Which issue affects the generalizability of Asch's study findings?

The findings of Asch's study on conformity have generalizability limitations primarily because the sample consisted exclusively of male undergraduate students. This narrow demographic restricts the applicability of the results to a broader population. If the research had included a more diverse group, representing various genders, ages, educational backgrounds, and cultural contexts, the findings might reflect different patterns of conformity.

By focusing solely on male undergraduate students, the study does not account for potential differences in conformity behavior that may arise in females or among different age groups. These factors could influence social behavior and the dynamics of group influence differently. Therefore, the findings may not be valid when applied to women or to a more varied adult population, leading to concerns about the extent to which the results can be generalized to everyone. This limitation highlights the importance of diversity in psychological research samples to enhance the relevance and applicability of findings across different groups and settings.