1. The Big Seven: a cross-cultural replication and further exploration of the basic dimensions of natural language of trait descriptions;Almagor;Journal of Personality and Social Psychology,1995
2. American Psychiatric Association. (1994). Diagnostic and statistical manual of mental disorders (4th ed.). Washington, DC: Author.
3. Temperament and the Big Five factors of personality;Angleitner,1994
4. Sensory-processing sensitivity and its relation to introversion and emotionality;Aron;Journal of Personality and Social Psychology,1997
5. A neuropsychological theory of positive affect and its influence on cognition;Ashby;Journal of Personality and Social Psychology,1999