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The needs for health information, especially regarding communicable disease, diabetes and cancer, are considered particularly acute among disadvantaged and underserved populations in such rural areas as Central Washington. These factors have led local healthcare providers to identify information flow as a major impediment to improving public awareness of consumer health issues and practices, and to information among service providers.
Supported by the University of Washington’s Royalty Research Fund and the National Network of Libraries of Medicine, Pacific Northwest Region Division, we investigated the perceptions of Yakima Valley residents regarding healthy living, their needs for consumer health information, their information-seeking patterns, and different media.
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The study was based on value sensitive design (VSD)—a framework proposed by Batya Friedman and colleagues (1997; Forthcoming; Friedman, et. al., 2002; Friedman & Kahn, 2003). VSD is a principled and comprehensive approach to designing technologies and services that centers around human well-being and reflects different core human values. It enables one to identify the values held by different stakeholders regarding a particular phenomenon—such as interpersonal information sources—and then incorporate these values in information technologies and services such that they support human behavior. Standard values derived from past VSD studies conducted by Friedman and colleagues include welfare, quality of life, sociability, freedom of expression, self-actualization and autonomy, trust, and privacy.
Our study was conducted over three stages. First, focus groups were held with 15 local healthcare and information providers about their perceptions of their clients’ health information needs. Second, an initial interview guide was designed and pre-tested with 26 local residents. Based on responses from those data, a second, more condensed interview guide was developed and used to conduct in-person interviews with another 18 residents (grand total of 44). Prior to visiting Yakima Valley, local websites and other resources were examined to gain extensive background about different human services and the community.
While papers from this project are under peer review, in brief and as shown in Table 1, 14 value-related factors appeared to influence participants’ information behavior. While access was the value of greatest importance to consumers, Non-People Resources and Non-People Factors aroused value conflicts: consumers wanted accurate, thorough, comprehensive, and individualized information, but they also wanted it quickly–despite compromising authority. Consumers sought advice and acted upon information from individuals with whom they had relationships without questioning the accuracy or thoroughness of the information. Thus, great opportunity exists with helping consumers seek and use information. As shown in the Value Matrix in Table 2, data were further analyzed by the degree (high, medium, low) to which consumers valued different factors. This value-sensitive approach to understanding information behavior will be explored further in future studies.
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Table 1: Consumer Information-related Values
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Access |
Freedom
or availability to obtain, to act upon, or to make use of health-related
information |
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Comprehensiveness |
Perceived breadth of coverage of specific health-related topic |
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Trust |
Perceived breadth of coverage of specific health-related topic
Confidence in an individual or institution where healthcare customers
are able to assess potential risks and harms of the relationship
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Cost |
Perceived sacrifice to seek health-related information |
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Financial |
Monetary expenses used in seeking health-related information |
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Emotional |
Potential change in or disclosure of psyche while seeking health-related
information |
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Medium of Delivery |
Value implications that accompany the format in which health-related
information is delivered |
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Understandability |
Ability to grasp the meaning of or interpret the health-related
information received |
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Authority of Source |
Belief in the influence or opinions of an individual, book, instrument,
organization, or institution |
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Accuracy |
Perceived correctness of health-related information or source |
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Thoroughness |
Perceived depth or completeness in detail of health-related information |
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Privacy |
Consumers' claim, entitlement, or right to determine what information
is shared about them |
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Confidentiality |
Ability to freely share health-related information without fear
of disclosure |
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Timeliness |
Appropriate health-related information received at the right
time |
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Individualization |
Perception that healthcare consumer is catered to for their individual
need and receives care and treatment that is customized for their
unique situation |
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Freedom from Bias |
Perceived freedom from systematic unfairness due to cultural, racial,
geographic, etc preconception placed on individuals or groups |
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| Table 2:
Information-related Value Matrix |
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People Resources |
People Factors |
Non-People Resources |
Non-People Factors |
Self-Sought Information |
(General) Health Information |
| Access |
High |
High |
High |
High |
High |
High |
| Comprehensiveness |
Medium |
Medium |
Medium |
Medium |
Medium |
Medium |
| Trust |
High |
High |
Medium |
Medium |
Medium |
Medium |
| Cost |
- |
- |
- |
- |
- |
- |
| Financial |
n/a |
Medium |
Low |
Low |
High |
High |
| Emotional |
High |
High |
Low |
Medium |
High |
Low |
| Medium of Delivery |
Low |
High |
High |
High |
High |
High |
| Understandability |
Low |
Medium |
High |
Medium |
High |
Medium |
| Authority of Source |
Medium |
High |
High |
High |
Medium |
Medium |
| Accuracy |
Low |
Medium |
Medium |
Medium |
Medium |
Medium |
| Thoroughness |
Low |
Medium |
Low |
High |
High |
Medium |
| Privacy |
High |
High |
Medium |
Low |
High |
High |
| Confidentiality |
High |
High |
Low |
Low |
High |
High |
| Timeliness |
High |
Low |
High |
High |
High |
Low |
| Individualization |
High |
High |
Low |
Low |
Low |
Low |
| Freedom from Bias |
High |
High |
Medium |
Medium |
High |
High |
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