Following are the main characteristics of production function:
- Production function is an engineering concept.
- Production fundction is cost independent, i.e. it is not dependent on costs.
- Production function is related to the flow of means and production.
- On the basis of time period, it is short-term and long-term.
- Production function relates to a fixed time factor.
- It is related with the given technology.
- Production function accepts the substitution possibilities of means of production.