Associations between iris characteristics and personality in adulthood.

  title={Associations between iris characteristics and personality in adulthood.},
  author={Mats Larsson and Nancy L Pedersen and H{\aa}kan Stattin},
  journal={Biological psychology},
  volume={75 2},
Variable and person-oriented analyses were used to explore the associations between personality and three previously untested general iris characteristics: crypts, pigment dots and contraction furrows. Personality data, as measured by the NEO PI-R and ratings of iris characteristics from 428 undergraduate students were collected. Crypts were significantly associated with five approach-related behaviors, i.e., feelings, tendermindedness, warmth, trust and positive emotions, whereas furrows were… CONTINUE READING
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