The Kitchin Business Cycle, historically identified as a short-wave economic cycle lasting approximately 3 to 5 years, is primarily driven by:

The Kitchin cycle, identified by Joseph Kitchin in 1923, is the short cycle of about 40 months (3 to 5 years) and is known as the inventory cycle. When sales are buoyant, firms build up their stocks. When demand slows down, they reduce production to work off the excess stocks. This accumulation and decumulation of inventories causes short-run fluctuations in output. The other classical cycles may be recalled for comparison: • Juglar cycle, 7 to 11 years, driven by fixed business investment • Kuznets cycle, 15 to 25 years, driven by construction and infrastructure (option B) • Kondratiev cycle, 45 to 60 years, driven by major technological changes (option C) Hence the correct option is (A).