JEL-Klassifikation
- A General Economics and Teaching
- B History of Economic Thought, Methodology, and Heterodox Approaches (Updated!)
- C Mathematical and Quantitative Methods (3)
- D Microeconomics (6)
- E Macroeconomics and Monetary Economics (2)
- F International Economics (1)
- G Financial Economics (2)
- H Public Economics
- I Health, Education, and Welfare (2)
- J Labor and Demographic Economics (7)
- K Law and Economics
- L Industrial Organization (3)
- M Business Administration and Business Economics; Marketing; Accounting (5)
- N Economic History
- O Economic Development, Technological Change, and Growth (2)
- P Economic Systems
- Q Agricultural and Natural Resource Economics; Environmental and Ecological Economics (1)
- R Urban, Rural, and Regional Economics (2)
- Y Miscellaneous Categories
- Z Other Special Topics