Timothy K Mackey (Tim Ken Mackey, Tim Mackey, T K Mackey, Tim K Mackey)

ResearcherID Loop profile ORCID

Publication Activity (10 Years)

Years Active: 2015-2023
Publications (10 Years): 76

Top Venues

JMIR infodemiology

JMIR public health and surveillance

Journal of medical Internet research

Stroke

University of California San Diego Health System

This page only lists publications with an associated author ORCID identifier.

Affiliation History

University of California San Diego Health System

United States

Associate Professor :: Department of Anesthesiology and Division of Global Public Health

Publications

Raphael E Cuomo, Vidya Purushothaman, Alec J Calac, Tiana J McMann, Zhuoran Li, Timothy K Mackey
Estimating County-Level Overdose Rates Using Opioid-Related Twitter Data: Interdisciplinary Infodemiology Study. JMIR formative research 7 (2023)
Neal A Shah, Zhuoran Li, Tiana McMann, Alec J Calac, Nicolette Le, Matthew C Nali, Raphael E Cuomo, Timothy K Mackey
Identification and Characterization of Synthetic Nicotine Product Promotion and Sales on Instagram Using Natural Language Processing. Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco (2023)
Raphael E Cuomo, Vidya Purushothaman, Alec J Calac, Tiana J McMann, Zhuoran Li, Timothy K Mackey
Estimating County-Level Overdose Rates Using Opioid-Related Twitter Data: Interdisciplinary Infodemiology Study. JMIR formative research 7 (2023)
Vlad Honcharov, Jiawei Li, Maribel Sierra, Natalie A Rivadeneira, Kristan Olazo, Thu T Nguyen, Timothy K Mackey, Urmimala Sarkar
Public Figure Vaccination Rhetoric and Vaccine Hesitancy: Retrospective Twitter Analysis. JMIR infodemiology 3 (2023)
Bryan A Liang, James Maroulis, Timothy K Mackey
Understanding Medical Malpractice Lawsuits. Stroke 54 (3) (2023)
Raphael E Cuomo, Vidya Purushothaman, Alec J Calac, Tiana J McMann, Zhuoran Li, Timothy K Mackey
Estimating County-Level Overdose Rates Using Opioid-Related Twitter Data: Interdisciplinary Infodemiology Study. JMIR formative research 7 (2023)
Tiana J McMann, Christine Wenzel, Nicolette Le, Zhuoran Li, Qing Xu, Raphael E Cuomo, Timothy K Mackey
Detection and Characterization of Web-Based Pediatric COVID-19 Vaccine Discussions and Racial and Ethnic Minority Topics: Retrospective Analysis of Twitter Data. JMIR pediatrics and parenting 6 (2023)
Bryan A Liang, James Maroulis, Timothy K Mackey
Understanding Medical Malpractice Lawsuits. Stroke 54 (3) (2023)
Bryan A Liang, James Maroulis, Timothy K Mackey
Understanding Medical Malpractice Lawsuits. Stroke (2023)
Raphael E Cuomo, Vidya Purushothaman, Alec J Calac, Tiana J McMann, Zhuoran Li, Timothy K Mackey
Estimating County-Level Overdose Rates Using Opioid-Related Twitter Data: Interdisciplinary Infodemiology Study. JMIR formative research 7 (2023)
Bryan A Liang, James Maroulis, Timothy K Mackey
Understanding Medical Malpractice Lawsuits. Stroke 54 (3) (2023)
Bryan A Liang, James Maroulis, Timothy K Mackey
Understanding Medical Malpractice Lawsuits. Stroke 54 (3) (2023)
Qing Xu, Tiana J McMann, Jiawei Li, Christine Wenzel, Timothy K Mackey
Characterization of COVID-19 vaccine clinical trial discussions on the social question-and-answer site Quora. Trials 24 (1) (2023)
Bryan A Liang, James Maroulis, Timothy K Mackey
Liability Before Diagnosis: Failure to Admit in a Stroke Case. Stroke (2023)
Elisabeth Wilhelm, Isabella Ballalai, Marie-Eve Belanger, Peter Benjamin, Catherine Bertrand-Ferrandis, Supriya Bezbaruah, Sylvie C Briand, Ian Brooks, Richard Bruns, Lucie M Bucci, Neville Calleja, Howard Chiou, Abhinav Devaria, Lorena Dini, Hyjel D'Souza, Adam G Dunn, Johannes C Eichstaedt, Silvia M A A Evers, Nina H Gobat, Gissler Mika, Ian Christian Gonzales, Anatoliy Gruzd, Sarah Hess, Atsuyoshi Ishizumi, Oommen John, Ashish Joshi, Benjamin F Kaluza, Nagwa Khamis, Monika Kosinska, Shibani Kulkarni, Dimitra Lingri, Ramona Ludolph, Timothy K Mackey, Stefan Mandic-Rajcevic, Filippo Menczer, Vijaybabu Mudaliar, Shruti Murthy, Syed Nazakat, Tim Nguyen, Jennifer Nilsen, Elena Pallari, Natalia Pasternak Taschner, Elena Petelos, Mitchell J Prinstein, Jon Roozenbeek, Anton Schneider, Varadharajan Srinivasan, Aleksandar Stevanovic, Brigitte Strahwald, Shabbir Syed Abdul, Sandra Varaidzo Machiri, Sander van der Linden, Christopher Voegeli, Claire Wardle, Odette Wegwarth, Becky Kate White, Estelle Willie, Brian Yau, Tina D Purnat
Measuring the Burden of Infodemics: Summary of the Methods and Results of the Fifth WHO Infodemic Management Conference. JMIR infodemiology 3 (2023)
Vlad Honcharov, Jiawei Li, Maribel Sierra, Natalie A Rivadeneira, Kristan Olazo, Thu T Nguyen, Timothy K Mackey, Urmimala Sarkar
Public Figure Vaccination Rhetoric and Vaccine Hesitancy: Retrospective Twitter Analysis. JMIR infodemiology 3 (2023)
Matthew C Nali, Tiana J McMann, Vidya Purushothaman, Zhuoran Li, Raphael E Cuomo, Bryan A Liang, Timothy K Mackey
Assessing Characteristics and Compliance of Online Delta-8 Tetrahydrocannabinol Product Sellers. Cannabis and cannabinoid research (2023)
Vlad Honcharov, Jiawei Li, Maribel Sierra, Natalie A Rivadeneira, Kristan Olazo, Thu T Nguyen, Timothy K Mackey, Urmimala Sarkar
Public Figure Vaccination Rhetoric and Vaccine Hesitancy: Retrospective Twitter Analysis. JMIR infodemiology 3 (2023)
Timothy K Mackey, Cynthia Baur, Gunther Eysenbach
Advancing Infodemiology in a Digital Intensive Era. JMIR infodemiology 2 (1) (2022)
Timothy K Mackey, Alan K Jarmusch, Qing Xu, Kunyang Sun, Aileen Lu, Shaden Aguirre, Jessica Lim, Simran Bhakta, Pieter C Dorrestein
Multifactor Quality and Safety Analysis of Antimicrobial Drugs Sold by Online Pharmacies That Do Not Require a Prescription: Multiphase Observational, Content Analysis, and Product Evaluation Study. JMIR public health and surveillance 8 (12) (2022)
Timothy K Mackey, Cynthia Baur, Gunther Eysenbach
Advancing Infodemiology in a Digital Intensive Era. JMIR infodemiology 2 (1) (2022)
Timothy K Mackey, Cynthia Baur, Gunther Eysenbach
Advancing Infodemiology in a Digital Intensive Era. JMIR infodemiology 2 (1) (2022)
Qing Xu, Matthew C Nali, Tiana J McMann, Hector Godinez, Jiawei Li, Yifan He, Mingxiang Cai, Christine Lee, Christine Merenda, Richardae Araojo, Timothy K Mackey
Unsupervised Machine Learning to Detect and Characterize Barriers to Pre-exposure Prophylaxis Therapy: Multiplatform Social Media Study. JMIR infodemiology 2 (1) (2022)
Timothy K Mackey, Alan K Jarmusch, Qing Xu, Kunyang Sun, Aileen Lu, Shaden Aguirre, Jessica Lim, Simran Bhakta, Pieter C Dorrestein
Multifactor Quality and Safety Analysis of Antimicrobial Drugs Sold by Online Pharmacies That Do Not Require a Prescription: Multiphase Observational, Content Analysis, and Product Evaluation Study. JMIR public health and surveillance 8 (12) (2022)
Tiana J McMann, Alec J Calac, Matthew C Nali, Raphael E Cuomo, James Maroulis, Timothy K Mackey
Synthetic Cannabinoids in Prisons: Content Analysis of TikToks. JMIR infodemiology 2 (1) (2022)
Qing Xu, Matthew C Nali, Tiana J McMann, Hector Godinez, Jiawei Li, Yifan He, Mingxiang Cai, Christine Lee, Christine Merenda, Richardae Araojo, Timothy K Mackey
Unsupervised Machine Learning to Detect and Characterize Barriers to Pre-exposure Prophylaxis Therapy: Multiplatform Social Media Study. JMIR infodemiology 2 (1) (2022)
Vidya Purushothaman, Tiana J McMann, Matthew C Nali, Zhuoran Li, Raphael E Cuomo, Timothy K Mackey
Content Analysis of Nicotine Poisoning (Nic Sick) Videos on TikTok: Retrospective Observational Infodemiology Study. Journal of medical Internet research 24 (3) (2022)
Tiana J McMann, Alec J Calac, Matthew C Nali, Raphael E Cuomo, James Maroulis, Timothy K Mackey
Synthetic Cannabinoids in Prisons: Content Analysis of TikToks. JMIR infodemiology 2 (1) (2022)
Timothy K Mackey, Alan K Jarmusch, Qing Xu, Kunyang Sun, Aileen Lu, Shaden Aguirre, Jessica Lim, Simran Bhakta, Pieter C Dorrestein
Multifactor Quality and Safety Analysis of Antimicrobial Drugs Sold by Online Pharmacies That Do Not Require a Prescription: Multiphase Observational, Content Analysis, and Product Evaluation Study. JMIR public health and surveillance 8 (12) (2022)
Qing Xu, Matthew C Nali, Tiana J McMann, Hector Godinez, Jiawei Li, Yifan He, Mingxiang Cai, Christine Lee, Christine Merenda, Richardae Araojo, Timothy K Mackey
Unsupervised Machine Learning to Detect and Characterize Barriers to Pre-exposure Prophylaxis Therapy: Multiplatform Social Media Study. JMIR infodemiology 2 (1) (2022)
Timothy K Mackey, Alan K Jarmusch, Qing Xu, Kunyang Sun, Aileen Lu, Shaden Aguirre, Jessica Lim, Simran Bhakta, Pieter C Dorrestein
Multifactor Quality and Safety Analysis of Antimicrobial Drugs Sold by Online Pharmacies That Do Not Require a Prescription: Multiphase Observational, Content Analysis, and Product Evaluation Study. JMIR public health and surveillance 8 (12) (2022)
Timothy K Mackey, Alan K Jarmusch, Qing Xu, Kunyang Sun, Aileen Lu, Shaden Aguirre, Jessica Lim, Simran Bhakta, Pieter C Dorrestein
Multifactor Quality and Safety Analysis of Antimicrobial Drugs Sold by Online Pharmacies That Do Not Require a Prescription: Multiphase Observational, Content Analysis, and Product Evaluation Study. JMIR public health and surveillance 8 (12) (2022)
Alec J Calac, Michael Robert Haupt, Zhuoran Li, Timothy K Mackey
Spread of COVID-19 Vaccine Misinformation in the Ninth Inning: Retrospective Observational Infodemic Study. JMIR infodemiology 2 (1) (2022)
Gul Saeed, Jillian C Kohler, Raphael E Cuomo, Timothy K Mackey
A systematic review of digital technology and innovation and its potential to address anti-corruption, transparency, and accountability in the pharmaceutical supply chain. Expert opinion on drug safety 21 (8) (2022)
Qing Xu, Tiana McMann, Hector Godinez, Matthew C Nali, Jiawei Li, Mingxiang Cai, Christine Merenda, Christine Lee, Richardae Araojo, Timothy K Mackey
Impact of COVID-19 on HIV Prevention Access: A Multi-platform Social Media Infodemiology Study. AIDS and behavior (2022)
Timothy K Mackey, Alan K Jarmusch, Qing Xu, Kunyang Sun, Aileen Lu, Shaden Aguirre, Jessica Lim, Simran Bhakta, Pieter C Dorrestein
Multifactor Quality and Safety Analysis of Antimicrobial Drugs Sold by Online Pharmacies That Do Not Require a Prescription: Multiphase Observational, Content Analysis, and Product Evaluation Study. JMIR public health and surveillance 8 (12) (2022)
Tiana J McMann, Alec J Calac, Matthew C Nali, Raphael E Cuomo, James Maroulis, Timothy K Mackey
Synthetic Cannabinoids in Prisons: Content Analysis of TikToks. JMIR infodemiology 2 (1) (2022)
Neal Shah, Jiawei Li, Timothy K Mackey
An unsupervised machine learning approach for the detection and characterization of illicit drug-dealing comments and interactions on Instagram. Substance abuse (2021)
Cortni Bardier, Joshua S Yang, Jiawei Li, Timothy K Mackey
Characterizing alternative and emerging tobacco product transition of use behavior on Twitter. BMC research notes 14 (1) (2021)
Vidya Lakshmi Purushothaman, Raphael E Cuomo, Cedric F Garland, Timothy K Mackey
Could age increase the strength of inverse association between ultraviolet B exposure and colorectal cancer? BMC public health 21 (1) (2021)
Joshua S Yang, Raphael E Cuomo, Vidya Purushothaman, Matthew C Nali, Neal Shah, Cortni Bardier, Nick Obradovich, Timothy K Mackey
Campus Smoking Policies and Smoking-Related Twitter Posts Originating From California Public Universities: Retrospective Study. JMIR formative research 5 (12) (2021)
Neal Shah, Matthew Nali, Cortni Bardier, Jiawei Li, James Maroulis, Raphael E Cuomo, Timothy K Mackey
Applying topic modelling and qualitative content analysis to identify and characterise ENDS product promotion and sales on Instagram. Tobacco control (2021)
Moritz Platt, Anton Hasselgren, Juan Manuel Román-Belmonte, Marcela Tuler de Oliveira, Hortensia De la Corte-Rodriguez, Sílvia Delgado Olabarriaga, Emérito Carlos Rodríguez Merchán, Timothy K Mackey
Test, Trace, and Put on the Blockchain?: A Viewpoint Evaluating the Use of Decentralized Systems for Algorithmic Contact Tracing to Combat a Global Pandemic. JMIR public health and surveillance 7 (4) (2021)
Javier Chavez, Neal A Shah, Severin Ruoss, Raphael E Cuomo, Samuel R Ward, Timothy K Mackey
Online marketing practices of regenerative medicine clinics in US-Mexico border region: a web surveillance study. Stem cell research & therapy 12 (1) (2021)
Qing Xu, Joshua S Yang, Michael Robert Haupt, Mingxiang Cai, Matthew C Nali, Timothy K Mackey
Digital Surveillance to Identify California Alternative and Emerging Tobacco Industry Policy Influence and Mobilization on Facebook. International journal of environmental research and public health 18 (21) (2021)
Michael Robert Haupt, Qing Xu, Joshua S Yang, Mingxiang Cai, Timothy K Mackey
Characterizing Vaping Industry Political Influence and Mobilization on Facebook: Social Network Analysis. Journal of medical Internet research 23 (10) (2021)
Raphael E Cuomo, Mingxiang Cai, Neal Shah, Timothy K Mackey
Physicians payment in the United States between 2014 and 2018: An analysis of the CMS Open Payments database. PloS one 16 (6) (2021)
Qing Xu, Vidya Purushothaman, Raphael E Cuomo, Timothy K Mackey
A bilingual systematic review of South Korean medical tourism: a need to rethink policy and priorities for public health? BMC public health 21 (1) (2021)
Raphael E Cuomo, Mingxiang Cai, Neal Shah, Jiawei Li, Wen-Hao Chen, Nick Obradovich, Timothy K Mackey
Characterising communities impacted by the 2015 Indiana HIV outbreak: A big data analysis of social media messages associated with HIV and substance abuse. Drug and alcohol review 39 (7) (2020)
Timothy K Mackey, Jiawei Li, Vidya Purushothaman, Matthew C Nali, Neal Shah, Cortni Bardier, Mingxiang Cai, Bryan A Liang
Big Data, Natural Language Processing, and Deep Learning to Detect and Characterize Illicit COVID-19 Product Sales: Infoveillance Study on Twitter and Instagram. JMIR public health and surveillance 6 (3) (2020)
Timothy K Mackey, Ken Miyachi, Danny Fung, Samson Qian, James Short
Combating Health Care Fraud and Abuse: Conceptualization and Prototyping Study of a Blockchain Antifraud Framework. Journal of medical Internet research 22 (9) (2020)
Mingxiang Cai, Neal Shah, Jiawei Li, Wen-Hao Chen, Raphael E Cuomo, Nick Obradovich, Timothy K Mackey
Identification and characterization of tweets related to the 2015 Indiana HIV outbreak: A retrospective infoveillance study. PloS one 15 (8) (2020)
Jillian C Kohler, Timothy K Mackey
Why the COVID-19 pandemic should be a call for action to advance equitable access to medicines. BMC medicine 18 (1) (2020)
Joshua S Yang, Hadii M Mamudu, Timothy K Mackey
Governing Noncommunicable Diseases Through Political Rationality and Technologies of Government: A Discourse Analysis. International journal of environmental research and public health 17 (12) (2020)
Joshua S Yang, Virginia Kotzias, Eric Crosbie, Timothy K Mackey
COVID-19 and a Window of Opportunity: Guiding Principles for a Health-Promoting Trade Agenda. International journal of health policy and management (2020)
Timothy K Mackey, Vidya Purushothaman, Jiawei Li, Neal Shah, Matthew C Nali, Cortni Bardier, Bryan A Liang, Mingxiang Cai, Raphael E Cuomo
Machine Learning to Detect Self-Reporting of Symptoms, Testing Access, and Recovery Associated With COVID-19 on Twitter: Retrospective Big Data Infoveillance Study. JMIR public health and surveillance 6 (2) (2020)
Raphael E Cuomo, Vidya Purushothaman, Jiawei Li, Mingxiang Cai, Timothy K Mackey
Sub-national longitudinal and geospatial analysis of COVID-19 tweets. PloS one 15 (10) (2020)
Jiawei Li, Qing Xu, Raphael E Cuomo, Vidya Purushothaman, Timothy K Mackey
Data Mining and Content Analysis of the Chinese Social Media Platform Weibo During the Early COVID-19 Outbreak: Retrospective Observational Infoveillance Study. JMIR public health and surveillance 6 (2) (2020)
Qing Xu, Ziyi Shen, Neal Shah, Raphael E Cuomo, Mingxiang Cai, Matthew D Brown, Jiawei Li, Timothy K Mackey
Characterizing Weibo Social Media Posts From Wuhan, China During the Early Stages of the COVID-19 Pandemic: Qualitative Content Analysis. JMIR public health and surveillance 6 (4) (2020)
Timothy K Mackey, Hirofumi Bekki, Tokio Matsuzaki, Hiroshi Mizushima
Examining the Potential of Blockchain Technology to Meet the Needs of 21st-Century Japanese Health Care: Viewpoint on Use Cases and Policy. Journal of medical Internet research 22 (1) (2020)
Timothy K Mackey, Raphael E Cuomo
An interdisciplinary review of digital technologies to facilitate anti-corruption, transparency and accountability in medicines procurement. Global health action 13 (sup1) (2020)
Timothy K Mackey, Tsung-Ting Kuo, Basker Gummadi, Kevin A Clauson, George Church, Dennis Grishin, Kamal Obbad, Robert Barkovich, Maria Palombini
'Fit-for-purpose?' - challenges and opportunities for applications of blockchain technology in the future of healthcare. BMC medicine 17 (1) (2019)
Raphael E Cuomo, Timothy K Mackey
Examining the association between international migration and colorectal cancer among multiple ancestry groups in the United States. Ethnicity & health (2019)
Jiawei Li, Qing Xu, Neal Shah, Timothy K Mackey
A Machine Learning Approach for the Detection and Characterization of Illicit Drug Dealers on Instagram: Model Evaluation Study. Journal of medical Internet research 21 (6) (2019)
Shahella Idrees Shakeel, Matthew Brown, Shakeel Sethi, Timothy K Mackey
Achieving the end game: employing "vaccine diplomacy" to eradicate polio in Pakistan. BMC public health 19 (1) (2019)
Gloria Torres, Anne Shapiro, Timothy K Mackey
A review of surrogate motherhood regulation in south American countries: pointing to a need for an international legal framework. BMC pregnancy and childbirth 19 (1) (2019)
John Annaloro, Timothy K Mackey
Policy implications for post-Brexit biotech. Nature biotechnology 35 (8) (2019)
Jessica Jue, Neal A Shah, Timothy K Mackey
An Interdisciplinary Review of Surgical Data Recording Technology Features and Legal Considerations. Surgical innovation 27 (2) (2019)
Sangita M Baxi, Reed Beall, Joshua Yang, Timothy K Mackey
A multidisciplinary review of the policy, intellectual property rights, and international trade environment for access and affordability to essential cancer medications. Globalization and health 15 (1) (2019)
Timothy K Mackey, Jillian C Kohler, Maureen Lewis, Taryn Vian
Combating corruption in global health. Science translational medicine 9 (402) (2018)
Timothy K Mackey, Janani Kalyanam, Josh Klugman, Ella Kuzmenko, Rashmi Gupta
Solution to Detect, Classify, and Report Illicit Online Marketing and Sales of Controlled Substances via Twitter: Using Machine Learning and Web Forensics to Combat Digital Opioid Access. Journal of medical Internet research 20 (4) (2018)
Kelso Cratsley, Timothy K Mackey
Health policy brief: Global mental health and the United Nations' sustainable development goals. Families, systems & health : the journal of collaborative family healthcare 36 (2) (2018)
Rahma Aburas, Amina Najeeb, Laila Baageel, Timothy K Mackey
The Syrian conflict: a case study of the challenges and acute need for medical humanitarian operations for women and children internally displaced persons. BMC medicine 16 (1) (2018)
Timothy K Mackey, Janani Kalyanam
Detection of illicit online sales of fentanyls via Twitter. F1000Research 6 (2017)
Sumaira Akbarzada, Timothy K Mackey
The Syrian public health and humanitarian crisis: A 'displacement' in global governance? Global public health 13 (7) (2017)
Takeo Katsuki, Timothy K Mackey, Raphael E Cuomo
Establishing a Link Between Prescription Drug Abuse and Illicit Online Pharmacies: Analysis of Twitter Data. Journal of medical Internet research 17 (12) (2015)

Timothy K Mackey.css-eqlu8i{font-size:small;padding-left:4px;} (Tim Ken Mackey, Tim Mackey, T K Mackey, Tim K Mackey)

Publication Activity (10 Years)

Top Topics

Top Venues

Timothy K Mackey (Tim Ken Mackey, Tim Mackey, T K Mackey, Tim K Mackey)