E. Gary Shapiro

Effect of instructor and class characteristics on students' class evaluations

E. Gary Shapiro, E. Shapiro, 1990 .

Help Seeking: Effects of Visibility of Task Performance and Seeking Help

E. Gary Shapiro, E. Shapiro, E. Gary Shapiro, 1978 .

Is seeking help from a friend like seeking help from a stranger

E. Gary Shapiro, E. Shapiro, 1980 .