ISTJ Males: Strengths and Weaknesses of Men with the Duty-Fulfiller Personality Type

Personality tests are great ways to learn more about someone through understanding what drives them based on their answers to standard questions. With the Myers-Briggs personality test, you can gain incredible insights, especially if you are looking to connect with someone belonging to a particular personality archetype, like the ISTJ male. A typical ISTJ male … Read more

ISTJ Women: Perceptions and Realities of Women with the Duty-Fulfilling Personality Type

ISTJ is a personality type noted on the Myers-Briggs Personality Test. The ISTJ personality type is attributed to just 7% of women, compared to 16% of men.  The ISTJ personality type describes an individual who is introverted (I), sensing (S), thinking (T), judging (J). ISTJ individuals are sometimes also referred to as “The Logistician” or “The … Read more

ISTJ Cognitive Functions: Primary and Shadow Functions of the Duty-Fulfiller

An ISTJ personality is one of the 16 personalities established by the Myers-Briggs model. Sometimes called the Logistician, Inspector, or Investigator, the ISTJ identifies as extremely logical, reserved, quiet, and organized. You probably already know all that, but do you know the functions of an ISTJ personality? An ISTJ personality has the following four functions: … Read more

ISTJ and ISFJ: Compatibility, Love, Marriage, and Romance

The Myers-Briggs Type Indicator is one of the most commonly used personality tests in the world. Administered by potential employers, government agencies and colleges, it is a valuable tool for learning in depth information about the makeup of a subject’s personality. After answering an extensive series of introspective questions, the subject can be placed into … Read more

ISTJ vs ISFJ — the Differences between these Two Personality Types

The Myers-Briggs Type Indicator is a psychological evaluation developed to better understand the differences between human personalities. Subjects answer a series of introspective questions that are designed to sort them into one of 16 unique personality types. Two of these personality types are ISTJ and ISFJ. ISTJ – Introverted, Sensing, Thinking and Judging — They … Read more

ISTJ and INTJ: Compatibility, Love, Marriage and Romance

ISTJs (Introverted, Sensing, Thinking and Judging) and INTJs (Introverted, Intuitive, Thinking and Judging) are both intellectually-oriented and career-minded personalities who are driven to make a difference in the world. They are unflappably logical and rational, are excellent decision makers and, because of their passion and forthright manner, can sometimes come off as a little intimidating … Read more