Features of ________ have been observed to be common among people from a wide variety of cultures.

A) emotional stability
B) self-efficacy
C) the Big Five traits
D) reciprocal determinism

The Big Five traits (also known as the Five Factor Model) are considered to be universal and cross-cultural, as studies have shown that these personality traits - openness, conscientiousness, extraversion, agreeableness, and neuroticism - are consistently found across different cultures and countries. Emotional stability and self-efficacy may vary depending on cultural context and individual experiences, and reciprocal determinism is a theory of personality development rather than a specific trait or feature.