Firms paying at the current minimum wage rate would generally be unaffected if the marginal revenue produced by the lowest paid workers does not exceed the new higher cost of the worker. Many firms would thus be forced to work more efficiently.

If a marginally more expensive form of capital is available to substitute for labor (e.g., due to technological advances), firms will reduce their use of labor.

Firms currently paying above the new minimum wage would generally raise their pay rates (although the new minimum wage creates a new floor for employee wage bargaining purposes).

Total employment will likely decrease in affected industries and generate unemployment. Employers will demand a smaller number of workers while a larger number of workers will be attracted by the higher wage.