“…Dynamic network analyses utilizing intensive longitudinal data may help to answer these questions, but few dynamic network PTSD studies have been published so far (Greene, Gelkopf, Epskamp, & Fried, 2018;Greene, Gelkopf, Fried, Robinaugh, & Lapid Pickman, 2019;Hoffart, Langkaas, Øktedalen, & Johnson, 2019), and there is a need for many more in this vein. Another important question is how to derive idiographic PTSD models in order to provide personalized interventions, given that recent work indicates that there is little agreement both about how to derive idiographic models of psychopathology, as well as the translation of these models to clinical recommendations (Bastiaansen et al, 2019). An additional challenge facing researchers is the development of analytic tools that successfully identify and separate out the common or core features of PTSD that are shared by all those with the disorder, from the more idiographic elements that vary from person to person.…”