Psychometric Properties of the Chinese Version of the Beck Depression Inventory-ll Using the Rasch Model

Author(s):  
Pei-Chen Wu ◽  
Lily Chang
2016 ◽  
Vol 12 (8) ◽  
pp. 212
Author(s):  
Muhammad Iqbal Tariq Idris ◽  
Abdul Hafidz Omar ◽  
Dayang Hjh Tiawa Awang Hj Hamid ◽  
Fahmi Bahri Sulaiman

<p>Hajj Instrument (HAJI) was developed to determine hajj pilgrim’s wellness. This study used Rasch measurement to evaluate the psychometric properties including validity and reliability of the HAJI. The respondents involved in this study were 300 comprised of Malaysian hajj pilgrims. HAJI consists of eight constructs namely physical care, physical activity, healthy eating, knowledge, mental toughness, intrapersonal, interpersonal and relationship with Creator and natures. Validity of each construct and content was determined through dimensionality, item fit and item polarity while the reliability was achieved by administered person and item separation. The results showed that the reliability for both item and person were 0.99 and 0.96 respectively. Besides, there were no items need to be dropped based on PTMEA CORR and INFIT MNSQ results. The study revealed that the items of HAJI fit the Rasch model as well as able to measure hajj pilgrim’s wellness. </p>


2019 ◽  
Vol 35 (5) ◽  
pp. 650-657 ◽  
Author(s):  
Oleg N. Medvedev ◽  
Claudia Bergomi ◽  
Philipp Röthlin ◽  
Christian U. Krägeloh

Abstract. Mindfulness-based interventions are found beneficial to improving well-being and alleviating symptoms of psychological distress, although accurate measurement of the psychological construct of mindfulness remains a challenge. Theoretical work has highlighted characteristics of mindfulness, which can be assessed comprehensively by the recently developed eight-factor Comprehensive Inventory of Mindfulness Experiences (CHIME). While the instrument has demonstrated acceptable psychometric properties, its ability to discriminate precisely across individual mindfulness levels has not been rigorously investigated. The current study subjected responses of 443 participants to Rasch analysis to investigate and enhance the psychometric properties of the CHIME. The best fit to the Rasch model was achieved for every individual subscale with only minor modifications that involved combining some locally dependent items into a testlet. The total scale was then fitted to the Rasch model with individual subscales treated as testlets, and the best model fit was attained after two correlated subscales were treated as a single testlet, χ2(63) = 70.76, p = .23. Therefore, it was possible to generate ordinal-to-interval conversion tables for individual subscales and the total scale scores, which increase the instrument’s precision. The results support internal construct validity and enhance psychometric properties of the CHIME.


1996 ◽  
Vol 11 (7) ◽  
pp. 335-343 ◽  
Author(s):  
H D'haenen

SummaryInstruments developed to measure anhedonia are reviewed and their psychometric properties and conceptual framework discussed. Most instruments were designed considering anhedonia to be a symptom either of schizophrenia or of depression. Only the Physical and Social Anhedonia Scales of Chapman et al, designed to measure a lifelong pleasure deficiency, considered to be related to schizophrenia, and, to a lesser extent, the Pleasure Scale of Fawcett et al, designed to evaluate a state dependent deficit, considered to identify a subtype of depression, have been psychometrically extensively investigated. Since we were interested in studying anhedonia in depression, we made a Dutch translation of the Fawcett-Clark Pleasure Scale and report here on the psychometric properties of this translated version. Using the Rasch model for testing the homogeneity and transferability of the scale, we demonstrated that the original scale did not fit the model. A subscale of 14 items was constructed which did.


BMC Nursing ◽  
2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Minna Stolt ◽  
Anders Kottorp ◽  
Riitta Suhonen

Abstract Background Reliable and valid measurement is the foundation of evidence-based practice. The self-administered Foot Health Assessment Instrument (S-FHAI) was recently developed to measure patients’ evaluations of their own foot health. Evidence regarding the psychometric properties of the S-FHAI is limited. The aim of this study was to investigate those properties by using a Rasch analysis. Methods This methodological study analysed secondary data that was collected from nurses (n = 411) in 2015. The psychometric properties of the S-FHAI were evaluated using the Rasch model. Unidimensionality was analysed first, followed by item functioning, person misfit and differential item functioning (DIF). Results The S-FHAI demonstrated evidence of unidimensionality, with an acceptable item fit according to the Rasch model. Person fit and person separation were low, however, indicating restricted separation among different respondents. Item separation was high, demonstrating clear discrimination between the items. No DIF was detected in relation to gender, but significant DIF was demonstrated in relation to age for 6 of the 25 items. Conclusions The S-FHAI has potential for use in investigating self-reported foot health. The Rasch analysis revealed that the psychometric properties of the instrument were acceptable, although some issues should be addressed to improve the scale. In future, it may be beneficial to analyse the sensitivity of the items and to test the S-FHAI in more diverse patient populations.


2015 ◽  
Vol 27 (2) ◽  
pp. 389-392 ◽  
Author(s):  
Soraia Micaela Silva ◽  
Fernanda Ishida Corrêa ◽  
Christina Danielli Coelho de Morais Faria ◽  
João Carlos Ferrari Corrêa

2016 ◽  
Vol 56 (1) ◽  
pp. 8-13 ◽  
Author(s):  
Cristiano Sena da Conceição ◽  
Mansueto Gomes Neto ◽  
Anolino Costa Neto ◽  
Selena M.D. Mendes ◽  
Abrahão Fontes Baptista ◽  
...  

Human Affairs ◽  
2018 ◽  
Vol 28 (1) ◽  
pp. 44-53
Author(s):  
Martin Kanovský ◽  
Nina Kocičová

AbstractThis article concerns the proposal and testing of a Slovak version of the Ideological Consistency Scale, which is a 10-item scale originally developed by the Pew Research Centre (2017). Its psychometric properties are investigated on a Slovak sample (N = 101). Its fit to the Rasch model with conditional maximum likelihood is tested. The Slovak version of the scale is shown to be a reliable and useful instrument for measuring ideological attitudes. The ideological attitudes of the Slovak respondents are compared with those of the American sample. The results show that the political polarization in Slovakia is not strong: few Slovak respondents could be identified as being either consistently conservative or consistently liberal, and the majority exhibited mixed attitudes, tending slightly to display liberal opinions.


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