GTD trainers Paul Vahur and William Elliott talked about how various personality traits may affect GTD practice.

Paul focused on The Big 5 personality traits, but there was also mention of other assessments in the discussion and in the chat window. If you would like to explore, those others included: DISC MBTI Enneagram StrengthsFinder The 4 Tendencies Saboteurs from Positive Intelligence HEXACO Six Factor NEO Personality Inventory Eysenck Personality Questionnaire RIASEC Model of Interests Cattell-Horn-Carroll Strengthsquest