Team
We use interdisciplinary approaches, including theory and natural experiments, to understand how computation is embodied in socio-technical healthcare delivery systems. Examples include the origins of complex behavior in healthcare organizations and the augmentation of medical decision-making through predictive systems. Broadly, we invent new tools for studying non-model organizations with a significant focus on medicine and public health – addressing fundamental questions such as how to increase quality and access while minimizing cost and inequality? Finally, we are building new data and systems to tackle prevalent challenges in health – 1. Making healthcare delivery safer and accessible to everyone; 2. Investing in healthcare worker safety; 3. Transforming the clinical trials enterprise to make it more efficient and integrated into healthcare delivery systems.
We use interdisciplinary approaches, including theory and natural experiments, to understand how computation is embodied in socio-technical healthcare delivery systems. Examples include the origins of complex behavior in healthcare organizations and the augmentation of medical decision-making through predictive systems. Broadly, we invent new tools for studying non-model organizations with a significant focus on medicine and public health – addressing fundamental questions such as how to increase quality and access while minimizing cost and inequality? Finally, we are building new data and systems to tackle prevalent challenges in health – 1. Making healthcare delivery safer and accessible to everyone; 2. Investing in healthcare worker safety; 3. Transforming the clinical trials enterprise to make it more efficient and integrated into healthcare delivery systems.
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Diego Martinez
2017-present dmart101@jhu.edu Diego did his PhD at South Florida with Jose Zayas-Castro, and his postdoc with Scott Levin at Johns Hopkins. He is Chilean. |
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Ivan Portnoy
2019 iportnoy@uninorte.edu.co Ivan was a visiting PhD student of mechanical engineering at Uninorte, Colombia. He investigated the epidemic processes by which antibiotic-resistant bacteria spreads over dynamic networks of contacts between humans. Now a Lecturer @ Universidad del Norte Gan Shi
2019 gshi10@jhu.edu Gan obtained his MS in informatics at Johns Hopkins. He built multilevel regression models to measure the association of timely inpatient discharge with length-of-stay and 30-day readmissions. Now a Data Scientist @ Deloitte |
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Haoxiang Zhang
2018 hzhan109@jhu.edu Haoxiang obtained his MSc in applied math from Johns Hopkins. He developed methods to more accurately triage patients in waiting lists of Chilean public hospitals. Also, he contributed to the deployment of machine learning-based models for predicting the onset of acute kidney injury at The Johns Hopkins Hospital. Now a Data Scientist @ Paul Fredrick |
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Nicolas Martinez
2019 n.martinez07@ufromail.cl Nicolas obtained his BS in industrial engineering with a minor in computer science at UFRO, Chile. He applied statistical learning methods to investigate drivers of prolonged waiting in Chilean public hospitals. |
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Jiarui Cai
2017-2018 jcai11@jhu.edu Jiarui obtained her MSc in applied math from Johns Hopkins. She developed decision support systems for dynamic fleet management and probabilistic models of infectious disease transmission at The Johns Hopkins Hospital. Now a PhD Student @ Georgia Tech |
Collaborators
MED Aaron Milstone, Johns Hopkins
MED Alexandra Strauss, Johns Hopkins
ENG Andres Garcia, Geisinger
BUS Diana Prieto, Johns Hopkins
MED Eili Klein, Johns Hopkins
ENG Felipe Feijoo, PUCV
MED Jeremiah Hinson, Johns Hopkins
ENG Jimi Oke, UMass Amherst
ENG Jose Zayas-Castro, South Florida
PHE Justin Lessler, Johns Hopkins
PHE Rajib Paul, UNC Charlotte
BUS Manuel Hermosilla, Johns Hopkins
ENG Marco Sanjuan, Uninorte
MED Scott Levin, Johns Hopkins
ENG Shuai Huang, U of Washington
ENG Gary Lin, CDDEP
ENG: Engineering, BUS: Business, MED: Medicine, PHE: Public Health
MED Aaron Milstone, Johns Hopkins
MED Alexandra Strauss, Johns Hopkins
ENG Andres Garcia, Geisinger
BUS Diana Prieto, Johns Hopkins
MED Eili Klein, Johns Hopkins
ENG Felipe Feijoo, PUCV
MED Jeremiah Hinson, Johns Hopkins
ENG Jimi Oke, UMass Amherst
ENG Jose Zayas-Castro, South Florida
PHE Justin Lessler, Johns Hopkins
PHE Rajib Paul, UNC Charlotte
BUS Manuel Hermosilla, Johns Hopkins
ENG Marco Sanjuan, Uninorte
MED Scott Levin, Johns Hopkins
ENG Shuai Huang, U of Washington
ENG Gary Lin, CDDEP
ENG: Engineering, BUS: Business, MED: Medicine, PHE: Public Health