Todd R. Johnson

Publication Activity (10 Years)

Years Active: 1989-2023
Publications (10 Years): 19

Top Topics

Semantic Similarity

Situation Awareness

Top Venues

J. Biomed. Informatics

J. Am. Medical Informatics Assoc.

Publications

Sayali Tungare, Swaroop Gantela, Krishna Kookal Kumar, Alfa-Ibrahim Yansane, Emily Sedlock, Arthur Jeske, Todd R. Johnson, Muhammad F. Walji
Designing audit and feedback dashboards for dentists to monitor their opioid prescribing. Int. J. Medical Informatics 176 (2023)
Todd R. Johnson, Elmer V. Bernstam
Why is biomedical informatics hard? A fundamental framework. J. Biomed. Informatics 140 (2023)
Todd R. Johnson, Eta S. Berner, Sue S. Feldman, Josette Jones, Annette L. Valenta, Damian Borbolla, Gloria J. Deckard, Eva LaVerne Manos
Mapping the delineation of practice to the AMIA foundational domains for applied health informatics. J. Am. Medical Informatics Assoc. 30 (10) (2023)
Suhasini Bangar, Ana Neumann, Joel M. White, Alfa-Ibrahim Yansane, Todd R. Johnson, Gregory W. Olson, Shwetha V. Kumar, Krishna Kookal Kumar, Aram Kim, Enihomo Obadan-Udoh, Elizabeth Mertz, Kristen Simmons, Joanna Mullins, Ryan Brandon, Muhammad F. Walji, Elsbeth Kalenderian
Caries Risk Documentation And Prevention: eMeasures For Dental Electronic Health Records. Appl. Clin. Inform. 13 (1) (2022)
Annette L. Valenta, Eta S. Berner, Suzanne Austin Boren, Gloria J. Deckard, Christina Eldredge, Douglas B. Fridsma, Cynthia S. Gadd, Yang Gong, Todd R. Johnson, Josette Jones, E. LaVerne Manos, Kirk T. Phillips, Nancy K. Roderer, Douglas Rosendale, Anne M. Turner, Günter Tusch, Jeffrey J. Williamson, Stephen B. Johnson
AMIA Board White Paper: AMIA 2017 core competencies for applied health informatics education at the master's degree level. J. Am. Medical Informatics Assoc. 25 (12) (2018)
Ram Dixit, Deevakar Rogith, Vidya Narayana, Mandana Salimi, Anupama E. Gururaj, Lucila Ohno-Machado, Hua Xu, Todd R. Johnson
User needs analysis and usability assessment of DataMed - a biomedical data discovery index. J. Am. Medical Informatics Assoc. 25 (3) (2018)
Roni Matin, Robert E. Murphy, Amy Franklin, Todd R. Johnson
A Review of Interventions for Loss of Situation Awareness in Healthcare. AMIA (2018)
Daniel R. Harris, Ramakanth Kavuluru, Jerzy W. Jaromczyk, Todd R. Johnson
Rapid and Reusable Text Visualization and Exploration Development with DELVE. CRI (2017)
Zhiguo Yu, Thang Nguyen, Ferdinand Dhombres, Todd R. Johnson, Olivier Bodenreider
"Hybrid Topics" - Facilitating the Interpretation of Topics Through the Addition of MeSH Descriptors to Bags of Words. MedInfo (2017)
Zhiguo Yu, Byron C. Wallace, Todd R. Johnson, Trevor Cohen
Retrofitting Concept Vector Representations of Medical Concepts to Improve Estimates of Semantic Similarity and Relatedness. MedInfo (2017)
Amy Franklin, Swaroop Gantela, Salsawit Shifarraw, Todd R. Johnson, David J. Robinson, Brent King, Amit M. Mehta, Charles L. Maddow, Nathan R. Hoot, Vickie Nguyen, Adriana Rubio, Jiajie Zhang, Nnaemeka G. Okafor
Dashboard visualizations: Supporting real-time throughput decision-making. J. Biomed. Informatics 71 (2017)
Zhiguo Yu, Byron C. Wallace, Todd R. Johnson, Trevor Cohen
Retrofitting Concept Vector Representations of Medical Concepts to Improve Estimates of Semantic Similarity and Relatedness. CoRR (2017)
Ram Dixit, Deevakar Rogith, Vidya Narayana, Mandana Salimi, Anupama E. Gururaj, Lucila Ohno-Machado, Hua Xu, Todd R. Johnson
Meeting User Needs for a Data Discovery Index of Biomedical Big Data. AMIA (2017)
Zhiguo Yu, Trevor Cohen, Byron C. Wallace, Elmer V. Bernstam, Todd R. Johnson
Retrofitting Word Vectors of MeSH Terms to Improve Semantic Similarity Measures. Louhi@EMNLP (2016)
Hua Xu, Jeffrey S. Grethe, Xiaoling Chen, Ruiling Liu, Ergin Soysal, Anupama E. Gururaj, Yueling Li, Ibrahim Burak Özyurt, Hyeon-Eui Kim, Trevor Cohen, Todd R. Johnson, Mandana Salimi, Saeid Pournejati, Min Jiang, Claudiu Farcas, Alejandra N. González-Beltrán, Philippe Rocca-Serra, Muhamamd F. Amith, Cui Tao, Ian Fore, Ronald Margolis, George Alter, Susanna-Assunta Sansone, Lucila Ohno-Machado
Development of DataMed, a Data Discovery Index Prototype by bioCADDIE: Laying the Groundwork for Biomedical Data Discovery. AMIA (2016)
Swaroop Gantela, Todd R. Johnson, Nnaemeka G. Okafor, David J. Robinson, Brent King, Amit M. Mehta, Nathan R. Hoot, Charles L. Maddow, Vickie Nguyen, Adriana Rubio, Amy Franklin
Comparison of Emergency Department Throughput Visualizations. AMIA (2016)
Jeffrey S. Grethe, Ibrahim Burak Özyurt, Hua Xu, Xiaoling Chen, Ruiling Liu, Ergin Soysal, Anupama E. Gururaj, Hyeon-Eui Kim, Trevor Cohen, Todd R. Johnson, Mandana Salimi, Saeid Pournejati, Min Jiang, Claudiu Farcas, Alejandra N. González-Beltrán, Philippe Rocca-Serra, Muhamamd F. Amith, Cui Tao, Ian Fore, Ronald Margolis, George Alter, Susanna-Assunta Sansone, Lucila Ohno-Machado
A Scalable Dataset Indexing Infrastructure for the bioCADDIE Data Discovery System. AMIA (2016)
Zhiguo Yu, Todd R. Johnson
Using Topic Models to Analyze Concepts for New MeSH Terms. AMIA (2016)
Zhiguo Yu, Elmer V. Bernstam, Trevor Cohen, Byron C. Wallace, Todd R. Johnson
Improving the utility of MeSH® terms using the TopicalMeSH representation. J. Biomed. Informatics 61 (2016)
Zhiguo Yu, Elmer V. Bernstam, Trevor Cohen, Byron C. Wallace, Todd R. Johnson
Improving Retrieval of PubMed Articles Using the TopicalMeSH Representation. AMIA (2015)
Zhiguo Yu, Byron C. Wallace, Todd R. Johnson
Healthcare Data Analytics Challenge. ICHI (2015)
Swaroop Gantela, Todd R. Johnson, Nnaemeka Okafor, David J. Robinson, Amit M. Mehta, Charles L. Maddow, Brent King, Tina Chacko, Salsawit Shifarraw, Vickie Nguyen, Adriana Stanley, Amy Franklin
Dashboard Visualizations of Emergency Department Throughput Metrics. AMIA (2015)
Zhiguo Yu, Todd R. Johnson
PinTopics: A Tool for Visualizing Topic Models Using Multiple Redundantly Coded Word Clouds. AMIA (2014)
Daniel R. Harris, Darren W. Henderson, Ramakanth Kavuluru, Arnold J. Stromberg, Todd R. Johnson
Using Common Table Expressions to Build a Scalable Boolean Query Generator for Clinical Data Warehouses. IEEE J. Biomed. Health Informatics 18 (5) (2014)
Irmgard Willcockson, Jorge R. Herskovic, Melanie A. Sutton, Robert E. Hoyt, Craig W. Johnson, Todd R. Johnson, Elmer V. Bernstam
Using Early Quizzes to Predict Student Outcomes in Online Introductory Biomedical Informatics Courses. AMIA (2013)
Zhiguo Yu, Todd R. Johnson, Ramakanth Kavuluru
Phrase Based Topic Modeling for Semantic Information Processing in Biomedicine. ICMLA (1) (2013)
Catherine Plaisant, Tiffany Chao, Johnny Wu, Aaron Z. Hettinger, Jorge R. Herskovic, Todd R. Johnson, Elmer V. Bernstam, Eliz Markowitz, Seth Powsner, Ben Shneiderman
Twinlist: Novel User Interface Designs for Medication Reconciliation. AMIA (2013)
Todd R. Johnson, Eliz Markowitz, Elmer V. Bernstam, Jorge R. Herskovic, Harold Thimbleby
SYFSA: A framework for Systematic Yet Flexible Systems Analysis. J. Biomed. Informatics 46 (4) (2013)
Eliz Markowitz, Todd R. Johnson, Elmer V. Bernstam, Jorge R. Herskovic, Harold Thimbleby
A Systematic Yet Flexible Systems Analysis Framework. AMIA (2013)
Himali Saitwal, David Qing, Stephen Jones, Elmer V. Bernstam, Christopher G. Chute, Todd R. Johnson
Cross-terminology mapping challenges: A demonstration using medication terminological systems. J. Biomed. Informatics 45 (4) (2012)
Himali Saitwal, David Qing, Stephen Jones, Elmer V. Bernstam, Christopher G. Chute, Todd R. Johnson
Erratum to "Cross-terminology mapping challenges: A demonstration using medication terminological systems" [J. Biomed. Inform. (2012) 613-625]. J. Biomed. Informatics 45 (6) (2012)
Casimir A. Kulikowski, Edward H. Shortliffe, Leanne M. Currie, Peter L. Elkin, Lawrence E. Hunter, Todd R. Johnson, Ira J. Kalet, Leslie A. Lenert, Mark A. Musen, Judy G. Ozbolt, Jack W. Smith, Peter Tarczy-Hornoch, Jeffrey J. Williamson
AMIA Board white paper: definition of biomedical informatics and specification of core competencies for graduate education in the discipline. J. Am. Medical Informatics Assoc. 19 (6) (2012)
J. Caleb Goodwin, Todd R. Johnson, Trevor Cohen, Jorge R. Herskovic, Elmer V. Bernstam
Focus on information retrieval: Predicting biomedical document access as a function of past use. J. Am. Medical Informatics Assoc. 19 (3) (2012)
Darren W. Henderson, Daniel R. Harris, Ramakanth Kavuluru, Todd R. Johnson
Improving Scalability and Performance of i2b2 Query Processing Using Common Table Expressions. AMIA (2012)
Amy Franklin, Ying Liu, Zhe Li, Vickie Nguyen, Todd R. Johnson, David J. Robinson, Nnaemeka Okafor, Brent King, Vimla L. Patel, Jiajie Zhang
Opportunistic decision making and complexity in emergency care. J. Biomed. Informatics 44 (3) (2011)
Elmer V. Bernstam, Jack W. Smith, Todd R. Johnson
What is biomedical informatics? J. Biomed. Informatics 43 (1) (2010)
Risa B. Myers, James W. Lomax III, Frank J. Manion, Nancy M. Wood, Todd R. Johnson
Data visualization of teen birth rate data using freely available rapid prototyping tools. IHI (2010)
Juliana J. Brixey, Zhihua Tang, David J. Robinson, Craig W. Johnson, Todd R. Johnson, James P. Turley, Vimla L. Patel, Jiajie Zhang
Interruptions in a level one trauma center: A case study. Int. J. Medical Informatics 77 (4) (2008)
Juliana J. Brixey, David J. Robinson, Craig W. Johnson, Todd R. Johnson, James P. Turley, Vimla L. Patel, Jiajie Zhang
Towards a hybrid method to categorize interruptions and activities in healthcare. Int. J. Medical Informatics 76 (11-12) (2007)
Zhihua Tang, Janine Mazabob, Liza M. Weavind, Eric J. Thomas, Todd R. Johnson
A Time-Motion Study of Registered Nurses' Workflow in Intensive Care Unit Remote Monitoring. AMIA (2006)
Hongbin Wang, Todd R. Johnson, Jiajie Zhang
A hybrid system of abductive tactical decision making. Int. J. Hybrid Intell. Syst. 3 (1) (2006)
Hongbin Wang, Todd R. Johnson, Jiajie Zhang
The order effect in human abductive reasoning: an empirical and computational study. J. Exp. Theor. Artif. Intell. 18 (2) (2006)
Kimberly A. Smith-Akin, Sharon McLane, Thomas M. Craig, Todd R. Johnson
Application of Cognitive Engineering Principles to the Redesign of a Dichotomous Identification Key for Parasitology. AMIA (2006)
Hongbin Wang, Yanlong Sun, Todd R. Johnson, Ye Yuan
Prioritized Spatial Updating in the Intrinsic Frame of Reference. Spatial Cogn. Comput. 5 (1) (2005)
Constance M. Johnson, Todd R. Johnson, Jiajie Zhang
A user-centered framework for redesigning health care interfaces. J. Biomed. Informatics 38 (1) (2005)
Archana Laxmisan, Sameer Malhotra, Alla Keselman, Todd R. Johnson, Vimla L. Patel
Decisions about critical events in device-related scenarios as a function of expertise. J. Biomed. Informatics 38 (3) (2005)
Muhammad F. Walji, Kathy A. Johnson-Throop, Todd R. Johnson, Elmer V. Bernstam, Jiajie Zhang
Persuasive Email Messages for Patient Communication. AMIA (2005)
Juliana J. Brixey, David J. Robinson, Zhihua Tang, Todd R. Johnson, Jiajie Zhang, James P. Turley
Interruptions in Workflow for RNs in a Level One Trauma Center. AMIA (2005)
Hongbin Wang, Jin Fan, Todd R. Johnson
A symbolic model of human attentional networks. Cogn. Syst. Res. 5 (2) (2004)
Mark J. Graham, Tate K. Kubose, Desmond A. Jordan, Jiajie Zhang, Todd R. Johnson, Vimla L. Patel
Heuristic evaluation of infusion pumps: implications for patient safety in Intensive Care Units. Int. J. Medical Informatics 73 (11-12) (2004)
Alla Keselman, Xiaozhou Sher Tang, Vimla L. Patel, Todd R. Johnson, Jiajie Zhang
Institutional Decision-Making for Medical Device Purchasing: Evaluating Patient Safety. MedInfo (2004)
Todd R. Johnson, Jiajie Zhang, Zhihua Tang, Constance M. Johnson, James P. Turley
Assessing informatics students' satisfaction with a web-based courseware system. Int. J. Medical Informatics 73 (2) (2004)
Jiajie Zhang, Vimla L. Patel, Todd R. Johnson, Edward H. Shortliffe
A cognitive taxonomy of medical errors. J. Biomed. Informatics 37 (3) (2004)
Phillip H. Chung, Jiajie Zhang, Todd R. Johnson, Vimla L. Patel
An Extended Hierarchical Task Analysis for Error Prediction in Medical Devices. AMIA (2003)
Jiajie Zhang, Todd R. Johnson, Vimla L. Patel, Danielle L. Paige, Tate K. Kubose
Using usability heuristics to evaluate patient safety of medical devices. J. Biomed. Informatics 36 (1-2) (2003)
Alla Keselman, Vimla L. Patel, Todd R. Johnson, Jiajie Zhang
Institutional decision-making to select patient care devices: identifying venues to promote patient safety. J. Biomed. Informatics 36 (1-2) (2003)
Lan Yang, Xiaozhou Sher Tang, Constance M. Johnson, Jiajie Zhang, Todd R. Johnson
Redesign of Pedigree Displays through User-centered Visualization. AMIA (2002)
Juliana J. Brixey, John Frenzel, Michael Chalambaga, Todd R. Johnson
Redesign and Prototype for the Interface of a Volumetric Infusion Pump Following the Usability Engineering Lifecycle. AMIA (2002)
Constance M. Johnson, Todd R. Johnson, Vimla L. Patel, James P. Turley
The Feasibility of Using Propositional Analysis as a Method for Understanding Differences Between Physicians and Nurses Reading EMRs. AMIA (2002)
Jiajie Zhang, Vimla L. Patel, Todd R. Johnson, Edward H. Shortliffe
Toward a cognitive taxonomy of medical errors. AMIA (2002)
Juliana J. Brixey, Todd R. Johnson, Jiajie Zhang
Evaluating a medical error taxonomy. AMIA (2002)
Kirt Walker, Sridhar Rajappan, Todd R. Johnson
Controlled Software Evaluation Methodology: Case Simulation and Cognitive User Analysis. AMIA (2002)
Jiajie Zhang, Vimla L. Patel, Todd R. Johnson
Panel Discussion: Medical Error: Is the Solution Medical or Cognitive? J. Am. Medical Informatics Assoc. 9 (Supplement) (2002)
Todd R. Johnson, Josef Krems
Use of current explanations in multicausal abductive reasoning. Cogn. Sci. 25 (6) (2001)
Kirt Walker, Sridhar Rajappan, Todd R. Johnson
Heuristic Analysis of Emergency Department Charting Software using a Case Simulation Comparator Model. MedInfo (2001)
Todd R. Johnson, Vimla L. Patel, James P. Turley
Cognitive Differences in Chart Reading: A Comparison of Nurses and Physicians. AMIA (2001)
Kirt Walker, Sridhar Rajappan, Todd R. Johnson
Controlled Comparison of Emergency Department Charting Software with a Case Simulation Comparator Model. AMIA (2000)
Noriaki Aoki, Molly C. Shek, Todd R. Johnson, Martin A. Schreiber, John B. Holcomb, Matthew J. Wall, Richard W. Cone, J. Robert Beck
Comparison of Abbreviated Injury Scale (AIS) and International Classification of Diseases in Severe Trama Patients. AMIA (2000)
Constance M. Johnson, Todd R. Johnson, Jiajie Zhang
Increasing productivity and reducing errors through usability analysis: a case study and recommendations. AMIA (2000)
Christopher C. Bunn, Min Du, Keyi Niu, Todd R. Johnson, Walker S. Carlos Poston, John P. Foreyt
Predicting the Risk of Obesity Using a Bayesian Network. AMIA (1999)
Jack W. Smith, A. Bayazitoglu, Todd R. Johnson, Kathy A. Johnson, N. K. Amra
One framework, two systems: flexible abductive methods in the problem-space paradigm applied to antibody identification and biopsy interpretation. Artif. Intell. Medicine 7 (3) (1995)
Jack W. Smith, Todd R. Johnson
A Stratified Approach to Specifying, Designing, and Building Knowledge Systems. IEEE Expert 8 (3) (1993)
Jack W. Smith, David M. Steier, Todd R. Johnson
Guest Editor's Introduction. IEEE Expert 8 (3) (1993)
B. Chandrasekaran, Todd R. Johnson, Jack W. Smith
Task-Structure Analysis for Knowledge Modeling. Commun. ACM 35 (9) (1992)
B. Chandrasekaran, Todd R. Johnson, Jack W. Smith
Task-Structure Analysis for Knowledge Modeling. AIFIPP (1992)
Tom Bylander, Todd R. Johnson, Ashok K. Goel
Structured matching: a task-specific technique for making decisions. TAI (1989)