Improving health and healthcare institutions requires understanding of data and creation of interventions at the many levels at which health IT interact and affect the institution. These levels range from the external “world” in which the institution operates down to the specific technologies. Data scientists find that, when they aim at implementing their models in practice, it is the “socio” components that are both novel to them and mission critical to success. At the end of this course, students will be able to make a quick assessment of a health informatics problem—or a proposed solution—and to determine what is missing and what more needs to be learned.
Этот курс входит в специализацию ''Специализация Медицинская информатика'
The Social and Technical Context of Health Informatics
от партнера
Об этом курсе
Чему вы научитесь
Articulate a coherent problem definition of, and a plan for addressing, a healthcare informatics problem.
Create an Informatics Stack analysis of an informatics problem.
Describe eleven socio-technical aspects of a health informatics problem or solution.
Приобретаемые навыки
Decision AnalysisTechnical Analysis
Программа курса: что вы изучите
Неделя
12 ч. на завершение
Overview of Health Informatics
In this module, you will be given an introduction to the course and its foundational concepts. After providing examples of health IT in the contexts of patients, providers, and populations—the three contexts we always return to—we articulate the drivers that motivate developments in health IT and informatics. We then provide the core definitions of key terms (like “health IT” and “informatics”) and introduce the core framework for your work in this course, the Informatics Stack.
11 видео ((всего 106 мин.)), 1 тест
11 видео
Health Information Technology for Patients6мин
Health Information Technology for Doctors13мин
Populations8мин
Imperatives: Quality9мин
Imperatives: Safety9мин
Imperatives: Costs5мин
Imperatives: Technology9мин
Definitions10мин
The Stack12мин
Using the Stack13мин
1 практическое упражнение
Module 1 Quiz30мин
Неделя
22 ч. на завершение
World, Organization, Roles, Function
In this module, we start our journey down the Stack to explain the world of informatics and health IT. We explore the top four levels of the Stack (World, Organization, Roles, and Functions), and then proceed to discuss new US medical-care (“World”) policies that drive health care Organizations to change practice, so they can accomplish their core Functions. We also discuss the history of health IT in relation to such policies in the past. We begin a course-long discussion of interoperability (which occurs at each level of the Stack), and privacy/confidentiality/security. We end with an explication of methods used to Evaluate whether an IT project has achieved the Organizational goals set for that project.
6 видео ((всего 81 мин.)), 1 тест
6 видео
Policy: New Models13мин
Policy: Other Models7мин
Interoperability12мин
Privacy, Confidentiality, Security20мин
Evaluation13мин
1 практическое упражнение
Module 2 Quiz45мин
Неделя
32 ч. на завершение
Workflow, Information System, Modules
In this module, we continue the journey, starting with the role of needs, requirements, and specifications. We then turn to how workflow issues are turned into requirements and how information systems, built to satisfy those requirements, are assembled. We close with the cautionary notes of how poorly built systems harm the very workflows they were designed to improve.
6 видео ((всего 71 мин.)), 1 тест
6 видео
Articulating Workflow10мин
Information System Architecture15мин
The Modules Comprising Clinical Information Systems4мин
Developing Software11мин
Harming Workflow10мин
1 практическое упражнение
Module 3 Quiz30мин
Неделя
44 ч. на завершение
Data, Information, Knowledge, Technology
This module concludes our journey with discussions of Data, Information, Knowledge, and Technology. Regarding data, we discuss their sources and types and provide examples. We go on to explain differences between information and data, and between knowledge and information. Standards are most important at this level, and we discuss the exchange of text and imaging data. Regarding technology, we use the Hype Cycle as a way for you to keep track of what new technologies are doing what and when. We close with a framework for thinking about careers in health IT and informatics.
11 видео ((всего 100 мин.)), 2 тестов
11 видео
Many Types of Clinical Data18мин
Information9мин
Knowledge9мин
Putting DIKW Together4мин
Data Exchange15мин
Interoperability Revisited: Text Data11мин
Interoperability: Images8мин
Making It Work Together6мин
Technology: Hype Cycles4мин
Careers7мин
1 практическое упражнение
Module 4 Quiz35мин
Преподаватели
Harold P. Lehmann, MD, Ph.D.
Professor and DirectorDivision of Health Sciences Informatics
О Университет Джонса Хопкинса
The mission of The Johns Hopkins University is to educate its students and cultivate their capacity for life-long learning, to foster independent and original research, and to bring the benefits of discovery to the world.
О специализации ''Медицинская информатика'
This Specialization is intended for health professionals, administrators, health IT staff, vendors, startups, and patients who need or want to participate in the health IT/informatics process. Throughout the five courses of this Specialization, you will learn about the social and technical context of health informatics problems, how to successfully implement health informatics interventions, how to design a health informatics solution for decision support, and how to answer a health informatics problem through data retrieval and analysis.
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