What Is an ISTJ Personality Type?
ISTJ is an acronym used to describe one of the sixteen personality types created by Katharine Briggs and Isabel Myers. It stands for Introverted, Sensing, Thinking, Judging. ISTJ indicates a person who is energized by time spent alone (Introverted), who focuses on facts and details rather than ideas and concepts (Sensing), who makes decisions based on logic and reason (Thinking) and who prefers to be planned and organized rather than spontaneous and flexible (Judging). ISTJs are sometimes referred to as Inspector personalities because of their focus on details and interest in doing things correctly.
ISTJ in a Nutshell
ISTJs are responsible organizers, driven to create and enforce order within systems and institutions. They are neat and orderly, inside and out, and tend to have a procedure for everything they do. Reliable and dutiful, ISTJs want to uphold tradition and follow regulations.
ISTJs are steady, productive contributors. Although they are Introverted, ISTJs are rarely isolated; typical ISTJs know just where they belong in life, and want to understand how they can participate in established organizations and systems. They concern themselves with maintaining the social order and making sure that standards are met.
ISTJ Values and Motivations
ISTJs like to know what the rules of the game are, valuing predictability more than imagination. They rely on their past experience to guide them, and are most comfortable in familiar surroundings. ISTJs trust the proven method, and appreciate the value of dedicated practice to build confidence in their skills.
ISTJs are hardworking and will persist until a task is done. They are logical and methodical, and often enjoy tasks that require them to use step-by-step reasoning to solve a problem. They are meticulous in their attention to details, and examine things closely to be sure they are correct. With their straightforward logic and orientation to detail, ISTJs work systematically to bring order to their own small parts of the world.
How Others See the ISTJ
How Rare Is the ISTJ Personality Type?
- 15.9% of the general population
- 18.9% of men
- 13.3% of women
Facts About ISTJs
Interesting facts about the ISTJ:
- On personality trait measures, score as Calm, Stable, Steady, Cautious, and Conventional
- More likely than other types to experience cardiac problems and hypertension
- More likely than other types to experience chronic pain
- Among four highest types in college GPA
- More frequent among African Americans
- Personal values include Financial Security
- Most likely of all types to enjoy a work environment where “everything is done by the book”
- Overrepresented among bank officers, financial managers, MBA students, and small business owners
- Often found in careers in management, administration, law enforcement, and accounting