External factors such as the labor market, cost of living, labor unions, and government legislation influence employee remuneration. The labor market determines wages based on supply and demand of skilled labor. A rise in cost of living is offset by payment of dearness allowance. Strong labor unions are able to pressure employers to determine and revise pay scales. Various labor laws such as the Minimum Wages Act and Payment of Bonus Act regulate wages and provide employees benefits like minimum wages and bonus payments.