Concepedia

Author

Tiara Ratz

Constructor UniversityORCID

Also Known As

Ratz, Tiara, T. Ratz, TIARA RATZ, Tiara Ratz

35

Publications

339

Citations

11

H-Index

11

Concepts

All Affiliations

Constructor UniversityHeinrich Heine University DüsseldorfLeibniz Institute for Prevention Research and Epidemiology - BIPSOldenburger Institut für InformatikChemnitz University of Technology
TR

About

Tiara Ratz is an author at Constructor University specializing in prenatal care, pregnancy, and maternal-fetal medicine.

Top Concepts

#ConceptH-IndexPublicationsCitations

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Public Health

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Social Sciences

1

1

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Kinesiology

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Emotion

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Psychophysiology

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Tiara Ratz

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8

Publications

236

Citations

8

H-Index

YearCitations

Physical Activity, Loneliness, and Meaning of Friendship in Young Individuals – A Mixed-Methods Investigation Prior to and During the COVID-19 Pandemic With Three Cross-Sectional Studies

Sonia Lippke, Marie Annika Fischer, Tiara Ratz

Frontiers in Psychology

2021

75

Disease Severity in Never Smokers, Ex‐Smokers, and Current Smokers With Axial Spondyloarthritis: Results From the Scotland Registry for Ankylosing Spondylitis

Gareth T. Jones, Tiara Ratz, Linda E. Dean,

Arthritis Care & Research

2016

36

Web-Based Versus Print-Based Physical Activity Intervention for Community-Dwelling Older Adults: Crossover Randomized Trial

Claudia R. Pischke, Claudia Voelcker‐Rehage, Tiara Ratz,

JMIR mhealth and uhealth

2021

32

Effects of Two Web‐Based Interventions and Mediating Mechanisms on Stage of Change Regarding Physical Activity in Older Adults

Tiara Ratz, Sonia Lippke, Saskia Muellmann,

Applied Psychology Health and Well-Being

2019

27

Changes in Heart Rate, Heart Rate Variability, Breathing Rate, and Skin Temperature throughout Pregnancy and the Impact of Emotions—A Longitudinal Evaluation Using a Sensor Bracelet

Adrian Singer, Tiara Ratz, Martina Rothenbühler,

Sensors

2023

21

Implementation and Effects of Information Technology-Based and Print-Based Interventions to Promote Physical Activity Among Community-Dwelling Older Adults: Protocol for a Randomized Crossover Trial

Claudia R. Pischke, Claudia Voelcker‐Rehage, Manuela Peters,

JMIR Research Protocols

2020

17

Impact of Activity Tracker Usage in Combination with a Physical Activity Intervention on Physical and Cognitive Parameters in Healthy Adults Aged 60+: A Randomized Controlled Trial

Tina Auerswald, Anna Hendker, Tiara Ratz,

International Journal of Environmental Research and Public Health

2022

15

Health-related lifestyle and dropout from a web-based physical activity intervention trial in older adults: A latent profile analysis.

Tiara Ratz, Claudia Voelcker‐Rehage, Claudia R. Pischke,

Health Psychology

2021

13

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