Join a live online classroom to learn the vultology method firsthand from founder Juan Sandoval and Calin Copil. The live classroom involves 5 weeks of intensive practice, weekly zoom meetings, weekly practice exams, and a final certification exam. You also get lifetime access to future classes, exams, and the practice Discord server.  (Read More)

This is an introduction course to Model 1 of Cognitive Typology. It walks you through the inception of the model from first principles, beginning with Carl Jung's explanations of Introversion and Extroversion, then progressing systemically through every other term. Along the way, physical correlates are described for each theory element.

This series of videos walks you through the 100+ signals of the Codifier 2.0. Five signals are explored for each energetic function and ten signals each are explored for the eight cognitive functions. This older version of the codifier includes not only facial expressions, body mannerisms and voice tone, but also includes language analysis signals.

This series is a live demonstration of the signals of the Codifier 1.5. The signals for the 8 functions are explained one by one with facial and body imitations whenever possible. This series of videos contains some outdated information which is refined in future versions of the Codifier.

This series is composed of 16 threads, and is the first formal attempt at describing the developments of all the types. It walks you through every known development of every type, accounting also for male/female differences in vultology, and differences in emotional attitudes (seelie/unseelie/adaptive/directive). Videos load better in Chrome browsers.

This is a series of excerpts from Cognitive Type: The Algorithm of Human Consciousness as Revealed via Facial Expressions by J.E. Sandoval. They have been posted online with the author's consent. They provide the first detailed, systemic summary of the interconnections between vultology and psychology following from the works of Carl Jung.