This theory posits that after trauma individual experience distress, which they attempt to numb by using drugs and/or alcohol.

Another theory posits that some types of cultures facilitate the development of youth culture, while others do not.

A further theory posits that the site was a sacred Roman precinct or temple.

The other theory posits multiple origins for the human species at different places.

That's because the theory posits that for religion to thrive, it must remain clearly separate from the state.

The theory posits that inequalities in the several spheres of society should not invade one another.

In making a choice between options, living organisms need not maximize expected payoff as classical economic theory posits.

"The theory clearly posits that the cultivation effect occurs only after long-term, cumulative exposure to television. "

Another common theory posits that the Viking population had exceeded the agricultural potential of their homeland.

Other theories have posited as many as four shooters were present.