Factor Structure and Validity of the Korean Version of the Patient Health Questionnaire-9 Among Early Childhood Teachers

Background: Depression is prevalent among teachers, particularly those in early childhood education. Thus, their depressive symptoms’ accurate assessment is important in both research and practice, and, for this purpose, the nine-item Patient Health Questionnaire (PHQ-9) has shown considerable promise in depression screening and diagnosis. Although the PHQ-9 has been widely employed in both clinical and nonclinical settings, its validity among early childhood teachers in Korea is questionable, and its dimensionality remains controversial. This study’s purposes were thus to provide data on the factorial structure and psychometric properties of the PHQ-9’s Korean version and to investigate associations between the PHQ-9 and a corresponding psychiatric instrument, the Beck Depression Inventory-II (BDI-II). Methods: For this study, 252 early childhood teachers completed both the PHQ-9’s Korean version and the BDI-II. Confirmatory factor analysis was used to compare goodness-of-fit for four distinct factor models suggested by extant literature. Convergent validity was assessed by examining correlations between the PHQ-9 and the BDI-II. Results: A two-factor model with three items labeled “somatic” and six labeled “affective” provided the best fit. The scale’s convergent validity was supported by significant correlations with theoretically related measures, and its internal consistency was adequate. Conclusion: Overall, the results suggest that the PHQ-9’s Korean version is best conceptualized as a multidimensional measure of depression and confirms the PHQ-9 as a reliable assessment of depression among Korean early childhood teachers.

The Analysis and the Measurement of Poverty: An Interval Based Composite Indicator Approach

The analysis and measurement of poverty is a crucial issue in the field of social science. Poverty is a multidimensional notion that can be measured using composite indicators relevant to synthesizing statistical indicators. Subjective choices could, however, affect these indicators. We propose interval-based composite indicators to avoid the problem, enabling us in this context to obtain robust and reliable measures. Based on a relevant conceptual model of poverty we have identified, we will consider all the various factors identified. Then, considering a different random configuration of the various factors, we will compute a different composite indicator. We can obtain a different interval for each region based on the distinct factor choices on the different assumptions for constructing the composite indicator. So we will create an interval-based composite indicator based on the results obtained by the Monte-Carlo simulation of all the different assumptions. The different intervals can be compared, and various rankings for poverty can be obtained. For their parameters, such as center, minimum, maximum, and range, the poverty interval composite indicator can be considered and compared. The results demonstrate a relevant and consistent measurement of the indicator and the shadow sector's relevant impact on the final measures.

Disentangling Cognitions About Sexual Aggression

We examined the extent to which evaluative attitudes toward sexual aggression are distinct from other cognitions regarding sexually aggressive behavior. Evaluative attitudes toward sexual aggression refer to the extent to which sexual aggression is viewed negatively or positively. In a secondary analysis of online survey data from 495 community men, exploratory factor analysis revealed that items from a measure of evaluative attitudes formed a distinct factor from items designed to measure cognitive distortions regarding rape. These findings suggest that evaluative attitudes may be distinct from cognitive distortions. Furthermore, hierarchical regression analyses indicated that evaluative attitudes explained unique variance in self-reported past sexual aggression, proclivity for sexually aggressive behavior, and likelihood to rape. If future research finds support for a causal relationship between evaluative attitudes and sexual aggression, well-established evaluative-attitude-change procedures from the social psychological literature could be adapted to address evaluative attitudes toward sexual aggression in interventions aimed at reducing sexually aggressive behavior.

An Epidemiological Study on the Prevalence of the Clinical Features of SARS-CoV-2 Infection in Romanian People

The aim of this study was to investigate the prevalence of the clinical features of the SARS-CoV-2 infection in Romanian population through a novel online survey. The survey included categorical socio-demographic and health-related variables. A total of 1830 participants were selected for statistical data processing (a response rate of 90.9%). We determined reasonable reliability of the survey section for clinical features of SARS-CoV-2 infection (Cronbach’s Alpha 0.671). Two meaningful dimensions were identified through CATPCA (Categorical Principal Component Analysis) for the survey’s items. We separated two significant clusters of items, each measuring a distinct factor: the sociodemographic characteristics linked to social distancing and the relevant clinical features of SARS-CoV-2 infection. Next, a two-step cluster analysis helped to classify the sample group taking into consideration the similarity of subjects. The clustering revealed a three-cluster solution, with significant differences between clusters and allowed the cluster detection of a group of individuals, possibly more affected by the infection with the SARS-CoV-2 virus. Through binomial logistic regression analysis, we identified a statistically significant prediction model for the presumptive diagnostic of some relevant clinical features of SARS-CoV-2 infection. Our study validated a cost-effective model for rapid assessment of the health status of subjects, adapted to the context of SARS-CoV-2 pandemic.

Development and validation of the Hocus Focus Magic Performance Evaluation Scale for health professions personnel in the United States

Purpose: This study was conducted to describe the development and validation of the Hocus Focus Magic Performance Evaluation Scale (HFMPES), which is used to evaluate the competency of health professions personnel in delivering magic tricks as a therapeutic modality. Methods: A 2-phase validation process was used. Phase I (content validation) involved 16 magician judges who independently rated the relevance of each of the 5 items in the HFMPES and established the veracity of its content. Phase II evaluated the psychometric properties of the HFMPES. This process involved 2 magicians using the HFMPES to independently evaluate 73 occupational therapy graduate students demonstrating 3 magic tricks.Results: The HFMPES achieved an excellent scale-content validity index of 0.99. Exploratory factor analysis of the HFMPES scores revealed 1 distinct factor with alpha coefficients ≥0.8 across the 3 magic tricks. The construct validity of the HFMPES scores was further supported by evidence from a known-groups analysis, in which the Mann–Whitney U-test showed significant difference in HFMPES scores between participants with different levels of experience in delivering the 3 magic tricks. The inter-rater reliability coefficients were ≥0.75 across the 3 magic tricks, indicating that the competency of health professions personnel in delivering the 3 magic tricks could be evaluated precisely.Conclusion: Preliminary evidence supported the content and construct validity of the HFMPES, which was found to have good internal consistency and inter-rater reliability in evaluating health professions personnel’s competency in delivering magic tricks.

Exploratory Factor Analysis of Technological Justice: An Evidence From the Higher Education Sector in Oman

This study proposes a technological dimension of organizational justice and empirically investigates how this dimension takes form in a measure of justice. The study conducted the work within the higher education sector in Oman and collected the data from nine universities and higher institutes of learning. Participants represent a range of academic ranks (including lecturers, assistant professors, associate professors, and full professors), and they have different teaching experiences; they come from a wide range of cultures; and their ages widely differ. The study used exploratory factor analysis (EFA) of data from 416 survey respondents to test the dimensionality of organizational justice. It also used Cronbach’s alpha to check the reliability of the intended measure. The findings show an interpretable and distinct factor of what one might call “technological justice.” The study outcomes provide a better understanding of how employees perceive the fairness of using technological tools and its sustainability. This study can help organizations investigate the extent to which employees perceive their workplace to be technologically just. It can also help organizations reconsider their procedures and policies securing better justice in this domain. The current scholastic endeavor focuses on an area of research which has not received much attention when compared with that of research on other dimensions of organizational justice. This new domain would add some insights into the literature of organizational justice and enhance the knowledge of the dimensionality of justice.

Evaluation of the Factor Structure of the Adolescent Stress Questionnaire in Chinese Adolescents

This study evaluated the psychometric properties of the Chinese version of Adolescent Stress Questionnaire ( ASQ-CN) in a sample of Chinese middle school students ( N = 420; 52.14% boys and 47.86% girls). Iterated principal factor analysis and multiple-group principal components cluster analysis supported a six-factor model with 42 items out of 58 items in the ASQ-CN. The internal consistency was from .82 to .90. Girls reported lower stress levels in one subscale, Stress of romantic relationship, whereas no gender differences were found in the other five subscales. Compared with other studies of the ASQ in Westernized countries, the ASQ-CN showed a distinct factor structure that may be explained by cross-cultural differences. Scales constructed from factor analysis related negatively to measures of mindfulness and positively to a measure of behavioral problems, suggesting that they were valid for Chinese adolescent stress. The study did not support a higher order construct of the ASQ-CN. Altogether, our findings suggest that the ASQ-CN is adequate for assessing stressors in Chinese adolescents.

The Emergence of Social Media as a Contemporary Marketing Practice

In this era of rapid technological change, Social Media has emerged as a key marketing practice in the ICT sector in India. In this chapter, the authors examine the emergence of Social Media as a marketing practice, its application in Relationship Marketing and Market Research and the influence of these on Customer Satisfaction in a B2B market. This research integrates Social Media with the widely prevalent Marketing Management and Relationship Marketing paradigms. A web based survey was used to collect data from a sampling frame of ICT firms in India. Factor analysis evidenced the emergence of Social Media as a unique and distinct factor. It also clearly shows the use of Social Media for Relationship Marketing and Market Research purposes by these ICT firms. Multiple regression analysis showed a significant positive relationship between the independent variables - Social Media, Relationship Marketing and Market Research and the dependent variable Customer Satisfaction.

Fate and the clinic: a multidisciplinary consideration of fatalism in health behaviour

The role of fatalism in health behaviour has stirred significant controversy in literature across several disciplines. Some researchers have demonstrated a negative correlation between fatalistic beliefs and healthy behaviours such as cancer screening, arguing that fatalism is a barrier to health-seeking behaviours. Other studies have painted a more complicated picture of fatalistic beliefs and health behaviours that ultimately questions fatalism’s causality as a distinct factor. Unpacking this debate raises thought-provoking questions about how epistemological and methodological frameworks present particular pictures about the connections between belief, race, class and behaviour. The discussion surrounding fatalism illuminates larger tensions between structural and cultural determinants of health behaviour. This article argues for a more rigorous delineation of culture and structure and suggests that future theory-informed and ethnographic research may more precisely parse the role of fatalism in health attitudes, beliefs and behaviours.

Building a New Imperial State: The Strategic Foundations of Separation of Powers in America

Separation of powers existed in the British Empire of North America long before the U.S. Constitution of 1789, yet little is known about the strategic foundations of this institutional choice. In this article, I argue that separation of powers helps an imperial crown mitigate an agency problem with its colonial governor. Governors may extract more rents from colonial settlers than the imperial crown prefers. This lowers the Crown’s rents and inhibits economic development by settlers. Separation of powers within colonies allows settlers to restrain the governor’s rent extraction. If returns to settler investment are moderately high, this restraint is necessary for colonial economic development and ultimately benefits the Crown. Historical evidence from the American colonies and the first British Empire is consistent with the model. This article highlights the role of agency problems as a distinct factor in New World institutional development, and in a sovereign’s incentives to create liberal institutions.