Source code for the Chinese Python Shiny app implementation of the Belbin Team Role Self-Perception Inventory.

Outside of academic psychology, tests that aim to sort people into personality types—including the Myers-Briggs/MBTI and Enneagram—are highly popular, though many experts take issue with such ...

Enneagram-related tests are based on the concept of the Enneagram of Personality and assign personality descriptions based on nine primary types and often secondary types called “wings.” ...