What is Stagflation?
Stagflation combines economic stagnation with persistent inflation, a combination once thought impossible under traditional Keynesian economics. The most prominent example occurred in the 1970s when oil price shocks drove US inflation above 12% while unemployment exceeded 8% and GDP growth stalled. This challenged the prevailing Phillips Curve theory that inflation and unemployment move inversely.
Investment Implications of Stagflation
Stagflation is particularly damaging to traditional portfolios because both stocks and bonds tend to perform poorly. Equities suffer from weak earnings growth, while bonds lose value as inflation erodes purchasing power. Assets that have historically provided some protection include commodities, inflation-linked bonds (TIPS), real estate, and gold. During the 1970s stagflation, gold prices rose from $35 to over $800 per ounce.
Key Considerations
Stagflation presents a policy dilemma for central banks: raising rates to fight inflation worsens unemployment, while lowering rates to stimulate growth fuels further inflation. Supply-side reforms and fiscal discipline are often cited as more effective long-term solutions. Investors should maintain diversified portfolios with real asset exposure as a hedge against stagflationary scenarios.