"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"--

Agriculture is front page news. On any given day we read of large grain or fiber sales, food shortages or surpluses, farm strikes, meat boycotts, embargoes or subsidies. These events have a significant impact on human beings, both domestically and internationally and can be understood and predicted with sound training in agricultural economics or agribusiness, especially when supplemented by a good background in technical agriculture.

This book showcases the power of economic principles to explain and predict issues and current events in the food, agricultural, agribusiness, international trade, natural resources and other sectors. The result is an agricultural economics textbook that provides students and instructors with a clear, up-to-date, and straightforward approach to learning how a market-based economy functions, and how to use simple economic principles for improved decision making. While the primary focus of the book is on microeconomic aspects, agricultural economics has expanded over recent decades to include issues of macroeconomics, international trade, agribusiness, environmental economics, natural resources, and international development. Hence, these topics are also provided with significant coverage.

For courses in Introduction to Agricultural or Applied Economics Introduction to Agricultural Economics provides students with a systematic introduction to the basic economic concepts and issues impacting the U.S. food and fiber industry and offers strong coverage of macroeconomic theory and international trade. Teaching and Learning Experience: Strong coverage of macroeconomics, the role of government, and international agricultural trade: The coverage of macroeconomics and agricultural programs and policies allows students to further understand the domestic market economy. Building block approach: Discusses individual consumer and producer decision-making, market equilibrium and economic welfare conditions, government intervention in agriculture, macroeconomic policy, and international trade. Extensive chapter review: Each chapter contains an extensive list of questions designed to test student comprehension of the material covered. The full text downloaded to your computer With eBooks you can: search for key concepts, words and phrases make highlights and notes as you study share your notes with friends eBooks are downloaded to your computer and accessible either offline through the Bookshelf (available as a free download), available online and also via the iPad and Android apps. Upon purchase, you'll gain instant access to this eBook. Time limit The eBooks products do not have an expiry date. You will continue to access your digital ebook products whilst you have your Bookshelf installed.

This book answers the questions: what is happening to American agriculture, and why? Steven C. Blank uses portfolio theory to analyze both macro- and microeconomic data that paints a clear picture of the trends in agriculture, and explains why these trends are consistent with market evolution and global economic development. He clarifies agriculture's specific role in economic development with a focus on the current and future globalizing commodity markets. The book features empirical research that demonstrates the link between farm-level investment decisions and regional and national economic trends. It shows how the dynamic environment of industrialization and globalization of agriculture is part of a continuing development that is driven by technological innovation. This all points to a future with a very different agricultural production sector and some extremely important policy choices that will face the entire country.

Economic scope, organization, and problems of agriculture; Microeconomic concepts; Markets; Macroeconomic relationships; Public policy and agriculture.