Janis Fiedler

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

Markus Reichert, Marco Giurgiu, Elena D. Koch et al. · Psychology of sport and exercise · 2020 · 169 citations · Full text

Physical Activity, Kinesiology, Adapted Physical Activity +10

Comparison of Self-Reported and Device-Based Measured Physical Activity Using Measures of Stability, Reliability, and Validity in Adults and Children

Janis Fiedler, Tobias Eckert, Alexander Burchartz et al. · Sensors · 2021 · 47 citations · Full text

Physical Activity, Kinesiology, Physical Activity Epidemiology +13

Effects of a Collective Family-Based Mobile Health Intervention Called “SMARTFAMILY” on Promoting Physical Activity and Healthy Eating: Protocol for a Randomized Controlled Trial

Kathrin Wunsch, Tobias Eckert, Janis Fiedler et al. · JMIR Research Protocols · 2020 · 37 citations · Full text

The effect of self-confidence on performance in sports: a meta-analysis and narrative review

Darko Jekauc, Janis Fiedler, Kathrin Wunsch et al. · International Review of Sport and Exercise Psychology · 2023 · 28 citations

Self-efficacy Theory, Performance Studies, Sport Injury Prevention +13

A just-in-time adaptive intervention to enhance physical activity in the SMARTFAMILY2.0 trial.

Janis Fiedler, Caroline Seiferth, Tobias Eckert et al. · Sport Exercise and Performance Psychology · 2022 · 20 citations

Physical Activity, Adapted Physical Activity, Exercise +11