Macroeconomics is the study of the economy as a whole, including inflation and unemployment. Inflation is the rate at which prices for goods and services increase over time, while unemployment is the percentage of the labor force that is currently without work. The relationship between inflation and unemployment has traditionally been an inverse correlation, known as the Phillips Curve. However, this relationship is more complicated than it appears at first glance, and it has broken down on a number of occasions over the past 50 years
.The Phillips Curve
The Phillips Curve was developed by A. W. Phillips and suggests that inflation and unemployment are inversely related. As such, it states that when unemployment is low, inflation is high, and vice versa. This relationship is based on the idea that when unemployment is low, workers have more bargaining power, which leads to higher wages. Higher wages lead to higher production costs, which are passed on to consumers in the form of higher prices, resulting in inflation. Conversely, when unemployment is high, workers have less bargaining power, which leads to lower wages. Lower wages lead to lower production costs, which are passed on to consumers in the form of lower prices, resulting in deflation
.The Tradeoff
The tradeoff between inflation and unemployment led economists to use the Phillips Curve to fine-tune economic policy. Since a Phillips Curve for a specific economy would show an explicit level of inflation for a given level of unemployment, it should be possible to aim for a balance between desired levels of inflation and unemployment. The goal of policymakers is to find the sweet spot where inflation is low, and unemployment is also low. However, this tradeoff has become more complicated in recent years, and the relationship between inflation and unemployment has broken down on a number of occasions
.Implications for Policymaking
The government can generally achieve a lower unemployment rate using expansionary fiscal or monetary policy, so it might be assumed that policymakers would always choose to pursue this goal. However, if the unemployment rate were to continue falling, it would likely fall below the natural rate of unemployment and cause accelerating inflation, violating the Federal Reserve's mandate of stable prices. This report discusses the relationship between unemployment and inflation, the general economic theory surrounding this topic, the relationship since the financial crisis, and the implications for economic policy.Conclusion
In conclusion, the relationship between inflation and unemployment is a balancing act in macroeconomics. The Phillips Curve suggests that there is an inverse relationship between the two, but this relationship has broken down on a number of occasions over the past 50 years. Policymakers aim to find a balance between desired levels of inflation and unemployment, but this tradeoff has become more complicated in recent years. The government can generally achieve a lower unemployment rate using expansionary fiscal or monetary policy, but if the unemployment rate were to continue falling, it would likely fall below the natural rate of unemployment and cause accelerating inflation, violating the Federal Reserve's mandate of stable prices
