Verbal evaluation
The verbal rating is a very simple but common option, different approaches to assess and help in decision-making processes . The advantages and disadvantages of the alternatives in question are intuitively compared and the best solution is selected from a subjective point of view. It can be carried out either orally in the form of an interview or in writing using a questionnaire .
application
This evaluation method is mostly used for a preselection or a rough estimate . Even if information is difficult to obtain and reviewers are untrained, this method is ideal. In addition, this method is suitable for two contrary alternatives, in which the advantages of one alternative are the disadvantages of the other and vice versa. For complex decisions, it is better to use other evaluation methods. However, this method is preferred to the mere intuitive decision.
Advantages and disadvantages
One of the advantages of the method is that it is easy to implement and universally applicable. There is little cost and time required, it does not require any prior or special knowledge and can therefore be carried out quickly.
Important disadvantages are that it can only be used for simple problems and that the goals cannot be weighted . The same standards are not used for all variants; as a result, there is a risk of wrong judgments and the decision is often based on the number rather than the quality and importance of the advantages and disadvantages.
Graphic representation
Since the highest possible transparency should be guaranteed, it is advisable to structure the verbal evaluation clearly.
advantages | disadvantage | |
---|---|---|
Alternative 1 | ||
Alternative 2 | ||
Alternative 3 |
Alternatives
There are also a number of other methods of evaluating possible solutions:
- Utility analysis
- simulation
- Investment calculation
- Amortization calculation
- Cost comparison calculation
- Cost-effectiveness analysis
- Economic comparison
- Cost-benefit analysis
- Scoring
literature
- Manfred Schulte-Zurhausen , Organization , Verlag Franz Vahlen, 2002, ISBN 3800628252
- Schmidt, G. (2000). Methods and techniques of organization (12th edition), Gießen: Verlag Dr. Götz Schmidt, ISBN 3921313627