Article · Wikipedia archive · Last revised Jul 18, 2026

Juglar cycle

The Juglar cycle is a fixed investment cycle of 7 to 11 years identified in 1862 by Clément Juglar. Within the Juglar cycle one can observe oscillations of investments into fixed capital and not just changes in the level of employment of the fixed capital, as is observed with respect to Kitchin cycles. 2010 research employing spectral analysis confirmed the presence of Juglar cycles in world GDP dynamics.

Last revised
Jul 18, 2026
Read time
≈ 1 min
Length
223 w
Citations
2
Source
Proposed economic waves
Cycle/wave name Period (years)
Kitchin cycle (inventory, e.g. pork cycle) 3–5
Juglar cycle (fixed investment) 7–11
Kuznets swing (infrastructural investment) 15–25
Kondratiev wave (technological basis) 45–60

The Juglar cycle is a fixed investment cycle of 7 to 11 years identified in 1862 by Clément Juglar.1 Within the Juglar cycle one can observe oscillations of investments into fixed capital and not just changes in the level of employment of the fixed capital (and respective changes in inventories), as is observed with respect to Kitchin cycles. 2010 research employing spectral analysis confirmed the presence of Juglar cycles in world GDP dynamics.2

See also

See also

References

References

Further reading

Further reading

External links