Attitudes towards violence scale in adults: A study of validity and reliability

2017 ◽  
Vol 4 (2) ◽  
pp. 114-121
Author(s):  
Emel Gur
Keyword(s):  
Goodness Of Fit ◽  
Data Gathering ◽  
Two Dimensions ◽  
Dimensional Structure ◽  
Measurement Tool ◽  
Validity And Reliability ◽  
Cronbach Alpha ◽  
Alpha Reliability ◽  
Fit Indexes ◽  
Reliability Coefficients

The aim of this study was to test the validity and reliability of the "Adolescents’ Attitudes’ Towards Violence Scale" for adults. The study group consisted of 321 adults over 18 years of age. It was used to “Adolescents’ Attitudes’ Towards Violence Scale” which was 10 items on one dimension by developed Çetin (2011) for data gathering. Confirmatory Factor Analysis (CFA) was conducted to examine the construct validity and Cronbach alpha reliability coefficients were calculated to determine reliability of As a result of the CFA, the 10 items on one-dimensional structure was not confirmed in adults. It was evaluated items of attitudes towards violence according to theoretical and CFA results and was organized adults’ attitudes towards violence as two dimensions. It was established 7 items on two-dimensional structure for adults. It was determined good fit in accordance with the goodness of fit indexes. They were sufficient for the scale (X2/sd = 2.44, RMSEA=0.067, GFI=0.97, CFI=0.98). The Cronbach alpha reliability coefficients of the scale was calculated as .80.It is important to determine the attitudes of individuals’ towards violence in the prevention of increasing violence in our day. Accordingly, “Attitudes Towards Violence Scale in Adults’” is a valid and reliable measurement tool that can be used to determine the attitudes of adults.  Keywords: Attitudes towards violence; adults; validity; reliability.   

The Turkish Adaptation of the Triangular Relationship Inventory: The Validity and Reliability Study

2021 ◽  
pp. 106648072110230
Author(s):  
Çiğdem Yavuz Güler
Keyword(s):  
Psychometric Properties ◽  
Convergent Validity ◽  
Goodness Of Fit ◽  
Satisfaction With Life ◽  
Family System ◽  
Measurement Tool ◽  
Tension Stress ◽  
Validity And Reliability ◽  
The Family ◽  
Triangular Relationship

Objective: According to the family systems theory, triangulation is defined as reflecting and conveying the tension between two individuals to a third individual to reduce the existing tension, stress, and anxiety. This study was conducted to adapt the “Triangular Relationship Inventory” to Turkish and to assess psychometric properties. Method: The sample of the study included 337 individuals (234 women and 103 men) aged between 18 and 25 years. The structure validity of the inventory was evaluated with the confirmatory factor analysis and reliability was evaluated with Chronbach's alpha internal consistency coefficient, test–retest method, and item analyses. Results: The result showed that the Turkish form of the Triangular Relationship Inventory showed similar psychometric properties to the original inventory. The structure which consists of the balanced, mediator, cross-generational coalition, and scapegoat subdimensions of 24 items displayed acceptable goodness-of-fit values in the Turkish sample with the 0.91 Cronbach's alpha coefficient while the reliability values of the subdimensions changed between 0.86 and 0.91. Considering the convergent validity of the inventory, there was a negative correlation between the triangular relationship and satisfaction with life and the differentiation of self, and a significant positive correlation with depression, anxiety, and stress. Conclusion: The psychometric properties revealed in this study show that the Turkish form of the Triangular Relationship Inventory is a valid and reliable measurement tool that can be used to measure the triangulation levels and roles of the individuals, who are in the Turkish sample and between the ages of 18 and 25 years, within the family system.

scholarly journals Validity and Reliability of the Solidarity in Pandemics Scale

2021 ◽  
Vol 8 (3) ◽  
pp. 230-241
Author(s):  
Müge ULUMAN MERT ◽  
Derya ERYİĞİT ◽  
Emine Burcu TUNÇ ◽  
Simel PARLAK
Keyword(s):  
Factor Analysis ◽  
Internal Consistency ◽  
Dimensional Structure ◽  
Study Group ◽  
Validity And Reliability ◽  
Scale Scores ◽  
Psychometric Tool ◽  
Fit Indexes ◽  
Test Retest Reliability ◽  
T Values

This study developed a measure of solidarity levels during pandemics, the Solidarity in Pandemics Scale (SPS). This was achieved using a study group of 842 individuals aged between 18 and 65 from different segments of society who had experienced the COVID-19 pandemic and differed in age, gender, and socioeconomic status. Exploratory factor analysis was used to establish the construct validity of the scale, producing a 15-item scale with a one-dimensional structure that explained 34.36% of the variance. Confirmatory factor analysis using a different study group revealed that all items have significant t-values, and the model established according to model fit indexes has meaningful and acceptable fit values. The internal consistency of the scale results was calculated using the Cronbach Alpha coefficient, and a reliability of .85 in terms of internal consistency was obtained. Test-retest reliability results as another indicator of reliability were found to be .85. Scores on the Altruism Scale were compared with those on the SPS to evaluate the scale’s criterion validity, and a significant relationship was found between the two scale scores. This analysis indicates that the Solidarity in Pandemics Scale is a valid and reliable psychometric tool.

scholarly journals Examining virtual identity profiles of social network users with respect to certain variables

2020 ◽  
Vol 10 (2) ◽  
pp. 427-464
Author(s):  
Esra Barut Tuğtekin ◽  
Özcan Özgür Dursun
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Identity Management ◽  
Research Process ◽  
Research Data ◽  
Total Variance ◽  
Measurement Tool ◽  
Validity And Reliability ◽  
Cronbach Alpha ◽  
The Social

In the present study, a measurement tool was developed to determine the virtual identities of social network users, and the virtual identities of these social network users were examined with respect to gender, time spent on social networks, number of their social network profiles and visibility using the relational survey model. The study was carried out with a total of 671 social network users, 252 females and 419 males. The research data were collected using the Social Network Identity Management Scale developed within the scope of the study. The five-point Likert-type scale made up of four factors and 23 items was found to explain 55.29 % of the total variance (Cronbach Alpha =.93). At the end of the research process, a 23-item Social Network Identity Management Scale’s validity and reliability were confirmed. The finding obtained in the study demonstrated that the virtual identities of the users with more than one profile differed within the context of such sub-dimensions of the scale as liking and privacy. In addition, it was found that the changes in the virtual identities increased depending on the time spent on social networks.

The Pictorial Scale of Perceived Movement Skill Competence: Determining Content and Construct Validity for Brazilian Children

2018 ◽  
Vol 6 (s2) ◽  
pp. S189-S204 ◽  
Author(s):  
Nadia C. Valentini ◽  
Lisa M. Barnett ◽  
Paulo Felipe Ribeiro Bandeira ◽  
Glauber Carvalho Nobre ◽  
Larissa Wagner Zanella ◽  
...  
Keyword(s):  
Goodness Of Fit ◽  
Factor Model ◽  
Information Criterion ◽  
Validity And Reliability ◽  
Confirmatory Factor Analyses ◽  
Reliable Assessment ◽  
Health Related ◽  
Fit Indexes ◽  
Fit Index ◽  
Brazilian Children

The pictorial scale of Perceived Movement Skill Competence (PMSC) was developed to assess young children’s perceptions of competence in fundamental motor skills (FMS) and in active play (AP). The objectives of the present study were to assess validity and reliability with Brazilian children. Nineteen health-related professionals and 331 children (4 to 8 years old) were enrolled in the study. Kappa concordance coefficient, intra-class correlation coefficient (ICC), polychoric correlations, and confirmatory factor analyses (CFA) were used. The back-reverse translation prevents the bias of a single translation. Experts and professionals confirmed the clarity and pertinence of the items with high agreement scores (values > .90). Test-retest reliability results showed strong ICC (values > .90). The Cronbach’s alpha coefficient showed good internal consistency (α values from .70–.85). The CFA showed appropriate fit indexes for a three-factor model (i.e., six object control, six locomotion, and six AP items) and a two-factor model (i.e., 12 FMS and six AP items). However, the two-factor model showed superior indexes (χ2/df = 3.1; Root Mean Square Error of Approximation = .06; Goodness-Of-Fit Index = .90; Comparative Fit Index = .91; Akaike Information Criterion = 485.8). The PMSC is a valid and reliable assessment to use in Brazil.

scholarly journals Validation of the Turkish version Power of the Food Scale (PFS) for determining hedonic hunger status and correlate between PFS and body mass index

2020 ◽  
Vol 26 (3) ◽  
pp. 369-377
Author(s):  
Akçil Ok Mehtap ◽  
◽  
Hayzaran Melisa ◽  
Keyword(s):  
Body Mass Index ◽  
Construct Validity ◽  
Body Mass ◽  
Goodness Of Fit ◽  
Measurement Tool ◽  
Validity And Reliability ◽  
Turkish Version ◽  
Hedonic Hunger ◽  
Turkish Culture ◽  
The Status

Introduction: This study was carried out to determine the validity and reliability of the Turkish culture-adapted version of “Power of the Food Scale” (PFS), which was originally developed by Lowe et al. (2009). In addition, associations between body mass index (BMI) and PFS scores were assessed. Methods: The study sample consisted of a total of 363 volunteering students aged >18 years, who were studying at the Bas¸kent University in Turkey. Validity and reliability analyses were conducted for the Turkish version of the PFS. Results: The correlations of each item in the PFS with the total score were found to be positive and >0.30. The Cronbach’s alpha value was determined as 0.85. The construct validity of the scale was analysed with confirmatory factor analysis. The Adjusted Goodness of Fit Index was 0.97 and the Root Mean Square Error of Approximation was 0.07. These fit indices of the model confirmed the construct validity of the PFS. A positive and statistically significant correlation was found between BMI values of the students and the total score of the scale (r=0.157; p=0.003). Conclusion: The findings obtained in this study have laid out that the Turkish Power of Food Scale (T-PFS), which was adapted to Turkish culture from PFS, is a valid and reliable measurement tool that can be applied in Turkey. Thus, T-PFS is thought to be likely to contribute to studies aiming to determine the status of hedonic hunger.

scholarly journals Testing the Validity and Reliability of Machiavellianism Scale for Adolescents in a Turkish Speaking

2021 ◽  
Keyword(s):  
Reliability And Validity ◽  
Two Dimensions ◽  
Prosocial Behaviors ◽  
Measurement Tool ◽  
Validity And Reliability ◽  
Confirmatory Factor Analyses ◽  
Normal Populations ◽  
Adolescent Sample ◽  
Long Time ◽  
Mean Differences

Machiavvellianism is a personality trait which includes insincerity, callaousness and dishonesty. Although it was mainly studied by the literature of Psychopathology for a long time, Machiavvellianism is accepted as a trait which ordinary people has or must have, especially in competetive and extremely individualistic systems. Therefore this concept must also be studied in normal populations. Accordingly, the main aim of this research was to test the reliability and validity of Kiddie Mach (Christie, & Geis, 1970) in a Turkish speaking adolescent sample. A total of 471 adolescents (242 female, 225 male, 4 missing) were recruited for the study. The age range of the sample was 15-17 (Mean= 16.7, SD=.61). Exploratory and Confirmatory Factor Analyses indicated that scale had two dimensions. Two different analyzes were conducted to test the construct validity. First the extreme scores were compared for each subscale with t-test. The results showed that the mean differences between the upper and lower groups were significant. Second, Pearson Correlational Coefficients were analyzed between the Machiavvellianism total score which was formed as a sum of two subdimentions and narcissism, traditional ve cyberbullying, callaousness ve prosocial behaviors. All correlations were significant in expected directions. Allover results indicated that Machiavvellianism Scale was a reliable and valid measurement tool among Turkish speaking adolescents. Keywords: Machiavvellianism, Narcissism, Callaousness, Prosocial Behaviors, Adolescents

Adaptation of the Competencies for Disaster Nursing Management Questionnaire: Turkish Version

2021 ◽  
pp. 1-7
Author(s):  
Utku Durgut ◽  
Tulin Yildiz
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Content Validity ◽  
Goodness Of Fit ◽  
Measurement Tool ◽  
Nursing Management ◽  
Validity And Reliability ◽  
Validity Index ◽  
Content Validity Index ◽  
Confirmatory Factor

Abstract Objective: This study aimed to carry out the validity and reliability study for the adaptation of the Competencies for Disaster Nursing Management Questionnaire (CDNMQ), which was developed by Al Thobaity and others in 2016, (https://pubmed.ncbi.nlm.nih.gov/26778698/) to Turkish, and to be able to use in the nursing literature. Method: This study was conducted in a methodological approach. The scale used in this study was a 10-point Likert scale with 43 items and 3 subfactors. The questionnaire was applied to 450 nurses. The validity and reliability of the scale were evaluated using the exploratory and confirmatory factor analysis. The content validity index was measured within the scope of the internal consistency measurements, and the Pearson’s product-moment correlation coefficient was examined for the test-retest. Results: The content validity index score was found to be 0.98. As a result of the confirmatory factor analysis of the CDNMQ, it was found that the 3-factor structure of the scale was valid and the goodness of fit tests was appropriate. Conclusion: The findings have shown that the CDNMQ study is similar to the original scale and an adequate measurement tool in determining competencies in disaster nursing management.

scholarly journals The Reflection of the Consumers’ Spiritual Perspective to the Materialism: A Case from Turkey

2018 ◽  
Vol 10 (1) ◽  
pp. 182
Author(s):  
Süreyya Karsu ◽  
Dilşad Çoknaz ◽  
Meftune Özbakır Umut
Keyword(s):  
Online Survey ◽  
Well Being ◽  
Two Dimensions ◽  
Marketing Strategies ◽  
Validity And Reliability ◽  
Alpha Coefficient ◽  
Significant Relation ◽  
Cronbach Alpha ◽  
Cronbach Alpha Coefficient ◽  
Spiritual Well Being

The purpose of the study is to investigate the effect of spiritual well-being on materialism, to contribute the marketing literature and to create awareness to marketing practitioners in developing marketing strategies. The research was conducted on 1243 people 18 and upper age, living in Turkey. Data was collected by online survey in 2018. Data tool has two dimensions; the first scale which includes three sub-dimensions (transcendence, harmony with nature and anomie) was used to measure spiritual well-being -scale's validity and reliability were done by Ekşi and Kardaş (2017)-. And the second scale was used to measure materialism -scale's validity and reliability was done by Richins (2004) and the Turkish translation was done by Tiltay (2014)-. The first dimension which measures the spiritual well-being (29 expressions) total Cronbach alpha coefficient is 0,890. The second dimension which measures the materialism (6 expressions) total Cronbach alpha coefficient is 0,767. The results indicate that the spiritual well-being explain the materialistic attitudes significantly but at a low level. Transcendence and Anomie, which are the sub-dimensions of spiritual well-being, have positive relations -not negative- with materialistic attitudes opposite to expectations is another result of study. Especially the anomie is found as the most powerful sub-dimension that explains materialistic attitudes. Harmony with nature, another sub-dimension of spiritual well-being, is found to have no significant relation with materialistic attitudes.

scholarly journals DEVELOPMENT AND EVALUATION OF AN INSTRUMENT MEASURING ANXIETY TOWARD PHYSICS LABORATORY CLASSES AMONG UNIVERSITY STUDENTS

2017 ◽  
Vol 16 (4) ◽  
pp. 592-598
Author(s):  
Namudar İzzet Kurbanoğlu ◽  
Mithat Takunyacı
Keyword(s):  
University Students ◽  
Physics Education ◽  
Teaching And Learning ◽  
Anxiety Scale ◽  
Dimensional Structure ◽  
Measurement Tool ◽  
Validity And Reliability ◽  
Physics Laboratory ◽  
Laboratory Class ◽  
Anxiety Levels

The learning in the physics laboratory is related to several non-cognitive variables such as anxiety which has a significant role in teaching and learning process. Therefore, university students may have different thoughts and anxiety levels towards physics laboratory class. The aim of this research was to develop a measurement tool assessing the anxiety levels of university students in a physics laboratory class. In this research the Physics Laboratory Anxiety Scale (P-LAS) consisting of 18 items was developed, and its validity and reliability were analysed. The sample consisted of 557 university students (295 female and 262 male) who take physics and/or physics laboratory classes at three different Faculties of Education. Validity of the scale was first assessed by expert review. Exploratory factor analysis was performed to assess structural validity, and revealed a one-dimensional structure. The loading values of all 18 items varied between 0.58 and 0.80, and explained 52% of the total variance. Cronbach’s alpha coefficient of internal consistency was calculated as 0.94 and the split-half test correlation was 0.76. These results showed that P-LAS can be used as a valid and reliable instrument in physics education. Keywords: physics education, physics laboratory anxiety, scale validity and reliability, university students.

scholarly journals Adaptation of Organizational Justice in Sport Scale into Turkish Language: Validity and Reliability Study

2017 ◽  
Vol 5 (2) ◽  
pp. 207
Author(s):  
Ayfer Sayin ◽  
Mustafa Yaşar Şahin
Keyword(s):  
Organizational Justice ◽  
National Collegiate Athletic Association ◽  
Reliability And Validity ◽  
Three Dimensions ◽  
Measurement Tool ◽  
Validity And Reliability ◽  
Turkish Version ◽  
Fit Indexes ◽  
Positive Correlations ◽  
High Level

The present study aimed to provide a Turkish adaptation of the Organizational Justice in Sport Scale and perform reliability and validity studies. Answers provided by 260 participants who work as football, male basketball and female basketball coaches in National Collegiate Athletic Association (NCAA) were analysed using the original scale that comprised 17 items and three dimensions rated on a Likert-type 7-point scale. Subsequently, the opinions of 210 coaches were obtained. Confirmatory factor analysis conducted at the end of the study determined that the standardized regression coefficients vary between 0.45 and 0.92. Model-fit indexes showed that Turkish version of the scale had high construct validity. It was found that the corrected item-total correlation varied between 0.589 and 0.846. Further, it was determined that there were medium-/high-level positive correlations between sub-dimensions. Cronbach’s alpha reliability coefficient was calculated as 0.957. The authors concluded that the Turkish version of the Organizational Justice in Sport Scale was a valid, reliable and convenient measurement tool for determining the level of Organizational justice among the coaches.

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