Well, a good first place to start is to survey the various profile models that exist and figure out which one you can get most comfortable using/assessing. htt

Well, a good first place to start is to survey the various profile models that exist and figure out which one you can get most comfortable using/assessing. http://www.businessballs.com/personalitystylesmodels.htm http://www.businessballs.com/personalitystylesmodels.htm I personally use OCEAN because I'm most comfortable with its scaffolding and applying it via field testing. Then move on to how those models can be tracked/verified through neurological study. Dario Nardi @ UCLA is probably the most "renowned" researcher in this field, though there are many more.