Contents: 1. Homogeneous Systems in Mathematical Economics: A Comment/2. Alternative Approaches to the Theory of Choice in Risk-Taking Situations/3. The Determination of Many-Commodity Preference Sclaes by Two-Commodity Comparisons/4. Utilities, Attitudes, Choices: A Review Note/5. The Measurement of Prince Changes/6. Raitional Choice Functions and Orderings/7. Additive Logarithmic Demand Functions and the Slutsky Relations/8. Utility and Expectation in Economic Behavior/9. The Theory of Risk Aversion/10.Exposition of the Theory of Choice under Uncertainty/11. The Use of Unbounded Utility Functions in Expected-Utility Maximization: Response/12. Optimal Insurance and Generalized Deductibles/13. Risk Perception in Psychology and Economics/Index