2017 Personality 14: Introduction to Traits, Psychometrics, The Big 5

In this lecture, I begin discussing the development of modern trait theory. Psychologists, expert in measurement and statistics, discovered extraversion, neuroticism, agreeableness, conscientiousness and openness to experience, and began the process of delineating their social significance and biological underpinnings. SUPPORT THIS CHANNEL Direct Support: Merchandise: BOOKS 12 Rules for Life: An Antidote to Chaos: Maps of Meaning: The Architecture of Belief: LINKS Website: 12 Rules for Life Tour: Blog: Podcast: Reading List: Twitter: Instagram: Facebook: PRODUCTS Personality Course: Self Authoring Suite: Understand Myself personality test: Merchandise: