Test-retest reliability and construct validity of the helplessness, hopelessness, and haplessness scale in patients with anxiety disorders

Sevginar Vatan; Sedar Ertaş; David Lester

doi:10.2466/02.08.PR0.108.2.673-674

Test-retest reliability and construct validity of the helplessness, hopelessness, and haplessness scale in patients with anxiety disorders

Sevginar Vatan
, Sedar Ertaş
, David Lester

Division of Clinical Psychology

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

In a sample of 100 Turkish psychiatric patients with diagnoses of anxiety disorders, Lester's Helplessness, Hopelessness, and Haplessness inventory had moderate estimates of internal consistency, test-retest reliability, and construct validity.

Original language	English
Pages (from-to)	673-674
Number of pages	2
Journal	Psychological Reports
Volume	108
Issue number	2
DOIs	https://doi.org/10.2466/02.08.PR0.108.2.673-674
Publication status	Published - Apr 2011

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10.2466/02.08.PR0.108.2.673-674

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title = "Test-retest reliability and construct validity of the helplessness, hopelessness, and haplessness scale in patients with anxiety disorders",

abstract = "In a sample of 100 Turkish psychiatric patients with diagnoses of anxiety disorders, Lester's Helplessness, Hopelessness, and Haplessness inventory had moderate estimates of internal consistency, test-retest reliability, and construct validity.",

author = "Sevginar Vatan and Sedar Erta{\c s} and David Lester",

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AU - Vatan, Sevginar

AU - Ertaş, Sedar

AU - Lester, David

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Y1 - 2011/4

N2 - In a sample of 100 Turkish psychiatric patients with diagnoses of anxiety disorders, Lester's Helplessness, Hopelessness, and Haplessness inventory had moderate estimates of internal consistency, test-retest reliability, and construct validity.

AB - In a sample of 100 Turkish psychiatric patients with diagnoses of anxiety disorders, Lester's Helplessness, Hopelessness, and Haplessness inventory had moderate estimates of internal consistency, test-retest reliability, and construct validity.

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U2 - 10.2466/02.08.PR0.108.2.673-674

DO - 10.2466/02.08.PR0.108.2.673-674

M3 - Article

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AN - SCOPUS:79956341742

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JO - Psychological Reports

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ER -

Test-retest reliability and construct validity of the helplessness, hopelessness, and haplessness scale in patients with anxiety disorders

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