Jeff Hancock - Stanford UniversitySMS text conversation during surgery Social interaction Text a...

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Jeff Hancock

Affordances and the Psychology of Social Media

FaceBook Self-Affirmation Technique

Self-Affirming

View your profile

Toma & Hancock (2013) PSPB

FaceBook Self-Affirmation Technique

Self-Affirming

View your profile

Control

View someone else’s profile

yoked profile

Toma & Hancock (2013) PSPB

Toma & Hancock (2013) PSPB

Toma & Hancock (2013) PSPB

Facebook

Music

News

Games

YouTube

Would you like to do another study for extra credit?

After Neutral Feedback

= 30.8% Facebook

Music

News

Games

YouTube

After Negative Feedback

= 59.6%

χ2(1,N=86)=7.11,p=0.01

Toma & Hancock (2013) PSPB

Golder&Macy(2011).Science.

N=689,003

% Negative Posts Withheld

% Positive Posts Withheld

% Random Posts Withheld

% Random Posts Withheld

% Negative Posts

Kramer, Guillory & Hancock (2014) PNAS

N=689,003

% Negative Posts Withheld

% Positive Posts Withheld

% Random Posts Withheld

% Random Posts Withheld

Less NegativeMore Positive

% Negative Posts

Less PositiveMore Negative

Kramer, Guillory & Hancock (2014) PNAS

Condition Activity Instructions

Social support Text a Friend

SMS text conversation during surgery

Social interaction Text a Stranger

Distraction Angry Birds Play during surgery

Control Nothing Normal surgery

Mediated Social Support and Surgery

ROOM IN NEW YORK (1932)

EDWARD HOPPER

Jeff Hancockwith

Catalina TomaJamie GuilloryAdam KramerChris Woodruff

AffectandSocialMediaAffordances:

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