Alasdair Dempsey's Avatar

Alasdair Dempsey

@ardempsey.bsky.social

Associate Professor in Biomechanics and Sport and Exercise Science at Murdoch University. My research focuses on sports injury prevention

71 Followers  |  121 Following  |  28 Posts  |  Joined: 04.03.2024  |  2.1164

Latest posts by ardempsey.bsky.social on Bluesky

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Go West Coast Fever

20.07.2025 06:08 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
A hand written sign saying "recording in progress"

A hand written sign saying "recording in progress"

My intrusive academic thought is to knock on a colleague's door every time any of them put up this sign. Particularly about 30min in...

16.07.2025 07:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

What is also neglected is that at some point we should be asking students to do it face to face and when they have used ChatGPT though the degree they cant do it

01.07.2025 10:33 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The number of students on Youth Allowance has dropped significantly Analysis of data from the Department of Social Services shows a sharp decline in the number of students who receive support to study.

I really see this working at a uni that attracts students who should be on Youth Allowance - yet the number of students who are is tiny.

My generation (uni early 2000s) and older look back fondly on uni days but I am not sure this generation will

www.abc.net.au/news/2025-07...

01.07.2025 01:48 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Knife crime is common but difficult to investigate. Robots can help Using robots to simulate stabbings can enhance forensic accuracy – and the pursuit of justice.

Knife crime is common but difficult to investigate. Robots can help
theconversation.com/knife-crime-...

29.05.2025 01:40 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Overview of Sharp Force Damage: Key Factors, Analytical Approaches, Reconstruction Methods, and Future Directions for Standardization in Forensic Investigations Can stabbing machines and robotic arms enhance stabbing simulations? This paper reviews factors affecting sharp force damage, focusing on textiles and comparing manual versus mechanical simulations, ...

New paper led by Stevie Ziogos at Murdoch University

Overview of Sharp Force Damage: Key Factors, Analytical Approaches, Reconstruction Methods, and Future Directions for Standardization in Forensic Investigations

wires.onlinelibrary.wiley.com/doi/10.1002/...

28.05.2025 08:42 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Week one of semester - where every staff members primary job is directing freshers around campus

27.02.2025 00:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Congratulations to Priyankara Manoj Rajakaruna on a grat completion seminar today

18.02.2025 08:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Frontiers | BLOOD FLOW RESTRICTED WALKING: DOES THE HYPOXIC ENVIRONMENT COMPROMISE WALKING TECHNIQUE? Article Type: Opinion IntroductionImplementing blood flow restriction (BFR) during walking is gaining momentum, with a benefit of this approach being reduced absolute external tra...

BLOOD FLOW RESTRICTED WALKING: DOES THE HYPOXIC ENVIRONMENT COMPROMISE WALKING TECHNIQUE?

Frontiers in Sports Active Living

www.frontiersin.org/journals/spo...

31.12.2024 16:04 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Probably the technical journals. To often in multidisciplinary journals the WOW factor can get a paper up, particularly if it is reviewed by individuals without the real technical knowledge.

06.12.2024 13:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Depends on if you publish in a technical vs multidisciplinary jounal...

06.12.2024 12:59 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Today I learnt my kids have spent the last couple of weeks of term 4 playing Just Dance

Do you think I can do that in my classes? Surely there is a motor contol or biomechanics link there

06.12.2024 00:02 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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University of Canberra vice-chancellor resigns, citing 'lost confidence in council' University of Canberra interim vice-chancellor Stephen Parker, who was brought on in September to prepare a 2025 budget addressing the university's difficult financial position, has resigned from the ...

Good to see someone else has taken Murdoch's record

www.abc.net.au/news/2024-12...

02.12.2024 14:27 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

A pretty big academic flex has got to be respected enough you can graph some data excel and just post it and other academics lap it up

28.11.2024 12:59 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Attending the Murdoch University School of Allied Health Practicum Supervisor Recognition evening

27.11.2024 10:02 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This story (perhaps other than the growth) could unfortunately be written about almost every sport in the country that has a professional or elite pathway

27.11.2024 04:58 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Blood flow restricted walking alters gait kinematics This study investigated the impact of blood flow restriction (BFR) during treadmill walking on gait kinematics. Twenty-one participants completed one familiarisation and four experimental sessions, i....

Blood flow restricted walking alters gait kinematics

doi.org/10.1080/1746...

21.11.2024 05:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Redirecting

Exercise-based injury prevention for community-level adolescent cricket pace bowlers: a cluster-randomised controlled trial

dx.doi.org/10.1016/j.js...

21.11.2024 05:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Injury Prevention Strategies for Adolescent Cricket Pace Bowlers - Sports Medicine Adolescent cricket pace bowlers are prone to non-contact shoulder, low back and lower-limb injuries. Exercise-based injury prevention programmes (IPPs) are effective for reducing non-contact injuries ...

Injury prevention strategies for adolescent cricket pace bowlers

dx.doi.org/10.1007/s402...

21.11.2024 05:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Risk Factors for Non-Contact Injury in Adolescent Cricket Pace Bowlers: A Systematic Review - Sports Medicine Background Adolescent cricket pace bowlers are prone to injury. Recognising the risk factors for non-contact injury in this population will aid future injury prevention strategies. Objective To identi...

Risk factors for non-contact injury in adolescent cricket pace bowlers: A systematic review

dx.doi.org/10.1007/s402...

21.11.2024 05:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Comparing the Effectiveness of a Short-Term Vertical Jump... : The Journal of Strength & Conditioning Research wer to sport-specific tasks is a key objective in the preparation of athletes involved in team-based sports. The purpose of this study was to compare changes in center of mass (COM) neuromuscular powe...

Comparing the effectiveness of a short-term vertical jump versus weightlifting program on athletic power development.

dx.doi.org/10.1519/JSC....

21.11.2024 05:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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The relationship between patellofemoral and tibiofemoral morphology and gait biomechanics following arthroscopic partial medial meniscectomy - Knee Surgery, Sports Traumatology, Arthroscopy Purpose To examine the relationship between tibiofemoral and patellofemoral joint articular cartilage and subchondral bone in the medial and gait biomechanics following partial medial meniscectomy. Me...

The relationship between patellofemoral and tibiofemoral morphology and gait biomechanics following arthroscopic partial medial meniscectomy

dx.doi.org/10.1007/s001...

21.11.2024 05:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Sage Journals: Discover world-class research Subscription and open access journals from Sage, the world's leading independent academic publisher.

Changing sidestep cutting technique reduces knee valgus loading

dx.doi.org/10.1177/0363...

21.11.2024 05:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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The Effect of Technique Change on Knee Loads during... : Medicine & Science in Sports & Exercise and track the trajectories of markers on 15 healthy males performing sidestep cutting tasks using their normal technique and nine different imposed techniques. A kinematic and inverse dynamic model wa...

The effect of technique change on knee loads during sidestep cutting

dx.doi.org/10.1249/mss....

21.11.2024 05:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Time for a bit of an introduction.

I am an Associate Professor at Murdoch University in the School of Allied Health. I mostly research sports injury prevention and look after learning and teaching for the school as the Associate Dean.

Here's a quick supercut of my research greatest hits

21.11.2024 05:38 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Continuous blood flow restriction during repeated‐sprint exercise increases peripheral but not systemic physiological and perceptual demands This study examined the impact of continuous blood flow restriction (BFR) during repeated-sprint exercise (RSE) on acute performance, peripheral, systemic physiological, and perceptual responses. In ...

Continuous blood flow restriction during repeated-sprint exercise increases peripheral but not systemic physiological and perceptual demands

doi.org/10.1002/ejsc...

21.11.2024 05:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Prescribing Blood Flow Restricted Exercise: Limb Composition Influences the Pressure Required to Create Arterial Occlusion Context: As blood flow restriction gains popularity across different populations (eg, young and older adults) and settings (eg, clinical and sports rehabilitation), the accuracy of blood flow restrict...

Latest paper

Prescribing Blood Flow Restricted Exercise: Limb Composition Influences the Pressure Required to Create Arterial Occlusion

Journal of Sport Rehabilitation

doi.org/10.1123/jsr....

21.11.2024 05:03 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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So anyone else too busy with #marking to explore this @bsky.app thing?

#biommechanics

15.11.2024 07:28 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@ardempsey is following 20 prominent accounts