In the 1950s, leon festinger arrived at a theory of attitude change that was at odds with the psychological "wisdom" of the day. the genesis of this theory-cognitive dissonance theory-demonstrates the author's point that many ideas in social psychology are

Which of the following statements most accurately describes the requirement for the documentation of minors’ assent to participate in research? parents must approve written documentation.documentation is required unless waived by an irb.to protect minors documentation is always required.federal regulations do not require the documentation of minors’ assent.

The romans believed every human being deserved rights, even slaves. true or false

What kind of geography deals with people and how they affect the world ?