Healthcare Information Systems Questions
Healthcare Information Systems Questions
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please answer the following questions with 200-250 words each
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:
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
You must proofread your paper. But do not strictly rely on your computer’s spell-checker and grammar-checker; failure to do so indicates a lack of effort on your part and you can expect your grade to suffer accordingly. Papers with numerous misspelled words and grammatical mistakes will be penalized. Read over your paper – in silence and then aloud – before handing it in and make corrections as necessary. Often it is advantageous to have a friend proofread your paper for obvious errors. Handwritten corrections are preferable to uncorrected mistakes.
Use a standard 10 to 12 point (10 to 12 characters per inch) typeface. Smaller or compressed type and papers with small margins or single-spacing are hard to read. It is better to let your essay run over the recommended number of pages than to try to compress it into fewer pages.
Likewise, large type, large margins, large indentations, triple-spacing, increased leading (space between lines), increased kerning (space between letters), and any other such attempts at “padding” to increase the length of a paper are unacceptable, wasteful of trees, and will not fool your professor.
The paper must be neatly formatted, double-spaced with a one-inch margin on the top, bottom, and sides of each page. When submitting hard copy, be sure to use white paper and print out using dark ink. If it is hard to read your essay, it will also be hard to follow your argument.