If you want to know your personality type, there is no shortage of choices out there. You could opt for the Myers-Briggs tests popular in the corporate world, or go with one of the countless Facebook ...

Personality tests are beloved by high school guidance counselors and self-help book authors — but less so by many scientists. There’s controversy among them over whether clear-cut personality types ...

Before this year, one of the scientists who went on to argue for the existence of personality types didn’t believe that personality types could even exist. Yet in September, Northwestern University ...

Scientists have discovered four main personality types, but put the brakes on your visions of a Harry Potter-style Sorting Hat. Chances are, you're just average. Psychologists had already discovered ...

The alternate approach and associated data analysis comes from Northwestern University. To arrive at the new personality profiles, scientists examined a detailed data set, extracted and analyzed from ...

As a leader responsible for driving performance and results in your organization, many variables are simply outside of your control. Obstacles to success like shoestring budgets, limited timelines, ...

Data from 1.5 million questionnaire respondents has helped researchers narrow personalities into four clusters. Researchers at Northwestern University found that the four personality types are average ...

The Greek physician Hippocrates argued that four bodily “humors” shaped human behavior, which, in turn, resulted in four fundamental personality types. Today, people put more faith in Myers-Briggs ...