Electronic Medical Records Use – An Examination of Resident Physician
Intentions
Ken Trimmer, John Beachboard, Carla Wiggins, William Woodhouse, Idaho State University
trimkenn@isu.edu , beach@isu.edu , wiggcarl@isu.edu, wdhouse@fmed.isu.edu
Abstract
Between 1992 and 2002, overall health care spending
rose from $827 billion to about $1.6 trillion; it is
projected to nearly double to $3.1 trillion in the following
decade. This price tag results, in part, from advances in
expensive medical technology, including new drug
therapies, and the increased use of high-cost services and
procedures. Many policymakers, industry experts, and
medical practitioners contend that the U.S. health care
system—in both the public and private sectors—is in
crisis [11, p. 33]. Efforts are underway to convert all
medical records from paper to electronic. This
manuscript uses the Unified Theory of Acceptance and
Use of Technology as a lens to interpret the responses of
physicians completing their Residency in Family
Medicine regarding use and adoption of Electronic
Medical Record Systems (EMR).
1. Introduction
The 2005 Government Accountability Office [11]
report, 21st Century Challenges: Reexamining the Base
of the Federal Government, was intended to identify
critical issues and potential options for addressing key
fiscal challenges facing the federal government. As
indicated above, the GAO identified healthcare as one of
the most critical issues facing federal policy makers.
While primarily discussed in terms of a fiscal crisis, the
GAO, Department of Health and Human Services (HHS),
and academic researchers have documented a number of
healthcare quality concerns [10, 8, 22, 20, 15]
Among the numerous policy issues associated with the
provision of US healthcare is the call for increased
adoption and use of health care information technology
(HIT) to address structural inefficiencies and care quality
issues plaguing the US health care industry [11]. Multiple
clinical and administrative benefits have been identified
with the adoption of HIT generally and EMR systems
specifically. Yet the health care industry remains a
laggard in IT adoption relative to other industries [3].
This is germane to the purpose our study investigating
the intention of physicians serving residencies to adopt
electronic medical record (EMR) systems in their future
medical practices.
As evidenced by President George W. Bush’s
promulgation of Executive Order 13335 Incentives for the
Use of Health Information Technology and Establishing
the Position of the National Health Information
Technology Coordinator, the federal government is
actively encouraging the development of “a nationwide
interoperable health information technology infrastructure
that:
(a) Ensures that appropriate information to guide
medical decisions is available at the time and
place of care;
(b) Improves health care quality, reduces medical
errors, and advances the delivery of appropriate,
evidence-based medical care;
(c) Reduces health care costs resulting from
inefficiency, medical errors, inappropriate care,
and incomplete information;
(d) Promotes a more effective marketplace, greater
competition, and increased choice through the
wider availability of accurate information on
health care costs, quality, and outcomes;
(e) Improves the coordination of care and
information among hospitals, laboratories,
physician offices, and other ambulatory care
providers through an effective infrastructure for
the secure and authorized exchange of health
care information; and
(f) Ensures that patients' individually identifiable
health information is secure and protected.”
Thus, a key objective of federal policy is to achieve
widespread adoption of EMR within the next 10 years [8].
The GAO reports five potentially significant barriers
to HIT adoption [12] including:
• Investment in IT can be costly and must compete
with other investments, and depends on the
organization’s ability to access capital.
Proceedings of the 41st Hawaii International Conference on System Sciences - 2008
1530-1605/08 $25.00 © 2008 IEEE 1