I was thinking about the different decision making methods under certain and uncertain conditions. My specific question is that:
As you know, we have many MCDM tools like AHP- ANP- TOPSIS- VIKOR- PROMOTHEE- MOORA- SIR and many other methods and all of them have been developed to fuzzy, type-2 fuzzy, intuitionistic fuzzy and Grey environments. Which one is really more applicable under uncertain situations? fuzzy ? type-2 fuzzy? Intuitionistic fuzzy? or Grey environment for a decision making method? I know each uncertain logic has its applications but sometimes a tiny different in collected data may causes different results by each methods.
All the ideas and comments are appreciated. Hope that all of the experts take an action to this question by following or leaving their valuable comments.
Dear Raman,
The matter is not the selection of MCDM methods. The main problem is that which logic is more applicable and more proper in terms of getting the nears solution to the real problem.
The focus of my question is exactly on the choosing of uncertain logic, not just MCDM methos. However, thank you dear Raman. Maybe we can talk to each other later.
Dear Amin,
Its totally depend on availability of data.
you may get little help form my paper attached here.
Basically, in real world situation when DMs cannot make fuzzy membership function to represent true situation then they can go for Grey systems theory.
Article Group multi-criteria supplier selection using combined grey ...
Thank you very much dear Muhammad. Your paper was helpful.
Share more information about uncertain theories.
Dear colleagues,
I am so happy that my question has been taken into your considerations. I think the subject of this question can push out the frontier of uncertain decision making researches and is a challenging topic.
Preference programming is one good alternative to dealing with uncertainty in inputs to a MAVT model. http://www.sciencedirect.com/science/article/pii/0377221793E0224L
You should question of your Supervisorو That means Mohsen. I sorry for myself that I Training and growing you by my idea and my work, And still do not know difference uncertaintyو skepticism, and other MCDM role. you should bow out your supervisor No science Claims. Better than is humanities...
Mohsen,
Please be polite. I know Mr. Kaviani for many years. He is a smart researcher. Do NOT judge persons easily. I have worked with Mr. Kaviani and I am his supervisor.
Q&A in research gate is an academic network for researchers to ask any scientific question.
Thank you very much dear Dr. Abbasi.
I have learned may things from you during the years I have had the honor of being your student. Thank you for your support. I do not care about unrelated answers.