scholarly journals Psychometric properties of the Assessment of Positive Occupation 15 final version in individuals with mental illness

2021 ◽  
pp. 156918612098541
Author(s):  
Takuya Noguchi ◽  
Makoto Kyougoku
Keyword(s):  
Mental Illness ◽  
Psychometric Properties ◽  
Item Difficulty ◽  
General Health Questionnaire ◽  
Reliability And Validity ◽  
Japanese Version ◽  
Well Being ◽  
Validity And Reliability ◽  
Final Version ◽  
Recovery Assessment

Aims This study was to test the reliability and validity of the Assessment of Positive Occupational 15 (APO-15) for individuals experiencing mental illness. Methods A sample of 408 people experiencing mental illness living in communities or admitted to hospitalized was recruited. The sample has completed demographic information, the Assessment of Positive Occupation 15 (APO-15), the Japanese version of the Self-identified Stage of Recovery Part-B (SISR-B), the Japanese version of the Recovery Assessment Scale (RAS), the General Health Questionnaire 12 (GHQ-12). APO-15 is a measure of how engaged one is in occupations that promote well-being. The final version of the APO-15 was developed by assessing the validity and reliability by mainly using confirmatory factor analysis (CFA), item response theory (IRT). Results This study indicated satisfactory the validity and reliability of APO-15 in a group of individuals experiencing mental illness. CFA showed acceptable values for all indices of fit, namely comparative fit index (CFI), Tucker-Lewis index (TLI) (i.e., greater than .90), and the value of root mean square error of approximation (RMSEA) was .087, which was acceptable. The IRT showed satisfactory responses for the item slope parameter (α) and item difficulty parameter (β) in APO-15. Discussion APO-15 was demonstrated good psychometric properties in measuring involvement in the occupation to promote well-being in individuals experiencing mental illness. In conclusion, the APO-15 is an important tool to enable occupational therapists to assess clients who are not engaged in well-being promoting occupations and thus enable them to participate in such occupations.

scholarly journals Reliability and validity of the Japanese version of the ADL-focused Occupation-based Neurobehavioural Evaluation (A-ONE J): Applying Rasch analysis methods

2019 ◽  
Vol 32 (1) ◽  
pp. 32-40 ◽  
Author(s):  
Yasuhiro Higashi ◽  
Shinichi Takabatake ◽  
Asako Matsubara ◽  
Koji Nishikawa ◽  
Hiroto Shigeta ◽  
...  
Keyword(s):  
Rasch Analysis ◽  
Rating Scale ◽  
Item Difficulty ◽  
Reliability And Validity ◽  
Internal Validity ◽  
Principal Component ◽  
Japanese Version ◽  
Functional Independence ◽  
Scale Structure ◽  
Validity And Reliability

Background/objective The ADL-focused Occupation-based Neurobehavioral Evaluation (A-ONE) can be used to evaluate both performances of activities of daily living (ADL) tasks and neurobehavioural problems that interfere with ADL task performance among clients with neurological disorders. Research studies have demonstrated acceptable psychometric properties of the original version of the A-ONE as well as the Rasch analysed version. The aim of this study was to examine the reliability and validity of the Japanese version of the A-ONE (A-ONE J). Methods Rasch analysis was performed on data obtained from eight different hospitals in Japan on performances of 150 individuals diagnosed with a stroke based on the functional independence (FI) scale items. The rating scale structure was investigated and internal validity and reliability were examined. Unidimensionality of the items was examined by mean square infit values and principal component analysis of residuals. The targeting between person ability and item difficulty was explored, as well as the separation reliability. Finally, psychometric values and item difficulty hierarchies obtained in this study were compared to the original Rasch analysis of the A-ONE. Results The rating scale structure might be improved by collapsing two categories twice (from five categories to three categories). Unidimensionality of the items was obtained for 20 items. Targeting was acceptable, and separation reliability for item calibrations was high and acceptable for people. Conclusion/limitations: This study provides important information regarding the possibilities for revising the ordinal A-ONE J FI Scale, converting it into a unidimensional scale. Further study with increased and more diverse sample is needed.

scholarly journals Preliminary examination of reliability and validity of the Japanese child anxiety impact scale-parent version in Japanese community sample

2021 ◽  
Author(s):  
Sho Okawa ◽  
Honami Arai ◽  
Hideki Nakamura ◽  
Yuko Urao ◽  
Tessa Reardon ◽  
...  
Keyword(s):  
Convergent Validity ◽  
Community Sample ◽  
Child Anxiety ◽  
Reliability And Validity ◽  
Japanese Version ◽  
Theory Model ◽  
Validity And Reliability ◽  
Impact Scale ◽  
The Impact ◽  
Parent Version

AbstractThe child anxiety impact scale-parent version (CAIS-P) is a useful measure to assess the impact of anxiety on a child’s daily life; however, a Japanese version of the CAIS-P has not been developed, and whether the CAIS-P can be utilized in Eastern countries remains unascertained. The purpose of this study was to develop a Japanese version of the CAIS-P and examine its reliability and validity. Parents of 400 children (aged 7 to 15 years) from the Japanese community completed the CAIS-P. A confirmatory factor analysis indicated that the factor structure of the original CAIS-P, consisting of school activity, social activity, and home/family activity factors, provided a good fit for the Japanese version of the CAIS-P. Estimated Spearman’s correlation coefficients showed moderate correlations between the total and factor scores of the CAIS-P, anxiety symptoms (Spence Child Anxiety Scale-parent version), and depressive symptoms (Child Depression Inventory). Furthermore, the item response theory model revealed that each factor of the CAIS-P is a high information reliable measure for children with high trait anxiety. These results provide support for the Japanese version of the CAIS-P’s factorial validity, convergent validity, and reliability and its potential for application in child anxiety research in Japan.

scholarly journals Psychometric properties of the Swedish version of the satisfaction with life scale in a sample of individuals with mental illness

PeerJ ◽  
2021 ◽  
Vol 9 ◽  
pp. e11432
Author(s):  
Danilo Garcia ◽  
Ali Al Nima ◽  
Maryam Kazemitabar ◽  
Clara Amato ◽  
Franco Lucchese ◽  
...  
Keyword(s):  
Mental Illness ◽  
Life Satisfaction ◽  
Psychometric Properties ◽  
Satisfaction With Life ◽  
Well Being ◽  
Satisfaction With Life Scale ◽  
Good Information ◽  
Swedish Version ◽  
Good Reliability ◽  
Life Scale

Background Health assessment among individuals with mental health problems often involves measures of ill-being (e.g., anxiety, depression). Health is, however, defined as a state of physical, mental and social well-being and not merely the absence of disease (WHO, 1948, 2001). Hence, in order to address mental illness during the 21st century, we need to develop methods for the prevention, identification and treatment of mental illness; but also, for the promotion, identification, and maintenance of well-being. In this context, over three decades of subjective well-being research have resulted in the development of measures of positive aspects of human life, such as the Satisfaction with Life Scale (Diener et al., 1985). Our aim was to investigate the psychometric properties of the Satisfaction with Life Scale in a Swedish population of individuals with mental illness using both Classical Test Theory (CTT) and Item Response Theory (IRT). Method A total of 264 participants (age mean = 43.46, SD = 13.31) diagnosed with different types of mental illness answered to the Swedish version of the Satisfaction with Life Scale (five items, 7-point scale: 1 = strongly disagree, 7 = strongly agree). Results We found positive and significant relationships between the five items of the scale (r ranging from 0.37 to 0.75), good reliability (Cronbach’s alpha = 0.86), and that the one-factor solution had best goodness of fit (loadings between 0.52–0.88, p < 0.001). Additionally, there were no significant differences in comparative fit indexes regarding gender and occupation status. All items had high discrimination values (between 1.95–3.81), but item 5 (“If I could live my life over, I would change almost nothing”); which had a moderate discrimination value (1.17) and the highest estimated difficulty on response 7 (3.06). Moreover, item 2 (“The conditions of my life are excellent”) had less discrimination and redundant difficulty with both item 1 (“In most ways my life is close to my ideal”; 2.03) on response 7 and with item 3 (“I am satisfied with my life”; –1.21) on response 1. The five items together provided good information, with especial good reliability and small standard error within −1.00 up to about 2.00 and the highest amount of test information at 0.00 of the level of life satisfaction within this population. Conclusions Consistent with previous research, the scale had good reliability and provided good information across most of the latent trait range. In addition, within this population, sociodemographic factors such as gender and occupation status do not influence how individuals respond to the items in the scale. However, the items couldn’t measure extreme levels of low/high life satisfaction. We suggest replication of these findings, the test of additional items, and the modification of items 2 and 5 in order to use the scale among individuals with mental illness.

Validity and Reliability of Internalized Stigma of Mental Illness (Cantonese)

2016 ◽  
Vol 27 (1) ◽  
pp. 103-110 ◽  
Author(s):  
Daniel Kim-Wan Young ◽  
Petrus Y. N. Ng ◽  
Jia-Yan Pan ◽  
Daphne Cheng
Keyword(s):  
Mental Illness ◽  
Reliability And Validity ◽  
Internalized Stigma ◽  
Validity And Reliability ◽  
Chinese Consumers ◽  
Cross Sectional ◽  
People With Mental Illness ◽  
Five Factors ◽  
Stigma Of Mental Illness

Purpose: This study aims to translate and test the reliability and validity of the Internalized Stigma of Mental Illness-Cantonese (ISMI-C). Methods: The original English version of ISMI is translated into the ISMI-C by going through forward and backward translation procedure. A cross-sectional research design is adopted that involved 295 participants randomly drawn from a population of Chinese consumers participated in different kinds of community-based mental health services. Results: Results show that the Cronbach’s α coefficient of the ISMI-C is .93. With regard to validity test, the ISMI-C shows significant and negative correlation with measures on self-esteem and quality of life. Also, an explorative factor analysis yields five factors that are consistent with previous research results. Discussion: This study shows that the ISMI-C is a reliable and valid measure. ISMI-C can facilitate the development of interventions in reducing self-stigma for people with mental illness across Chinese societies.

scholarly journals Psychometric properties of the satisfaction with love life among Palestinian college students

2019 ◽  
Vol 13 (1) ◽  
pp. 114-126 ◽  
Author(s):  
Filasteen Nazzal ◽  
Orlanda Cruz ◽  
Félix Neto
Keyword(s):  
College Students ◽  
Life Satisfaction ◽  
Psychometric Properties ◽  
Reliability And Validity ◽  
Well Being ◽  
Self Esteem ◽  
Global Evaluation ◽  
Life Scale ◽  
Love Life ◽  
Positive Correlations

The main goal of this investigation is to examine the psychometric characteristics of the Satisfaction with Love Life Scale (SWLLS) among Palestinian college students. This scale assesses a person’s global evaluation of love satisfaction. The factorial structure, the reliability, and validity of this measure were examined. The sample included 201 college students aged 18-26 years. Confirmatory factor analysis of the SWLLS confirmed a single underlying dimension among Palestinian college students. The SWLLS evidenced satisfactory psychometric properties, with good internal consistency. Furthermore, corroboration of validity was also evidenced by means of the relationships between SWLLS score, and love status, love styles and well-being constructs. As expected, students “in love now” declared more satisfaction with love life than those “not in love now”. Erotic, pragmatic, and agapic orientations correlated significantly with the SWLLS scores. There were also significant positive correlations between the scores of the SWLLS and life satisfaction, and self-esteem. Significant negative correlations were observed between the scores of the SWLLS and loneliness. The results showed that satisfaction with love life contributes significantly and in an unique way to loneliness and self-esteem, even after controlling for participants’ sex and age. The findings of the current study suggest that the Arabic version of the SWLLS makes up a brief psychometrically sound instrument to assess love life satisfaction.

Psychometric Properties of the Measure of Love for Nature

2020 ◽  
Vol 23 ◽  
Author(s):  
Laura Pasca ◽  
David Paniagua ◽  
Juan Ignacio Aragonés
Keyword(s):  
Psychometric Properties ◽  
Reliability And Validity ◽  
Well Being ◽  
Large Cluster ◽  
Future Research ◽  
Validity Study ◽  
Human Beings ◽  
Psychometric Study ◽  
Different Dimensions ◽  
Care Study

Abstract Several instruments have been developed to measure the human beings-nature relationship, one of which is the Love and Care for Nature Scale. Three studies were conducted with the aim of analyzing to what extent the construct of love and care for nature, responds to two empirically different dimensions, as well as conducting a psychometric study of the scale. The analysis of construct components showed a large cluster formed by two others (connectedness and well-being), considered “love for nature”, and one two-items cluster referring to “care” (Study 1, n = 51). Considering the “love” items, it was found that ten of the items present adequate psychometric properties (Study 2, n = 1071), and adequate levels of reliability and validity (Study 3, n = 151). Consequently, an appropriate measure of love of nature is established, while an interesting future research line would be to separately study the scale’s two components.

The Psychometric Properties of the Minnesota Tobacco Withdrawal Scale Among Patients With Mental Illness

2019 ◽  
Vol 22 (2) ◽  
pp. 247-255
Author(s):  
Yazan D. Al-Mrayat ◽  
Chizimuzo T. C. Okoli ◽  
Christina R. Studts ◽  
Mary K. Rayens ◽  
Ellen J. Hahn
Keyword(s):  
Mental Illness ◽  
Factor Analysis ◽  
Hypothesis Testing ◽  
Psychometric Properties ◽  
Exploratory Factor Analysis ◽  
Health Care Professionals ◽  
Psychiatric Hospitalization ◽  
Future Research ◽  
Validity And Reliability ◽  
Tobacco Withdrawal

Background and Objectives: Approximately 65% of psychiatric inpatients experience moderate-to-severe nicotine withdrawal (NW), a set of symptoms appearing within 24 hr after an abrupt cessation or reduction of use of tobacco-containing products in those using nicotine daily for at least a couple of weeks. The Minnesota Tobacco Withdrawal Scale (MTWS) is a widely used instrument for detecting NW. However, the psychometric properties of the MTWS have not previously been examined among patients with serious mental illness (SMI) undergoing tobacco-free hospitalization. The objective of this study was to examine the validity and reliability of the MTWS among patients with SMI during tobacco-free psychiatric hospitalization. Methods: Reliability was tested by examining Cronbach’s α and item analysis. Validity was examined through hypothesis testing and exploratory factor analysis ( N = 255). Results: The reliability analysis yielded a Cronbach’s α coefficient of .763, an inter-item correlations coefficient of .393, and item-total correlations between .291 and .691. Hypothesis testing confirmed the construct validity of the MTWS, and an exploratory factor analysis yielded a unidimensional scale. Conclusion: The MTWS demonstrated adequate reliable and valid psychometric properties for measuring NW among patients with SMI. Nurses and other health-care professionals may use this instrument in clinical practice to identify patients with SMI experiencing NW. The MTWS is psychometrically sound for capturing NW during tobacco-free psychiatric hospitalization. Future research should examine the efficacy of the MTWS in measuring NW in this population over an extended period of hospitalization.

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