please answer the following questions with

DQ 1-

What are the components of an information system? What does “accessibility” mean in the context of IT systems and how does it apply to health care settings? Provide a specific example to support your rationale.

DQ 2-

How do health care information systems enhance quality of care and coordination of care? Discuss at least two benefits and challenges of information systems in health care.

references:

Read Chapters 1 and 3 in Health Care Information Systems: A Practical Approach for Health Care Management.

URL:

https://www.gcumedia.com/digital-resources/wiley-and-sons/2017/health-care-information-systems_a-practical-approach-for-health-care-management_4e.php

Read “A Holistic Roadmap to the Cloud: How to Plan, Navigate and Arrive Safely and Securely,” by Gelman, from Journal of Healthcare Information Management (2015).

URL:

http://www.jhimdigital.org/jhim/winter_2015?pg=28#pg28

Read “Point-of-Care Identity Security: Cryptographic Key System Proposal for the Prevention of Medical Identity Theft Using Identity Secure Digital Transactions,” by Blewett and Kilduff, fromJournal of Healthcare Information Management (2015).

URL:

http://www.jhimdigital.org/jhim/winter_2015?pg=34#pg34

Read “Healthcare Community Cloud: Enabling the Next Generation of Health IT Innovation,” by Bobis and Toussaint, from Journal of Healthcare Information Management (2015).

URL:

http://www.jhimdigital.org/jhim/winter_2015?pg=42#pg42

Answer preview

An information system is a collection of integrated elements that gather and process data to produce information and other digital products. It comprises computer hardware, computer software, databases and warehouses, networks and telecommunications, and computer liveware, also known as computer knowledgeable users/people. They input data, process it to produce an output that gives feedback, and ensures control mechanisms.
(637words)

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