Decision Making Tools Selection
It was interesting to know that such a big number of decision making tools exist in the business environment and the literature. while every tool has its significance, I think that this significance comes from the user judgement and rationale behind using a specific tool. here again come bias to play a role even before using the tool.
many people tend to make their decision more robust by using sophisticated tools rather than using the appropriate tool. there is no correlation between complexity and effectiveness and robustness. users who tend to forget this reality tend to use many tools to confirm the result of using previous tool; or even to justify using a specific tool.
I think that it is better to use the simplest tool that does the job. all tools has bias involved in them. accordingly, trying to justify a bias with a bias does not make sense.