Jacob

Jacob leads Personality Types™’ editorial vision, guiding a seasoned, cross-disciplinary team of personality theorists, counselors, and behaviorists to make the science of personality usable in everyday life. He sets the bar for accuracy, clarity, and compassion across the publication, ensuring every piece helps readers understand themselves and others more deeply—at home, at work, and in relationships. Under Jacob’s direction, the site bridges rigorous frameworks and real-world application, covering MBTI, the Big Five, the Enneagram, DISC, and emerging archetypes in a way that’s both nuanced and practical. He also oversees development of self-discovery tools like the 16 Personality Types test and comprehensive guides that readers return to again and again.