Feasibility and Validity of Computerized Ecological Momentary Assessment in Schizophrenia
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چکیده
منابع مشابه
Feasibility and Validity of Computerized Ecological Momentary Assessment in Schizophrenia
BACKGROUND Computerized Ecological Momentary Assessment (EMAc) techniques permit the assessment of daily life behaviors and experiences. The present investigation examined the feasibility and validity of this assessment methodology in outpatients with schizophrenia. METHODS Outpatients with schizophrenia or schizoaffective disorder (n = 54) received a battery of standard laboratory clinical a...
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Ecological Momentary Assessment (EMA) may increase accuracy of data compared with retrospective questionnaires by assessing behaviours as they occur, hence decreasing recall biases and increasing ecological validity. This study examined the feasibility and concurrent validity of an EMA tool for adolescents with High-Functioning Autism Spectrum Disorders (HFASD). Thirty-one adolescents with HFAS...
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BACKGROUND Ecological momentary assessment (EMA) is a methodology involving repeated assessments/surveys to collect data describing respondents' current or very recent experiences and related contexts in their natural environments. The use of EMA in audiology research is growing. PURPOSE This study examined the construct validity (i.e., the degree to which a measurement reflects what it is in...
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Assessment in clinical psychology typically relies on global retrospective self-reports collected at research or clinic visits, which are limited by recall bias and are not well suited to address how behavior changes over time and across contexts. Ecological momentary assessment (EMA) involves repeated sampling of subjects' current behaviors and experiences in real time, in subjects' natural en...
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ژورنال
عنوان ژورنال: Schizophrenia Bulletin
سال: 2007
ISSN: 0586-7614,1745-1701
DOI: 10.1093/schbul/sbm113