Chair rise transfer detection and analysis using a pendant sensor: An algorithm for fall risk assessment in older people. - Wei Zhang 091; G. Ruben H. Regterschot; Fabian Wahle; Hilde Geraedts; Heribert Baldus; Wiebren Zijlstra (EMBC, 2014)

Recommendations for Standardizing Validation Procedures Assessing Physical Activity of Older Persons by Monitoring Body Postures and Movements. - Ulrich Lindemann; Wiebren Zijlstra; Kamiar Aminian; Sebastien F. M. Chastin; Eling D. de Bruin; Jorunn L. Helbostad; Johannes B. J. Bussmann (Sensors, 2014)

Test-Retest Reliability of a Pendant-Worn Sensor Device in Measuring Chair Rise Performance in Older Persons. - Wei Zhang 091; G. Ruben H. Regterschot; Hana Schaabova; Heribert Baldus; Wiebren Zijlstra (Sensors, 2014)

Inertial Sensor Based Analysis of Lie-to-Stand Transfers in Younger and Older Adults. - Lars Schwickert; Ronald Boos; Jochen Klenk; Alan Bourke; Clemens Becker; Wiebren Zijlstra (Sensors, 2016)

Chair Rise Peak Power in Daily Life Measured With a Pendant Sensor Associates With Mobility, Limitation in Activities, and Frailty in Old People. - Wei Zhang 091; G. Ruben H. Regterschot; Hilde Geraedts; Heribert Baldus; Wiebren Zijlstra (IEEE J. Biomed. Health Informatics, 2017)

Assessing Older Adults' Daily Mobility: A Comparison of GPS-Derived and Self-Reported Mobility Indicators. - Michelle Pasquale Fillekes; Eun-Kyeong Kim; Rieke Trumpf; Wiebren Zijlstra; Eleftheria Giannouli; Robert Weibel (Sensors, 2019)

Quantifying Habitual Physical Activity and Sedentariness in Older Adults - Different Outcomes of Two Simultaneously Body-Worn Motion Sensor Approaches and a Self-Estimation. - Rieke Trumpf; Wiebren Zijlstra; Peter Haussermann; Tim Fleiner (Sensors, 2020)

Quantifying Circadian Aspects of Mobility-Related Behavior in Older Adults by Body-Worn Sensors - An "Active Period Analysis". - Tim Fleiner; Rieke Trumpf; Anna Hollinger; Peter Haussermann; Wiebren Zijlstra (Sensors, 2021)