| Verfasser | Häufigkeit |
|---|---|
| Budina, Nina | 7 |
| Wijnbergen, Sweder van, 1951- 1951- | 3 |
| Bandiera, Luca | 1 |
| Garretsen, Harry, 1962- 1962- | 1 |
| Irwin, Timothy C. | 1 |
| Jong, deEelke | 1 |
| Klijn, Michel | 1 |
| Mantchev, Tzvetan | 1 |
| Pang, Gaobo | 1 |
| Poláčkova Brixi, Hana | 1 |
| Wijnbergen, vanSweder | 1 |
| World Bank | 1 |
