Research Paper: An Event Model of Medical Information Representation. - Stanley M. Huff; Roberto A. Rocha; Bruce E. Bray; Homer R. Warner; Peter J. Haug (J. Am. Medical Informatics Assoc., 1995)

Research Paper: Evaluation of a "Lexically Assign, Logically Refine" Strategy for Semi-automated Integration of Overlapping Terminologies. - Robert H. Dolin; Stanley M. Huff; Roberto A. Rocha; Kent A. Spackman; Keith E. Campbell (J. Am. Medical Informatics Assoc., 1998)

Technical Milestone: Development of the Logical Observation Identifier Names and Codes (LOINC) Vocabulary. - Stanley M. Huff; Roberto A. Rocha; Clement J. McDonald; Georges J. E. De Moor; Tom Fiers; W. Dean Bidgood Jr.; Arden W. Forrey; William G. Francis; Wayne R. Tracy; Dennis Leavelle; Frank Stalling; Brian Griffin; et al. (J. Am. Medical Informatics Assoc., 1998)

First Steps Towards Implementing an International Training Program in Medical Informatics: The Brazil/USA Project. - Lucila Ohno-Machado; Aziz A. Boxwala; Hamish Fraser 001; Robert A. Greenes; Isaac S. Kohane; Heimar F. Marin; Eduardo P. Marques; Eduardo Massad; Beatriz H. Rocha; Roberto A. Rocha; Laura M. Smeaton; Peter Szolovits (AMIA, 2000)

Converting Data from a Hospital Information System to an Analytical Data Repository. - Roberto A. Rocha; Lúcio J. Dias Matias; Guilherme Del Fiol; Rodrigo Bonacin; Beatriz H. S. C. Rocha (AMIA, 2000)

Implementation of a Medical Informatics Education and Research Program at Universidade Federal do Paraná. - Beatriz H. S. C. Rocha; Roberto A. Rocha; Guilherme Del Fiol; Lúcio J. Dias Matias (AMIA, 2000)

Using an Intranet to Disseminate Institutional and Educational Information. - Beatriz H. S. C. Rocha; Roberto A. Rocha; Lúcio J. Dias Matias; Sandro L. Bihaiko; Luelson M. Nunes; Patrícia Branco; José S. P. Pinto; Guilherme Del Fiol (AMIA, 2000)

Development of a Template Model to Represent the Information Content of Chest Radiology Reports. - Roberto A. Rocha; Stanley M. Huff (MedInfo, 2001)

Standards-based Sharable Active Guideline Environment (SAGE): A Project to Develop a Universal Framework for Encoding and Disseminating Electronic Clinical Practice Guidelines. - Nick Beard; James R. Campbell 001; Stanley M. Huff; Mauricio Leon; James G. Mansfield; Eric Mays; James C. McClay; David N. Mohr; Mark A. Musen; David O'Brien; Roberto A. Rocha; Anne Saulovich; et al. (AMIA, 2002)

Analyzing Knowledge Base Content Development and Review: Recommendations for a Robust Knowledge Management Infrastructure. - Steven G. Wilkinson; Roberto A. Rocha; Julie Rhodes (AMIA, 2002)

Practical Evaluation of Clinical Guideline Document Models. - Arish Eduljee; Roberto A. Rocha (AMIA, 2003)

Application of an XML-based Document Framework to Knowledge Content Authoring and Clinical Information System Development. - Nathan C. Hulse; Roberto A. Rocha; Richard L. Bradshaw; Guilherme Del Fiol; Lorrie K. Roemer (AMIA, 2003)

The Design and Implementation of a Picklist Authoring Tool. - Ning Zhuo; Roberto A. Rocha; Stanley M. Huff (AMIA, 2003)

Integration Challenges of Clinical Information Systems Developed Without a Shared Data Dictionary. - Val N. Hicken; Sidney N. Thornton; Roberto A. Rocha (MedInfo, 2004)

Integrating Detailed Clinical Models Into Application Development Tools. - Stanley M. Huff; Roberto A. Rocha; Joseph F. Coyle; Scott P. Narus (MedInfo, 2004)

Detailed Clinical Models for Sharable, Executable Guidelines. - Craig G. Parker; Roberto A. Rocha; James R. Campbell 001; Samson W. Tu; Stanley M. Huff (MedInfo, 2004)

Modeling Guidelines for Integration into Clinical Workflow. - Samson W. Tu; Mark A. Musen; Ravi D. Shankar; James R. Campbell 001; Karen M. Hrabak; James C. McClay; Stanley M. Huff; Robert C. McClure; Craig G. Parker; Roberto A. Rocha; Robert M. Abarbanel; Nick Beard; et al. (MedInfo, 2004)

Development of a compositional terminology model for nursing orders. - Susan Matney; Catherine Dent; Roberto A. Rocha (Int. J. Medical Informatics, 2004)

Exploratory case method to determine the frequency of redundant orders within manually consolidated order lists. - Lorrie K. Roemer; Stephanie J. Richardson; Roberto A. Rocha; Guilherme Del Fiol; Richard L. Bradshaw (Int. J. Medical Informatics, 2004)

Enhancing Access to Patient Education Information: A Pilot Usability Study. - Denise E. Beaudoin; Roberto A. Rocha; Tony Tse (AMIA, 2005)

Customized Document Validation to Support a Flexible XML-based Knowledge Management Framework. - Timothy P. Hanna; Roberto A. Rocha; Nathan C. Hulse; Guilherme Del Fiol; Richard L. Bradshaw; Lorrie K. Roemer (AMIA, 2005)

Development and Validation of XML-based Calculations within Order Sets. - Nathan C. Hulse; Guilherme Del Fiol; Roberto A. Rocha (AMIA, 2005)

Using XML Technologies to Organize Electronic Reference Resources. - Vojtech Huser; Guilherme Del Fiol; Roberto A. Rocha (AMIA, 2005)

Integration of HTML Documents into an XML-Based Knowledge Repository. - Lorrie K. Roemer; Roberto A. Rocha; Guilherme Del Fiol (AMIA, 2005)

Understanding Nurses' Information Needs and Searching Behavior in Acute Care Settings. - Xiaomin Xu; Roberto A. Rocha; Sharon M. Bigelow; Carrie J. Wallace; Timothy P. Hanna; Lorrie K. Roemer (AMIA, 2005)

Application of Information Technology: KAT: A Flexible XML-based Knowledge Authoring Environment. - Nathan C. Hulse; Roberto A. Rocha; Guilherme Del Fiol; Richard L. Bradshaw; Timothy P. Hanna; Lorrie K. Roemer (J. Am. Medical Informatics Assoc., 2005)

An XML model that enables the development of complex order sets by clinical experts. - Guilherme Del Fiol; Roberto A. Rocha; Richard L. Bradshaw; Nathan C. Hulse; Lorrie K. Roemer (IEEE Trans. Inf. Technol. Biomed., 2005)

A Text Matching Method to Facilitate the Validation of Frequent Order Sets Obtained Through Data Mining. - Chengjian Che; Roberto A. Rocha (AMIA, 2006)

Infobuttons at Intermountain Healthcare: Utilization and Infrastructure. - Guilherme Del Fiol; Roberto A. Rocha; Paul D. Clayton (AMIA, 2006)

Integrating Genetic Information Resources with an EHR. - Guilherme Del Fiol; Marc S. Williams; Naveen Maram; Roberto A. Rocha; Grant M. Wood; Joyce A. Mitchell (AMIA, 2006)

Towards Ubiquitous Peer Review Strategies to Sustain and Enhance a Clinical Knowledge Management Framework. - Roberto A. Rocha; Richard L. Bradshaw; Sharon M. Bigelow; Timothy P. Hanna; Guilherme Del Fiol; Nathan C. Hulse; Lorrie K. Roemer; Steven G. Wilkinson (AMIA, 2006)

Usability Evaluation at the Point-of-Care: A Method to Identify User Information Needs in CPOE Applications. - Jeff Washburn; Guilherme Del Fiol; Roberto A. Rocha (AMIA, 2006)

Maintaining the Integrity of Links Between Assets within a Clinical Knowledge Repository. - Timothy P. Hanna; Roberto A. Rocha; Nathan C. Hulse; Guilherme Del Fiol; Richard L. Bradshaw (CBMS, 2006)

Use of Workflow Technology Tools to Analyze Medical Data. - Vojtech Huser; Roberto A. Rocha; Brent C. James (CBMS, 2006)

Rapid Answer Retrieval from Clinical Practice Guidelines at the Point of Care. - Sek-Kwong Poon; Roberto A. Rocha; Guilherme Del Fiol (CBMS, 2006)

Developing a Web Site to Support the Implementation of Medical Home. - Chuck Norlin; Alfred N. Romeo; Roberto A. Rocha (AMIA, 2007)

Retrospective Analysis of the Electronic Health Record of Patients Enrolled in a Computerized Glucose Management Protocol. - Vojtech Huser; Roberto A. Rocha (CBMS, 2007)

Core Features of a Parent-controlled Pediatric Medical Home Record. - Roberto A. Rocha; Alfred N. Romeo; Chuck Norlin (MedInfo, 2007)

Modeling the Arden Syntax for medical decisions in XML. - Sukil Kim; Peter J. Haug; Roberto A. Rocha; In Young Choi (Int. J. Medical Informatics, 2008)

Towards an on-demand peer feedback system for a clinical knowledge base: A case study with order sets. - Nathan C. Hulse; Guilherme Del Fiol; Richard L. Bradshaw; Lorrie K. Roemer; Roberto A. Rocha (J. Biomed. Informatics, 2008)

Using Clinical Questions to Structure the Content of a Web-based Information Resource for Primary Care Physicians. - Chuck Norlin; Lynne M. Kerr; Roberto A. Rocha (AMIA, 2009)

A Clinical Rule Editor in an Electronic Medical Record setting: Development, Design, and Implementation. - Rachel Regier; Rupali Gurjar; Roberto A. Rocha (AMIA, 2009)

Terminology Modeling for an Enterprise Laboratory Orders Catalog. - Li Zhou 007; Howard Goldberg; Deepika Pabbathi; Adam Wright; Debora S. Goldman; Cheryl Van Putten; Amanda Barley; Roberto A. Rocha (AMIA, 2009)

Bariatric surgery performance: A predictive informatics case study. - Christophe G. Giraud-Carrier; Burdette Pixton; Roberto A. Rocha (Intell. Data Anal., 2009)

Clinical Knowledge Repository. - Roberto A. Rocha (Encyclopedia of Database Systems, 2009)

Evaluation of a flowchart-based EHR query system: A case study of RetroGuide. - Vojtech Huser; Scott P. Narus; Roberto A. Rocha (J. Biomed. Informatics, 2010)

A closer look at nursing documentation on paper forms: Preparation for computerizing a nursing documentation system. - Hyeoneui Kim; Patricia C. Dykes; Debra Thomas; Linda A. Winfield; Roberto A. Rocha (Comput. Biol. Medicine, 2011)

Opportunities to Support Complex Medical Decisions Through Informatics. - Mary K. Goldstein; Donna M. Zulman; Mark A. Musen; Roberto A. Rocha (AMIA, 2012)

Infrastructure for Collaborative Clinical Decision Support Knowledge Engineering and Sharing: Lessons Learned from the Clinical Decision Support Consortium. - Tonya Hongsermeier; Dan Bogaty; Saverio M. Maviglia; Ruslana Tsurikova; Janet Lewis; Linas Simonaitis; Roberto A. Rocha; Mahesh Shanmugam; Amanda Fairbanks; Blackford Middleton (AMIA, 2012)

How Many Medications are Entered through Free-text in EHRs? - A Study on Hypoglycemic Agents. - Li Zhou 007; Lisa M. Mahoney; Anastasiya Shakurova; Foster R. Goss; Frank Y. Chang; David W. Bates; Roberto A. Rocha (AMIA, 2012)

Mapping Partners Master Drug Dictionary to RxNorm using an NLP-based approach. - Li Zhou 007; Joseph M. Plasek; Lisa M. Mahoney; Frank Y. Chang; Dana DiMaggio; Roberto A. Rocha (J. Biomed. Informatics, 2012)

A study of diverse clinical decision support rule authoring environments and requirements for integration. - Li Zhou 007; Neelima Karipineni; Janet Lewis; Saverio M. Maviglia; Amanda Fairbanks; Tonya Hongsermeier; Blackford Middleton; Roberto A. Rocha (BMC Medical Informatics Decis. Mak., 2012)

Closed Loop Care Coordination: The Critical Linkages and Shared Concepts. - Sarah A. Collins; Patricia C. Dykes; Peter D. Stetson; Lipika Samal; Roberto A. Rocha (AMIA, 2013)

Engineering Decision Support Rules for CDC Immunization Schedules. - Amanda Fairbanks; Elisa Dell'Oglio; Stephen J. Morgan; Saverio M. Maviglia; Beatriz H. Rocha; Margarita Sordo; Roberto A. Rocha (AMIA, 2013)

A Continuum of Sociotechnical Requirements for Patient-Centered Problem Lists. - Sarah A. Collins; Kira Tsivkin; Tonya Hongsermeier; David H. Dubois; Hari Krishna Nandigam; Roberto A. Rocha (MedInfo, 2013)

Modeling Decision Support Rule Interactions in a Clinical Setting. - Margarita Sordo; Beatriz H. Rocha; Alfredo A. Morales; Saverio M. Maviglia; Elisa Dell'Oglio; Amanda Fairbanks; Teal Aroy; David H. Dubois; Sharon Bouyer-Ferullo; Roberto A. Rocha (MedInfo, 2013)

Structured Representation for Core Elements of Common Clinical Decision Support Interventions to Facilitate Knowledge Sharing. - Li Zhou 007; Tonya Hongsermeier; Aziz A. Boxwala; Janet Lewis; Kensaku Kawamoto; Saverio M. Maviglia; Douglas A. Gentile; Jonathan M. Teich; Roberto A. Rocha; Douglas S. Bell; Blackford Middleton (MedInfo, 2013)

Evaluating standard terminologies for encoding allergy information. - Foster R. Goss; Li Zhou 007; Joseph M. Plasek; Carol A. Broverman; George A. Robinson; Blackford Middleton; Roberto A. Rocha (J. Am. Medical Informatics Assoc., 2013)

Clinical Informatics Program and Strategy to Support a Large-Scale EHR Implementation. - Sarah A. Collins; Saverio M. Maviglia; Perry Mar; Margarita Sordo; Li Zhou 007; Charles Lagor; Roberto A. Rocha (AMIA, 2014)

Next-Generation Terminology Requirements for Interprofessional Care Planning. - Sarah A. Collins; Kira Tsivkin; Stephanie Klinkenberg-Ramirez; Dina Ishakova; Hari Krishna Nandigam; Perry Mar; Roberto A. Rocha (AMIA, 2014)

Relating Health Concerns and Goals in Interprofessional Care Planning. - Stephanie Klinkenberg-Ramirez; Kira Tsivkin; Perry Mar; Hari Krishna Nandigam; Dina Ishakova; Roberto A. Rocha; Sarah A. Collins (AMIA, 2014)

Systems Informatics and Information Modeling in Healthcare. - Perry Mar; Oliver D. James; Sarah A. Collins; Margarita Sordo; Saverio M. Maviglia; Li Zhou 007; Priyaranjan Tokachichu; Hari Krishna Nandigam; Howard S. Goldberg; Roberto A. Rocha (AMIA, 2014)

A Comparison of Clinical Decision Support Interventions from Commercial and Internally Developed Electronic Health Records. - Burcu Celik; Pegah Eghbali Alamdari; Karen Bavuso; Eileen Yoshida; Saverio M. Maviglia; Thomas Wetter; Roberto A. Rocha; Charles Lagor (AMIA, 2015)

Developing Principles and Best Practices for Structured Documentation. - Emily Gesner; Sarah A. Collins; Perry Mar; Roberto A. Rocha (AMIA, 2015)

A Practical Approach to Governance and Optimization of Structured Data Elements. - Sarah A. Collins; Emily Gesner; Steven Morgan; Perry Mar; Saverio M. Maviglia; Doreen M. Colburn; Diana Tierney; Roberto A. Rocha (MedInfo, 2015)

Pain Documentation: Validation of a Reference Model. - Emily Gesner; Sarah A. Collins; Roberto A. Rocha (MedInfo, 2015)

Identifying Patients with Depression Using Free-text Clinical Documents. - Li Zhou 007; Amy W. Baughman; Victor J. Lei; Kenneth H. Lai; Amol S. Navathe; Frank Y. Chang; Margarita Sordo; Maxim Topaz; Feiran Zhong; Madhavan Murrali; Shamkant B. Navathe; Roberto A. Rocha (MedInfo, 2015)

Prioritization and Refinement of Clinical Data Elements within EHR Systems. - Sarah A. Collins; Emily J. Gesner; Perry L. Mar; Doreen M. Colburn; Roberto A. Rocha (AMIA, 2016)

Utilization of Cost Effective Tools for Queries on Healthcare System Stress. - Taylor L. Read; Elizabeth White; Neelima Karipineni; Maxim Ignatov; Mahesh Shanmugam; Beatriz H. Rocha; J. Perren Cobb; Saverio M. Maviglia; Roberto A. Rocha; Sarah A. Collins (AMIA, 2016)

Modifying a Case Report Form to Collect Anonymous and Consistent Data. - Elizabeth White; Sarah A. Collins; Beatriz H. Rocha; Taylor L. Read; Saverio M. Maviglia; J. Perren Cobb; Roberto A. Rocha (AMIA, 2016)

Transferring Homegrown Medication Knowledge Assets to a Commercial EHR: Overview of the Approach and Lessons Learned. - Eileen Yoshida; Karen Bavuso; Shirley Xiang Fei; Ronelle E. Stevens; Ana Delgado; Irina Kofman; Saverio M. Maviglia; Roberto A. Rocha (AMIA, 2016)

A Decade of Experience in Creating and Maintaining Data Elements for Structured Clinical Documentation in EHRs. - Li Zhou 007; Sarah A. Collins; Stephen J. Morgan; Neelam Zafar; Emily J. Gesner; Martin Fehrenbach; Roberto A. Rocha (AMIA, 2016)

CKMS - An Integrated System for Managing Institutional Clinical Knowledge Assets. - Dominik Aronsky; Dirk Wenke; Priyaranjan Tokachichu; Christopher J. Vitale; Margarita Sordo; Saverio M. Maviglia; Roberto A. Rocha (AMIA, 2017)

Gap Analysis and Refinement Recommendations of Skin Alteration and Pressure Ulcer Enterprise Reference Models against Nursing Flowsheet Data Elements. - Karen M. Bavuso; Roberto A. Rocha; Perry L. Mar; Sarah A. Collins (AMIA, 2017)

Evolution of an Implementation-Ready Interprofessional Pain Assessment Reference Model. - Sarah A. Collins; Karen M. Bavuso; Mary Swenson; Christine Suchecki; Perry L. Mar; Roberto A. Rocha (AMIA, 2017)

Efficient Remediation of Terms Inactivated by Dictionary Updates. - Benjamin J. Gross; David H. Dubois; Mark Twelves; Roberto A. Rocha (AMIA, 2017)

Evaluation of EHR Tools to Decrease Data Entry Burden for Researchers. - Taylor L. Read; Sarah A. Collins; Neelima Karipineni; Mahesh Shanmugam; Saverio M. Maviglia; J. Perren Cobb; Roberto A. Rocha (AMIA, 2017)

Towards the Effective Management of EHR Configuration Integrity. - Roberto A. Rocha; Priyaranjan Tokachichu; Margarita Sordo; Christopher J. Vitale; David H. Dubois; Saverio M. Maviglia (AMIA, 2017)

Exploration of Semantic Expressions to Define Classification Rules. - Margarita Sordo; Benjamin J. Gross; Priyaranjan Tokachichu; Christopher J. Vitale; Saverio M. Maviglia; Roberto A. Rocha (AMIA, 2017)

Modeling Contextual Knowledge for Clinical Decision Support. - Margarita Sordo; Priyaranjan Tokachichu; Christopher J. Vitale; Saverio M. Maviglia; Roberto A. Rocha (AMIA, 2017)

Representation and Validation of Reference Content Sources Within a Commercially Available Knowledge Management System. - Christopher J. Vitale; Priyaranjan Tokachichu; Daniel Kim; Margarita Sordo; Saverio M. Maviglia; Roberto A. Rocha (AMIA, 2017)

Next generation terminology infrastructure to support interprofessional care planning. - Sarah A. Collins; Stephanie Klinkenberg-Ramirez; Kira Tsivkin; Perry L. Mar; Dina Iskhakova; Hari Krishna Nandigam; Lipika Samal; Roberto A. Rocha (J. Biomed. Informatics, 2017)

Comparison of a Skin Assessment Clinical Information Model Against Electronic Health Record Data Elements. - Karen M. Bavuso; Melinda Wong; Wai Man Chan; David P. Taylor; Saverio M. Maviglia; Roberto A. Rocha (AMIA, 2018)

Catalog of Mobile and Web-based Health Apps. - David P. Taylor; Karen M. Bavuso; Melinda Wong; Man Wai Chan; Saverio M. Maviglia; Roberto A. Rocha (AMIA, 2018)

Design of a Catalog to Manage Clinical Decision Support Assets and Dependencies. - Melinda Wong; Karen Bavuso; David P. Taylor; Roberto A. Rocha; Wai Man Chan; Saverio M. Maviglia (AMIA, 2018)

Clinical Knowledge Repository. - Roberto A. Rocha (Encyclopedia of Database Systems (2nd ed.), 2018)

Review of Medical Device Nomenclatures and Classification Systems. - Martin Schotel; Karen Bavuso; Melinda Wong; Saverio M. Maviglia; Roberto A. Rocha; Man Wai Chan (AMIA, 2019)

Recommendations for a Medical Device Knowledge Base. - Melinda Wong; Karen Bavuso; Emily Man Wai Chan; Martin Schotel; Saverio M. Maviglia; Roberto A. Rocha (AMIA, 2019)

Using semantic inferences to augment standard data definitions. - Karen M. Bavuso; Melinda Wong; Emily Man Wai Chan; Saverio M. Maviglia; Roberto A. Rocha (AMIA, 2020)

Implementation of a Pharmacogenomic Interaction Knowledgebase for Clinical Use. - Emily Man Wai Chan; Karen Bavuso; Melinda Wong; Saverio M. Maviglia; Roberto A. Rocha (AMIA, 2020)

Integrating Research, Clinical Decision Support, Population Health, and Quality Measurement within a Learning Health System. - Saverio M. Maviglia; Roberto A. Rocha; Dominik Aronsky (AMIA, 2020)

Use of Biomedical Ontologies to Improve Adverse Event Reporting. - Melinda Wong; Karen Bavuso; Emily Man Wai Chan; Saverio M. Maviglia; Roberto A. Rocha (AMIA, 2020)

Developing a sampling method and preliminary taxonomy for classifying COVID-19 public health guidance for healthcare organizations and the general public. - Peter Taber; Catherine J. Staes; Saifon Phengphoo; Elisa Rocha; Adria Lam; Guilherme Del Fiol; Saverio M. Maviglia; Roberto A. Rocha (J. Biomed. Informatics, 2021)

Implementation of a Self-Service Knowledge Center for Issue Resolution. - Jeff Washburn; Daniel Bogaty; Karen Bavuso; Dirk Wenke; Saverio M. Maviglia; Olivia Milgrom; Roberto A. Rocha (AMIA, 2022)