How would you define 'levels of complexity'?

Level of complexity is a measure, which describes characteristics of organizational or social system. In management we can distinguish following levels of system complexity: complicated system (e.g. machine, computer) random system (market, customer behaviour, chaotic changes in financial markets)

1. How do you define complexity of a problem?
2. How do you define complexity of a project?
3. How do you describe complexity levels?

How do you define complexity of a problem?

Complexity-of-problem Definition

A computing science term, complexity of problem refers to the degree of difficulty in solving a problem. Although algorithms for solving a problem may be written, they may force a computer to take a long period of time to solve it if complex.

How do you define complexity of a project?

34] define project complexity as a set of problems that consists of many parts with a multitude of possible interrelations, most of them being of high consequence in the decision-making process that brings about the final result.

How do you describe complexity levels?

The level of complexity is determined based on the duties, the degree of autonomy and the scope of responsibilities. The assessment of the level of complexity is based on the position and not on the qualifications of the incumbent.