What is 'deflation' and why was it particularly damaging during the Great Depression in countries on the gold standard?
Think about your answer, then reveal below.
Model answer: Deflation is a sustained fall in the general price level — the opposite of inflation. Under the gold standard, when economic activity fell, money supply was constrained by gold reserves, pushing prices down. Deflation is economically damaging in several ways. First, it increases the real burden of debt: if prices fall 10% but nominal debt stays the same, the real cost of repayment rises by 10% — debtors owe more in real terms than they borrowed. This makes debt crises worse. Second, deflation encourages holding money rather than spending it (if prices are falling, your money is worth more next month, so delay purchasing). This reduces demand further, creating a deflationary spiral. Third, deflation makes nominal wages harder to cut than real wages (workers resist nominal pay cuts even when prices are falling), creating unemployment when firms cannot profitably operate at prevailing wage levels. These mechanisms explain why deflation under the gold standard during 1930-33 (US prices fell about 25%) was economically catastrophic.
The deflationary spiral of 1930-33 is the mechanism by which the gold standard turned a significant recession into the Great Depression. Ben Bernanke, later Federal Reserve chairman, spent his academic career studying these mechanisms, which informed his aggressive monetary expansion during the 2008 financial crisis — he was determined not to repeat the 1930s mistake.