Estimating Technical Efficiency Under Unobserved Heterogeneity With Stochastic Frontier Models

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Efficiency Analysis

Author : Subal Kumbhakar
Publisher : Now Publishers
ISBN 13 : 9781601988966
Total Pages : 140 pages
Book Rating : 4.9/5 (889 download)

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Book Synopsis Efficiency Analysis by : Subal Kumbhakar

Download or read book Efficiency Analysis written by Subal Kumbhakar and published by Now Publishers. This book was released on 2014-12-19 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Efficiency Analysis details the important econometric area of efficiency estimation, both past approaches as well as new methodology. There are two main camps in efficiency analysis: that which estimates maximal output and attributes all departures from this as inefficiency, known as Data Envelopment Analysis (DEA), and that which allows for both unobserved variation in output due to shocks and measurement error as well as inefficiency, known as Stochastic Frontier Analysis (SFA). This volume focuses exclusively on SFA. The econometric study of efficiency analysis typically begins by constructing a convoluted error term that is composed on noise, shocks, measurement error, and a one-sided shock called inefficiency. Early in the development of these methods, attention focused on the proposal of distributional assumptions which yielded a likelihood function whereby the parameters of the distributional components of the convoluted error could be recovered. The field evolved to the study of individual specific efficiency scores and the extension of these methods to panel data. Recently, attention has focused on relaxing the stringent distributional assumptions that are commonly imposed, relaxing the functional form assumptions commonly placed on the underlying technology, or some combination of both. All told exciting and seminal breakthroughs have occurred in this literature, and reviews of these methods are needed to effectively detail the state of the art. The generality of SFA is such that the study of efficiency has gone beyond simple application of frontier methods to study firms and appears across a diverse set of applied milieus. This review should appeal to those outside of the efficiency literature seeking to learn about new methods which might assist them in uncovering phenomena in their applied area of interest.

A Practitioner's Guide to Stochastic Frontier Analysis Using Stata

Author : Subal C. Kumbhakar
Publisher : Cambridge University Press
ISBN 13 : 1316194493
Total Pages : 375 pages
Book Rating : 4.3/5 (161 download)

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Book Synopsis A Practitioner's Guide to Stochastic Frontier Analysis Using Stata by : Subal C. Kumbhakar

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.

Stochastic Frontier Analysis

Author : Subal C. Kumbhakar
Publisher : Cambridge University Press
ISBN 13 : 1107717302
Total Pages : 348 pages
Book Rating : 4.1/5 (77 download)

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Book Synopsis Stochastic Frontier Analysis by : Subal C. Kumbhakar

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.

Frontier Production Functions, Technical Efficiency and Panel Data

Author : George Edward Battese
Publisher :
ISBN 13 : 9780858349704
Total Pages : 31 pages
Book Rating : 4.3/5 (497 download)

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Book Synopsis Frontier Production Functions, Technical Efficiency and Panel Data by : George Edward Battese

Download or read book Frontier Production Functions, Technical Efficiency and Panel Data written by George Edward Battese and published by . This book was released on 1991 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Panel Data Econometrics

Author : Mike Tsionas
Publisher : Academic Press
ISBN 13 : 0128144319
Total Pages : 434 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Panel Data Econometrics by : Mike Tsionas

Download or read book Panel Data Econometrics written by Mike Tsionas and published by Academic Press. This book was released on 2019-06-19 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: Panel Data Econometrics: Theory introduces econometric modelling. Written by experts from diverse disciplines, the volume uses longitudinal datasets to illuminate applications for a variety of fields, such as banking, financial markets, tourism and transportation, auctions, and experimental economics. Contributors emphasize techniques and applications, and they accompany their explanations with case studies, empirical exercises and supplementary code in R. They also address panel data analysis in the context of productivity and efficiency analysis, where some of the most interesting applications and advancements have recently been made. - Provides a vast array of empirical applications useful to practitioners from different application environments - Accompanied by extensive case studies and empirical exercises - Includes empirical chapters accompanied by supplementary code in R, helping researchers replicate findings - Represents an accessible resource for diverse industries, including health, transportation, tourism, economic growth, and banking, where researchers are not always econometrics experts

Handbook of Production Economics

Author : Subhash C. Ray
Publisher : Springer Nature
ISBN 13 : 9811034559
Total Pages : 1797 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Handbook of Production Economics by : Subhash C. Ray

Download or read book Handbook of Production Economics written by Subhash C. Ray and published by Springer Nature. This book was released on 2022-06-02 with total page 1797 pages. Available in PDF, EPUB and Kindle. Book excerpt: This three-volume handbook includes state-of-the-art surveys in different areas of neoclassical production economics. Volumes 1 and 2 cover theoretical and methodological issues only. Volume 3 includes surveys of empirical applications in different areas like manufacturing, agriculture, banking, energy and environment, and so forth.

Allocative inefficiency and farm-level constraints in irrigated agriculture in Pakistan

Author : Sanval Nasim
Publisher : Intl Food Policy Res Inst
ISBN 13 :
Total Pages : 67 pages
Book Rating : 4./5 ( download)

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Book Synopsis Allocative inefficiency and farm-level constraints in irrigated agriculture in Pakistan by : Sanval Nasim

Download or read book Allocative inefficiency and farm-level constraints in irrigated agriculture in Pakistan written by Sanval Nasim and published by Intl Food Policy Res Inst. This book was released on with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this paper, we estimate the allocative inefficiency of groundwater in Pakistani agriculture and compare it across a set of farm-level constraints, using a panel dataset of rural households. The farm-level constraints include tenure, farm size, access to surface water and location on a watercourse. We use a stochastic approach, based on a system of equations to estimate both the technical efficiency of farms and the allocative efficiency of groundwater use. The allocation of surface irrigation water in Pakistan is fixed per unit of land, so its allocative inefficiency cannot be estimate. Therefore, we will treat surface water as a fixed factor and focus mainly on groundwater. The analysis sheds light on the utilization of irrigation water across a set of farm-specific characteristics. It also provides a basis for a psssible redesign of water policy. The results in this paper constitute the empirical basis for policy work that we will focus on in our future work.

Efficiency Measures in the Agricultural Sector

Author : Armando Mendes
Publisher : Springer Science & Business Media
ISBN 13 : 9400757395
Total Pages : 207 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Efficiency Measures in the Agricultural Sector by : Armando Mendes

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.

An Introduction to Efficiency and Productivity Analysis

Author : Timothy J. Coelli
Publisher : Springer Science & Business Media
ISBN 13 : 9780387242651
Total Pages : 376 pages
Book Rating : 4.2/5 (426 download)

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Book Synopsis An Introduction to Efficiency and Productivity Analysis by : Timothy J. Coelli

Download or read book An Introduction to Efficiency and Productivity Analysis written by Timothy J. Coelli and published by Springer Science & Business Media. This book was released on 2005-07-22 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Softcover version of the second edition Hardcover. Incorporates a new author, Dr. Chris O'Donnell, who brings considerable expertise to the project in the area of performance measurement. Numerous topics are being added and more applications using real data, as well as exercises at the end of the chapters. Data sets, computer codes and software will be available for download from the web to accompany the volume.

The Measurement of Productive Efficiency and Productivity Growth

Author : Harold O. Fried
Publisher : Oxford University Press
ISBN 13 : 0198040504
Total Pages : 653 pages
Book Rating : 4.1/5 (98 download)

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Book Synopsis The Measurement of Productive Efficiency and Productivity Growth by : Harold O. Fried

Download or read book The Measurement of Productive Efficiency and Productivity Growth written by Harold O. Fried and published by Oxford University Press. This book was released on 2008-02-04 with total page 653 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Harold Fried, et al. published The Measurement of Productive Efficiency: Techniques and Applications with OUP in 1993, the book received a great deal of professional interest for its accessible treatment of the rapidly growing field of efficiency and productivity analysis. The first several chapters, providing the background, motivation, and theoretical foundations for this topic, were the most widely recognized. In this tight, direct update, these same editors have compiled over ten years of the most recent research in this changing field, and expanded on those seminal chapters. The book will guide readers from the basic models to the latest, cutting-edge extensions, and will be reinforced by references to classic and current theoretical and applied research. It is intended for professors and graduate students in a variety of fields, ranging from economics to agricultural economics, business administration, management science, and public administration. It should also appeal to public servants and policy makers engaged in business performance analysis or regulation.

Productivity and Efficiency Analysis

Author : William H. Greene
Publisher : Springer
ISBN 13 : 3319232282
Total Pages : 333 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Productivity and Efficiency Analysis by : William H. Greene

Download or read book Productivity and Efficiency Analysis written by William H. Greene and published by Springer. This book was released on 2015-12-29 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings volume examines the state-of-the art of productivity and efficiency analysis and adds to the existing research by bringing together a selection of the best papers from the 8th North American Productivity Workshop (NAPW). It also aims to analyze world-wide perspectives on challenges that local economies and institutions may face when changes in productivity are observed. The volume comprises of seventeen papers that deal with productivity measurement, productivity growth, dynamics of productivity change, measures of labor productivity, measures of technical efficiency in different sectors, frontier analysis, measures of performance, industry instability and spillover effects. These papers are relevant to academia, but also to public and private sectors in terms of the challenges firms, financial institutions, governments and individuals may face when dealing with economic and education related activities that lead to increase or decrease of productivity. The North American Productivity Workshop brings together academic scholars and practitioners in the field of productivity and efficiency analysis from all over the world. It is a four day conference exploring topics related to productivity, production theory and efficiency measurement in economics, management science, operations research, public administration, and related fields. The papers in this volume also address general topics as health, energy, finance, agriculture, utilities, and economic dev elopment, among others. The editors are comprised of the 2014 local organizers, program committee members, and celebrated guest conference speakers.

International Applications of Productivity and Efficiency Analysis

Author : Thomas R. Gulledge
Publisher : Springer Science & Business Media
ISBN 13 : 9401719233
Total Pages : 214 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis International Applications of Productivity and Efficiency Analysis by : Thomas R. Gulledge

Download or read book International Applications of Productivity and Efficiency Analysis written by Thomas R. Gulledge and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: International Applications of Productivity and Efficiency Analysis features a complete range of techniques utilized in frontier analysis, including extensions of existing techniques and the development of new techniques. Another feature is that most of the contributions use panel data in a variety of approaches. Finally, the range of empirical applications is at least as great as the range of techniques, and many of the applications are of considerable policy relevance.

A Practitioner's Guide to Stochastic Frontier Analysis Using Stata

Author : Subal C. Kumbhakar
Publisher : Cambridge University Press
ISBN 13 : 1107029511
Total Pages : 375 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis A Practitioner's Guide to Stochastic Frontier Analysis Using Stata by : Subal C. Kumbhakar

Rising China in the Changing World Economy

Author : Liming Wang
Publisher : Routledge
ISBN 13 : 1136503617
Total Pages : 462 pages
Book Rating : 4.1/5 (365 download)

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Book Synopsis Rising China in the Changing World Economy by : Liming Wang

Download or read book Rising China in the Changing World Economy written by Liming Wang and published by Routledge. This book was released on 2012-03-12 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: China's rapid and sustained growth over last thirty years has propelled it to become the world's second largest economy today and potentially the largest in the foreseeable future. As one of the first major economies pulling out of recession and the last remaining major socialist country in the world today, China presents a challenge to established thinking on the essential primacy of global capitalism and the settled nature of the world system - as China becomes more integrated into the world economy and the international system, both are themselves potentially transformed as a result of China’s involvement. This book explores a wide range of issues connected with the impact of China on the global economy and the prevailing international system. Subjects covered include China’s multinationals, international acquisitions, the exchange rate, research and development and technology transfer, China’s emerging major business groupings, and small and medium sized enterprises.

Multi-Modal Competition and the Future of Mail

Author : Michael A. Crew
Publisher : Edward Elgar Publishing
ISBN 13 : 0857935828
Total Pages : 361 pages
Book Rating : 4.8/5 (579 download)

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Book Synopsis Multi-Modal Competition and the Future of Mail by : Michael A. Crew

Download or read book Multi-Modal Competition and the Future of Mail written by Michael A. Crew and published by Edward Elgar Publishing. This book was released on 2012 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: This compilation of original papers selected from the 19th Conference on Postal and Delivery Economics and authored by an international cast of economists, lawyers, regulators and industry practitioners addresses perhaps the major problem that has ever faced the postal sector – electronic competition from information and communication technologies (ICT). This has increased significantly over the last few years with a consequent serious drop in mail volume. All postal services have been hard hit by ICT, but probably the hardest hit is the United States Postal Service, which has lost almost a quarter of its mail volume since 2007. The loss of mail volume has a devastating effect on scale economies, which now work against post offices, forcing up their unit costs. Strategies to stem the loss in volume include non-linear pricing or volume discounts, increased efficiency and the development of new products. This loss of mail volume from ICT is one of a number of current problems addressed in this volume. The Universal Service Obligation (USO) continues to be a leading issue and concern that ICT undermines postal services' ability to finance the USO is discussed. The importance of measuring and forecasting demand and costs take on even greater importance as ICT undermines the foundations of the postal business. This thought provoking book brings to bear new analyses of the most serious threat post offices have ever faced and raises fundamental questions as to the future of mail. Multi-Modal Competition and the Future of Mail is an ideal resource for students, researchers in regulation and competition law, postal administrations, policy makers, consulting firms and regulatory bodies.

Efficiency, Equity and Well-Being in Selected African Countries

Author : Pia Nilsson
Publisher : Springer
ISBN 13 : 3030114198
Total Pages : 336 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Efficiency, Equity and Well-Being in Selected African Countries by : Pia Nilsson

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 336 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.

Higher Education: Handbook of Theory and Research

Author : Michael B. Paulsen
Publisher : Springer
ISBN 13 : 3319268295
Total Pages : 672 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Higher Education: Handbook of Theory and Research by : Michael B. Paulsen

Download or read book Higher Education: Handbook of Theory and Research written by Michael B. Paulsen and published by Springer. This book was released on 2016-04-12 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published annually since 1985, the Handbook series provides a compendium of thorough and integrative literature reviews on a diverse array of topics of interest to the higher education scholarly and policy communities. Each chapter provides a comprehensive review of research findings on a selected topic, critiques the research literature in terms of its conceptual and methodological rigor and sets forth an agenda for future research intended to advance knowledge on the chosen topic. The Handbook focuses on a comprehensive set of central areas of study in higher education that encompasses the salient dimensions of scholarly and policy inquiries undertaken in the international higher education community. Each annual volume contains chapters on such diverse topics as research on college students and faculty, organization and administration, curriculum and instruction, policy, diversity issues, economics and finance, history and philosophy, community colleges, advances in research methodology and more. The series is fortunate to have attracted annual contributions from distinguished scholars throughout the world.