In a market following Islamic norms and values, the market forces will determine which Halal goods and services should be produced and offered at what price. Through private sector investment and production, resource markets and product markets will function to enable households to obtain purchasing power by providing rentable factors of production like labour services (Ijarat-ul-Ashkhas) or usufruct of a naturally existing or produced tangible asset (Ijarat-ul-A’yan) in the production process and earn compensation in terms of wage and rent, respectively.