scholarly journals Komunikasi Suportif Orang Tua: Konsep, Pengembangan, dan Validasi

2021 ◽  
Vol 9 (2) ◽  
pp. 81-96
Author(s):  
Theresia Indira Shanti ◽  
Angela Oktavia Suryani ◽  
Clara R.P. Ajisuksmo
Keyword(s):  
Factor Analysis ◽  
Emerging Adulthood ◽  
Instrument Development ◽  
Group Discussion ◽  
Reliability Testing ◽  
Validity And Reliability ◽  
Supportive Communication ◽  
Confirmatory Factor ◽  
Reliable Instrument ◽  
Three Stages

Perceived supportive communication by adolescence and emerging adulthood influence how they develop their autonomy and independency and in the same time still have opportunity to gain support from their parents when they need it. The aim of this study is to develop instrument that measure perceived parents’ supportive communication by adolescence and emerging adulthood. The instrument development consists of three stages: 1) Focus group discussion (FGD) to find out the description of perceived parents’ supportive communication (35 respondents from three universities). The result of this stage is the items of the instrument; 2) Validity and Reliability testing (326 respondents of high school and university students). The result of this stage is the valid and reliable instrument; 3) Factor Analysis from 600 respondents. The result of this stage is the dimentions of the instrument; dan 4) Confirmatory Factor Analysis (CFA) from 1065 respondents. The result of this stage is the same as final result of the whole study, that is perceived parents’ supportive communication instrument, which consists of two dimentions (empathy and confidentiality).

Development of an Instrument for Teachers’ Attitudes towards Academic Supervision performed by Supervisors in Schools of Special Education

2021 ◽  
Vol 7 (1) ◽  
pp. 40
Author(s):  
Triyanto Pristiwaluyo ◽  
Syamsuddin Syamsuddin
Keyword(s):  
Special Education ◽  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Instrument Development ◽  
Validity And Reliability ◽  
Education Standards ◽  
South Sulawesi ◽  
Development Framework ◽  
Confirmatory Factor ◽  
Teachers Attitudes

This study aims to develop an instrument for teachers’ attitudes toward academic supervision performed by supervisors in special education. This is an instrument development study working under the modified six-step development framework introduced by Djaali and Sumadi. The validity of the study was examined by two experts in measurements. The instrument was tested on 94 teachers in schools of special education in South Sulawesi. The validity and reliability were estimated using the confirmatory factor analysis by Lisrel program. The instrument produced from this attempt were 44 questions in a form of likert scale; the validity was 0.90 and the reliability was 0.96, and it was done under a tridimensional structure (i.e., monitoring, assessment, and coaching). The dimension of monitoring measured the execution of eight education standards observed by school supervisors. The dimension of assessment measured the performance of supervisors during a class supervision that was taught by a teacher of special education. The dimension of coaching measured the supervisors’ performance in giving motivation, delivering training, and providing feedback for teachers of special education. It was done in order to make the teachers more professional and independent in completing their tasks and responsibilities as teachers for special education. Therefore, the instrument produced from this research is expected to be able to describe the teachers’ attitudes toward academic supervision performed by the school supervisors.

scholarly journals Teknik Analisis Validitas Konstruk dan Reliabilitas instrument Test dan Non Test Dengan Software LISREL

2017 ◽  
Author(s):  
Akbar Iskandar
Keyword(s):  
Factor Analysis ◽  
Data Analysis ◽  
Quantitative Analysis ◽  
Confirmatory Factor Analysis ◽  
Instrument Development ◽  
Grain Quality ◽  
Validity And Reliability ◽  
Analysis Technique ◽  
Confirmatory Factor

Abstrak Tujuan dari tulisan ini adalah untuk menganalisis tingkat kualitas butir instrument tes dan non tes berdasarkan tingkat validitas konstruk dan reliabilitas. Jenis penelitian ini masuk dalam kategori pengembangan instrument yang biasa disebut dengan R & D. Penelitian ini merupakan bentuk simulasi terhadap instrument yang telah dikembangkan sebelumnya yaitu tahun 2016 dan 2017 yang berjalan selama 4 bulan. Teknik analisis data yang digunakan adalah teknik analisis kuantitatif dimana yang dimaksud adalah Confirmatory Faktor Analisys (CFA) dengan bantuan software LISREL. Hasil analisis dalam simulasi ini ditemukan bahwa butir instrument yang dikembangkan memenuhi criteria valid secara konstruk dan reliabel baik untuk instrument tes maupun non tes.Kata kunci: lisrel, amos, SEM, instrument, tes, non tes, pengukuran, penilaian, evaluasi, spssAbstractThe purpose of this paper is to analyze the level of grain quality of test and non test instruments based on the level of construct validity and reliability. This type of research belongs to the category of instrument development commonly referred to as R & D. This research is a form of simulation of the instrument that has been developed previously ie 2016 and 2017 which runs for 4 months. Data analysis technique used is quantitative analysis technique which is Confirmatory Factor Analysis (CFA) with the help of LISREL software. The results of the analysis in this simulation found that the developed instrument items meet the criteria valid construct and reliability for instrument test and non test instruments.Keywords: lisrel, amos, SEM, instrument, test, non test, measurement, assessment, evaluation, spss

scholarly journals DEVELOPMENT AND VALIDATION OF AN INSTRUMENT TO MEASURE THE IMPLEMENTATION OF ‘PROGRAM GURU PENYAYANG’

2019 ◽  
pp. 237-247
Author(s):  
Nor Hasnida Che Md Ghazali ◽  
Syaza Hazwani Zaini ◽  
Norfishah Mat Rabi ◽  
Hasniza Othman
Keyword(s):  
Factor Analysis ◽  
Exploratory Factor Analysis ◽  
Internal Consistency ◽  
Internal Consistency Reliability ◽  
Validity And Reliability ◽  
Primary School Teachers ◽  
Cronbach Alpha ◽  
Confirmatory Factor ◽  
Reliable Instrument ◽  
Development And Validation

A valid and reliable instrument is needed to assess the implementation of a program known as ‘Program Guru Penyayang’ in schools. The purpose of this study is to develop the instrument and validate it. The instrument is in the form of a questionnaire distributed to a sample of 230 primary school teachers teaching Orang Asli students. The content validity is assessed by the experts and the construct validity is measured by Exploratory Factor Analysis. The reliability of the instrument is measured using internal consistency reliability, which is an alpha coefficient reliability of Cronbach Alpha. Results of Exploratory Factor Analysis suggested that 23 items need to be removed due to their non-dimensionality as they have more or less equal loadings on several factors. Thus, the final draft of the instrument contains 46 items which are valid and reliable. It yielded high values of internal consistency as reflected by the Cronbach alpha values. Even though the validity and reliability of the instrument are within the acceptable range, more data need to be gathered using bigger sample size, and further analysis using confirmatory factor analysis could be used to explore deeper into the psychometric characteristics of the items before the instrument can be finalized.

Development of the cybersecurity scale (CS-S): Evidence of validity and reliability

2021 ◽  
pp. 026666692199751
Author(s):  
Ibrahim Arpaci ◽  
Kadir Sevinc
Keyword(s):  
Factor Analysis ◽  
Factor Structure ◽  
Internal Consistency ◽  
Factor Model ◽  
Internal Consistency Reliability ◽  
Validity And Reliability ◽  
Multi Stage ◽  
Confirmatory Factor ◽  
Reliable Instrument ◽  
Good Internal Consistency

This study aimed to develop a cybersecurity scale to measure individuals’ practices and perceptions regarding cybersecurity. The study tested psychometric properties of the Cybersecurity Scale (CS-S) by employing a multi-stage research design. In the first study, an Exploratory-Factor-Analysis (EFA) was conducted to explore the underlying factor structure and evaluate internal consistency reliability of the CS-S. The EFA results showed good internal consistency reliability (α = .88) and a six-factor structure. In the second study, a Confirmatory-Factor-Analysis (CFA) was conducted to verify the factor structure. The CFA results indicated that the six-factor model (i.e., confidentiality, control/possession, integrity, authenticity, availability, and utility) fits the data well. Significant individual differences were observed in each dimension of the CS-S. Results indicated that the CS-S has evidence of convergent, discriminant, and construct validity along with internal consistency reliability. The results suggested that the CS-S is a valid and reliable instrument to measure individuals’ cybersecurity practices and perceptions.

A new mobbing scale for academicians (MS-A) in higher education institutions

2020 ◽  
Vol 8 (4) ◽  
pp. 831-840
Author(s):  
Suleyman Yildiz ◽  
Keyword(s):  
Higher Education ◽  
Factor Analysis ◽  
Higher Education Institutions ◽  
State Universities ◽  
Dimensional Structure ◽  
Validity And Reliability ◽  
Education Environment ◽  
Depth Interview ◽  
Confirmatory Factor ◽  
Reliable Instrument

This study proposed and tested a new mobbing scale for academicians in higher education institutions. A two-stage methodology consisting of a qualitative approach and quantitative measuring was used in the study. First, mobbing behavior items were developed by using an in-depth interview technique on a group of Turkish academicians. Then, the developed items were formulated and applied to academicians (n = 165) working in eight state universities in Turkey. Both exploratory factor analysis and confirmatory factor analysis were used to test the construct validity of the scale. Additionally, Cronbach’s alpha coefficient was examined in order to determine its reliability. The results of the analysis showed high validity and reliability values and revealed a two-dimensional structure of the scale. These dimensions were labeled as “vertical/horizontal mobbing” and “vertical mobbing.” The scale was labeled as the Mobbing Scale for Academicians (MS-A). As a result, MS-A is a valid and reliable instrument for measuring mobbing in the higher education environment and determines the level of mobbing behaviors. Unlike the mobbing scales in the literature, this scale is more effective because it is developed specifically for academicians. Additionally, the scale is considered to be more economical in terms of time and labor due to its brevity.

Factorial Structure of the Therapist Adherence Measure-Revised (TAM-R) Within Multisystemic Therapy

2020 ◽  
Vol 36 (2) ◽  
pp. 427-431
Author(s):  
Aurelie M. C. Lange ◽  
Marc J. M. H. Delsing ◽  
Ron H. J. Scholte ◽  
Rachel E. A. van der Rijken
Keyword(s):  
Factor Analysis ◽  
Factor Structure ◽  
Factor Model ◽  
Multisystemic Therapy ◽  
Model Fit ◽  
Validity And Reliability ◽  
Adherence Measure ◽  
Therapist Adherence ◽  
Confirmatory Factor ◽  
The Us

Abstract. The Therapist Adherence Measure (TAM-R) is a central assessment within the quality-assurance system of Multisystemic Therapy (MST). Studies into the validity and reliability of the TAM in the US have found varying numbers of latent factors. The current study aimed to reexamine its factor structure using two independent samples of families participating in MST in the Netherlands. The factor structure was explored using an Exploratory Factor Analysis (EFA) in Sample 1 ( N = 580). This resulted in a two-factor solution. The factors were labeled “therapist adherence” and “client–therapist alliance.” Four cross-loading items were dropped. Reliability of the resulting factors was good. This two-factor model showed good model fit in a subsequent Confirmatory Factor Analysis (CFA) in Sample 2 ( N = 723). The current finding of an alliance component corroborates previous studies and fits with the focus of the MST treatment model on creating engagement.

scholarly journals Validity and reliability of the lederman Prenatal Self-Evaluation Questionnaire (PSEQ) in Brazil

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Janiny Lima e Silva ◽  
Matheus de Sousa Mata ◽  
Saionara Maria Aires Câmara ◽  
Íris do Céu Clara Costa ◽  
Kleyton Santos de Medeiros ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Pregnant Women ◽  
Internal Consistency ◽  
Intraclass Correlation ◽  
Psychosocial Adaptation ◽  
Validity And Reliability ◽  
Evaluation Questionnaire ◽  
Self Evaluation ◽  
Confirmatory Factor

Abstract Background The Lederman Prenatal Self-Evaluation Questionnaire (PSEQ) is used to assess psychosocial adaptation to pregnancy, labor, childbirth, and maternity. The PSEQ is a tool used in various countries and has been translated into Portuguese; however, it needs to be validated in Brazil. This study aimed to analyze the validity and reliability of the PSEQ in Brazilian pregnant women. Method This methodological validity study investigated internal consistency and reliability using Cronbach’s alpha and intraclass correlation coefficients. Construct validity was assessed using Pearson’s correlation between domains and confirmatory factor analysis. To assess concurrent validity, Pearson’s correlation between the different domains of the PSEQ and Prenatal Psychosocial Profile-Portuguese Version (PPP-VP) was determined. The level of significance was set at 5%. Results This study included 399 pregnant women in the northeastern region of Brazil. The internal consistency and reliability of the total PSEQ score were high (Cronbach's alpha = 0.89; intraclass correlation coefficient = 0.95). Validity analysis showed positive and significant correlations between all PSEQ domains, ranging from 0.14 to 0.56. Confirmatory factor analysis demonstrated the following values of goodness of fit: RMSEA = 0.05, SRMR = 0.08, CFI = 0.61, χ2/df = 1.77. The discriminant and concurrent validities of the PSEQ were confirmed. Conclusions The Portuguese version of the PSEQ has adequate psychometric properties and is a valid and reliable tool to evaluate psychosocial adaptation to pregnancy in Brazilian pregnant women.

Development of the Adherence to Healthy Behaviors Scale

2021 ◽  
pp. 105477382098862
Author(s):  
Chen-Hui Huang ◽  
Dhea Natashia ◽  
Tzu-Chia Lin ◽  
Miaofen Yen
Keyword(s):  
Factor Analysis ◽  
Protective Factor ◽  
Model Fit ◽  
Convenience Sample ◽  
Healthy Behaviors ◽  
Confirmatory Factor ◽  
Reliable Instrument ◽  
Principal Axis Factor Analysis ◽  
Southern Taiwan ◽  
Test Retest Reliability

Adherence to healthy behaviors is a protective factor in the disease progression of chronic kidney disease (CKD). Measuring adherence can lead to the recognition of unhealthy behaviors and the suggestion of programs to prevent poor health outcomes. An assessment measurement for patients with CKD not requiring dialysis was developed and psychometrically tested. A convenience sample ( n = 330) of patients with CKD attending a nephrology clinic in southern Taiwan completed the 13-item Adherence to Healthy Behaviors Scale (AHBS). A principal axis factor analysis and a parallel analysis demonstrated a three-factor structure accounting for 47.16% of the total variance. Confirmatory factor analysis indicated a good model fit. The criterion-related validity was adequate ( r = .51; p < .000), with a Cronbach’s alpha of .70; the test-retest reliability demonstrated good stability ( r = .70; p < .000). The AHBS is a valid, reliable instrument to assess adherence to healthy behaviors among patients with CKD.

Validation of a social-cognitive theory-based tool for measuring factors influencing obesity prevention behaviors in 4-6 years old children using confirmatory factor analysis (CFA)

2021 ◽  
Vol 15 (6) ◽  
pp. 2025-2030
Author(s):  
Maryam Seraji ◽  
Maryam Zahmatkeshan ◽  
Victoria Momen Abadi ◽  
Elham Nejadsadeghi
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Social Cognitive Theory ◽  
Obesity Prevention ◽  
Social Cognitive ◽  
Cognitive Theory ◽  
Child Obesity ◽  
Face Validity ◽  
Validity And Reliability ◽  
Confirmatory Factor

Background: Child obesity is one of the main health problems all across the world, which leads to mental and physical health problems. Various models are used in designing intervention to prevent child obesity, one of which is social-cognitive theory (SCT). The constructs of social-cognitive theory are commonly used for designing preventive interventions. However, there is no specific tool based on the constructs of social-cognitive theory to assess the factors associated with child obesity. Aim: The aim of this study was to investigate the validity and confirmatory factor analysis of a SCT-based questionnaire for assessing obesity preventing behaviors among 4-6 years old children. Method: A cross-sectional study was first conducted in 2016 on 240 preschool children aged 4-6 years in Behbahan city (a city in southwest Iran) to assess the obesity prevention behaviors among them using a SCT-based questionnaire. To investigate the validity and confirmatory factor analysis of the SCT-based questionnaire, content and face validity as well as forward-backward translation method were used. Reliability of the questionnaire was also measured by Cronbach’s alpha coefficient and Intra-class Correlation Coefficient (ICC). Construct validity was assured by confirmatory factor analysis. To measure the obesity prevention behaviors in 4-6 years old children, the construct of SCT, including environment, emotional coping, outcome expectations, goal setting and self-efficacy were used. Also, the obesity prevention behaviors used in the model included physical activity, consumption of fruit and vegetable, consumption of sugar-free drinks, and screen. Results: Results of this study confirmed the acceptable content and face validity of the SCT-based questionnaire. The results of confirmatory factor analysis also confirmed the factor loading of more than 0.3 for all variables; therefore, the SCT-based questionnaire had an acceptable validity and reliability. Conclusions: Since the SCT-based questionnaire had an acceptable validity and reliability, it can be used to assess the obesity prevention behaviors in 4-6 year old children, and also to design relevant educational interventions. Keywords: Validation, Social-Cognitive Theory, Behavior, Childhood obesity, Preschool, Prevention

Physical Activity Health Literacy in Iranian Older Adults: Development and Psychometric Testing

2021 ◽  
pp. 1-9
Author(s):  
Moeini Babak ◽  
Barati Majid ◽  
Heidarimoghadam Rashid ◽  
Tapak Leili ◽  
Parsamajd Shahryar
Keyword(s):  
Physical Activity ◽  
Older Adults ◽  
Factor Analysis ◽  
Health Literacy ◽  
Phase 1 ◽  
Intraclass Correlation ◽  
Psychometric Testing ◽  
Validity And Reliability ◽  
Confirmatory Factor ◽  
Two Phases

Inadequate health literacy decreases physical activity. This study aimed to develop and examine psychometrics of physical activity health literacy in Iranian older adults. This methodological work was conducted in two phases. Phase 1 consisted of extensive studies review and qualitative study to extract and design the items. The psychometrics were measured in Phase 2 included content, faceconstruct validities, reliability, and stability. The collected data were analyzed in SPSS (version 25.0) and AMOS (version 24.0). The results of the exploratory factor analysis showed four factors— information evaluation, reading skill, perception, and decision making—and used information that explained 70.08% of the variance. The model’s fitness was supported by confirmatory factor analysis. Internal consistency based on Cronbach’s alpha was .89 with composite reliability >0.85. Stability was confirmed through the test–retest method and intraclass correlation coefficient (.89–1). Psychometrics of physical activity health literacy in Iranian older adults supported validity and reliability of the tool.

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