NPA personality theory

NPA theory, pdf file

Personality types of NPA theory

Personality types of ancestral hominids

Geographic distribution of NPA personality types

NPA personality test

online personality test

Publications

NPA theory & schizophrenia:

Benis A.M.  A theory of personality traits leads to a genetic model for borderline types and schizophrenia. Speculations in Science & Technology 1990;13(3):167-75.

NPA theory & dopamine receptor DRD3:

Benis A.M. and  Hobgood D.K.  Dopamine receptor DRD3 codes for trait aggression as Mendelian recessive. (Preprint. Full text.) Medical Hypotheses 2011;77(6):1108-10.

Videos

YouTube site

NPA personality test

Autism: personality traits of parents of autistic children

I-matches: Infertility related to genetic personality traits

Sam Vaknin takes the NPA test

Gestures of aggression and narcissism

Use of NPA theory to predict personality traits in offspring

Message Board

NPA personality theory

Books

Benis A.M. Toward Self & Sanity: On the Genetic Origins of the Human Character.  Second edition.  499 pp. (revised 2008)

Originally published by Psychological Dimensions Press, New York, 1985.

eBook

paperback editions

Benis A.M.  NPA Theory of Personality. Paperback, 517 pp. (revised 2008)

ebook

paperback edition