Editorial
Advancing Health Psychology Through Ecological Bio-Psycho-Social Assessments
Laura Koenig and Jana Strahler
Original Articles
How Accurately Do Children Indicate Their Smartphone Social Media Use? A Comparison of Subjective and Objective Reports
in Children's Everyday Lives
Andrea Irmer and Florian Schmiedek
What Works Best for Whom? The Effectiveness of Positive Psychology: Interventions on Real-World Psychological
and Biological Stress and Well-Being Is Moderated by Personality Traits
Irma Talic, Wolfgang Winter, and Karl-Heinz Renner
Physical Activity and Social Participation in Older Adults in a Cross-Over Intervention Trial: A Mediation Analysis Based
on the Biopsychosocial Model
Robin Rinn, Franziska Maria Keller, Manuela Peters, Claudia R. Pischke, Claudia Voelcker-Rehage, and Sonia Lippke
Contextual Factors Associated With Temptations and Lapses Among Smokers Trying to Quit: An Ecological Momentary
Assessment Study
Jan Mathis Elling, Hein de Vries, Math J. J. M. Candel, and Rik Crutzen
The Real-Time Application of an Additional HRV Reduction Algorithm to Detect Negative Psychosocial States:
Are We Ready yet?
Christian Rominger and Andreas R. Schwerdtfeger
