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RESEARCHERS

The Science After Infidelity: What Checking, Replaying, and Staying Actually Mean

3 the researchers behind itMost of what people assume about life after finding out a partner cheated — that constant checking means you're crazy, that replaying the discovery me

University of Tennessee, Knoxville

Kristina Coop Gordon

Known for:Reframing recovery from infidelity as recovery from interpersonal trauma, with Donald Baucom and Douglas Snyder

Key findings

  1. 2004

    An integrative treatment for affair recovery, tested in a replicated case-study design with six couples, conceptualizes the aftermath of an affair as analogous to interpersonal trauma rather than an ordinary marital conflict to be resolved with an apology.

  2. 2004

    Getting Past the Affair lays out a three-stage recovery process — dealing with the impact, finding meaning, moving on — and frames symptoms like intrusive thoughts and hypervigilance as expected trauma responses, not signs of weakness or failure to forgive.

International Centre for Excellence in Emotionally Focused Therapy / University of Ottawa

Susan M. Johnson

Known for:Developing the concept of the attachment injury and the model for resolving it in couples therapy

Key findings

  1. 2001

    A betrayal at a moment of need creates a distinct 'attachment injury' that becomes a recurring impasse in couples therapy — different in kind from ordinary conflict, and unresolved by time or logic alone.

  2. 2006

    In the first empirical test of the Attachment Injury Resolution Model, 15 of 24 couples resolved the injury after emotionally focused therapy, with resolution associated with reduced relationship distress and greater forgiveness.

University of California, Los Angeles

Andrew Christensen

Known for:Co-developing Integrative Behavioral Couple Therapy and long-term outcome research on infidelity disclosure

Key findings

  1. 2014

    Among couples treated for infidelity in a randomized clinical trial, those who disclosed the affair during treatment had five-year divorce rates near the trial's non-infidelity baseline, while couples whose affair stayed secret divorced at roughly double that rate.

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