This section provides the names and addresses of approximately 16,385 philosophers from all countries included in this edition. Most information for these listings is derived from the Universities section. But this section also includes names and addresses for independent scholars with a graduate degree in philosophy, philosophers who are teaching outside of a philosophy department, and philosophers affiliated with a philosophical center, society, publisher, or journal. Listings for these individuals include address, telephone and fax numbers, e-mail address, website, and areas of philosophical specialization.
A Tue, study studied this question.