The Narcissistic Personality Inventory (NPI-56) is a commonly used psychometric tool to assess an individual's narcissistic tendencies. It was designed and developed in 1979 by Professor Ruskin of the University of California, USA. NPI stands for 'Narcissistic Personality Inventory', and 56 represents the number of questions in the test. The NPI-56 uses a self-report assessment, in which subj...

Welcome to the Enneagram Test! This is a psychological theory that describes human personality traits and behavioral patterns. According to the Enneagram theory, each person is classified into nine different personality types, each with its own unique characteristics, motivations, and behavioral patterns. This test is a free beta version of the Enneagram test questionnaire, with a total of 36 ques...

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 c...

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 guidanc...

Psychological Resilience Scale is a commonly used psychological assessment tool used to measure an individual's ability to cope and recover when facing stress, adversity and challenges. It helps researchers and clinical professionals understand individuals' psychological adaptability and coping strategies in difficult situations. Mental toughness scales usually consist of a series of ques...

The DASS-21 (Depression-Anxiety-Stress Scale) is a commonly used self-report scale used to assess an individual's emotional state in terms of depression, anxiety, and stress. It was developed by Lovibond (1995) and has been widely used in many studies and clinical practice. The DASS-21 contains three subscales that assess depression, anxiety, and stress respectively. Each subscale consists of...

I believe many people have heard of the MBTI test, but many of them have never known their MBTI type. The reasons are: first, there is a fee, and second, there are too many questions... The most popular MBTI personality test questions have 93-question version and 72-question version respectively, but for 'late-stage lazy cancer patients' and 'patients with difficulty in choosing', this is an unbe...

The Narcissistic Personality Inventory (NPI) is a commonly used psychometric tool to measure narcissistic personality traits. Originally developed by Raskin and Hall in 1979 with some revisions and improvements. Among them, NPI-16 is a simplified version of NPI, proposed by Ames, Rose and Anderson in 2006. The NPI-16 is a 16-item scale designed to measure an individual's tendency toward narci...

The Enneagram is a unique and in-depth psychological tool that helps people understand their personality traits, behavioral patterns, and relationships with others. Through the Enneagram test, you can discover your main personality type and understand your inner motivations and coping strategies. This article will provide an in-depth analysis of the Enneagram personality test, revealing the charac...

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 Perfectionist (The Reformer): perfecter, improver, defender of principles, ambassador of order The Helper: A person who achieves others, ...