How many types of pay systems are there?

1. salary system. 2. commission system. 3. share system.

The best way to pay for R&D and design positions is by commission system, because it is a design category must be commissioned by the number of sales or orders. I do not know what design you are. If according to the boss to make money on commission to the designers, the boss to do what he said. There are requirements in the design, then the design of what the product can achieve the best purpose.