- Title Pages
- Preface
- 1 Separability
- 2 Two‐Stage Budgeting
- 3 Separable Utility and Aggregation
- 4 Notes on Divisia Indices
- 5 Consumer Budgets and Price Indices
- 6 Professor Friedman's Consumption Function and the Theory of Choice
- 7 Quasi‐Separable Preferences, Costs, and Technologies
- 8 Separability and Linear Engel Curves
- 9 The Concavity of Additive Utility Functions
- 10 Pseudo‐Separability
- 11 Conditions for Additive Separability
- 12 The Structure of Utility Functions
- 13 Conditions for Generalized Additive Separability
- 14 Facing an Uncertain Future
- 15 Community Preference Fields
- 16 Klein Aggregates and Conventional Index Numbers
- 17 On a Class of Preference Fields
- 18 Capital Aggregation in Vintage Models
- 19 Measuring the Quantities of Fixed Factors
- 20 Some Engel Curves
- 21 More Measures for Fixed Factors
- 22 Muellbauer's Representative Consumer
- 23 Assembling Efficient Organizations?
- 24 Aggregates for Variable Goods: An Application of Duality
- 25 Aggregation in the Short and Long Run
- 26 Long‐Run Aggregates Under Constant Returns
- References
Separability
Separability
- Chapter:
- (p.3) 1 Separability
- Source:
- Separability and Aggregation
- Author(s):
W. M. Gorman (Contributor Webpage)
, C. Blackorby, A. F. Shorrocks- Publisher:
- Oxford University Press
This chapter is Gorman's contribution to The New Palgrave: A Dictionary of Economics (London: MacMillan Press, 1987), and represents his own summary of many of the issues of functional separability––or separable utility functions––in the theory of demand.
Keywords: demand, separability, separable utility functions
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- Title Pages
- Preface
- 1 Separability
- 2 Two‐Stage Budgeting
- 3 Separable Utility and Aggregation
- 4 Notes on Divisia Indices
- 5 Consumer Budgets and Price Indices
- 6 Professor Friedman's Consumption Function and the Theory of Choice
- 7 Quasi‐Separable Preferences, Costs, and Technologies
- 8 Separability and Linear Engel Curves
- 9 The Concavity of Additive Utility Functions
- 10 Pseudo‐Separability
- 11 Conditions for Additive Separability
- 12 The Structure of Utility Functions
- 13 Conditions for Generalized Additive Separability
- 14 Facing an Uncertain Future
- 15 Community Preference Fields
- 16 Klein Aggregates and Conventional Index Numbers
- 17 On a Class of Preference Fields
- 18 Capital Aggregation in Vintage Models
- 19 Measuring the Quantities of Fixed Factors
- 20 Some Engel Curves
- 21 More Measures for Fixed Factors
- 22 Muellbauer's Representative Consumer
- 23 Assembling Efficient Organizations?
- 24 Aggregates for Variable Goods: An Application of Duality
- 25 Aggregation in the Short and Long Run
- 26 Long‐Run Aggregates Under Constant Returns
- References
