ABSTRACT
We explored the relationship between the “big five” personality factors of the Neuroticism, Extraversion, Openness–Personality Inventory (NEO-PI; Costa & McCrae, 1985) and students' endorsement of two locally controversial activities—a Halloween street festival and the university's intercollegiate football program. Consistent with opponents' views of the kinds of students who take part in the Halloween street party, those who favored this activity scored low on agreeableness but high on openness to experience. Those who favored continuance of the football program scored low on openness. Results are discussed in terms of preferences for boundaries and structure within environments. The results add to the construct validity of the NEO–PI and to understanding of the openness construct.