- College freshmen reporting that marijuana should be legalized, by sex, United States, 1969-2006
- College freshmen reporting that abortion should be legal, by sex, United States, 1977-2006
- College freshmen reporting there is too much concern in the courts for the rights of criminals, by sex, United States, 1969-83 and 1987-2006
- College freshmen reporting that the death penalty should be abolished, by sex, United States, 1969, 1970, 1971, and 1978-2006
- College freshmen reporting that homosexual relationships should be legally prohibited, by sex, United States, 1976-2006
- College freshmen reporting that the Federal Government should do more to control the sale of handguns, by sex, United States, 1989-2006