technological as well as policy choices influence agricultural productivity.
Author : Rajan Kasturi Sampath
Publisher :
ISBN 13 :
Total Pages : 222 pages
Book Rating : 4.:/5 (38 download)
Download or read book Economic Efficiency in Indian Agriculture written by Rajan Kasturi Sampath and published by . This book was released on 1979 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Arne Hallam
Publisher :
ISBN 13 :
Total Pages : 264 pages
Book Rating : 4.:/5 (319 download)
Download or read book Determinants of Farm Size and Structure written by Arne Hallam and published by . This book was released on 1990 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
