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 Catt...
Eysenck's Emotional Stability Scale (EES) is a psychological measurement tool developed by British psychologist Hans Eysenck and is designed to assess an individual's emotional stability level.
Eysenck is a professor of psychology at the University of London in the United Kingdom. He is one of the most famous psychologists in contemporary times and has compiled a variety of psychological tests. T...
Have you ever experienced wild mood swings, high energy, and unusual levels of activity? These may be signs of manic symptoms. Mania is a bipolar disorder that can cause problems in your life. Want to better understand the extent of your symptoms? Now, we offer you a quick and easy way to self-test your mania symptoms the Young Mania Rating Scale (YMRS).
The Bipolar Disorder Rating Scale is a cli...
The memory circuit of the left brain is a low-speed memory, while the memory circuit of the right brain is a high-speed memory, and the quality is completely different. The left-brain memory is a kind of 'bad memory', while the right-brain memory is amazing. It has the ability of 'photographic memory'.
Although we humans have such a magical right brain, most people only use the left brain that re...
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 questions or...
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 subjects...
Close your eyes and let your thoughts travel through the long river of time and return to your childhood. That innocent and carefree time is the most precious memory deep in our hearts. And these memories may not only belong to this life.
Past life memory is a mysterious and fascinating concept. Some people believe that our souls are imprinted by experiences in different lives. These marks may be...
BDI-SF (Beck Depression Inventory Short Form), also known as Beck Depression Rating Scale, was compiled by the famous American psychologist Beck AT in the 1960s and has since been widely used. in clinical epidemiological investigations.
The early version of BDI had 21 items, and its items were derived from clinical practice. Later it was discovered that some patients with depression, especially t...
The Burns Depression Checklist (BDC) is a self-diagnostic tool designed by Dr. David D. Burns, a new generation of American psychotherapist and University of Pennsylvania, to help people quickly assess whether they have depressive symptoms.
This self-diagnosis form is based on Dr. Burns' experience and expertise in the research and treatment of depression. It uses a series of questions and assess...
Obsessive-Compulsive Disorder (OCD) is a common mental disorder characterized by persistent and uncontrollable obsessions and compulsive behaviors. Obsessions are recurring, disturbing thoughts, impulses, or images, while compulsions are repetitive behaviors or rituals performed to relieve these disturbances.
Obsessions are often related to fears, anxieties, or doubts, and compulsions are behavio...
