| Association for Psychological Type: An organisation focusing on the teaching and training of individuals using the MBTI. |
| Center for Applications of Psychological Type: Offers qualifying, certification, and advanced education training for the Myers-Briggs Type Indicator personality assessment tool. Publishes books, materials, and other instruments related to the MBTI and psychological type. |
| e MBTI: An explanation of Jung-Myers-Briggs psychological model. All 16 types are portrayed comprehensively. |
| Fundamental Nature of the MBTI: Explores the underlying Jungian principles behind the Myers-Briggs Type Indicator. |
| High Performing Systems: Personality: Articles by Dr. Dick Thompson and his colleagues on aspects of personality, including the relationship with communication styles. |
| Lifexplore: Personal page with information and links to Myers-Briggs and Enneagram resources. |
| Personality Pathways: Articles and resources on applications of the MBTI, Myers-Briggs concepts, and psychological type to management, teamwork, leadership, communication, and personal growth and development |
| Personality Plus: Informal review of Myers Briggs types and the dynamics of personality development. |
| Psychological Type and Christian Faith: Research from the Practical Theology Unit at the University of Wales, Bangor, UK. |
| Psychological Types: A Fresian analysis of the theory of the psychological types, with an extension into political philosophy. |
| Team Technology: Large number of articles about Myers-Briggs and team building. Team Technology is a training consultancy that specialises in team building, leadership development and interpersonal skills training, in which they make extensive use of the MBTI and Jungian typological theory. |
| Temperament and Attention Deficit Disorder: The relationship between MBTI temperament types and ADD. |
| The Enneagram and the MBTI: A periodical on the relationship between the two systems. Interviews, papers on theory, current studies, book reviews, tests, features on art/writing and personality type. |
| The Introverted Coach: Assistance in career, relationships, school, and dating for introverts. |
| The Personality Page: Take the Personality Questionnaire and discover your four-letter type. Learn how type affects your career, relationships, and personal growth. |
| TypeLogic: Detailed profiles of the 16 psychological types. Supports a very active email discussion group on psych type. |
| Typology.Net: A graphical guide to the Four Temperaments and 16 MBTI Personality Types. Presents pictographs of each personality type. |
| Wikipedia: Myers-Briggs Type Indicator: Historical development, type dynamics and further reading resources offered. |
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