Ambulatory assessment for physical activity research: state of the science, best practices and future directions

M Reichert, M Giurgiu, ED Koch, LM Wieland… - Psychology of sport and …, 2020 - Elsevier
Technological and digital progress benefits physical activity (PA) research. Here we
compiled expert knowledge on how Ambulatory Assessment (AA) is utilized to advance PA …

Content validity and methodological considerations in ecological momentary assessment studies on physical activity and sedentary behaviour: a systematic review

L Degroote, A DeSmet, I De Bourdeaudhuij… - International Journal of …, 2020 - Springer
Background Ecological momentary assessment (EMA) is a method of collecting real-time
data based on repeated measures and observations that take place in participant's daily …

Momentary within-subject associations of affective states and physical behavior are moderated by weather conditions in real life: an ambulatory assessment study

I Timm, M Reichert, UW Ebner-Priemer… - International Journal of …, 2023 - Springer
Background Physical behavior (PB) is a key lifestyle factor in regulating and preventing
diseases across the lifespan. Researchers identified affective, cognitive, and contextual …

Ambulatory assessment for precision psychiatry: Foundations, current developments and future avenues

M Reichert, G Gan, M Renz, U Braun, S Brüßler… - Experimental …, 2021 - Elsevier
Precision psychiatry stands to benefit from the latest digital technologies for assessment and
analyses to tailor treatment towards individuals. Insights into dynamic psychological …

Relationships between incidental physical activity, exercise, and sports with subsequent mood in adolescents

ED Koch, H Tost, U Braun, G Gan… - … Journal of Medicine …, 2020 - Wiley Online Library
Physical activity is beneficial for human physical health and well‐being. Accordingly, the
association between physical activity and mood in everyday life has been a subject of …

The association of stress and physical activity: Mind the ecological fallacy

M Reichert, S Brüßler, I Reinhard, U Braun… - German Journal of …, 2022 - Springer
Psychological stress and physical activity are interrelated, constituting a relevant association
to human health, especially in children. However, the association's nature remains elusive …

[HTML][HTML] Continuous digital monitoring of walking speed in frail elderly patients: noninterventional validation study and longitudinal clinical trial

A Mueller, HA Hoefling, A Muaremi… - JMIR mHealth and …, 2019 - mhealth.jmir.org
Background: Digital technologies and advanced analytics have drastically improved our
ability to capture and interpret health-relevant data from patients. However, only limited data …

The Within-Subject Association of Physical Behavior and Affective Well-Being in Everyday Life: A Systematic Literature Review

I Timm, M Giurgiu, U Ebner-Priemer, M Reichert - Sports Medicine, 2024 - Springer
Background The interplay of physical activity (PA) with affective well-being (AWB) is highly
critical to both health behaviors and health outcomes. Current prominent theories presume …

A systematic review of the within-person association between physical activity and affect in children's and adolescents' daily lives

M Bourke, TA Hilland, M Craike - Psychology of Sport and Exercise, 2021 - Elsevier
Background It is important to understand the relationship between physical activity and affect
because affect experienced during physical activity and momentary incidental affect may …

[HTML][HTML] Temporal associations between objectively measured physical activity and depressive symptoms: An experience sampling study

YM Li, K Konstabel, R Mõttus, S Lemola - Frontiers in Psychiatry, 2022 - frontiersin.org
Background This study aimed to examine the relationship between the timing of physical
activity and within-individual differences in depressive symptoms, positive affect, and …