John Anthony Johnson's scientific contributions

Publications (3)

Preprint
Full-text available
The NEO-IPIP-300 is a 300-item version scale of freely available personality tests based on the OCEAN Model of 30 distinctive personality traits. The scale measures human personality preferences and groups them into five distinct factors, namely Openness to Experience, Conscientiousness, Extraversion, Agreeableness, and Neuroticism. The scale has b...
Preprint
The IPIP-NEO-300 is a 300-item, freely available personality inventory based on the OCEAN Model of 30 distinctive personality traits. The inventory measures human personality preferences and groups them into five distinct factors, namely Openness to Experience, Conscientiousness, Extraversion, Agreeableness, and Neuroticism. The inventory has been...
Preprint
Allik et al. (2017) studied scores of 71,870 participants from 76 samples, 62 countries and 37different languages and found out that mean differences in personality traits between countries and cultures were about 8.5 times less than two randomly picked individuals from the respective sample. No such global study has been conducted with the data fr...