The network approach to psychopathology posits that mental disorders can be
conceptualized and studied as causal systems of mutually reinforcing symptoms. This …

The use of repeated, momentary, real-world assessment methods known as the Experience
Sampling Method and Ecological Momentary Assessment (EMA) has been broadly …

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 …

Outcome measurement in the field of psychotherapy has developed considerably in the last
decade. This review discusses key issues related to outcome measurement, modeling, and …

Making causal inferences regarding human behaviour is difficult given the complex interplay
between countless contributors to behaviour, including factors in the external world and our …

We discuss the Gaussian graphical model (GGM; an undirected network of partial
correlation coefficients) and detail its utility as an exploratory data analysis tool. The GGM …

The personalized approach to psychopathology conceptualizes mental disorder as a
complex system of contextualized dynamic processes that is nontrivially specific to each …

Engagement in electronic health (eHealth) and mobile health (mHealth) behavior change
interventions is thought to be important for intervention effectiveness, though what …

Advances in methods for longitudinal data collection and analysis have prompted a surge of
research on psychological processes. However, decisions about how to time assessments …

In many disciplines researchers use longitudinal panel data to investigate the potentially
causal relationship between 2 variables. However, the conventions and concerns vary …