What are the 6 stages of Project manager decision making model & 4 basic decision styles ?

Hi

can anybody tell me what are all the 6 stages of project manager decision making model and 4 basic decision styles.

I searched in this forum. I haven't got any information.

//KVN

Hi -
Please, refer to page 516 of PMBOK.

Decision Styles - Command, Consultation, Consensus and coin flip (random)

Six Phase Decision Model
Problem Definition
Problem Solution Generation
Ideas to action
Solution action planning
Solution evaluation planning
Evaluation of the outcome and process