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Cited by 490

The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.

Further Validation of a Psychiatric Symptom Index in a Normal Population

Ilfeld, Frederic W.·1976·Psychological Reports

Abstract

A shortened version of the Hopkins Symptom Distress Checklist was constructed for use in a Chicago survey of stress and coping and administered to a cross-section of 2,299 non-patient adults. Labeled the Psychiatric Symptom Index, it measures intensity of 29 different symptoms and allows retrospective self-report of their duration for those respondents reporting high symptoms. This paper reports on the rationale of its construction and on its concurrent validity. For the general adult population the responses to the Index, when factor analyzed, break very clearly into four syndromes: depression, anxiety, anger, cognitive disturbance. Concurrent validity is tested by three criteria: having sought out professional help for emotional problems, having recently used psychoactive drugs, and interviewers' rating respondents' degree of tension. These criteria are significantly related to the Psychiatric Symptom Index and to each of its four syndrome factors.

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Crossref · 10.2466/pr0.1976.39.3f.1215

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Metadata

Authors
Ilfeld, F. W.
Venue
Psychological Reports
Published
1976-12
Volume
39
Issue
3_suppl
Pages
1215-1228
ISSN
  • 0033-2941 (ISSN-L)
  • 1558-691X
OpenAlex
W2133983968
Cited by
490
References
20
FWCI
4.53
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Further Validation of a Psychiatric Symptom Index in a Normal Population. https://app.cochat.ai/papers/10.2466/pr0.1976.39.3f.1215
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Ilfeld, F. W. (1976). Further Validation of a Psychiatric Symptom Index in a Normal Population. Psychological Reports. https://doi.org/10.2466/pr0.1976.39.3f.1215

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.