04397nam 2200493 a 450 991081748810332120200520144314.00-8330-4393-5(CKB)1000000000003600(EBL)3031511(MiAaPQ)EBC3031511(EXLCZ)99100000000000360019980911d1998 uy 0engur|n|---|||||txtrdacontentcrdamediacrrdacarrierHealth information systems design issues and analytic applications /Elizabeth A. McGlynn ... [et al.]1st ed.Santa Monica, CA Randc19981 online resource (286 p.)Description based upon print version of record.0-8330-2630-5 Includes bibliographical references (p. 251-269) and index.""ABOUT THE SERIES DIRECTIONS IN HEALTH SERVICES RESEARCH AND POLICY""; ""FOREWORD""; ""FIGURES""; ""TABLES""; ""ACKNOWLEDGMENTS""; ""INTRODUCTION""; ""WHAT DO STAKEHOLDERS WANT TO KNOW?""; ""WHAT IS WRONG WITH CURRENT HEALTH SYSTEM INFORMATION?""; ""BUILDING AN INTEGRATED INFORMATION SYSTEM""; ""DATA SOURCES FOR AN INTEGRATED INFORMATION SYSTEM""; ""WHAT KIND OF DATA SHOULD AN INTEGRATED INFORMATION SYSTEM INCLUDE?""; ""What Questions Do Stakeholders Want Answered?""; ""When Do Stakeholders Need Answers?""; ""What Are the Consequences of Acting on Inaccurate Information?""""WHEN IS EXPERT HELP REQUIRED?""""DATA SOURCES FOR AN INTEGRATED INFORMATION SYSTEM""; ""ENROLLMENT DATA""; ""Uses of Enrollment Data""; ""Problems with Existing Enrollment Data""; ""ADMINISTRATIVE DATA""; ""Uses of Administrative Data""; ""Problems with Existing Administrative Data""; ""CLINICAL DATA""; ""Uses of Clinical Data""; ""Problems with Existing Clinical Data""; ""SURVEY DATA""; ""Uses of Survey Data""; ""Problems with Survey Data""; ""OTHER DATA SOURCES""; ""STRATEGIES FOR IMPROVING THE UTILITY OF INTEGRATED INFORMATION SYSTEMS""; ""FOR MORE DETAIL""""WHAT CONSUMERS OF RESEARCH NEED TO KNOW ABOUT ANALYSIS""""FORMULATING THE QUESTION""; ""DESIGNING THE STUDY""; ""IDENTIFYING THE DATA SOURCE""; ""CONSTRUCTING THE ANALYSIS FILE""; ""Restricting the File to a Subset of Individuals""; ""Selecting Variables""; ""Merging Data from Different Sources""; ""Initial Data Quality Checks""; ""SELECTING AN APPROPRIATE ANALYTIC TECHNIQUE""; ""INTERPRETING THE RESULTS""; ""FOR MORE DETAIL""; ""THINKING STRATEGICALLY ABOUT INFORMATION SYSTEMS""; ""DESCRIPTION OF DATA SOURCES AND RELATED ISSUES""; ""INTRODUCTION""; ""DATA SOURCES: EXISTING SYSTEMS""""Administrative Data""""Enrollment Data""; ""Clinical Data""; ""Survey Data""; ""Other Data Sources""; ""PROBLEMS AND POTENTIAL SOLUTIONS TO IMPROVE THE UTILITY OF HEALTH DATA SYSTEMS""; ""Lack of Unique Identifiers for Linking Purposes""; ""Varying Levels of Data Quality""; ""Nonuniformity of Data Elements Across Different Data Systems""; ""Enhancements to the Existing Set of Data Elements""; ""GENERAL ANALYSIS ISSUES""; ""FORMULATING THE QUESTION""; ""DESIGNING THE STUDY""; ""IDENTIFYING THE DATA SOURCE""; ""CONSTRUCTING AN ANALYSIS FILE""""Restricting the File to a Subset of Individuals""""Selecting Variables""; ""Merging Data from Different Sources""; ""Initial Data Quality Checks""; ""A SAMPLER OF ANALYTIC TECHNIQUES""; ""Description""; ""Inference""; ""a,""; ""b""; ""Prediction""; ""INTERPRETING THE RESULTS""; ""DEVELOPING AND USING A CLINICAL INFORMATION SYSTEM""; ""INTRODUCTION""; ""HOW WILL A CLINICAL INFORMATION SYSTEM WORK?""; ""HOW DO CLINICAL DATA DIFFER FROM ADMINISTRATIVE DATA?""; ""WHY IS SEVERITY ADJUSTMENT IMPORTANT?""; ""WHAT ARE THE CHARACTERISTICS OF AN IDEAL CLINICAL INFORMATION SYSTEM?""""Diagnoses Must Be Valid""Health services administrationData processingInformation storage and retrieval systemsMedical careHealth services administrationData processing.Information storage and retrieval systemsMedical care.362.1/068/4McGlynn Elizabeth A1084709MiAaPQMiAaPQMiAaPQBOOK9910817488103321Health information systems4197447UNINA