scholarly journals Determining initial psychometric properties of parenting sense of competence scale in the context of Bangladesh

2019 ◽  
Vol 28 (2) ◽  
pp. 211-218
Author(s):  
Nafiza Ferdowshi ◽  
Niger Sultana
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Psychometric Properties ◽  
Exploratory Factor Analysis ◽  
Content Validity ◽  
Dhaka City ◽  
Cronbach Alpha ◽  
Sense Of Competence ◽  
Competence Scale ◽  
Parenting Sense Of Competence

The purposes of the present study were to translate the Parenting Sense of Competence (PSOC) scale and to determine its initial psychometric properties. Three hundred mothers were selected as participants from Dhaka city who have children aged 6 to 10 years. Collected data were analyzed to determine psychometrics by using Cronbach alpha, Spearman-Brown’s split-half and exploratory factor analysis. Results showed that internal consistencies were: Cronbach α = 0.663 and split-half reliability r = 0.636. As both internal consistencies value were quite similar that would make PSOC scale’s reliability more supportive. Initially validity was conducted on pilot basis by measuring content validity and construct validity (r = 0.628, p < 0.01). Study limitations and further implications were also discussed. Dhaka Univ. J. Biol. Sci. 28(2): 211-218, 2019 (July)

scholarly journals Psychometric evaluation and cultural adaptation of the Spanish version of the “Scale for End-of Life Caregiving Appraisal”

2018 ◽  
Vol 17 (03) ◽  
pp. 314-321
Author(s):  
José Manuel Hernández-Padilla ◽  
Matías Correa-Casado ◽  
José Granero-Molina ◽  
Alda Elena Cortés-Rodríguez ◽  
Tamara María Matarín-Jiménez ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
End Of Life ◽  
Exploratory Factor Analysis ◽  
Content Validity ◽  
Criterion Validity ◽  
Spanish Version ◽  
Validity Index ◽  
Content Validity Index ◽  
The Impact

AbstractObjectiveTo translate, culturally adapt, and psychometrically evaluate the Spanish version of the “Scale for End-of Life Caregiving Appraisal” (SEOLCAS).MethodObservational cross-sectional study. Convenience sample of 201 informal end-of-life caregivers recruited in a southern Spanish hospital. The reliability of the questionnaire was assessed through its internal consistency (Cronbach's α) and temporal stability (Pearson's correlation coefficient [r] between test-retest). The content validity index of the items and the scale was calculated. Criterion validity was explored through performing a linear regression analysis to evaluate the SEOLCAS’ predictive validity. Exploratory factor analysis was used to examine its construct validity.ResultsThe SEOLCAS’ reliability was very high (Cronbach's α = 0.92). Its content validity was excellent (all items’ content validity index = 0.8–1; scale's validity index = 0.88). Evidence of the SEOLCAS’ criterion validity showed that the participants’ scores on the SEOLCAS explained approximately 79.3% of the between-subject variation of their results on the Zarit Burden Interview. Exploratory factor analysis provided evidence of the SEOLCAS’ construct validity. This analysis revealed that two factors (“internal contingencies” and “external contingencies”) explained 53.77% of the total variance found and reflected the stoic Hispanic attitude toward adversity.Significance of resultsThe Spanish version of the SEOLCAS has shown to be an easily applicable, valid, reliable, and culturally appropriate tool to measure the impact of end-of-life care provision on Hispanic informal caregivers. This tool offers healthcare professionals the opportunity to easily explore Hispanic informal end-of-life caregivers’ experiences and discover the type of support they may need (instrumental or emotional) even when there are communicational and organizational constraints.

scholarly journals Psychometric Properties of ‘Attitudes to Health Professionals Questionnaire’ (AHPQ) in Iranian Context

2020 ◽  
Author(s):  
Maryam Najafi ◽  
Maryam Karbasi Motlagh ◽  
Minoo Najafi ◽  
Mojtaba Kajeazad ◽  
Nazila Zarghi ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Exploratory Factor Analysis ◽  
Health Professionals ◽  
Health Care Team ◽  
Professional Autonomy ◽  
Professional Collaboration ◽  
Cronbach Alpha ◽  
Wide Range ◽  
Back Translation

Abstract Background: The professional life has been frequently made by social interactions in which different forms of professional collaboration appear. Everybody has different attitudes through his/her life that could influence on choosing profession and probably the approach towards inter professional work. In order to study the current attitude towards planning educational courses and assess efficiency of the ongoing educational courses, the present study has normalized the Persian version of the ‘Attitudes to Health Professionals Questionnaire’ (AHPQ).Method: After permission from questionnaire developers, in order to confirm face and content validity, the process of translation and back translation was performed. Then it was sent to ten scholars (Delphi Technique) and their comments were considered for providing the final copy. The questionnaire was back translation from Persian into English. The final version was compared with the original questionnaire in terms of concepts. Reliability confirm by test-retest and internal consistency (intra class correlation and Cronbach alpha coefficient).The construct validity was confirmed by exploratory factor analysis. Results: According to the first phase (67 participants), wide range has caused unnecessary variations in answers; so reliability has been confirmed in larger sample size (104 participants) after decreasing the extent of scale from 10 to 5 points. Exploratory factor analysis was used by main construct and rotation of maximum variance. Final reliability was confirmed by Cronbach alpha as 0. 899. Three underlying constructs of professional ethics, professional autonomy and patient-centered care had been revealed in the questionnaire.Conclusion: In addition to confirmation of AHPQ construct validity, reveals that such a tool is able to specify the attitude of health team members based on their perceived importance towards the basis of inter professional collaboration. Thus, recognizing and directing priorities of health care team in inter professional collaboration enables us to manage establishment, integrity, sustainability and coordination of group activities.

Validation of a Chinese Version of the Attitudes Toward Prisoners Scale

2019 ◽  
Vol 99 (5) ◽  
pp. 614-635
Author(s):  
Wing Hong Chui ◽  
Kevin Kwok-yin Cheng
Keyword(s):  
Factor Analysis ◽  
Hong Kong ◽  
Construct Validity ◽  
Psychometric Properties ◽  
Exploratory Factor Analysis ◽  
Factor Structure ◽  
Cross Cultural ◽  
Chinese Version ◽  
One Dimensional ◽  
Dimensional Spectrum

Using a Hong Kong–sourced sample of participants, this study set out to validate the Chinese version of the Attitudes Toward Prisoners (ATP-C) Scale and evaluate its psychometric properties. To provide further evidence for the ATP-C Scale’s validity, it was then administered to three groups varying in their volunteering experience in Hong Kong. Exploratory factor analysis revealed a four-factor structure that differs from the unidimensional model proposed by the scale developers. Cronbach’s alpha values were satisfactory for all four subscales, and construct validity of the ATP-C Scale was also assessed with a second sample of participants. Implications for the assessment of attitudes toward prisoners away from a one-dimensional spectrum and further directions for cross-cultural studies on related topics are discussed.

scholarly journals Propiedades psicométricas de la escala “International Fitness Scale” en adolescentes chilenos (Psychometric properties of the “International Fitness Scale” in Chilean youth)

Retos ◽  
2016 ◽  
pp. 23-27
Author(s):  
Pedro Rufino Olivares ◽  
Javier Garcia Rubio ◽  
Eugenio Merellano-Navarro
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Physical Fitness ◽  
Psychometric Properties ◽  
Reliability Analysis ◽  
Exploratory Factor Analysis ◽  
Internal Consistency ◽  
Convergent Validity ◽  
Validity And Reliability ◽  
Fitness Assessment

Recientemente se ha desarrollado un instrumento que permite evaluar de forma indirecta la condición física, el International Fitness Scale. El objetivo de este estudio fue evaluar las propiedades psicométricas de validez y fiabilidad de la escala de condición física International Fitness Scale en una muestra de adolescentes chilenos. La muestra estuvo compuesta por 1000 jóvenes desde los 12 hasta los 18 años (48.8% mujeres) para el análisis de validez del instrumento. Una sub-muestra de 89 participantes (37.8% mujeres) se utilizó para los análisis de fiabilidad. La consistencia del instrumento se analizó mediante el coeficiente α de Cronbach, la validez de constructo a través del análisis factorial, la validez convergente mediante el método de grupos conocidos y la fiabilidad mediante el coeficiente Kappa ponderado. Los resultados mostraron la robustez de la escala utilizada, su validez y una moderada fiabilidad en esta población. El cuestionario International Fitness Scale es válido y fiable para su uso en población adolescente chilena, economizando los gastos en tiempo, material y personal para la medición de la condición física en jóvenes chilenos.Abstract. In recent years, an instrument, known as the International Fitness Scale, was developed in order to indirectly assess physical fitness. The aim of the present study was to analyze the psychometric properties of validity and reliability of the International Fitness Scale in a sample of Chilean adolescents. The sample selected for assessing the instrument’s validity was composed by 1,000 adolescents aged 12 to 18 (48.8% girls). With regard to reliability analysis, a sub-sample of 89 participants (37.8% girls) was employed. Internal consistency was assessed using Cronbach´s alpha. Exploratory factor analysis was carried out in order to measure the construct validity, while convergent validity was assessed applying the known groups method. Results showed that the scale is consistent and valid, presenting moderate reliability. The International Fitness Scale has been proved to be a valid and reliable tool for fitness assessment in Chilean adolescents. This instrument could help economizing equipment, time and personnel in the assessment of Physical Fitness in Chilean youth.

scholarly journals Reliability and Validity of Household Disaster Preparedness Index (HDPI)

2020 ◽  
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Exploratory Factor Analysis ◽  
Internal Consistency ◽  
Content Validity ◽  
Disaster Preparedness ◽  
Reliability And Validity ◽  
Face Validity ◽  
Acceptable Range ◽  
Household Preparedness

Introduction: The preparedness of families for the disasters can set auspicious grounds for the preparedness of the whole society. In Iran health system, Household Disaster Preparedness Index (HDPI) that is composed of 15 items is applied for assessing the household preparedness in disasters. This study was conducted to investigate the reliability and validity of this index. Methods: In order to investigate the HDPI reliability, we two methods, namely internal consistency and stability determination, are. In order to investigate HDPI validity, we examined the face validity, content validity and construct validity. To do so, besides interviewing with the experts and family heads, 200 families were selected based on multistage cluster sampling method from amongst a study population that included the families in all the counties in Isfahan Province. Use has been made in content validity investigation of both qualitative and quantitative methods; and, in investigating the construct validity, exploratory factor analysis was the method of choice. Results: The amount of HDPI internal consistency was calculated 0.786 which is in an acceptable range. HDPI stability, as well, was computed 0.98 using the test-retest method which is also in an optimal level. Therefore, it can be stated that HDPI enjoys the required reliability. Investigation of HDPI face validity indicated that the families have problems in perceiving some of the items of this index. The experts presented suggestions for improving the HDPI content validity following the qualitative investigation of the content validity. In the investigation of the content validity ratio (CVR), all the items, except the ones numbered 1, 3 and 4 were in an acceptable range; however, the investigation of the content validity index (CVI) indicated that only the validity of the items numbered 12 and 13 was acceptable in terms of all the three scales of relevancy, clarity and simplicity. To determine the construct validity, we used exploratory factor analysis to extract five factors (subscales), namely reduction of vulnerability, planning for disasters, family empowerment, procurement of resources for disasters and specialized programs. The internal consistency of these subscales indicated that only the internal consistencies of the first and the second factors were in an acceptable range. Conclusion: The present study revealed that although HDPI was a reliable measure, it did not enjoy the required validity for assessing the household preparedness in disasters.

scholarly journals Happiness at work: A cross-cultural validation of happiness at work scale

PLoS ONE ◽  
2022 ◽  
Vol 17 (1) ◽  
pp. e0261617
Author(s):  
Nina Fitriana ◽  
Fonny Dameaty Hutagalung ◽  
Zainudin Awang ◽  
Sumaia Mohammed Zaid
Keyword(s):  
Factor Analysis ◽  
Psychometric Properties ◽  
Exploratory Factor Analysis ◽  
Content Validity ◽  
Positive Emotions ◽  
Measurement Model ◽  
Cross Cultural ◽  
Professional Judgment ◽  
Validity And Reliability ◽  
High Level

The idea of Happiness at Work is drawn from psychology and economic studies. It is often considered as a synonym with ‘wellbeing’ and defined as a state characterized by a high level of life satisfaction, a high level of positive emotions, and less negative emotions. This research aims to validate the Happiness at Work scale in the Indonesian context. In this study, the researchers conducted cross-cultural adaptation for the Happiness at Work scale following systematic procedures to produce the Scale of Happiness at Work in the Indonesian language. Afterward, the researchers evaluated the content validity with the help of professional judgment and measured the Content Validity Index at the item level and the scale level. Further, to examine the psychometric properties of the Happiness at Work scale, the researchers administer the questionnaire to a sample of 105 (35 male and 70 female) lecturers to conduct exploratory factor analysis to formulate the new dimensionality of the Happiness at Work scale. The results of Exploratory Factor Analysis indicated that Happiness at Work in the Indonesian context could be measured using four dimensions. To confirm that the extracted dimensions measure a single construct, the researchers administered the produced version to a sample of 370 (147 male and 223 female). Afterward, researchers conducted confirmatory factor analysis to evaluate the validity and reliability of the measurement model. This research found out that the Indonesian version of Happiness at Work measurement is reliable and valid. Thus, this study may contribute to the happiness at work literature of non-western context. In conclusion, the Indonesian-Happiness at Work scale shows robust psychometric properties that can be used for further research.

scholarly journals Parents’ Perception of the Complementary Baby-Led Weaning Feeding Method: A Validation Study

2020 ◽  
Vol 10 (2) ◽  
pp. 115-123
Author(s):  
Elena Martí-Solsona ◽  
Víctor M. González-Chordá ◽  
Laura Andreu-Pejo ◽  
Águeda Cervera-Gasch ◽  
Maria Jesús Valero-Chillerón ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Psychometric Properties ◽  
Internal Consistency ◽  
Validation Study ◽  
Content Validity ◽  
Child Nutrition ◽  
Total Sample ◽  
Feeding Method ◽  
The Mean

This study aims to construct and validate a questionnaire that allows Parents’ Perceptions of the complementary Baby-Led Weaning feeding method (PaPerc-BLW questionnaire) to be evaluated. An instrumental design was used. Five child nutrition experts took part in the development and content validity. The questionnaire was administered to a sample of 216 Spanish parents of infants aged 0–6 months to determine psychometric properties (construct validity and internal consistency). The factor analysis explained 65.12% of variance with three factors (Promoting infant autonomy and development; Infant’s health; Parents’ fear to apply BLW), and internal consistency was α = 0.67. The mean score of the PaPerc-BLW questionnaire for the total sample was 4.14 (DS = 0.64, 95% CI = 4.06–4.23). Significant differences were found in the parents’ perception of baby-led weaning feeding method based on variables as previous children (p ≤ 0.001). Otherwise, the sample included in the study could bias the results, since 98.6% indicated that they were familiar with the BLW method and 62% had previous experience Despite this limitation, the PaPerc-BLW questionnaire offers adequate validity for evaluating parents’ perception of the baby-led weaning method.

Development and psychometric properties of the Hookah Smoking Initiation for Women Questionnaire (HIWQ)

2018 ◽  
Vol 34 (3) ◽  
pp. 462-468 ◽  
Author(s):  
S Shahbazi Sighaldeh ◽  
A Baheiraei ◽  
A Ebadi ◽  
I Khaki ◽  
R Kelishadi ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Psychometric Properties ◽  
Exploratory Factor Analysis ◽  
Content Validity ◽  
Internal Consistency Reliability ◽  
Smoking Initiation ◽  
Structured Interviews ◽  
Confirmatory Factor Analyses ◽  
Hookah Smoking ◽  
Different Cultures

Summary The aims of this study were to design the Hookah Smoking Initiation for Women Questionnaire (HIWQ) and determine its psychometric properties. This was a sequential exploratory mixed-methods design consisting of qualitative and quantitative phases. This study was conducted from August 2012 to July 2013 in Tehran. In the qualitative phase, semi-structured interviews were held with 36 Iranian women for developing a preliminary item pool. Consequently, during the quantitative phase, the psychometric properties of the questionnaire were determined with the collaboration of 323 women living in various geographical locations in Tehran, Iran. Content validity of the questionnaire was examined by a panel of experts. The questionnaire’s construct validity was assessed using exploratory factor analysis and confirmatory factor analyses. The Cronbach’s alpha coefficient was calculated to check the questionnaire’s internal consistency reliability. Moreover, its stability was tested using the test–retest method. Exploratory factor analysis indicated that the HIQW could best be explained by a six-factor solution: ‘drawing the attention of other people’, the need to having fun and being relaxed, ‘hookah smoking in the family’, ‘availability of hookah’, ‘curiosity’ and ‘having a positive attitude toward hookah’. It also was found that the construct and content validity, and the reliability of the questionnaire were satisfactory (α = 0.83, ICC = 0.94). The HIQW was valid and reliable. Therefore, healthcare professionals can use it for evaluating the hookah smoking initiation in women. Future studies are required to refine this questionnaire and assess its applicability in different cultures and contexts.

scholarly journals Measuring Family-centered Care in Intensive Care Units: Developing and Testing Psychometric Properties

2020 ◽  
Keyword(s):  
Factor Analysis ◽  
Intensive Care ◽  
Psychometric Properties ◽  
Exploratory Factor Analysis ◽  
Content Validity ◽  
Family Members ◽  
Face Validity ◽  
Centered Care ◽  
Family Centered ◽  
Item Scale

Background: The availability of a valid scale to measure family-centered care (FCC) in intensive care units (ICUs) is of utmost importance. Purpose: the present study aimed to develop and test the psychometric properties of a new tool for measuring FCC in ICUs from the perspectives of patients’ family members. Method: This methodological study was conducted from May 2018 to November 2019 at two Iranian universities of medical sciences. The scale items were thus designed based on the integration of the findings of a qualitative study and the results of a literature review. Then, face validity and content validity of the given scale were assessed. A total number of 204 and 203 family members of patients admitted to ICUs were recruited through convenience sampling method to examine construct validity via exploratory factor analysis and confirmatory factor analysis. The data were also analyzed using the IBM SPSS Statistics (Version 25) and AMOS software. The reliability of this scale was ultimately tested using Cronbach’s alpha and test-retest correlation. Results: In the initial design, a 35-item scale was obtained. As face validity and content validity were determined, the number of items reduced to 26 cases. Following exploratory factor analysis, a 20 item scale containing 5 components (factors) including dignity, receiving information, support, family empowerment, and access to the physician, accounting for 63.4% of the total variance of the scale was developed. The reliability of this research tool was found acceptable based on Cronbach’s alpha and intraclass correlation coefficient by 0.89 and 0.93; respectively. Conclusions/Implications for Practice: This study concluded with the development of a new scale for measuring FCC in ICUs entitled “FCCS-ICU”. Accordingly, administrators and nurses are suggested to practice it to measure the extent and the manner of FCC implementation in ICUs from the perspectives of patients’ family members.

Situational Outlook Questionnaire: A Measure of the Climate for Creativity and Change

1999 ◽  
Vol 85 (2) ◽  
pp. 665-674 ◽  
Author(s):  
Scott G. Isaksen ◽  
Kenneth J. Lauer ◽  
Göran Ekvall
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Exploratory Factor Analysis ◽  
Cronbach Alpha ◽  
Multidimensional Measure

The foundations of a multidimensional measure designed to assess creativity and change are presented. The reliability and construct validity of the Situational Outlook Questionnaire were tested using a sample of 1,111 subjects. Cronbach alpha and exploratory factor analysis supported reliability and construct validity. The study identified areas where the Situational Outlook Questionnaire can be improved and areas for further study with the questionnaire.

Sign in / Sign up

Export Citation Format

Share Document