simple tools vs complex tools
Today, during the presentation, Jeff asked a group why they wanted to choose some simple tools instead of the complex ones. The answer is they wished to use simple tools which they could understood clearly. I definitely agree their opinion. Yes, we can read articles or books to gain more knowledge about tools to make decision. But it is impossible for us to learn enough ideas about complex tools. We used AHP, decision tree in our presentation but no one can say he/her already completed understood these tools. We chose them as we believed generally we learned something about them and we knew how to use it maybe just in one or two aspects. The simple tools, we can learn them and understand them easily and clearly. Thus, it is impossible that we use them with mistakes, perhaps there are a few, but just only a few. However, even if complex tools may result in a much robust decision usually if we use them correctly. But since the complex and difficult in adopting then tools, it is easy to misuse them and thus come out a terrible decision without noticing it by ourselves. So in my opinion, only if I am quite sure about the utilization of a tool, I won¡¯t pick any one unless I have enough time and resources to learn it.