“Given all this controversy [among researchers], you might think people would treat the test as just a curiosity, or at least take it with a grain of salt. Instead, many people use types as a schema for understanding the world. There are blogs that sort Disney characters into MBTI types and YouTube sketch videos that compare types. According to CPP, a company that administrates the MBTI, college and universities worldwide use the test, as do 89 of the Fortune 100 companies.”