Causes of unemployment - Economics Help.org

Causes of Unemployment

Overview of Unemployment

• Teishwan Pettinger introduces the topic of unemployment, defining it as individuals actively seeking work but unable to find a job.

• The causes of unemployment are categorized into two main types: demand-side and supply-side factors.

Demand-Side Causes

• Demand-side unemployment is primarily linked to a lack of aggregate demand in the economy, often visible during recessions.

• As economic output declines, firms reduce their workforce due to decreased need for labor, leading to layoffs and increased redundancy.

• Historical examples include high unemployment rates during the Great Depression (up to 20%) and spikes in the early 1980s, 1990s recession, and post-2008 financial crisis.

• Recovery from such downturns typically sees a decrease in unemployment as firms begin hiring again.

Supply-Side Causes

Frictional Unemployment

• Frictional unemployment occurs when individuals are temporarily between jobs; this is considered normal and not inherently negative.

Structural Unemployment

• Structural unemployment arises from occupational or geographical immobility; workers may be unable to relocate for available jobs due to personal circumstances.

• Areas with high unemployment may deter investment because businesses prefer locations with higher consumer spending potential.

Skills Mismatch

• A significant cause of structural unemployment is when workers lack necessary skills or qualifications for available jobs, particularly after industry changes like globalization or de-industrialization.

• For instance, former manual laborers may struggle to transition into new sectors that require different skill sets.

Geographical Concentration

• Certain regions can become hotspots for structural unemployment due to declining industries; an example is America's Rust Belt where manufacturing jobs have disappeared.

Real Wage Unemployment

• Real wage or classical unemployment occurs when wages exceed equilibrium levels, causing firms to hire fewer workers while more people seek employment at those higher wages.

Voluntary Unemployment

Understanding Unemployment Causes and Policies

The Role of Unemployment Benefits

• Theoretically, generous unemployment benefits could lead to higher unemployment rates, as seen in some European countries like Germany a decade ago. However, this is not a significant factor in the UK, US, and Western Europe currently.

• In these regions, unemployment benefits are relatively low compared to average wages. Most individuals have a financial incentive to seek employment rather than rely on benefits.

Perspectives on Unemployment Causes

• There is ongoing debate regarding the causes of unemployment. A Keynesian perspective emphasizes demand-side factors, suggesting that cyclical unemployment arises during recessions.

• Conversely, free market economists argue that long-term unemployment relates more to supply-side issues and the natural rate of unemployment. They focus on structural real wage unemployment as a critical factor.

Policy Implications Based on Unemployment Causes

• Understanding the root causes of unemployment is essential for effective policy-making. If demand deficiency is believed to be the primary cause, it encourages government action through expansionary fiscal policies aimed at increasing spending and job creation.