A Positive Theory of Monetary Policy in a Natural-Rate Model

# A Positive Theory of Monetary Policy in a Natural-Rate Model > OpenAlex Metadata Hub · https://openalex.org/W3123949599 ## Bibliographic - **DOI:** 10.3386/w0807 - **Year:** 1981 - **Citations:** 2230 - **Open Access:** Yes (green) - **License:** — - **Source:** https://doi.org/10.3386/w0807 ## Authors - Robert J. Barro - D. Benjamin Gordon ## Abstract Natural-rate models suggest that the systematic parts of monetary policy will not have important consequences for the business cycle. Nevertheless, we often observe high and variable rates of monetary growth, and a tendency for monetary authorities to pursue countercyclical policies. This behavior is shown to be consistent with a rational expectations equilibrium in a discretionary environment where the policymaker pursues a ttreasonable objective, but where precommitments on monetary growth are precluded. At each point in time, the policymaker optimizes subject to given inflationary expectations, which determine a Phillips Curve-type tradeoff between monetary growth/inflation and unemployment. Inflationary expectations are formed with the knowledge that policynakers will be in this situation. Accordingly, equilibrium excludes systematic deviations between actual and expected inflation, which means that the equilibrium unemployment rate ends up independent of "policy" in our model. However, the equilibrium rates of monetary growth/inflation depend on various parameters, including the slope of the Phillips Curve, the costs attached to unemployment versus inflation, and the level of the natural unemployment rate. ## Keywords Economics, Monetary policy, Natural (archaeology), Monetary economics, Mathematical economics, Keynesian economics, Econometrics, Geology ## Concepts - Economics - Monetary policy - Natural (archaeology) - Monetary economics - Mathematical economics - Keynesian economics - Econometrics - Geology - Paleontology --- *Metadata only — full text not imported unless Open Access license permits.*

Bài “A Positive Theory of Monetary Policy in a Natural-Rate Model” được TradingBase chuyển thành Knowledge Product cho trader — không phải trang đọc abstract OpenAlex. Tóm lược học thuật (đã diễn giải): Natural-rate models suggest that the systematic parts of monetary policy will not have important consequences for the business cycle. Nevertheless, we often observe high and variable rates of monetary growth, and a tendency for monetary authorities to pursue countercyclical policies. This behavior is shown to be consistent with a rational expectations equilibrium in a discretionary environment where the policymaker pursues a ttreasonable objective, but where precommitments on monetary growth are precluded. At each point in time, the policymaker optimizes subject to given inflationary expectations, which determine a Phillips Curve-type tradeoff between monetary growth/inflation and unemployment. Inflationary expectations are formed with the knowledge that policynakers will be in this situation. Accordingly, equilibrium excludes systematic deviations between actual and expected inflation, … Phần Trading Insights bên dưới nối nghiên cứu với Forex, vàng, USD, lãi suất và risk regime — để bạn đưa vào journal và playbook. Metadata DOI/OA chỉ là rail tham chiếu; nội dung chính là summary, takeaways và ứng dụng thị trường do Content Factory sinh.