Which statement is true regarding the realization of a universal electronic health record (EHR)?
1. Security and confidentiality issues have been resolved.
2. The EHR exists only in private, for-profit acute-care institutions.
3. Health care providers are unified in the standardization of the EHR.
4. The lack of common language prevents the EHR from becoming a reality.
Question 2Which of the following is characteristic of an automated radiology information system (RIS)?
1. Once a test is completed, the film is scanned to an optical imaging disc.
2. As each test is ordered, the user is prompted to answer questions such as the purpose of the test.
3. Images may be faxed to other institutions for timely consultations.
4. As soon as the test is performed, the system interprets the results and sends an electronic report.
Question 3An ethnographer selects Ethnograph, a software program to analyze data obtained from client interviews. Which of the following is a potential disadvantage of using software for qualitative research?
1. Data must be sorted manually into subsets for future analysis.
2. Research may be molded to fit the software program.
3. The researcher must input data separately for the best analysis.
4. There is less available time for data analysis.
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