- D04 - Microeconomic Policy: Formulation, Implementation, and Evaluation1
- D10 - Household Behavior: General13
- D11 - Consumer Economics: Theory9
- D12 - Consumer Economics: Empirical Analysis12
- D13 - Household Production and Intrahousehold Allocation8
- D14 - Household Saving; Personal Finance8
- D15 - Intertemporal Household Choice; Life Cycle Models and Saving5
- D20 - Production and Organizations: General3
- D21 - Firm Behavior: Theory8
- D22 - Firm Behavior: Empirical Analysis7
- D23 - Organizational Behavior; Transaction Costs; Property Rights1
- D24 - Production; Cost; Capital; Capital, Total Factor, and Multifactor Productivity; Capacity8
- D25 - Intertemporal Firm Choice: Investment, Capacity, and Financing1
- D30 - Distribution: General9
- D31 - Personal Income, Wealth, and Their Distributions30
- D33 - Factor Income Distribution2
- D40 - Market Structure, Pricing, and Design: General6
- D41 - Market Structure, Pricing, and Design: Perfect Competition3
- D42 - Market Structure, Pricing, and Design: Monopoly10
- D43 - Market Structure, Pricing, and Design: Oligopoly and Other Forms of Market Imperfection6