Physical Activity Researcher

How to Improve Compliance in Experience Sampling Method (ESM) Data Collection _ Next-Gen Research Techniques

📢 How Can Researchers Improve Compliance in Experience Sampling Studies?High-quality ESM research depends on participant engagement—so how do we keep compliance rates high without overwhelming them?
In this episode, we explore strategies to improve compliance in Experience Sampling Method (ESM) studies, ensuring reliable and high-quality data collection. We discuss the key factors influencing participant motivation, including intrinsic and extrinsic incentives, and how clear communication, well-designed prompts, and user-friendly tools can enhance engagement. We also cover ethical and effective incentive structures, ways to reduce participant burden, and the importance of flexibility in study design. Whether you're conducting research in psychology, health, or behavioral science, these insights will help you optimize your ESM approach for higher compliance and better data integrity.
This content is based on a LinkedIn article from the Next-Gen Research Techniques newsletter. Read the full article here: https://www.linkedin.com/newsletters/next-gen-research-techniques-7173641215651827712/. The voice in this episode is AI-generated.
____________________
This podcast episode is sponsored by Fibion Inc. Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
Learn More About Fibion Devices
Fibion SENS - Collect, store and manage SB and PA data easily and remotely.
Fibion Flash - A versatile customizable tool with HRV and accelerometry capability. 
Fibion Research - SB and PA measurements, analysis, and feedback made easy
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
Fibion G2 – Validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
Fibion Kids - Activity tracking designed for children.
Fibion Vitals - A portable device designed to be worn on the chest that serves as a comprehensive health management tool. Fibion Emfit - Contact free tracking and sleep analysis. 
---
Fibion Sleep Solutions: https://web.fibion.com/sleep-solutions/ Fibion Sedentary Behavior and Physical Activity Solutions: https://web.fibion.com/sedentary-and-physical-activity-solutions/ Fibion Circadian Rythm Solutions: https://web.fibion.com/circadian-rhythm-solutions/ Fibion Biosignal Measurements Solutions: https://web.fibion.com/fibion-biosignals/ ---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 
 

How Posture, Activity, HRV data with AI Are Enhancing Heart Function Research _ Next-Gen Research Techniques

🧠 Can AI and Wearables Transform Heart Function Research?From posture to activity levels, new AI-driven insights reveal how daily movements shape cardiovascular health.
In this episode, we explore how body position, physical activity, and AI-enhanced HRV data are revolutionizing heart function research. Wearable devices now track posture shifts—sitting, standing, lying down—and physical activity levels in real time, allowing researchers to analyze how these factors influence heart rate and autonomic function. Machine learning plays a key role by detecting patterns, predicting recovery trends, and identifying conditions like Postural Orthostatic Tachycardia Syndrome (POTS). Whether it's monitoring athletes' training adaptations or assessing the risks of prolonged sedentary behavior, AI-powered wearables provide continuous, real-world cardiovascular insights like never before.
This content is based on a LinkedIn article from the Next-Gen Research Techniques newsletter. Read the full article here: https://www.linkedin.com/newsletters/next-gen-research-techniques-7173641215651827712/. The voice in this episode is AI-generated.
______________
This podcast episode is sponsored by Fibion Inc. Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
Learn More About Fibion Devices
Fibion SENS - Collect, store and manage SB and PA data easily and remotely.
Fibion Flash - A versatile customizable tool with HRV and accelerometry capability. 
Fibion Research - SB and PA measurements, analysis, and feedback made easy
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
Fibion G2 – Validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
Fibion Kids - Activity tracking designed for children.
Fibion Vitals - A portable device designed to be worn on the chest that serves as a comprehensive health management tool. Fibion Emfit - Contact free tracking and sleep analysis. 
---
Fibion Sleep Solutions: https://web.fibion.com/sleep-solutions/ Fibion Sedentary Behavior and Physical Activity Solutions: https://web.fibion.com/sedentary-and-physical-activity-solutions/ Fibion Circadian Rythm Solutions: https://web.fibion.com/circadian-rhythm-solutions/ Fibion Biosignal Measurements Solutions: https://web.fibion.com/fibion-biosignals/ ---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 
 

Highlights / Intradaily Variability and Interdaily Stability as a Measures of Circadian Rhythm - Dr Christina Reynolds (Pt2)

Christina Reynolds, PhD
Christina Reynolds received her Ph.D. in astrophysics from University College London and a Master's degree in software engineering from Harvard University. She has been a Data Scientist with ORCATECH with a focus on developing algorithms for the analysis of ORCATECH's large and diverse data set. 
Much of her research career has involved developing software algorithms used to fabricate and test the optics for the European Extremely Large Telescope and the IRIS space telescope. At ORCATECH, she focused on designing a wide variety of algorithms for deriving information about life and health patterns from ORCATECH’s sensor data, including characterizing activity and sleep behaviors.
_____________________
This podcast episode is sponsored by Fibion Inc. Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
 
Learn More About Fibion Devices:
Fibion SENS- Collect, store and manage SB and PA data easily and remotely.
Fibion Flash - A versatile customizable tool with HRV and accelerometry capability. 
Fibion Research - SB and PA measurements, analysis, and feedback made easy
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
Fibion G2 – Validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
Read about Fibion Sleep and Fibion Circadian.
Fibion Kids - Activity tracking designed for children.
Fibion Vitals - A portable device designed to be worn on the chest that serves as a comprehensive health management tool. Fibion Emfit - Contact free tracking and sleep analysis. 
Explore Our Solutions:
Fibion Sleep Solutions
Fibion Sedentary Behavior and Physical Activity Solutions
Fibion Circadian Rythm Solutions
Fibion Biosignal Measurements Solutions
Recommended Articles & Guides:
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
Stay Connected:
Follow the podcast on Twitter https://twitter.com/PA_Researcher
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen
Follow Fibion on Twitter https://twitter.com/fibion
Check our YouTube channel: https://www.youtube.com/@PA_Researcher
 

Health Insights with Multi-Biosignal Monitoring and Machine Learning: A New Era in Real-World Research _ Next-Gen Research Techniques

📡 Can Machine Learning Unlock the Full Potential of Wearable Health Data?Multi-biosignal monitoring is revolutionizing research, capturing heart rate variability, ECG, oxygen saturation, and more—now, AI is making sense of it all.
In this episode, we explore how machine learning and multi-biosignal monitoring are transforming health research. By combining heart rate variability (HRV), ECG, respiration, body temperature, and movement data, researchers gain a real-world, continuous view of physiological health. Machine learning enhances this by detecting patterns, predicting health outcomes, and uncovering how different physiological systems interact. From stress monitoring and sleep research to sports science and chronic disease tracking, AI-driven biosignal analysis is opening new frontiers in personalized health insights.
This content is based on a LinkedIn article from the Next-Gen Research Techniques newsletter. Read the full article here: https://www.linkedin.com/newsletters/next-gen-research-techniques-7173641215651827712/. The voice in this episode is AI-generated.
__________________
This podcast episode is sponsored by Fibion Inc. Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
Learn More About Fibion Devices
Fibion SENS - Collect, store and manage SB and PA data easily and remotely.
Fibion Flash - A versatile customizable tool with HRV and accelerometry capability. 
Fibion Research - SB and PA measurements, analysis, and feedback made easy
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
Fibion G2 – Validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
Fibion Kids - Activity tracking designed for children.
Fibion Vitals - A portable device designed to be worn on the chest that serves as a comprehensive health management tool. Fibion Emfit - Contact free tracking and sleep analysis. 
---
Fibion Sleep Solutions: https://web.fibion.com/sleep-solutions/ Fibion Sedentary Behavior and Physical Activity Solutions: https://web.fibion.com/sedentary-and-physical-activity-solutions/ Fibion Circadian Rythm Solutions: https://web.fibion.com/circadian-rhythm-solutions/ Fibion Biosignal Measurements Solutions: https://web.fibion.com/fibion-biosignals/ ---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 
 
 

Future Trends and Advancements in Machine Learning for Physical Activity Research _ Next-Gen Research Techniques

🚀 How Will Machine Learning Shape the Future of Physical Activity Research?From deep learning to real-time feedback, AI is set to transform how we track, analyze, and personalize health insights like never before.
In this episode, we explore the future trends and advancements in machine learning for physical activity research. Emerging technologies like deep learning and transfer learning are improving activity recognition, while real-time data processing is making wearables smarter and more responsive. Advanced methodologies such as multi-modal data integration and personalized health recommendations are driving more precise and individualized insights. Looking ahead, explainable AI and ethical data practices will play a critical role in ensuring transparency and privacy as machine learning continues to evolve in health research.
This content is based on a LinkedIn article from the Next-Gen Research Techniques newsletter. Read the full article here: https://www.linkedin.com/newsletters/next-gen-research-techniques-7173641215651827712/. The voice in this episode is AI-generated.
_______________
This podcast episode is sponsored by Fibion Inc. Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
Learn More About Fibion Devices
Fibion SENS - Collect, store and manage SB and PA data easily and remotely.
Fibion Flash - A versatile customizable tool with HRV and accelerometry capability. 
Fibion Research - SB and PA measurements, analysis, and feedback made easy
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
Fibion G2 – Validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
Fibion Kids - Activity tracking designed for children.
Fibion Vitals - A portable device designed to be worn on the chest that serves as a comprehensive health management tool. Fibion Emfit - Contact free tracking and sleep analysis. 
---
Fibion Sleep Solutions: https://web.fibion.com/sleep-solutions/ Fibion Sedentary Behavior and Physical Activity Solutions: https://web.fibion.com/sedentary-and-physical-activity-solutions/ Fibion Circadian Rythm Solutions: https://web.fibion.com/circadian-rhythm-solutions/ Fibion Biosignal Measurements Solutions: https://web.fibion.com/fibion-biosignals/ ---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 
 
 

Highlights / Why Every Research Team Needs an Astrophysicist! Sleep, Circadian Rhythm, EEG... Dr Christina Reynolds (Pt1)

Christina Reynolds, PhD
Christina Reynolds received her Ph.D. in astrophysics from University College London and a Master's degree in software engineering from Harvard University. She has been a Data Scientist with ORCATECH with a focus on developing algorithms for the analysis of ORCATECH's large and diverse data set. 
Much of her research career has involved developing software algorithms used to fabricate and test the optics for the European Extremely Large Telescope and the IRIS space telescope. At ORCATECH, she focused on designing a wide variety of algorithms for deriving information about life and health patterns from ORCATECH’s sensor data, including characterizing activity and sleep behaviors.
---------------This podcast episode is sponsored by Fibion Inc. Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
 
Learn More About Fibion Devices:
Fibion SENS- Collect, store and manage SB and PA data easily and remotely.
Fibion Flash - A versatile customizable tool with HRV and accelerometry capability. 
Fibion Research - SB and PA measurements, analysis, and feedback made easy
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
Fibion G2 – Validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
Read about Fibion Sleep and Fibion Circadian.
Fibion Kids - Activity tracking designed for children.
Fibion Vitals - A portable device designed to be worn on the chest that serves as a comprehensive health management tool. Fibion Emfit - Contact free tracking and sleep analysis. 
Explore Our Solutions:
Fibion Sleep Solutions
Fibion Sedentary Behavior and Physical Activity Solutions
Fibion Circadian Rythm Solutions
Fibion Biosignal Measurements Solutions
Recommended Articles & Guides:
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
Stay Connected:
Follow the podcast on Twitter https://twitter.com/PA_Researcher
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen
Follow Fibion on Twitter https://twitter.com/fibion
Check our YouTube channel: https://www.youtube.com/@PA_Researcher
 
 
 

Experience Sampling Method (ESM) – Comprehensive Guide to Researchers _ Next-Gen Research Techniques

📊 How Can We Capture Human Experience in Real Time?Traditional surveys rely on memory, but what if we could collect thoughts, emotions, and behaviors as they happen? That’s the power of the Experience Sampling Method (ESM).
In this episode, we dive into the Experience Sampling Method (ESM)—a research technique that captures momentary experiences, offering deeper insights into human behavior. Unlike retrospective surveys prone to memory bias, ESM gathers real-time data through smartphones, apps, and other digital tools. This method helps researchers understand daily life with unmatched accuracy, making it invaluable for psychology, healthcare, and behavioral science. We also explore different ESM approaches, from event-contingent to signal-contingent sampling, and discuss how technology is transforming its applications.
This content is based on a LinkedIn article from the Next-Gen Research Techniques newsletter. Read the full article here: https://www.linkedin.com/newsletters/next-gen-research-techniques-7173641215651827712/. The voice in this episode is AI-generated.
___________
This podcast episode is sponsored by Fibion Inc. Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
Learn More About Fibion Devices
Fibion SENS - Collect, store and manage SB and PA data easily and remotely.
Fibion Flash - A versatile customizable tool with HRV and accelerometry capability. 
Fibion Research - SB and PA measurements, analysis, and feedback made easy
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
Fibion G2 – Validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
Fibion Kids - Activity tracking designed for children.
Fibion Vitals - A portable device designed to be worn on the chest that serves as a comprehensive health management tool. Fibion Emfit - Contact free tracking and sleep analysis. 
---
Fibion Sleep Solutions: https://web.fibion.com/sleep-solutions/ Fibion Sedentary Behavior and Physical Activity Solutions: https://web.fibion.com/sedentary-and-physical-activity-solutions/ Fibion Circadian Rythm Solutions: https://web.fibion.com/circadian-rhythm-solutions/ Fibion Biosignal Measurements Solutions: https://web.fibion.com/fibion-biosignals/ ---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 
 

Comparing Supervised and Unsupervised Learning in Physical Activity Research _ Next-Gen Research Techniques

🚀 Supervised learning predicts outcomes, while unsupervised learning uncovers hidden trends—but what happens when we combine them?Machine learning is transforming physical activity research, but choosing the right approach can make all the difference.
This episode explores the differences between supervised and unsupervised learning in physical activity research, highlighting when to use each method and how they can be combined for more powerful analysis. Supervised learning excels at classifying activities and predicting health outcomes, while unsupervised learning reveals hidden patterns without predefined labels. We also discuss hybrid approaches like semi-supervised learning and reinforcement learning, which offer new possibilities for improving research accuracy and efficiency.
This content is based on a LinkedIn article from the Next-Gen Research Techniques newsletter. Read the full article here: https://www.linkedin.com/newsletters/next-gen-research-techniques-7173641215651827712/. The voice in this episode is AI-generated.
___________
This podcast episode is sponsored by Fibion Inc. Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
Learn More About Fibion Devices
Fibion SENS - Collect, store and manage SB and PA data easily and remotely.
Fibion Flash - A versatile customizable tool with HRV and accelerometry capability. 
Fibion Research - SB and PA measurements, analysis, and feedback made easy
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
Fibion G2 – Validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
Fibion Kids - Activity tracking designed for children.
Fibion Vitals - A portable device designed to be worn on the chest that serves as a comprehensive health management tool. Fibion Emfit - Contact free tracking and sleep analysis. 
---
Fibion Sleep Solutions: https://web.fibion.com/sleep-solutions/ Fibion Sedentary Behavior and Physical Activity Solutions: https://web.fibion.com/sedentary-and-physical-activity-solutions/ Fibion Circadian Rythm Solutions: https://web.fibion.com/circadian-rhythm-solutions/ Fibion Biosignal Measurements Solutions: https://web.fibion.com/fibion-biosignals/ ---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 
 

Highlights / How PA, Sleep and Circadian Rhythm Researches Can Join Forces - Dr Anna Biller (Pt3)

Dr Anna M Biller is a trained psychologist and neuroscientist, and works at the intersection of light, sleep, circadian rhythms and health psychology. She uses light dosimetry, actimetry, sleep diaries and questionnaires to study health and disease in field studies. She also works on big data derived from wearables.
--
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
 

Highlights / Sleep Actigraphy: Why Participants Preferred Thigh over Wrist? Dr Anna Biller (Pt2)

Dr Anna M Biller is a trained psychologist and neuroscientist, and works at the intersection of light, sleep, circadian rhythms and health psychology. She uses light dosimetry, actimetry, sleep diaries and questionnaires to study health and disease in field studies.  She is also working with big data derived from wearables.--
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
 

Highlights / Flexible School Start System for Better Sleep of Teenagers - Dr Anna Biller (Pt1)

Dr Anna M Biller is a trained psychologist and neuroscientist, and works at the intersection of light, sleep, circadian rhythms and health psychology. She uses light dosimetry, actimetry, sleep diaries and questionnaires to study health and disease in field studies. She also works on big data derived from wearables.--
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
 

Fibion Flash ECG Electrode: A Game-Changer for Long-Term Heart Monitoring

How does the Fibion Flash ECG electrode work? What makes it ideal for long-term heart rate variability monitoring? In this episode, Dr. Olli Tikkanen explains how Fibion Flash’s ECG electrodes provide high-quality heart rate and variability data for research applications.
Dr. Tikkanen demonstrates how the device connects to individually packed ECG electrodes, allowing for accurate single-lead ECG measurements when placed along the heart’s electrical axis. He discusses the impressive recording capabilities, including up to 60 hours of ECG recording at 125Hz and 32-bit resolution, as well as 125 days of heart rate variability data storage. The episode also highlights the advantages of ECG electrodes over traditional heart rate belts for long-term monitoring. In addition, he explains how Fibion Flash combines ECG capabilities with a 9-axis motion sensor and temperature tracking, making it a highly versatile tool for researchers.
For those looking for a compact and powerful device for continuous heart rate and motion monitoring, this episode provides a clear overview of Fibion Flash’s benefits. Tune in to discover how this device can enhance physiological research.
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 

Highlights / How to write a book in 5 weeks? Mr Peter Walker (Pt2)

Mr Peter Walker - Sedentary Behavior | New book | Writing a book | Creating an audio book
In this episode we are discussing with Guardian political journalist Peter Walker about his new book (The Miracle Pill – Why a sedentary world is getting it all wrong), journalism, politics and process of writing a book.
“What is the 'miracle pill', the simple lifestyle changes with such enormous health benefits that, if it was turned into a drug, would be the most valuable drug in the world? The answer is movement, and the good news is that it's free, easy and available to everyone.”
___________
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 
 

Why Fibion Flash Outperforms ActiHeart in ECG and HRV Monitoring (Audio from Video)

This is the audio from a video. Watch the video here: Fibion Flash vs. ActiHeart 5: The Best Alternative for Researchers 
 
Looking for a powerful alternative to ActiHeart 5? How does Fibion Flash compare in accuracy, battery life, and versatility? In this episode, Dr. Olli Tikkanen presents Fibion Flash as an advanced research tool, offering superior measurement capabilities for physical activity and physiological monitoring.
Dr. Tikkanen compares Fibion Flash with ActiHeart 5, highlighting key advantages such as higher sampling rates (up to 500Hz vs. 100Hz), a nine-axis motion sensor (including accelerometer, gyroscope, and magnetometer), and extended battery life of up to 37 days. He demonstrates how the device can measure ECG, heart rate, and heart rate variability while being worn on the chest with a heart rate belt or used on the wrist for motion tracking and biomechanical studies. The episode also covers Fibion Flash’s SDK and API, allowing seamless integration into research projects.
For researchers looking for a high-precision, affordable alternative to ActiHeart, this episode provides a detailed breakdown of how Fibion Flash outperforms other options. Tune in to learn how this device can enhance your data collection and analysis.
__________________
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 

Highlights / Environment and Context in PA, Sedentary Behaviour and Sleep Research - Dr Bruno da Costa (Pt 2)

Dr Bruno da Costa has a bachelor's degree in Physical Education at the Federal University of Santa Catarina (2009-2013). While as an undergraduate, he worked as a tutor for exercise physiology, taught swimming lessons, and participated in several research and study groups, with a longer period at the Laboratory of Behavioral Nutrition/UFSC.
He was also trained as a Master in Physical Education at the same University (2015-2017), under the supervision of professor Kelly Silva, where his work focused on the promotion of an active and healthy lifestyle among adolescents. He currently has a PhD (2017-2020), with a focus on understanding changes and determinants of sleep, sedentary behaviors, and physical activity of adolescents which was supervised by Dr. Kelly Silva and Dr. Jean-Philippe.
 
___________
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 
 

How to Wear Fibion Flash: Wrist, Waist, and Chest Options (Audio from Video)

This is the audio from a video. Watch the video here: Fibion Flash: Versatile Wearing Options for Research ApplicationsHow can Fibion Flash be worn for different types of research? What makes it one of the most adaptable sensors for physical activity and physiological monitoring? In this episode, Dr. Olli Tikkanen showcases the multiple wearing options of Fibion Flash, explaining how researchers can customize its use for various applications.
Dr. Tikkanen demonstrates the device’s versatility, including wrist-worn actigraphy, waist-mounted physical activity tracking, and chest placement for ECG and heart rate variability measurements. He explains how researchers can use ECG glue electrodes, heart rate belts, and clothing adapters to enhance data accuracy while maintaining participant comfort. The episode also highlights the device’s full customization options, including adjustable measurement frequencies up to 500Hz, SDK and API integration for real-time data analysis, and the ability to trigger contextual questions based on heart rate thresholds.
For researchers seeking a flexible and cost-effective tool for movement and cardiovascular monitoring, this episode provides valuable insights into Fibion Flash’s capabilities. Tune in to learn how this device can improve data collection and study precision.
________________
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 

Highlights / Spontaneous Ecologization through Everyday Walking? Prof. Sigmund Loland (Pt2) - Meaningful Sport Series

In contemporary physical activity promotion, a quantitative and instrumental approach is the predominant perspective. From this view, physical activity needs to be promoted as a means to prevent various threats to physical and mental health produced by our sedentary lifestyles.
With Professor Sigmund Loland, we explore alternative framings that could help us imagine human movement, including mundane activities such as walking to work, in a different way. What if these activities, in addition to their well-documented health benefits, could help us develop a deeper sense of environmental interconnectedness, and the disposition to live and act in more sustainable ways?
Our conversation draws on Prof. Loland's recent article The poetics of everyday movement: Human movement ecology and urban walking.
Sigmund Loland is a professor of sport philosophy and ethics at the Norwegian School of Sport Sciences (NIH), Oslo. He has published extensively in the area of sport philosophy and ethics, including questions about meaning in movement and ecological perspectives on sport.
___________
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 
 

Accelerometers, Gyroscopes, and Magnetometers: How Fibion Flash Works (Audio from Video)

This is the audio from a video. Watch the video here: Exploring Fibion Flash Features: Accelerometer, Gyroscope, and More - Dr. Olli TikkanenLooking for a compact, versatile research tool for movement and physiological monitoring? How can Fibion Flash enhance your studies? In this episode, Dr. Olli Tikkanen presents the features of Fibion Flash, a small yet powerful sensor designed for research applications in physical activity, biomechanics, and health science.
Dr. Tikkanen demonstrates how the device can be worn in different positions—on the wrist, chest, or other body locations—allowing researchers to measure acceleration, angular velocity, magnetic field changes, ECG, heart rate, and temperature. He explains the benefits of adjustable sampling rates, data logging capabilities, and easy battery replacement, making Fibion Flash a practical choice for long-term and high-frequency studies. The episode also highlights the built-in SDK and API, enabling seamless integration with data analysis systems.
For researchers seeking an adaptable and reliable tool, this episode provides valuable insights into how Fibion Flash can improve data collection and analysis. Tune in to learn how this device can support diverse research projects.
________________
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 

Highlights / Combining Self-report with Device-based Measurements | Beacons and GPS for Context of PA - Dr Bronwyn Clark (Pt1)

Dr Bronwyn Clark is an epidemiologist specializing in the field of measurement of physical activity and sedentary behavior. She is currently working at the School of Public Health, The University of Queensland and holds a NHMRC Early Career Fellowship.
Dr Clark is interested in all aspects of measurement including self-reports and device-based methods, particularly for adult populations. She is currently working on projects to develop self-report measures of accumulation of sitting time and to use device-based measures to determine the context of sedentary and active time.
She has a particular interest in workplace health behavior but also works with clinical and broader adult populations. She is currently a Vice President of the International Society for Measurement of Physical Behavior.'
___________
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 
 

Endurance vs. Power Athletes: How Training Affects Performance - Dr. Daniel Boullosa (Pt3)

Why do endurance athletes perform better after exhaustion, while power athletes decline? How does muscle coordination impact warm-ups and performance? In this episode, Dr. Daniel Boullosa and Dr. Olli Tikkanen dive deep into the science behind exercise physiology, muscle activation, and evolutionary adaptations in sports performance.
Dr. Boullosa shares findings from his studies on how endurance-trained and strength-trained athletes respond differently to high-intensity squats and prolonged running. They discuss the role of warm-ups in improving neuromuscular activation and how whole-body exercises impact metabolic efficiency. The conversation also explores the evolutionary significance of fatigue, explaining how it serves as a protective mechanism to maintain homeostasis and regulate energy expenditure. The episode concludes with insights into personalized training load management and injury risk in elite sports, particularly in high-demand schedules like professional soccer.
This episode is packed with valuable information for sports scientists, coaches, and athletes who want to optimize training and recovery. Learn how different physiological responses shape performance and how evolutionary insights can guide smarter training decisions.
________________
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher 

How Fibion Flash Tracks Heart Rate Variability at High Resolution

How does Fibion Flash measure ECG and heart rate variability? What makes it a powerful tool for researchers? In this episode, Dr. Olli Tikkanen explains the ECG and heart rate monitoring features of the Fibion Flash sensor, highlighting its versatility for physiological research.
Dr. Tikkanen demonstrates how the device captures real-time ECG signals using a heart rate belt or individually packed electrodes. He explains how heart rate variability can be monitored at different sampling rates, from 13Hz up to over 500Hz, providing flexibility for various research applications. The episode also covers how the sensor can be worn on different parts of the body, making it adaptable for both movement and cardiovascular measurements. Additionally, Dr. Tikkanen introduces Fibion’s SDK and API, which allow researchers to streamline data acquisition and analysis for custom projects.
For scientists and researchers interested in advanced physiological monitoring, this episode offers a clear overview of how Fibion Flash can support high-precision data collection. Learn how this innovative device can enhance research in health, fitness, and sports science.
___________________
This podcast episode is sponsored by Fibion Inc. | Better Sleep, Sedentary Behavior and Physical Activity Research with Less Hassle
---
Collect, store and manage SB and PA data easily and remotely - Discover ground-breaking Fibion SENS
---
Learn more about Fibion Flash - a versatile customizable tool with HRV and accelerometry capability. 
---
SB and PA measurements, analysis, and feedback made easy. Learn more about Fibion Research.
---
Fibion Helix – Ideal for large scale studies. Scalable and affordable with patented precision.
---
Fibion G2 – validated data on sitting, standing, activity types, energy expenditure, with participant friendly reports.  
---
Learn more about Fibion Sleep and Fibion Circadian Rhythm Solutions.
---
Fibion Kids - Activity tracking designed for children.
---
Explore our Wearables, Experience sampling method (ESM), Sleep, Heart rate variability (HRV), Sedentary Behavior and Physical Activity article collections for insights on related articles.
---
Refer to our article "Physical Activity and Sedentary Behavior Measurements" for an exploration of active and sedentary lifestyle assessment methods.
---
Learn about actigraphy in our guide: Exploring Actigraphy in Scientific Research: A Comprehensive Guide.
---
Gain foundational ESM insights with "Introduction to Experience Sampling Method (ESM)" for a comprehensive overview.
---
Explore accelerometer use in health research with our article "Measuring Physical Activity and Sedentary Behavior with Accelerometers ".
---
For an introduction to the fundamental aspects of HRV, consider revisiting our Ultimate Guide to Heart Rate Variability.
---
Follow the podcast on Twitter https://twitter.com/PA_Researcher 
Follow host Dr Olli Tikkanen on Twitter https://twitter.com/ollitikkanen 
Follow Fibion on Twitter https://twitter.com/fibion 
Check our YouTube channel: https://www.youtube.com/@PA_Researcher