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Author: Petra Moser Publisher: University of Chicago Press ISBN: 022677905X Category : Business & Economics Languages : en Pages : 270
Book Description
"The challenges facing agriculture are plenty. Along with the world's growing population and diminishing amounts of water and arable land, the gradual increase in severe weather presents new challenges and imperatives for producing new, more resilient crops to feed a more crowded planet in the twenty-first century. Innovation has historically helped agriculture keep pace with earth's social, population, and ecological changes. In the last 50 years, mechanical, biological, and chemical innovations have more than doubled agricultural output while barely changing input quantities. The ample investment behind these innovations was available because of a high rate of return: a 2007 paper found that the median ROI in agriculture was 45 percent between 1965 and 2005. This landscape has changed. Today many of the world's wealthier countries have scaled back their share of GDP devoted to agricultural R&D amid evidence of diminishing returns. Universities, which have historically been a major source of agricultural innovation, increasingly depend on funding from industry rather than government to fund their research. As Upton Sinclair wrote of the effects industry influences, "It is difficult to get a man to understand something when his salary depends upon his not understanding it." In this volume of the NBER Conference Report series, editor Petra Moser offers an empirical, applied-economic framework to the different elements of agricultural R&D, particularly as they relate to the shift from public to private funding. Individual chapters examine the sources of agricultural knowledge and investigate challenges for measuring the returns to the adoption of new agricultural technologies, examine knowledge spillovers from universities to agricultural innovation, and explore interactions between university engagement and scientific productivity. Additional analysis of agricultural venture capital point to it as an emerging and future source of resource in this essential domain"--
Author: Petra Moser Publisher: University of Chicago Press ISBN: 022677905X Category : Business & Economics Languages : en Pages : 270
Book Description
"The challenges facing agriculture are plenty. Along with the world's growing population and diminishing amounts of water and arable land, the gradual increase in severe weather presents new challenges and imperatives for producing new, more resilient crops to feed a more crowded planet in the twenty-first century. Innovation has historically helped agriculture keep pace with earth's social, population, and ecological changes. In the last 50 years, mechanical, biological, and chemical innovations have more than doubled agricultural output while barely changing input quantities. The ample investment behind these innovations was available because of a high rate of return: a 2007 paper found that the median ROI in agriculture was 45 percent between 1965 and 2005. This landscape has changed. Today many of the world's wealthier countries have scaled back their share of GDP devoted to agricultural R&D amid evidence of diminishing returns. Universities, which have historically been a major source of agricultural innovation, increasingly depend on funding from industry rather than government to fund their research. As Upton Sinclair wrote of the effects industry influences, "It is difficult to get a man to understand something when his salary depends upon his not understanding it." In this volume of the NBER Conference Report series, editor Petra Moser offers an empirical, applied-economic framework to the different elements of agricultural R&D, particularly as they relate to the shift from public to private funding. Individual chapters examine the sources of agricultural knowledge and investigate challenges for measuring the returns to the adoption of new agricultural technologies, examine knowledge spillovers from universities to agricultural innovation, and explore interactions between university engagement and scientific productivity. Additional analysis of agricultural venture capital point to it as an emerging and future source of resource in this essential domain"--
Author: Gregory Tassey Publisher: Bloomsbury Publishing USA ISBN: 0313370435 Category : Business & Economics Languages : en Pages : 262
Book Description
Industry officials and government policymakers have for some time decried the lack of a framework for establishing and defending Research and Development (R&D) policies. Effective policy requires an understanding of the underlying economics. This book offers models and analysis of the economic elements that drive technology-based growth with emphasis on their implications for policy analysis. It also compares existing U.S. policies with those used in Europe and Japan. The results of these models and analysis is a framework for matching various forms of underinvestment with efficient strategic and policy responses. This market-failure based approach enables industry and government R&D initiatives to be developed, analyzed, and implemented with greater success than previously attained. The first part of the book analyzes economic trends to show how they are affected by technological change and the evolving nature of foreign competition. R&D spending patterns are studied to identify and characterize market failures that prevent adequate private-sector investments in technology. A model is presented for a typical technology-based industry. The second part looks at specific technologies and policies that impact R&D investment and that have been the subject of intense policy debate.
Author: Julie Schaffner Publisher: John Wiley & Sons ISBN: 0470599391 Category : Business & Economics Languages : en Pages : 695
Book Description
Development Economics: Theory, Empirical Research, and Policy Analysis by Julie Schaffner teaches students to think about development in a way that is disciplined by economic theory, informed by cutting-edge empirical research, and connected in a practical way to contemporary development efforts. It lays out a framework for the study of developing economies that is built on microeconomic foundations and that highlights the importance in development studies of transaction and transportation costs, risk, information problems, institutional rules and norms, and insights from behavioral economics. It then presents a systematic approach to policy analysis and applies the approach to policies from around the world, in the areas of targeted transfers, workfare, agricultural markets, infrastructure, education, agricultural technology, microfinance, and health.
Author: Ajay Agrawal Publisher: University of Chicago Press ISBN: 0226833127 Category : Business & Economics Languages : en Pages : 172
Book Description
A timely investigation of the potential economic effects, both realized and unrealized, of artificial intelligence within the United States healthcare system. In sweeping conversations about the impact of artificial intelligence on many sectors of the economy, healthcare has received relatively little attention. Yet it seems unlikely that an industry that represents nearly one-fifth of the economy could escape the efficiency and cost-driven disruptions of AI. The Economics of Artificial Intelligence: Health Care Challenges brings together contributions from health economists, physicians, philosophers, and scholars in law, public health, and machine learning to identify the primary barriers to entry of AI in the healthcare sector. Across original papers and in wide-ranging responses, the contributors analyze barriers of four types: incentives, management, data availability, and regulation. They also suggest that AI has the potential to improve outcomes and lower costs. Understanding both the benefits of and barriers to AI adoption is essential for designing policies that will affect the evolution of the healthcare system.
Author: Nicholas S. Vonortas Publisher: Springer Science & Business Media ISBN: 1461555116 Category : Business & Economics Languages : en Pages : 292
Book Description
Cooperation in Research and Development provides an empirical and theoretical analysis of a distinct form of inter-firm collaboration in Research & Development (R&D): research joint ventures (RJVs). Of all types of cooperation, RJVs have received the most attention in both formal industrial organization and science and technology policy literature. The emerging theoretical economic literature on incentives of firms to join RJVs has not been followed by much empirical work. Cooperation in Research and Development attempts to fill the void caused by this lack of consistent data on the rate of RJV formation, RJV characteristics, and RJV member characteristics. Significant attention is paid to the role of RJVs in facilitating `virtual' firm diversification as necessary to pursue particular technological objectives. An effort is also made to blend the reported theoretical and empirical analyses with conceptual models of the process of technological innovation and models of industrial evolution in order to provide answers beyond the reach of the received economic theory. Cooperation in Research and Development should be of interest to academic economists, policy makers, and business representatives. The microeconomic issues the book deals with overlap significantly with the interests of decision makers both in government and business.
Author: Roberto Cellini Publisher: Emerald Group Publishing ISBN: 1849505373 Category : Business & Economics Languages : en Pages : 252
Book Description
A collection of original research papers by a number of industrial organization economists active in the field of Research and Development theory and policy. It covers patent policy, the effects of market structure and the internal organization of the firm on R&D incentives and technical progress, and R&D cooperation and technological spillovers.
Author: Keith Norris Publisher: Routledge ISBN: 1351163795 Category : Business & Economics Languages : en Pages : 173
Book Description
Originally published in 1973 this book applies economic analysis to scientific research and to industrial reserch and development and analyses the interactions between these activities and economic activities in general. The book begins by looking at the relationships between science and technology and then: Analyses research and development in manufacturing industry Explains the different levels of expenditure in research and development in different industries and the role of such expenditure in the growth of firms Looks at the distribution of science and technology expenditure Discusses the international transfer of technology The book draws on evidence from several fields of study and imposes a theme upon the variety of evidence.
Author: M.P. Feldman Publisher: Springer Science & Business Media ISBN: 1461509815 Category : Business & Economics Languages : en Pages : 132
Book Description
Science and technology have long been regarded as important determinants of economic growth. Edwin Mansfield (1971, pp. 1- 2), a pioneer in the economics of technological change, noted: Technological change is an important, if not the most important, factor responsible for economic growth . . . without question, [it] is one of the most important determinants of the shape and evolution of the American economy. Science and technology are even more important in the "new economy," with its greater emphasis on the role of intellectual property and knowledge transfer. Therefore, it is unfortunate that most individuals rarely have the opportunity to explore the economic implications of science and technology. As a result, the antecedents and consequences of technological change are poorly understood by many in the general public. This lack of understanding is reflected in a recent survey conducted by the National Science Board (2000), summarized in Science & Engineering Indicators. ' As shown in Table 1. 1, the findings of the survey indicated that many Americans, despite a high level of interests in such matters, are not as well-informed about technological issues as they are about other policy issues. As shown in the table, individuals self assess, based on a scale from 1 to 100, their interest in science and technology policy issues as being relatively high, yet they self assess their knowledge or informedness about these issues relatively lower.
Author: Ohio State University Conference on Economics of Research and Development, Columbia, 1962- Publisher: ISBN: Category : Industrial policy Languages : en Pages :
Author: Kenneth Flamm Publisher: Brookings Institution Press ISBN: 0815719825 Category : Business & Economics Languages : en Pages : 281
Book Description
Most industrial nations actively support research and development of advanced computer technology. They usually justify public expenditures on the basis of both economic and national security benefits. This heavy government involvement and the international nature of the computer industry have created increasing challenges to accepted principles of international trade and investment. In this detailed analysis of the origins and evolution of government support for computer technology in the United States, Western Europe, and Japan, Kenneth Flamm compares the amounts these countries have invested and how they have organized public and private funding over the past thirty-five years. He challenges popular myths about the size and effectiveness of government programs to support computer technology, and argues that the data suggest a high social rate of return on those investments. Flamm concludes that the United States must reevaluate its policies on research and development. The role of military programs as the primary vehicle for computer technology development should be de-emphasized in favor of support for joint, pre-competitive industrial research. Cooperative research ventures linking universities and industry also ought to be encouraged. Since global markets are vital to American computer firms, Flamm argues that policies to promote orderly international trade and investment in high-technology products are needed to avoid an expanding spiral of protectionism.
Author: Petra Moser
Author: Petra Moser
Author: Gregory Tassey
Author: Julie Schaffner
Author: Ajay Agrawal
Author: Nicholas S. Vonortas
Author: Roberto Cellini
Author: Keith Norris
Author: M.P. Feldman
Author: Ohio State University Conference on Economics of Research and Development, Columbia, 1962-
Author: Kenneth Flamm