The motivational Biases What is the motivational biases? • *The motivational basically related with the Knowledge gained by individuals and the way of problems solving they have it especially of the early age. Motivational biases • often the motivational bias lead decision maker for estimate the probability that don’t reflect his true beliefs completely because the estimates derived under the motivational conditions. • We can Maslow’s pyramid Shows some of This conditions. How can we address this kind of bias in the design of DSS? • This type of bias most difficult to address through the design of DSS , but one of possible method take a number of estimates from same sources of some related and unrelated of the problem context.