| Jacob van Gelderen | |
|---|---|
| Born | March 10, 1891 |
| Died | May 14, 1940 (aged 49) |
| Nationality | Netherlands |
| Field | Macroeconomics |
| School or tradition |
Marxian economics |
Jacob van Gelderen (March 10, 1891, Amsterdam – May 14, 1940, The Hague) was a Dutch economist. Alongside Salomon de Wolff, he proposed the existence of 50- to 60-year long economic super cycles, now known as Kondratiev waves.