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Sisi Jia

@sisijia.bsky.social
84 followers 76 following 14 posts

Research Fellow | Digital food environments | Meal delivery applications

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Reposted by Sisi Jia
Youth Well Lab @youth-well-lab.bsky.social · 16/05/2025
📺 Youth Well Lab on 9 News highlighting how digital environments shape heart health and why prevention matters 🔗 Watch: www.youtube.com/watch?v=u4iJ... 📰 More: www.9news.com.au/national/con... #HeartWeek2025 @sisijia.bsky.social @rebeccaraeside.bsky.social @allysontodd.bsky.social
youtube.com
Vaping, technology, junk food: Fears younger generation could die earlier | 9 News Australia
YouTube video by 9 News Australia
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Reposted by Sisi Jia
Stephanie Partridge @stephaniepart.bsky.social · 15/05/2025
A win for Redfern, City of Sydney rejected a new McDonald’s after strong community pushback To add, Dr @sisijia.bsky.social BMC Medicine review highlights why zoning must be future-proofed for the digital food era 🔗 tinyurl.com/yaht9bve 👉 tinyurl.com/2zfzz3fu @youth-well-lab.bsky.social
tinyurl.com
Sydney council blocks plan for Redfern McDonald’s due to crime fears
Strong opposition from residents, police and the Aboriginal community sees off proposal for 24-hour restaurant
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Sisi Jia @sisijia.bsky.social · 14/05/2025
💡There is limited data on the types of foods ordered and consumed from online food delivery apps. This study obtained consumption data in REAL-TIME and established: - 46% orders were unhealthy foods such as burgers, pizza - Nearly 40% orders driven by convenience mhealth.jmir.org/2023/1/e49135/
mhealth.jmir.org
Using Mobile Ecological Momentary Assessment to Understand Consumption and Context Around Online Food Delivery Use: Pilot Feasibility and Acceptability Study
Background: Mobile ecological momentary assessment (EMA) is a powerful tool for collecting real-time and contextual data from individuals. As our reliance on online technologies to increase convenienc...
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Reposted by Sisi Jia
Youth Well Lab @youth-well-lab.bsky.social · 13/05/2025
2/2 Our research with 100+ young people using mobile ecological momentary assessment, we found convenience, cost, and availability shape what we eat. Read the paper: mhealth.jmir.org/2023/1/e49135 #YouthWellLab
mhealth.jmir.org
Using Mobile Ecological Momentary Assessment to Understand Consumption and Context Around Online Food Delivery Use: Pilot Feasibility and Acceptability Study
Background: Mobile ecological momentary assessment (EMA) is a powerful tool for collecting real-time and contextual data from individuals. As our reliance on online technologies to increase convenienc...
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Reposted by Sisi Jia
Youth Well Lab @youth-well-lab.bsky.social · 13/05/2025
1/2 New Micromarket = new food choices at @sydney.edu.au We’ve seen more delivery drivers on campus. Unhealthy options dominate the digital food environment, and convenience and cost often drive the decision. We asked students what they think of the new options #YouthWellLab
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Youth Well Lab @youth-well-lab.bsky.social · 07/05/2025
New in The Lancet Regional Health – Western Pacific led by @sisijia.bsky.social We mapped 506 NSW postcodes using Uber Eats + Google Maps data Key finding: Fresh produce is less accessible online than in person Full study: doi.org/10.1016/j.la... #DIGIFOOD #YouthWellLab
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Stephanie Partridge @stephaniepart.bsky.social · 15/04/2025
Led by @sisijia.bsky.social - Uber “Eats for teens”? Released just in time for school holidays, this feature targets young people 13-17-years but at what cost to their health? @sydney.edu.au @usydnursingschool.bsky.social @croakeynews.bsky.social @publichealthaus.bsky.social
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Sisi Jia @sisijia.bsky.social · 27/02/2025
🔔 Excited to share that my latest paper from my PhD has been published in the The Lancet Regional Health - Western Pacific! We assessed socioeconomic disparities in food access between online and local, physical food environments. www.sciencedirect.com/science/arti...
sciencedirect.com
Assessing socioeconomic disparities in emerging hybrid food environments: a cross-sectional analysis of the DIGIFOOD dashboard
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Stephanie Partridge @stephaniepart.bsky.social · 30/01/2025
"A call to preserve access to cultural foods as gentrification transforms neighbourhoods" - latest piece from our team led by Vijaishree, Ann and @sisijia.bsky.social published in @croakeynews.bsky.social www.croakey.org/a-call-to-pr...
croakey.org
A call to preserve access to cultural foods as gentrification transforms neighbourhoods
Introduction by Croakey: The gentrification of urban neighbourhoods undermines many determinants of health, including access to cultural foods, which is
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Stephanie Partridge @stephaniepart.bsky.social · 12/12/2024
What an incredible way to wrap up the year, @sisijia.bsky.social! It’s been a privilege to supervise you. I’ve learned so much from your dedication and work ethic, and I’m incredibly proud of the research you’ve conceptualised and driven. Cheers to an even brighter 2025! #PhDone #Phinished #Fin
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Sisi Jia @sisijia.bsky.social · 12/12/2024
Phew, it’s (P)h(D)one! 🎉 Massive thanks to @stephaniepart.bsky.social @aliceinnutrland.bsky.social!! I truly feel so lucky to have had these two incredible supervisors guide my journey. And to everyone who supported me along the way, I couldn’t have done it without you 💛💐
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Stephanie Partridge @stephaniepart.bsky.social · 18/11/2024
Hot off the press 🔥 One of @sisijia.bsky.social final PhD papers published in BMC Medicine that explores how the online #foodenvironment can be regulated using evidence from the offline world bmcmedicine.biomedcentral.com/articles/10....
link.springer.com
Offline to online: a systematic mapping review of evidence to inform nutrition-related policies applicable to online food delivery platforms - BMC Medicine
Background Online food delivery (OFD) platforms offer easy access to an abundance of energy-dense and nutrient-poor takeaway foods and may exacerbate existing unhealthy food environments. Efforts to i...
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Sisi Jia @sisijia.bsky.social · 18/11/2024
🚀 New Research Alert Thrilled to share our review on the current evidence on meal delivery applications that can inform nutrition-related policies 📑📲 Link here: link.springer.com/article/10.1...
link.springer.com
Offline to online: a systematic mapping review of evidence to inform nutrition-related policies applicable to online food delivery platforms - BMC Medicine
Background Online food delivery (OFD) platforms offer easy access to an abundance of energy-dense and nutrient-poor takeaway foods and may exacerbate existing unhealthy food environments. Efforts to i...
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