scholarly journals Development and psychometric properties of the Portuguese version of the Orofacial Esthetic Scale: OES-Pt

PeerJ ◽  
2020 ◽  
Vol 8 ◽  
pp. e8814
Author(s):  
Lucas A. Campos ◽  
João Marôco ◽  
Mike T. John ◽  
Ary Santos-Pinto ◽  
Juliana A.D.B. Campos
Keyword(s):  
Psychometric Properties ◽  
Measurement Invariance ◽  
Concurrent Validity ◽  
Convergent Validity ◽  
Structural Equation ◽  
Dental Treatment ◽  
Sociodemographic Characteristics ◽  
Convenience Sample ◽  
Portuguese Version ◽  
The Relationship

Background The Orofacial Esthetic Scale (OES) is an instrument to assess an individual’s perception of their Orofacial Appearance (OA). However, its translation and evaluation of psychometric properties is necessary for its use in Brazilian individuals. Objectives To develop the Portuguese version of OES (OES-Pt), estimate its psychometric properties (validity, measurement invariance and reliability) when applied to Brazilian individuals aged 18–40 years, and estimate the relationship between sociodemographic characteristics and OA. Methods This was a cross‐sectional study using a convenience sample. The sample consisted of 1,072 Brazilian individuals (70.1% female, 25.1% dental patients; mean ± SD age: 25.7 ± 5.7 years). After cross-cultural adaptation of OES-Pt, factorial validity was evaluated by confirmatory factor analysis. Convergent validity (average variance extracted (AVE)) and reliability (Cronbach’s alpha coefficient (α) and Composite Reliability (CR)) were also estimated. Concurrent validity was assessed (Pearson’s correlational analysis (r) between OES-Pt total score and item eight of the OES which refers to global assessment of OA). Measurement invariance of the factorial model (multigroup analysis using ΔCFI) was evaluated for independent samples (sample randomly split into two: “Test Sample” and “Validation Sample” and according to sex: male and female, age range: 18–30 and 31–40 years, and whether the individual is undergoing dental treatment or not). A Structural Equation Model estimated the relationship between sociodemographic characteristics and OA. Results OES-Pt presented adequate fit to the sample. Convergent validity (AVE ≥ 0.56) and reliability (α and CR ≥ 0.89) were adequate. Concurrent validity was adequate (r = 0.88; p-value < 0.001). OES-Pt presented strict invariance for independent samples. Age, sex, and socioeconomic status (SES) were related to OA, indicated by standardized beta coefficients (standardized β) of 0.036 (standard error: 0.007), 0.001 (0.094) and 0.196 (0.061), respectively on OA. These three relationships were either weak or not statistically significant. Conclusions When measuring OA in Brazilian individuals, the OES-Pt was valid, reliable and invariant for independent samples. Age, sex and SES were weak or not statistically significantly related to OA.

Investigating the Multidimensionality and Psychometric Properties of the Children’s Anger Rumination Scale (CARS): A Bifactor Exploratory Structural Equation Modeling Framework

Assessment ◽  
2021 ◽  
pp. 107319112110435
Author(s):  
Elli Spyropoulou ◽  
Theodoros Giovazolias
Keyword(s):  
Psychometric Properties ◽  
Measurement Invariance ◽  
Psychosocial Functioning ◽  
Structural Equation ◽  
Discriminant Validity ◽  
Equation Modeling ◽  
Factorial Structure ◽  
Modeling Framework ◽  
Convenience Sample ◽  
Anger Rumination

Anger Rumination (AR) represents a maladaptive cognitive process that contributes negatively to psychosocial functioning. The purpose of the present study was to investigate the psychometric properties (e.g., factorial structure, measurement invariance, and reliability) of the Children’s Anger Rumination Scale (CARS). Factorial structure was tested by contrasting alternative model representations of the instrument (one- and four-factor independent cluster models–confirmatory factor analysis [ICM-CFA], exploratory structural equation modelling [ESEM], bifactor-CFA and bifactor-ESEM) in a convenience sample of 552 Greek students ( Mage = 11.50 years; 53.6% girls). The hypothesized bifactor-ESEM solution, composed by a general anger rumination factor and four specific factors (Angry Afterthoughts, Thoughts of Revenge, Angry Memories, and Understanding of Causes) provided the best fit to the data and revealed the unitary dimensionality of the CARS. Measurement invariance across gender and age in level of the latent means indicated no significant differences in relation to AR tendency. The CARS showed internal consistency, one-month test–retest reliability as well as desirable patterns of convergent and discriminant validity. The predictive power of the instrument was also supported as participants’ AR propensity was found to explain both depressive symptoms and bullying behaviors. Overall, our findings indicate that the CARS is a developmentally appropriate and psychometrically sound instrument that conceptualizes AR as an unidimensional construct among children and preadolescents.

Psychometric properties of the Beck Anxiety Inventory and Snaith-Hamilton Pleasure Scale in Spanish-speaking countries during the COVID-19 pandemic

2021 ◽  
Author(s):  
Gabriel Alonso González-Medina ◽  
Kyle M. Lang ◽  
Israel Rios-Castillo ◽  
Leslie Landaeta Diaz
Keyword(s):  
Psychometric Properties ◽  
Measurement Invariance ◽  
Convergent Validity ◽  
Structural Equation ◽  
Discriminant Validity ◽  
Psychological Research ◽  
Equation Modeling ◽  
Beck Anxiety Inventory ◽  
Spanish Speaking ◽  
Psychometric Studies

Psychometric studies are needed to decide the most suitable instrument in psychological research. Whereas Beck Depression Inventory has more psychometrics studies in Spanish-speaking countries, Beck Anxiety Inventory has less evidence. Additionally, anhedonia is a crucial construct to understand the relationship between depression and anxiety and their outcomes. However, there a scarce psychometric studies in anhedonia measures in non-English languages. Therefore, the first objective was to describe the Beck Anxiety Inventory and Snaith-Hamilton Pleasure Scale (SHAPS) psychometric properties. The second objective was to evaluate the measurement invariance of two psychometric scales, the Beck Anxiety Inventory (BAI) and the Snaith-Hamilton Pleasure Scale (SHAPS), in 12 Spanish-speaking countries. The first included 1287 participants over 18 years of age from Chile. The second with a sample of 9954 participants from 12 Spanish-speaking countries. We analyze the construct, convergent, concurrent, and discriminant validities using confirmatory factor analysis and structural equation modeling. This study showed good internal consistency for both scales. First, we provided evidence for construct validity, convergent validity, concurrent validity, and discriminant validity in a Chilean sample. Secondly, we established measurement invariance between Chile and those other 11 countries. This study represents the most thorough psychometric analysis of the BAI and SHAPS in the context of which we are aware.

scholarly journals Psychometric Properties of the Portuguese Version of the Posttraumatic Growth Inventory Short Form Among Divorced Adults

2014 ◽  
Vol 30 (1) ◽  
pp. 3-14 ◽  
Author(s):  
Diogo Lamela ◽  
Bárbara Figueiredo ◽  
Alice Bastos ◽  
Helena Martins
Keyword(s):  
Psychometric Properties ◽  
Posttraumatic Growth ◽  
Convergent Validity ◽  
Discriminant Validity ◽  
Short Form ◽  
Convenience Sample ◽  
Portuguese Version ◽  
Distinct Factor ◽  
Good Internal Consistency ◽  
Posttraumatic Growth Inventory

The aim of this study was to develop and validate a Portuguese version of the Short Form of the Posttraumatic Growth Inventory (PTGI-SF). Using an online convenience sample of Portuguese divorced adults (N = 482), we confirmed the oblique five-factor structure of the PTGI-SF by confirmatory factor analysis. The results demonstrated the measurement invariance across divorce initiator status groups. Total score and factors of PTGI-SF showed good internal consistency, with the exception of the New Possibilities factor, which revealed an acceptable reliability. The Portuguese PTGI-SF showed a satisfactory convergent validity. In terms of discriminant validity, posttraumatic growth assessed by the Portuguese PTGI-SF was a distinct factor from posttraumatic psychological adjustment. These preliminary findings suggest the cultural adaptation and also psychometric properties of the present Portuguese PTGI-SF to measure posttraumatic growth after personal crisis.

Portuguese Version of the Posttraumatic Stress Disorder Checklist for DSM-5 (PCL-5): Comparison of Latent Models and Other Psychometric Properties in a Sample of Fire Fighters

2019 ◽  
Author(s):  
Teresa Carvalho ◽  
Carolina da Motta ◽  
José Pinto Gouveia
Keyword(s):  
Psychometric Properties ◽  
Externalizing Behavior ◽  
Convergent Validity ◽  
Factor Model ◽  
Latent Structure ◽  
Ptsd Symptoms ◽  
Portuguese Version ◽  
Dsm 5 ◽  
Competing Models ◽  
Arousal Model

<p>The PCL (Weathers et al., 1993) is a useful and widely used measure to assess PTSD symptoms in clinical and research contexts, exhibiting adequate psychometric properties across its several versions and translations (e. g. Carvalho et al., 2015; Wilkins et al., 2011). The current study analyzed the psychometric properties (latent structure, internal consistency, temporal reliability, and convergent validity) of the Portuguese version of the PCL for the DSM-5 (PCL-5, Weathers et al., 2013) in a sample of firefighters. This study also aimed to contribute with empirical data to clarify the best latent structure of DSM-5 PTSD symptoms. Specifically, the DSM-5 four-factor model and other competing models for PTSD symptoms (four-factor Dysphoria model, five-factor Dysphoric Arousal model, six-factor Anhedonia model, six-factor Externalizing Behavior model, and seven-factor Hybrid model) applied to PCL-5 were analyzed and compared in this paper.<br></p>

Psychometric Properties of the Modified Social Environment Questionnaire in Chinese Older Adults

2018 ◽  
Vol 26 (4) ◽  
pp. 530-536 ◽  
Author(s):  
Ka-Man Leung ◽  
Pak-Kwong Chung ◽  
Tin-Lok Yuen ◽  
Jing Dong Liu ◽  
Donggen Wang
Keyword(s):  
Older Adults ◽  
Factor Analysis ◽  
Hong Kong ◽  
Confirmatory Factor Analysis ◽  
Psychometric Properties ◽  
Measurement Invariance ◽  
Social Environment ◽  
Convergent Validity ◽  
Confirmatory Factor ◽  
Test Retest Reliability

This study evaluated the psychometric properties of a Chinese version of the 24-item Social Environment Questionnaire (SEQ-C). Confirmatory factor analysis was used to examine the factor validity and measurement invariance (Purpose 1) of the SEQ-C in 453 older adults in Hong Kong. Convergent validity (Purpose 2) and test–retest reliability (Purpose 3) were also measured. The results of the confirmatory factor analysis and measurement invariance supported the four-factor structure (representing companionship, encouragement, neighborhood social cohesion, and role models) of the SEQ-C, in a 15-item model that closely fitted the data. The SEQ-C was also found to have acceptable to satisfactory internal consistency, test–retest reliability, composite reliability, and moderate convergent validity in correlating perceived social support. This study showed that the SEQ-C is a suitable means of measuring the social environments of older adults in Hong Kong.

scholarly journals Impact of Consumer Innovativeness on Shopping Styles: A Case-Study of Limkokwing University Students (Botswana)

2013 ◽  
Vol 1 (2) ◽  
pp. 107 ◽  
Author(s):  
Olumide Olasimbo Jaiyeoba ◽  
Frederick Odongo Opeda
Keyword(s):  
Decision Making ◽  
Structural Equation ◽  
Market Segment ◽  
Consumer Decision Making ◽  
Tertiary Institution ◽  
Convenience Sample ◽  
Consumer Innovativeness ◽  
Retail Outlets ◽  
Decision Making Processes ◽  
The Relationship

The unprecedented abundance of choice and retail outlets creates a massive array of choice for consumers most especially students. Innovative consumers are an important market segment. This paper seeks to investigate whether consumers’ innate innovativeness is associated with their shopping styles. Specifically, it aims to explore the relationship between two types of innovativeness (sensory innovativeness and cognitive innovativeness and consumer shopping styles). Indeed, the unprecedented abundance of choice and retail outlets creates a massive array of choice for consumers. Despite these significant changes in the commercial environment, very little is known about the decision making processes of consumers in developing countries, most especially in Botswana. Ostensibly, the paucity of research in this area hinders our understanding of consumer decision making processes. The paper integrates the consumer innovativeness and consumer shopping styles literature. A structural equation model was used to test the relationship between cognitive and sensory innovativeness and various shopping styles. Cognitive innovators are inclined to show shopping styles such as quality consciousness, price consciousness, and confusion by overchoice, while sensory innovators are inclined to have shopping styles such as brand consciousness, fashion consciousness, recreational orientation, impulsive shopping, and brand loyalty/habitual shopping. The research is based on a convenience sample of young consumers in Botswana. The findings of this research would hopefully help managers to develop a deeper insight into product development and marketing. Furthermore, since the youth market in Botswana represents an enormous opportunity for marketers, the paper provides valuable insights into this key market segment. It thus provides new insights into the shopping patterns of consumers who belong to different innovativeness types. It also makes a new contribution to the shopping styles literature by explicating potential antecedents to the various shopping styles among the largest private tertiary institution students in Botswana.

scholarly journals Portuguese Version of the Posttraumatic Stress Disorder Checklist for DSM-5 (PCL-5): Comparison of Latent Models and Other Psychometric Analyses

2019 ◽  
Author(s):  
Teresa Carvalho ◽  
Carolina da Motta ◽  
José Pinto Gouveia
Keyword(s):  
Psychometric Properties ◽  
Externalizing Behavior ◽  
Convergent Validity ◽  
Factor Model ◽  
Latent Structure ◽  
Ptsd Symptoms ◽  
Portuguese Version ◽  
Dsm 5 ◽  
Competing Models ◽  
Arousal Model

<p>The PCL (Weathers et al., 1993) is a useful and widely used measure to assess PTSD symptoms in clinical and research contexts, exhibiting adequate psychometric properties across its several versions and translations (e. g. Carvalho et al., 2015; Wilkins et al., 2011). The current study analyzed the psychometric properties (latent structure, internal consistency, temporal reliability, and convergent validity) of the Portuguese version of the PCL for the DSM-5 (PCL-5, Weathers et al., 2013) in a sample of firefighters. This study also aimed to contribute with empirical data to clarify the best latent structure of DSM-5 PTSD symptoms. Specifically, the DSM-5 four-factor model and other competing models for PTSD symptoms (four-factor Dysphoria model, five-factor Dysphoric Arousal model, six-factor Anhedonia model, six-factor Externalizing Behavior model, and seven-factor Hybrid model) applied to PCL-5 were analyzed and compared in this paper.<br></p>

scholarly journals Validation of the Core Beliefs Inventory (CBI) in Brazilian Portuguese

2019 ◽  
Vol 41 (4) ◽  
pp. 409-414
Author(s):  
Tayse Conter de Moura ◽  
Julia Candia Donat ◽  
Thiago Loreto Garcia da Silva ◽  
Adriane Xavier Arteche ◽  
Carolina Saraiva de Macedo Lisboa ◽  
...  
Keyword(s):  
Psychometric Properties ◽  
Posttraumatic Growth ◽  
Internal Consistency ◽  
Convergent Validity ◽  
Pearson Correlation ◽  
Brazilian Portuguese ◽  
Core Beliefs ◽  
Portuguese Version ◽  
The Core ◽  
Adequate Internal Consistency

Abstract Introduction Experiencing trauma may entail psychopathological consequences, but also changes considered to be positive (i.e., posttraumatic growth). For positive change to occur, an impact on the beliefs of individuals is required, which may be measured through the Core Beliefs Inventory (CBI). The objective of this study was to validate the Brazilian Portuguese version of the CBI. Methods A total of 248 university students (65.7% female) answered the following assessment instruments: sociodemographic data sheet, Posttraumatic Growth Inventory (PTGI), Posttraumatic Symptoms Checklist – Clinician Version (PCL-5) and the CBI. Psychometric properties of the CBI were assessed by conducting an exploratory factor analysis through a principal component analysis with varimax rotation. Internal consistency (Cronbach’s α) and convergent validity (Pearson correlation between instruments) were also investigated. Results The total scale showed adequate internal consistency (α = 0.83). A single factor solution explained 42.63% of the variance of the CBI. Significant correlations were found between CBI and PTGI, and between CBI and PCL-5. Conclusion The psychometric properties indicated adequate internal consistency and construct validity of the Brazilian Portuguese version of the CBI.

scholarly journals Can We Apply WHOQOL-AGE to Asian Population? Verifying Its Factor Structure and Psychometric Properties in a Convenience Sample From Taiwan

2020 ◽  
Vol 8 ◽  
Author(s):  
Chung-Ying Lin ◽  
Jung-Der Wang ◽  
Li-Fan Liu
Keyword(s):  
Older People ◽  
Psychometric Properties ◽  
Measurement Invariance ◽  
Factor Structure ◽  
Educational Level ◽  
Age Groups ◽  
Asian Population ◽  
Geriatric Population ◽  
Cross Sectional ◽  
Convenience Sample

Objectives: To translate and validate a recently developed quality of life instrument (WHOQOL-AGE) on geriatric population into Chinese.Method: Using cross-sectional observational design, the WHOQOL-AGE was conducted among older people through interview. Confirmatory factor analysis (CFA) was used to examine the factor structure and multigroup CFA used to examine the measurement invariance.Results: Through convenience sampling, 522 older adults (mean age = 73.42) participated in the study. Among them, 194 were males, 213 had an educational level at primary school or below, 398 were residing in the community, and 307 were aged 70 years or above. A bifactor structure (items Q1–Q8 are embedded in the factor 1; items Q9–Q13 embedded in the factor 2; and all the items embedded in an additional construct of QoL) was confirmed by the CFA in both the entire sample (χ2 = 25.4; df = 51; p = 0.999) and the subgroup sample with age 70 years or above (χ2 = 25.28; df = 51; p = 1.000). Multigroup CFAs results supported the measurement invariance for the WHOQOL-AGE across genders, having different educational levels, living in different settings and age groups. It also shows good known-groups validity.Conclusions: The promising psychometric properties of the WHOQOL-AGE were found in our convenience sample of older Taiwanese. The supported measurement invariance indicates that the older people in different conditions of gender, educational level, and living setting interpret the WHOQOL-AGE similarly. However, our results should be interpreted with cautious because of the sample representativeness.

The relationship between attraction, perception of service, opportunities and tourist satisfaction in backwater tourism in Alappuzha district of Kerala in India

2021 ◽  
pp. 146735842110440
Author(s):  
Legy Clara Joseph ◽  
Vasanthi Soundararajan ◽  
Satyanarayana Parayitam
Keyword(s):  
Structural Equation Modeling ◽  
Psychometric Properties ◽  
Conceptual Model ◽  
Structural Equation ◽  
Positive Relationship ◽  
Measurement Model ◽  
Equation Modeling ◽  
Tourist Satisfaction ◽  
Tourism And Hospitality ◽  
The Relationship

This article aims to explore the relationships between destination attractions, tourists’ awareness of eco-tourism and facilities, level of perceived service, opportunities and problems, and tourist satisfaction in backwater tourism in Kerala, India. Using a structured survey instrument, we gathered data from 586 tourists. A conceptual model was developed and tested after checking the psychometric properties of the instrument. We tested the measurement model using the Lisrel package (structural equation modeling), and Hayes (2018) process macros were used to test the moderation hypotheses. The results confirm that (i) attraction and opportunities are positively related to tourist satisfaction, (ii) perception of service positively moderates the relationship between attraction and tourist satisfaction, (iii) perception of service (first moderator) and awareness (second moderator) interact to influence the relationship between attraction and tourist satisfaction, and (iv) problems negatively moderate the positive relationship between opportunities and tourist satisfaction. The implications for the literature on tourism and hospitality and practicing managers are discussed.

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