Risk, Uncertainty and the Agricultural Firm

Risk, Uncertainty and the Agricultural Firm PDF Author: Charles Britt Moss
Publisher: World Scientific
ISBN: 9814287636
Category : Business & Economics
Languages : en
Pages : 307

Get Book

Book Description
1. Introduction. 1.1. Formulating the risk problem. 1.2. Decision criteria. 1.3. Decision making under risk : fact and fiction -- 2. Probability theory - a mathematical basis for making decisions under risk and uncertainty. 2.1. Set theory and probability. 2.2. Random variables. 2.3. Conditional probability and independence. 2.4. Some useful distribution functions. 2.5. Expected value, moments, and the moment generating function. 2.6. Estimating probability functions. 2.7. Martingales and random walks. 2.8. Summary -- 3. Expected utility - the economic basis of decision making under risk. 3.1. Consumption and utility. 3.2. Expected utility. 3.3. Expected value - variance and expected utility models. 3.4. Problems with expected utility. 3.5. Summary -- 4. Risk aversion in the large and small. 4.1. Arrow-Pratt risk aversion coefficient. 4.2. Eliciting risk aversion coefficients. 4.3 Summary -- 5. Portfolio theory and decision making under risk. 5.1. The expected value - variance frontier. 5.2. A simple portfolio. 5.3. A graphical depiction of the expected value-variance frontier. 5.4. Mean-variance versus direct utility maximization. 5.5. Derivation of the expected value-variance frontier. 5.6. Summary -- 6. Whole farm-planning models. 6.1. Farm portfolio models. 6.2. Minimize total absolute deviation. 6.3. Focus-loss. 6.4. Target MOTAD. 6.5. Direct utility maximization. 6.6. Discrete sequential stochastic programming. 6.7. Chance-constrained programming. 6.8. Interpreting shadow values from risk programming models. 6.9. Summary -- 7. Risk efficiency approaches - stochastic dominance. 7.1. Stochastic dominance. 7.2. Applications of stochastic dominance. 7.3. Summary -- 8. Dynamic decision rules and the value of information. 8.1. Decision making and Bayesian probabilities. 8.2. Concepts of information. 8.3. A model of information. 8.4. Summary -- 9. Market models of decision making under risk. 9.1. Risk equilibrium from the consumer's point of view. 9.2. The role of the riskless asset. 9.3. Risk equilibrium from the firm's perspective. 9.4. Arbitrage pricing theorem. 9.5. Empirical applications of capital market models. 9.6. Summary -- 10. Option pricing approaches to risk. 10.1. Introductions to options and futures. 10.2. Real option valuation. 10.3. Crop insurance. 10.4. Summary -- 11. State contingent production model : the stochastic production set. 11.1. Depicting risk and input decisions in the production function. 11.2. State Production set and input requirement set. 11.3. Distance functions and risk aversion. 11.4. Summary -- 12. Risk, uncertainty, and the agricultural firm - a summary and outlook

Risk, Uncertainty and the Agricultural Firm

Risk, Uncertainty and the Agricultural Firm PDF Author: Charles Britt Moss
Publisher: World Scientific
ISBN: 9814287636
Category : Business & Economics
Languages : en
Pages : 307

Get Book

Book Description
1. Introduction. 1.1. Formulating the risk problem. 1.2. Decision criteria. 1.3. Decision making under risk : fact and fiction -- 2. Probability theory - a mathematical basis for making decisions under risk and uncertainty. 2.1. Set theory and probability. 2.2. Random variables. 2.3. Conditional probability and independence. 2.4. Some useful distribution functions. 2.5. Expected value, moments, and the moment generating function. 2.6. Estimating probability functions. 2.7. Martingales and random walks. 2.8. Summary -- 3. Expected utility - the economic basis of decision making under risk. 3.1. Consumption and utility. 3.2. Expected utility. 3.3. Expected value - variance and expected utility models. 3.4. Problems with expected utility. 3.5. Summary -- 4. Risk aversion in the large and small. 4.1. Arrow-Pratt risk aversion coefficient. 4.2. Eliciting risk aversion coefficients. 4.3 Summary -- 5. Portfolio theory and decision making under risk. 5.1. The expected value - variance frontier. 5.2. A simple portfolio. 5.3. A graphical depiction of the expected value-variance frontier. 5.4. Mean-variance versus direct utility maximization. 5.5. Derivation of the expected value-variance frontier. 5.6. Summary -- 6. Whole farm-planning models. 6.1. Farm portfolio models. 6.2. Minimize total absolute deviation. 6.3. Focus-loss. 6.4. Target MOTAD. 6.5. Direct utility maximization. 6.6. Discrete sequential stochastic programming. 6.7. Chance-constrained programming. 6.8. Interpreting shadow values from risk programming models. 6.9. Summary -- 7. Risk efficiency approaches - stochastic dominance. 7.1. Stochastic dominance. 7.2. Applications of stochastic dominance. 7.3. Summary -- 8. Dynamic decision rules and the value of information. 8.1. Decision making and Bayesian probabilities. 8.2. Concepts of information. 8.3. A model of information. 8.4. Summary -- 9. Market models of decision making under risk. 9.1. Risk equilibrium from the consumer's point of view. 9.2. The role of the riskless asset. 9.3. Risk equilibrium from the firm's perspective. 9.4. Arbitrage pricing theorem. 9.5. Empirical applications of capital market models. 9.6. Summary -- 10. Option pricing approaches to risk. 10.1. Introductions to options and futures. 10.2. Real option valuation. 10.3. Crop insurance. 10.4. Summary -- 11. State contingent production model : the stochastic production set. 11.1. Depicting risk and input decisions in the production function. 11.2. State Production set and input requirement set. 11.3. Distance functions and risk aversion. 11.4. Summary -- 12. Risk, uncertainty, and the agricultural firm - a summary and outlook

Risk, Uncertainty and Profit

Risk, Uncertainty and Profit PDF Author: Frank H. Knight
Publisher: Cosimo, Inc.
ISBN: 1602060053
Category : Business & Economics
Languages : en
Pages : 401

Get Book

Book Description
A timeless classic of economic theory that remains fascinating and pertinent today, this is Frank Knight's famous explanation of why perfect competition cannot eliminate profits, the important differences between "risk" and "uncertainty," and the vital role of the entrepreneur in profitmaking. Based on Knight's PhD dissertation, this 1921 work, balancing theory with fact to come to stunning insights, is a distinct pleasure to read. FRANK H. KNIGHT (1885-1972) is considered by some the greatest American scholar of economics of the 20th century. An economics professor at the University of Chicago from 1927 until 1955, he was one of the founders of the Chicago school of economics, which influenced Milton Friedman and George Stigler.

A Comprehensive Assessment of the Role of Risk in U.S. Agriculture

A Comprehensive Assessment of the Role of Risk in U.S. Agriculture PDF Author: Richard E. Just
Publisher: Springer Science & Business Media
ISBN: 9780792375678
Category : Business & Economics
Languages : en
Pages : 608

Get Book

Book Description
After all the research on agricultural risk to date, the treatment of risk in agricultural research is far from harmonious. Many competing risk models have been proposed. Some new methodologies are largely untested. Some of the leading empirical methodologies in agricultural economic research are poorly suited for problems with aggregate data where risk averse behavior is less likely to be important. This book is intended to (i) define the current state of the literature on agricultural risk research, (ii) provide a critical evaluation of economic risk research on agriculture to date and (iii) set a research agenda that will meet future needs and prospects. This type of research promises to become of increasing importance because agricultural policy in the United States and elsewhere has decidedly shifted from explicit income support objectives to risk-related motivations of helping farmers deal with risk. Beginning with the 1996 Farm Bill, the primary set of policy instruments from U.S. agriculture has shifted from target prices and set aside acreage to agricultural crop insurance. Because this book is intended to have specific implications for U.S. agricultural policy, it has a decidedly domestic scope, but clearly many of the issues have application abroad. For each of the papers and topics included in this volume, individuals have been selected to give the strongest and broadest possible treatment of each facet of the problem. The result is this comprehensive reference book on the economics of agricultural risk.

Risk, Uncertainty and the Agricultural Firm

Risk, Uncertainty and the Agricultural Firm PDF Author:
Publisher:
ISBN: 9814466662
Category :
Languages : en
Pages :

Get Book

Book Description


The Economics of Risk

The Economics of Risk PDF Author: Donald J. Meyer
Publisher: W.E. Upjohn Institute
ISBN: 0880992689
Category : Business & Economics
Languages : en
Pages : 192

Get Book

Book Description
Annotation This book contains a collection of papers that address various aspects of risk, including riskmanagement and how it is applied to decisionmaking and the impact of risk on markets

Managing Risk in Farming

Managing Risk in Farming PDF Author:
Publisher:
ISBN:
Category : Agricultural diversification
Languages : en
Pages : 136

Get Book

Book Description


Managing Risk in Farming

Managing Risk in Farming PDF Author: David Kahan
Publisher: Food & Agriculture Organization of the UN (FAO)
ISBN:
Category : Agriculture
Languages : en
Pages : 124

Get Book

Book Description
This guide is intended to help extension workers better understand the concept of risk, the situation where risk occurs and management strategies that can be used to reduce, or at least soften, its effect. It is hoped that the guide will be useful in assisting extension workers to provide farmers with advice on the kind of risk management strategies that they can employ to deal with risk in their day-to-day operations. In this way extension workers can help farmers recognize and understand the risks that they are likely to face and assist them in making better farm management decisions that reduce the negative effect of the risks encountered in farming.

Managing Risk in Agriculture A Holistic Approach

Managing Risk in Agriculture A Holistic Approach PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264075313
Category :
Languages : en
Pages : 172

Get Book

Book Description
This book examines the current magnitude and characteristics of risk-related policies in agriculture and what is known about the quantitative size of agricultural risks. It also looks at the on-farm, off-farm, and market instruments available to manage risk.

The Competitive Firm's Response to Risk

The Competitive Firm's Response to Risk PDF Author: Lindon J. Robison
Publisher: MacMillan Publishing Company
ISBN:
Category : Business & Economics
Languages : en
Pages : 344

Get Book

Book Description


New Economics of Risk and Uncertainty

New Economics of Risk and Uncertainty PDF Author: Moawia Alghalith
Publisher: Nova Publishers
ISBN: 9781600217456
Category : Business & Economics
Languages : en
Pages : 128

Get Book

Book Description
Presents an alternative theoretical framework that can serve as the basis for a new age of economic analysis under risk and uncertainty. This work features an endogenous theory that overcomes the major shortcomings of both the expected utility and the rank-dependent models while it possesses the merits of both.