Suicidal Disclosures among Friends

Suicidal disclosures among friends: using social network data to understand suicide contagion.

A robust literature suggests that suicide is socially contagious; however, we know little about how and why suicide spreads. Using network data from the National Longitudinal Study of Adolescent to Adult Health, we examine the effects of alter's (1) disclosed and (2) undisclosed suicide attempts, (3) suicide ideation, and (4) emotional distress on ego's mental health one year later to gain insi...

Bidding among friends and enemies∗

We consider an auction setting in which bidders, even if they fail to obtain the good, care about the price paid by the winner. We study the impact of these price externalities on the first-price auction and the second-price auction in a symmetric information framework. We establish a distinction between price externalities that do not depend on the identity of the winner and price externalitie...

Irony in Talk Among Friends

Self-disclosure and new communication technologies: The implications of receiving superficial self-disclosures from friends

The reported study examined the implications of receiving superficial self-disclosures from a friend. A total of 199 adults reported on communication episodes initiated by a friend during the previous 7 days via five communication technologies and completed measures of liking, relationship satisfaction, and willingness to provide social support to their friend. The results revealed significant ...

Disclosures

Steven Cohen, MD Consultant with Allergan; Consultant with Galderma; investigator, FDA study with Cytori; Speaker with Cytori; Consultant with Cytori; Advisor with Cytori; Shareholder (excluding diversified mutual funds) with Cytori; Research Support Recipient from Cytori; Speaker with Tulip; Consultant with Tulip; none with Tulip; Consultant with Suneva; Research Support Recipient from Suneva;...