The adaptive approach to constitutional interpretation makes the Supreme Court a more powerful institution in the U.S. government

According to Andrew Kohut, founding director of the Pew Research Center, why has the public played a more important role in national and international politics over the last three decades?

a. the sophistication of modern polling techniques b. the rise in the number of public opinion polls c. the advent of the Internet d. the speed with which computers can process election data

Psychologist Donald Campbell suggested that

A) psychology should merge with sociology. B) psychology should stop using statistical analyses of data. C) developed countries should carry out social reforms in a controlled, experimental manner. D) research methods in psychology should not be concerned with external validity.