Actors Ellen Pompeo, Sandra Oh, Katherine Heigl, Justin Chambers, and T.R. Knight reprised their roles as surgical interns Meredith Grey, Cristina Yang, Izzie Stevens, Alex Karev, and George O'Malley, respectively, continuing their expansive storylines as focal points throughout the season.
From Wikipedia, the free encyclopedia. In psychology, trait theory (also called dispositional theory) is an approach to the study of human personality. Trait theorists are primarily interested in the measurement of traits, which can be defined as habitual patterns of behavior, thought, and emotion.n some theories and systems, traits are something a person either has or does not have, but in many others traits are dimensions such as extraversion vs. introversion, with each person rating somewhere along this spectrum.
The trait theory gave us some psychological insight into the behavior of the consumers in that region which we forwarded to our marketing team.11 people found this helpful. I noticed my brother was studying me closely lately and I thought he might have been thinking about trait theory and seeing if I had any habits.he trait theory gave us some psychological insight into the behavior of the consumers in that region which we forwarded to our marketing team. 11 people found this helpful.