Abstract
It is imperative to manage risks of projects to lead them to success. In our firm, risk assessment by a third party has been introduced and an associated effect has been recognized. However, we have not succeeded in eradicating troublesome projects. This paper reports our approaches toward risk management, so far. Also, we have especially understood the importance of approaches to reduce risks at upper processes to eradicate troublesome projects from a thorough analysis of problem occurrence existing causes. And, additional perspectives to be confirmed and their operation methods used to predict risks are described here.
