by Arash Molavi Vasséi
In a previous post, Andreas refers to George Selgin’s recent discussion of the place of fractional reserve banking in the Austrian Business Cycle Theory (ABCT). There, Selgin takes a swipe at the monetary pillar of the ABCT. According to the Austrian model, fractional reserve banking is inclined to create money out of “thin air” and, therewith, admits investment spending in excess of “voluntary saving”. This imbalance, allegedly induced by a decline in reserve ratios, is reflected in a Wicksellian interest rate gap, which is supposed to impact prices and the allocation in a systematic way (the real pillar of the ABCT). Selgin argues that fractional reserve banking does not account for the Austrian business cycle, and Andreas expresses sympathy for this view.