Tag Archives: Christopher P. Said

Plastic Surgery Changes Perceived Personality Traits

Michael J. Reilly

Michael J. Reilly

People often evaluate others using facial profiling making inferences of personality attributes by visual observation, according to Georgetown University Hospital’s Michael J. Reilly, Jaclyn A. Tomsic and Steven P. Davison, collaborating with Stephen J. Fernandez of MedStar Health Research Institute.
This cognitive shortcut can lead to biased impressions and limited opportunities for those unfavorably judged.

Jaclyn A. Tomsic

Jaclyn A. Tomsic

Photographs of 30 women exhibiting “well-matched neutral facial expressions” were split into 6 groups, each with 5 before they had plastic surgery procedures and 5 photographs following surgery.

Procedures included:

  • Chin implant,
  • Eyebrow-lift,
  • Lower blepharoplasty (lower eye lift),
  • Upper blepharoplasty (upper eye lift),
  • Neck-lift,
  • Rhytidectomy (face-lift).

Judges assigned higher scores for likeability, social skills, attractiveness, and femininity following plastic surgery compared with pre-surgery ratings.

Steven Davison

At least 24 raters, unaware that participants had plastic surgery procedures, evaluated each photograph on a 7-point scale for:

  • Aggressiveness,
  • Extroversion,
  • Likeability,
  • Risk-seeking,
  • Social skills,
  • Trustworthiness,
  • Attractiveness.

Michael Reilly-Preoperative-Postoperative photos

These surgical procedures provided cosmetic improvements to eyes and mouth, two regions crucial to expressing and interpreting emotions.

Michael Reilly - Pre-Post 2Judges assigned higher scores for likeability, social skills, attractiveness, and femininity following plastic surgery compared with pre-surgery ratings.

The research team concluded:
“The eyes are highly diagnostic for attractiveness as well as for trustworthiness which may explain why…patients undergoing lower (eyelid surgery) were found to be significantly more attractive and feminine, and had a trend toward improved trustworthiness...

“The corner of the mouth is the diagnostic region for both happy and surprised expressions and plays an important role in the perception of personality traits, such as extroversion.

“A subtle upturn of the mouth and fullness in the cheeks can make a person look more intelligent and socially skilled.

“This appearance may explain why patients undergoing a facelift procedure … are found to be significantly more likeable and socially skilled postoperatively.

Separately, volunteers attributed personality traits to neutral faces when they detected a resemblance to standard emotional expressions, reported Princeton’s Christopher P. Said and Alexander Todorov with Nicu Sebe of University of Trento.

Christopher P. Said

Christopher P. Said

Neutral faces perceived as positive resemble typical facial expressions of happiness, whereas faces seen as negative resemble facial displays of disgust and fear.
Faces viewed as threatening resemble facial expressions of anger.
These trait inferences result from overgeneralization in emotion recognition systems, and may be inaccurate.

Nicu Sebe

Nicu Sebe

Faces that resemble emotional expressions can lead to misattributed personality traits and biased impressions.
These judgments can change for the better when a person’s appearance changes after plastic surgery.

-*To what extent do people’s personality traits seems different following plastic surgery?

-*How often are people treated differently following plastic surgery?

*What are ways to avoid confusing emotional expressions with personality traits?

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