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Dr Bronwyn Clark
Dr

Bronwyn Clark

Email: 
Phone: 
+61 7 334 69710

Overview

Background

Bronwyn Clark is an epidemiologist specialising in the field of measurement of physical activity and sedentary behaviour. She is currently working as a Senior Research Fellow at the School of Human Movement and Nutrition Sciences, The University of Queensland funded by UQ Amplify following completion of her National Health and Medical Research Council of Australia Fellowship. Dr Clark is an internationally recognised expert in the measurement of physical behaviour using both self-report and objective methods including newer combined methods such triggered ecological momentary assessment and the use of mmWave technology. She has a particular interest in workplace health behaviour but also works with clinical and broader adult populations. Dr Clark was President of International Society for the Measurement of Physical Behaviour from 2020-2022 and continues on the Board as past-president of the society.

Availability

Dr Bronwyn Clark is:
Available for supervision

Qualifications

  • Bachelor of Speech Pathology, The University of Queensland
  • Masters (Coursework) of Public Health, The University of Queensland
  • Doctor of Philosophy, The University of Queensland

Research impacts

Dr Clark's research into measuring sedentary behaviour has had broad national and international impact. Measures she developed on domain specific sitting were included for the first time in the 2011/12 Australian Diabetes, Obesity, and Lifestyle study (administered to 6182 people) and have been used in many international settings (Chile, Japan, USA, Malaysia). Additional ground-breaking innovations include developing measures of how sitting time is accumulated which have been taken up in workplace programs through the BeUpstanding program, (implemented in over 800 organisations across Australia). Her recent work has harnessed technological advances to identify context of sedentary and active behaviour resulting from collaborations across the fields of health, psychology, engineering and data science.

Dr Clark’s international leadership in the field of behaviour measurement resulted in her election as President of the International Society for the Measurement of Physical Behaviour in 2020. She regularly delivers industry talks and has been asked to provide input into governmental strategy at the Healthy Queenslanders - Health and Wellbeing through physical activity consultation with Queensland Department of Housing and Public Works.

Works

Search Professor Bronwyn Clark’s works on UQ eSpace

65 works between 2007 and 2025

1 - 20 of 65 works

Featured

2021

Journal Article

Alternatives for measuring sitting accumulation in workplace surveys

Clark, Bronwyn K., Stephens, Samantha K., Goode, Ana D., Healy, Genevieve N. and Winkler, Elisabeth A.H. (2021). Alternatives for measuring sitting accumulation in workplace surveys. Journal of Occupational and Environmental Medicine, 63 (12), e853-e860. doi: 10.1097/jom.0000000000002387

Alternatives for measuring sitting accumulation in workplace surveys

Featured

2018

Journal Article

Using bluetooth proximity sensing to determine where office workers spend time at work

Clark, Bronwyn K., Winkler, Elisabeth A, Brakenridge, Charlotte L., Trost, Stewart G. and Healy, Genevieve N. (2018). Using bluetooth proximity sensing to determine where office workers spend time at work. PLoS One, 13 (3) e0193971, e0193971. doi: 10.1371/journal.pone.0193971

Using bluetooth proximity sensing to determine where office workers spend time at work

Featured

2015

Journal Article

Validity of a multi-context sitting questionnaire across demographically diverse population groups: AusDiab3

Clark, Bronwyn K., Lynch, Brigid M., Winkler, Elisabeth A. H., Gardiner, Paul A., Healy, Genevieve N., Dunstan, David W. and Owen, Neville (2015). Validity of a multi-context sitting questionnaire across demographically diverse population groups: AusDiab3. International Journal of Behavioral Nutrition and Physical Activity, 12 (148) 148, 148. doi: 10.1186/s12966-015-0309-y

Validity of a multi-context sitting questionnaire across demographically diverse population groups: AusDiab3

Featured

2013

Journal Article

Adults' past-day recall of sedentary time: reliability, validity and responsiveness

Clark, Bronwyn K., Winkler, Elisabeth, Healy, Genevieve N., Gardiner, Paul G., Dunstan, David W., Owen, Neville and Reeves, Marina M. (2013). Adults' past-day recall of sedentary time: reliability, validity and responsiveness. Medicine and Science in Sports and Exercise, 45 (6), 1198-1207. doi: 10.1249/MSS.0b013e3182837f57

Adults' past-day recall of sedentary time: reliability, validity and responsiveness

Featured

2011

Journal Article

Measurement of adults' sedentary time in population-based studies

Healy, Genevieve N., Clark, Bronwyn K., Winkler, Elisabeth A. H., Gardiner, Paul A., Brown, Wendy J. and Matthews, Charles E. (2011). Measurement of adults' sedentary time in population-based studies. American Journal of Preventive Medicine, 41 (2), 216-227. doi: 10.1016/j.amepre.2011.05.005

Measurement of adults' sedentary time in population-based studies

2025

Journal Article

Development, validation, acceptability and usability of a device-based system to measure sit-stand desk usage

Healy, Genevieve N., Melendez-Calderon, Alejandro, Kaab, Sami, Bongers, Noah, Heseltine, Katherine A., Yue, Chan Hi, Thomas, George and Clark, Bronwyn K. (2025). Development, validation, acceptability and usability of a device-based system to measure sit-stand desk usage. Applied Ergonomics, 126 104490, 104490. doi: 10.1016/j.apergo.2025.104490

Development, validation, acceptability and usability of a device-based system to measure sit-stand desk usage

2025

Journal Article

Improving cardiometabolic risk factors in Aboriginal and Torres Strait Islander people in northeast Arnhem Land: single arm trial of a co-designed dietary and lifestyle program

Dissanayake, Hasthi UW, Guruwiwi, George, Dhurrkay, J., Tynan, Josh C, Braat, Sabine, Harrap, Benjamin, Trudgen, Tim, Hanieh, Sarah, Clark, Bronwyn, Spencer, Michaela, Christie, Michael, Tonkin, Emma, Armstrong, Emily, Harrison, Leonard C, Wentworth, John M, Brimblecombe, Julie K and Biggs, Beverley-Ann (2025). Improving cardiometabolic risk factors in Aboriginal and Torres Strait Islander people in northeast Arnhem Land: single arm trial of a co-designed dietary and lifestyle program. Medical Journal of Australia, 222 (4), 183-190. doi: 10.5694/mja2.52593

Improving cardiometabolic risk factors in Aboriginal and Torres Strait Islander people in northeast Arnhem Land: single arm trial of a co-designed dietary and lifestyle program

2024

Journal Article

Device-based measurement of office-based physical activity and sedentary time: a systematic review

Bongers, Noah, Healy, Genevieve N., Thomas, George and Clark, Bronwyn K. (2024). Device-based measurement of office-based physical activity and sedentary time: a systematic review. Journal for the Measurement of Physical Behaviour, 7 (1). doi: 10.1123/jmpb.2024-0011

Device-based measurement of office-based physical activity and sedentary time: a systematic review

2024

Journal Article

Correction to: Temporal features of sitting, standing and stepping changes in a cluster-randomised controlled trial of a workplace sitting-reduction intervention

Stephens, Samantha K., Winkler, Elisabeth A. H., Eakin, Elizabeth G., Clark, Bronwyn K., Owen, Neville, Moodie, Marj, La Montagne, Anthony D., Dunstan, David W. and Healy, Genevieve N. (2024). Correction to: Temporal features of sitting, standing and stepping changes in a cluster-randomised controlled trial of a workplace sitting-reduction intervention. International Journal of Behavioral Nutrition and Physical Activity, 21 (1) 65. doi: 10.1186/s12966-024-01611-9

Correction to: Temporal features of sitting, standing and stepping changes in a cluster-randomised controlled trial of a workplace sitting-reduction intervention

2024

Journal Article

Exploring the administration of intravenous antibiotics and fluids via portable intravenous pump versus intravenous pump and pole to improve mobility in patients diagnosed with cancer (The ACTIVE Trial): A randomized controlled trial protocol

Matthews, Robyn, Russell, Emily, Wessling, Claire, Sandler, Carolina, Eastgate, Melissa, Hajkowicz, Krispin, Pavey, Toby, Clark, Bronwyn K., Scanlon, Brighid and Gavan, Nicole C. (2024). Exploring the administration of intravenous antibiotics and fluids via portable intravenous pump versus intravenous pump and pole to improve mobility in patients diagnosed with cancer (The ACTIVE Trial): A randomized controlled trial protocol. Vascular Access Journal of the Canadian Vascular Access Association, 18 (2), 44-58. doi: 10.5737/va.v18.i2.44

Exploring the administration of intravenous antibiotics and fluids via portable intravenous pump versus intravenous pump and pole to improve mobility in patients diagnosed with cancer (The ACTIVE Trial): A randomized controlled trial protocol

2022

Journal Article

The Importance of Research on Occupational Sedentary Behaviour and Activity Right Now

Clark, Bronwyn K., Brakenridge, Charlotte L. and Healy, Genevieve N. (2022). The Importance of Research on Occupational Sedentary Behaviour and Activity Right Now. International Journal of Environmental Research and Public Health, 19 (23) 15816, 15816. doi: 10.3390/ijerph192315816

The Importance of Research on Occupational Sedentary Behaviour and Activity Right Now

2022

Journal Article

A Physical Behaviour Partnership From Heaven: The Prospective Physical Activity, Sitting, and Sleep Consortium and the International Society for the Measurement of Physical Behaviour

Stamatakis, Emmanuel, Clark, Bronwyn K., Ahmadi, Matthew N., Blodgett, Joanna M., Granat, Malcolm H., Donnelly, Alan, Atkin, Andrew J., Tsai, Li-Tang, Mielke, Gregore I., Pulsford, Richard M., Gupta, Nidhi, Crawley, Patrick, Stevens, Matthew, Johansson, Peter, Brocklebank, Laura, Sherar, Lauren B., Rangul, Vegar, Holtermann, Andreas, Hamer, Mark and Koster, Annemarie (2022). A Physical Behaviour Partnership From Heaven: The Prospective Physical Activity, Sitting, and Sleep Consortium and the International Society for the Measurement of Physical Behaviour. Journal for the Measurement of Physical Behaviour, 5 (3), 129-131. doi: 10.1123/jmpb.2022-0027

A Physical Behaviour Partnership From Heaven: The Prospective Physical Activity, Sitting, and Sleep Consortium and the International Society for the Measurement of Physical Behaviour

2021

Journal Article

Physical activity and sitting time in occupational groups from Papua New Guinea

Clark, Bronwyn K., Karthikeyan, Priya, Barnabas, Emily and Gilson, Nicholas D. (2021). Physical activity and sitting time in occupational groups from Papua New Guinea. International Archives of Occupational and Environmental Health, 95 (3), 621-628. doi: 10.1007/s00420-021-01796-7

Physical activity and sitting time in occupational groups from Papua New Guinea

2021

Journal Article

Drivers of productivity: being physically active increases yet sedentary bouts and lack of sleep decrease work ability

Giurgiu, Marco, Nissen, Rebecca, Müller, Gerhard, Ebner-Priemer, Ulrich W., Reichert, Markus and Clark, Bronwyn (2021). Drivers of productivity: being physically active increases yet sedentary bouts and lack of sleep decrease work ability. Scandinavian Journal of Medicine and Science in Sports, 31 (10), 1921-1931. doi: 10.1111/sms.14005

Drivers of productivity: being physically active increases yet sedentary bouts and lack of sleep decrease work ability

2021

Journal Article

Comparison of three algorithms using thigh-worn accelerometers for classifying sitting, standing, and stepping in free-living office workers

Clark, Bronwyn, Winker, Elisabeth, Ahmadi, Matthew and Trost, Stewart (2021). Comparison of three algorithms using thigh-worn accelerometers for classifying sitting, standing, and stepping in free-living office workers. Journal for the Measurement of Physical Behaviour, 4 (1), 89-95. doi: 10.1123/jmpb.2020-0019

Comparison of three algorithms using thigh-worn accelerometers for classifying sitting, standing, and stepping in free-living office workers

2020

Journal Article

Sitting at work & waist circumference—A cross-sectional study of Australian workers

Sugiyama, Takemi, Hadgraft, Nyssa, Clark, Bronwyn K., Dunstan, David W. and Owen, Neville (2020). Sitting at work & waist circumference—A cross-sectional study of Australian workers. Preventive Medicine, 141 106243, 106243. doi: 10.1016/j.ypmed.2020.106243

Sitting at work & waist circumference—A cross-sectional study of Australian workers

2020

Journal Article

Office spatial design attributes, sitting, and face-to-face interactions: systematic review and research agenda

Sugiyama, Takemi, Hadgraft, Nyssa, Clark, Bronwyn K., Dunstan, David W., Chevez, Agustin, Healy, Genevieve N., Cerin, Ester, LaMontagne, Anthony D., Shibata, Ai, Oka, Koichiro and Owen, Neville (2020). Office spatial design attributes, sitting, and face-to-face interactions: systematic review and research agenda. Building and Environment, 187 107426, 107426. doi: 10.1016/j.buildenv.2020.107426

Office spatial design attributes, sitting, and face-to-face interactions: systematic review and research agenda

2020

Journal Article

Validity of the past-day adults' sedentary time questionnaire in a cardiac rehabilitation population

Freene, Nicole, McManus, Margaret, Mair, Tarryn, Tan, Ren, Clark, Bronwyn and Davey, Rachel (2020). Validity of the past-day adults' sedentary time questionnaire in a cardiac rehabilitation population. Journal of Cardiopulmonary Rehabilitation and Prevention, 40 (5), 325-329. doi: 10.1097/HCR.0000000000000488

Validity of the past-day adults' sedentary time questionnaire in a cardiac rehabilitation population

2020

Journal Article

Supporting workers to sit less and move more through the web-based beupstanding program: protocol for a single-arm, repeated measures implementation study

Healy, Genevieve, Goode, Ana D., Abbott, Alison, Burzic, Jennifer, Clark, Bronwyn K., Dunstan, David W., Eakin, Elizabeth G., Frith, Matthew, Gilson, Nicholas D., Gao, Lan, Gunning, Lynn, Jetann, Jodie, LaMontagne, Anthony D., Lawler, Sheleigh P., Moodie, Marj, Nguyen, Phuong, Owen, Neville, Straker, Leon, Timmins, Perri, Ulyate, Lisa and Winkler, Elisabeth A. H. (2020). Supporting workers to sit less and move more through the web-based beupstanding program: protocol for a single-arm, repeated measures implementation study. JMIR Research Protocols , 9 (5) e15756, e15756. doi: 10.2196/15756

Supporting workers to sit less and move more through the web-based beupstanding program: protocol for a single-arm, repeated measures implementation study

2019

Journal Article

Controversies in the science of sedentary behaviour and health: insights, perspectives and future directions from the 2018 Queensland Sedentary Behaviour Think Tank

Biddle, Stuart J. H., Bennie, Jason A., De Cocker, Katrien, Dunstan, David, Gardiner, Paul A., Healy, Genevieve N., Lynch, Brigid, Owen, Neville, Brakenridge, Charlotte, Brown, Wendy, Buman, Matthew, Clark, Bronwyn, Dohrn, Ing-Mari, Duncan, Mitch, Gilson, Nicholas, Kolbe-Alexander, Tracy, Pavey, Toby, Reid, Natasha, Vandelanotte, Corneel, Vergeer, Ineke and Vincent, Grace E. (2019). Controversies in the science of sedentary behaviour and health: insights, perspectives and future directions from the 2018 Queensland Sedentary Behaviour Think Tank. International Journal of Environmental Research and Public Health, 16 (23) 4762, 4762. doi: 10.3390/ijerph16234762

Controversies in the science of sedentary behaviour and health: insights, perspectives and future directions from the 2018 Queensland Sedentary Behaviour Think Tank

Funding

Past funding

  • 2020 - 2024
    Evaluation of a community-led nutrition and lifestyle program for weight loss and metabolic health: a randomised controlled trial. (NHMRC TCR Grant led by University of Melbourne)
    University of Melbourne
    Open grant
  • 2016 - 2023
    Sitting, Standing and Moving: Evaluating the impact of health enhancing initiatives
    NHMRC Early Career Fellowships
    Open grant
  • 2016 - 2017
    Using technology to inform the next generation of interventions to reduce workplace sitting
    UQ Early Career Researcher
    Open grant

Supervision

Availability

Dr Bronwyn Clark is:
Available for supervision

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Media

Enquiries

For media enquiries about Dr Bronwyn Clark's areas of expertise, story ideas and help finding experts, contact our Media team:

communications@uq.edu.au