Don't talk during dysregulation (give 10–15 minutes)

Observational study of 233 couples: higher emotional flooding (overwhelming physiological/emotional arousal) during a 10-minute conflict discussion predicted worse problem-solving and characterized distressed and IPV couples. Documents the mechanism (flooding wrecks problem-solving) but does NOT test whether pausing/delaying the conversation reduces flooding or improves outcomes.

Clinical/descriptive paper (Rosen, Matheson et al.) presenting negotiated time-out as a structured de-escalation tool: partners agree in advance to pause when arousal rises and resume later. Conceptual/clinical-protocol description, not a controlled efficacy trial — closest direct articulation of this method but no outcome RCT.

Synthesis of Gottman's decades of couples lab research: when heart rate exceeds ~100 bpm (Diffuse Physiological Arousal), higher-order listening/empathy/problem-solving go offline and logic escalates rather than calms; the recommended antidote is a break of at least 20 minutes to physiologically recover before resuming. Strong mechanistic/clinical-consensus support for the timing logic, but it is an observational-research-derived clinical recommendation, not a head-to-head trial of the delay.

Study documenting that autistic individuals operate at heightened baseline physiological arousal and use less constructive, more avoidant/venting regulation strategies, with difficulty behaviorally regulating and expressing emotion in real time — consistent with the claim that during a trigger executive/communicative capacity drops and needs recovery time. Supports the population-specific mechanism, not the delay intervention itself.