http://psy2.fau.edu/~shermanr/DIAMONDS%20JPSP%20%28accepted%20version%29.pdf

Fascinating, and dangerously important. A »metric for evaluating social-psychological situations and analyzing participant motivations…

“Our findings indicated that eight broad dimensions – which we labeled “DIAMONDS” – may adequately represent key dimensions on which people perceive, describe, and evaluate psychological situations: Duty, Intellect, Adversity, Mating, pOsitivity, Negativity, Deception, and Sociality “