"Self-Rating Symptom Scale SCL90" is one of the most famous mental health test scales in the world and is currently the most widely used outpatient examination scale for mental disorders and mental illnesses. SCL-90 (Symptom Checklist-90) is a commonly used symptom self-rating scale. It was compiled in 1975. Its author is LR Derogatis. It is sometimes also called Hopkins's Symptom Checklist. , HSC...

Holland's Self-Directed Search is an assessment tool compiled by John Holland, an American career guidance expert, based on his extensive career counseling experience and his career type theory. This assessment has high accuracy and is widely used in guiding study, job hunting and job transition. John Holland is a professor of psychology at Johns Hopkins University and a famous career guidance exp...

The subconscious mind is a bridge between the human mind and the infinite wisdom of the universe. Research has proven that we can use the subconscious mind as a medium to use less than 10% of the functions that humans currently cannot understand. Think about it, only this less than 10% of abilities has created today's technology and progress, so what is left? What kind of state can the 90% functio...

The Undergraduate Personality Inventory (UPI) is the abbreviation of University Personality Inventory. The main function of UPI is a mental health questionnaire for college students compiled for the early detection and early treatment of students with psychological problems. UPI was compiled in 1966 by collective discussions among university psychological counselors and psychiatrists across the co...

Cattell's 16 Personality Factor (16PF for short) Cattell's 16PF, also known as Cattell's 16 Personality Factor Test, is one of the most complete psychological measurement tools in the world. The "Cattell 16 Personality Factors Test Scale" was compiled by Professor Raymond B. Cattell (1905-1998) of the Institute of Personality and Ability at Illinois State University in the United States. The Catte...

Enneagram/Ninehouse is an ancient knowledge with a history of more than 2,000 years. It divides people's personalities into nine types according to their habitual thinking patterns, emotional reactions, behavioral habits and other personality traits: Type 1 The Perfectionist (The Reformer): Perfector, Improvement Type, Defender of Principles, Ambassador of Order - Type 2 The Helper: Achiever, Help...