Peer-Reviewed Publications Regarding SES Family
Overview of Published Peer-Reviewed Research Articles
Updated in 2025 by Daniel Bach Johnsen, Ph.D.
Note: “SES” is often translated as “CAD” (Cooperation After Divorce).
The “SES NXT” digital intervention for children of relationship dissolution: Study protocol for a randomized controlled trial study

The paper describes the study protocol for a randomized controlled trial study for “SES NXT”. The study examines the effectiveness of an online psycho-social intervention for children who have experienced parental relationship dissolution in Denmark, using a two-arm, parallel-group, randomized controlled trial study design. The study will contribute to the extant knowledge about the effectiveness of digital interventions for youths experiencing parental relationship dissolution.
The Efficacy of Digital Help for Divorced Danes: Randomized Controlled Trial of Cooperation After Divorce (CAD) and Sick Days

The study found that the Cooperation after Divorce (CAD) intervention decreased sick days for newly divorced individuals. The intervention group reported on average, 5.82 fewer sick days one year post-divorce than did participants in the control condition. The results indicate that CAD offers long-term benefits for the individual, family, and the public.
View articleMental Health Trajectories after Juridical Divorce: Does Personality Matter?

The study found that neuroticism is the personality dimension most predictive of negative post-divorce mental health outcomes.
View articleDoes One Size Fit All? Demographic- and Socioeconomic Predictors of the Effectiveness of a Post-divorce Digital Intervention on Stress
The results suggest a beneficial health effects of the Cooperation after Divorce (CAD) digital platform across socioeconomic characteristics in the postdivorce period. Moreover, the results indicated that, compared to higher-educated, lower-educated participants experienced a larger reduction in symptoms of anxiety over time due to intervention.
View articleDivorce Is Stressful, But How Stressful? Perceived Stress Among Recently Divorced Danes

Divorced individuals have significantly higher perceived stress levels than the background population. Lower age, lower education level, lower income, infidelity, and higher divorce conflict predict higher stress levels among both men and women.
View articleExamining Gender Effects in Post-divorce Adjustment Trajectories over the First Year after Divorce in Denmark

The results showed that 12-month post-divorce mental and physical health adjustment does not differ by gender.
View articleCooperation after divorce: A randomized controlled trial of an online divorce intervention on hostility

The study found that the Cooperation after Divorce (CAD) intervention platform significantly reduced hostility among divorcees over a 1-year period postdivorce. For both men and women in the intervention group, but not the control group, hostility levels reduced to expected normative national levels after one year period.
View articleRandomized controlled trial study of the effects of an online divorce platform on anxiety, depression, and somatization
The study found that the SES / Cooperation after Divorce (CAD) intervention significantly reduced anxious, depressive, and somatization symptoms among divorcees in the intervention group over a 1-year period postdivorce compared to the control group. The intervention group reverted to expected national symptom levels while the control group did not. No gender differences were detected.
View articleAn RCT Study of the Effects of a Digital Divorce Platform on Mental and Physical Health

The study found significant treatment effects of SES / Cooperation after Divorce (CAD) intervention on mental and physical health. The study also found that the intervention group had significantly better mental health than the control group over a 1-year period postdivorce. No gender differences were detected.
View articleCooperation after Divorce: An RCT study of the effects of a digital intervention platform on self-perceived stress
The study found that the Cooperation after Divorce (CAD) intervention significantly accelerated the reduction of stress among recently divorced individuals. After one year, the intervention group reverted to normed national stress levels while the control group did not. No gender differences were detected.
View articleWhen Love Hurts – Mental and Physical Health Among Recently Divorced Danes
The health-related quality of life of divorced individuals is significantly worse than the comparative background population. Lower income predicted worse physical health, while the higher level of conflict predicted worse mental health postdivorce across gender.
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