The type of unemployment that is linked to the business cycle is known as cyclical unemployment. This occurs when there's a downturn in the business cycle, such as during a recession. During these times, businesses might see a decrease in demand for their products or services, leading to a reduction in production. This then decreases the demand for labor, causing workers to be laid off or have difficulty finding jobs, which increases cyclical unemployment. Cyclical unemployment is directly tied to the fluctuations in the economy and is seen as a temporary form of unemployment. It tends to rise during economic downturns and fall during periods of economic growth. It's often used as an indicator of the overall health of the economy.