In network approaches to psychopathology, disorders result from the causal interplay
between symptoms (eg, worry→ insomnia→ fatigue), possibly involving feedback loops (eg …

Features of an individual's sleep/wake patterns across multiple days are governed by two
dimensions, the mean and the intraindividual variability (IIV). The existing literature focuses …

Technological advances have led to an increase in intensive longitudinal data and the
statistical literature on modeling such data is rapidly expanding, as are software capabilities …

With the growing popularity of intensive longitudinal research, the modeling techniques and
software options for such data are also expanding rapidly. Here we use dynamic multilevel …

Background Enhancements in mobile phone technology allow the study of children and
adolescents' everyday lives like never before. Ecological momentary assessment (EMA) …

By modeling variables over time it is possible to investigate the Granger-causal cross-
lagged associations between variables. By comparing the standardized cross-lagged …

Work recovery research has focused mainly on how after-work break activities help
employees replenish their resources and reduce fatigue. Given that employees spend a …

We discuss three varieties of affective dynamics (affective instability, emotional inertia, and
emotional differentiation). In each case, we suggest how these affective dynamics should be …

The goal of this article is to clarify the conceptual, methodological, and practical issues that
frequently emerge when conducting longitudinal research, as well as in the journal review …

Depression not only involves disturbances in prevailing affect, but also in how affect
fluctuates over time. Yet, precisely which patterns of affect dynamics are associated with …