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OARS methodology. A decade of experience in geriatric assessment.

Publication ,  Journal Article
George, LK; Fillenbaum, GG
Published in: J Am Geriatr Soc
September 1985

The Older Americans Resources and Services (OARS) methodology was designed to assess functional capacity in five dimensions (social resources, economic resources, mental health, physical health, and activities of daily living) and to measure use of and need for 24 types of generic services. The OARS questionnaire now has been used in more than 150 research and practice settings. Recent refinements in the OARS methodology include new information about validity and reliability, computerized summary ratings for the five dimensions of functional status, and eleven scales that measure specific aspects of functioning within the five dimensions. This paper describes the conceptual foundation, appropriate uses, psychometric properties, and recent refinements in the OARS methodology. Empirical data from a geriatric clinic population are used for purposes of illustration. The paper presents an assessment of the strengths and limitations of the OARS methodology based on more than a decade of experience. Particular attention is paid to the degree to which the measures of functional status can be related to health service use measures to inform geriatric research and practice.

Duke Scholars

Published In

J Am Geriatr Soc

DOI

ISSN

0002-8614

Publication Date

September 1985

Volume

33

Issue

9

Start / End Page

607 / 615

Location

United States

Related Subject Headings

  • Surveys and Questionnaires
  • Psychometrics
  • Mental Health
  • Humans
  • Health Status
  • Health Services for the Aged
  • Geriatrics
  • Geriatrics
  • Economics
  • Aged
 

Citation

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George, L. K., & Fillenbaum, G. G. (1985). OARS methodology. A decade of experience in geriatric assessment. J Am Geriatr Soc, 33(9), 607–615. https://doi.org/10.1111/j.1532-5415.1985.tb06317.x
George, L. K., and G. G. Fillenbaum. “OARS methodology. A decade of experience in geriatric assessment.J Am Geriatr Soc 33, no. 9 (September 1985): 607–15. https://doi.org/10.1111/j.1532-5415.1985.tb06317.x.
George LK, Fillenbaum GG. OARS methodology. A decade of experience in geriatric assessment. J Am Geriatr Soc. 1985 Sep;33(9):607–15.
George, L. K., and G. G. Fillenbaum. “OARS methodology. A decade of experience in geriatric assessment.J Am Geriatr Soc, vol. 33, no. 9, Sept. 1985, pp. 607–15. Pubmed, doi:10.1111/j.1532-5415.1985.tb06317.x.
George LK, Fillenbaum GG. OARS methodology. A decade of experience in geriatric assessment. J Am Geriatr Soc. 1985 Sep;33(9):607–615.
Journal cover image

Published In

J Am Geriatr Soc

DOI

ISSN

0002-8614

Publication Date

September 1985

Volume

33

Issue

9

Start / End Page

607 / 615

Location

United States

Related Subject Headings

  • Surveys and Questionnaires
  • Psychometrics
  • Mental Health
  • Humans
  • Health Status
  • Health Services for the Aged
  • Geriatrics
  • Geriatrics
  • Economics
  • Aged