Child maltreatment affects millions globally across all economic levels. Despite its prevalence, comparative research and internationally comparable data are limited due to varied definitions, methodologies, and reporting systems. This narrative review aims to compare child maltreatment trends in the U.S. and Japan, highlighting the roles of sociocultural factors. Through a literature review and analysis of national data since 1990, the study estimates maltreatment and fatality rates in both countries. Findings suggest an increase in Japan\'s reported maltreatment cases, likely attributable to legislative changes and heightened public awareness, while the U.S. appears to show a decline, potentially linked to improved mental health services and socioeconomic advancements. In both nations, mothers are predominantly identified as perpetrators, with sociocultural factors influencing maltreatment types and rates. Japan faces challenges in accurately measuring maltreatment due to reporting inconsistencies and mental health stigma. Despite a higher victimization rate, Japan reports significantly fewer fatalities than the U.S., with the fatality rate in the U.S. being approximately 9 times higher than in Japan. This contrast underscores the critical role of healthcare access and mental health support. The review advocates for international efforts to standardize maltreatment definitions and reporting, suggesting the adoption of trauma-informed care and comprehensive healthcare access as effective strategies.

UNASSIGNED: Valid, reliable and cross-cultural equivalent scales and measurement instruments that enable comparisons across diverse populations in different countries are important for global health research and practice. We developed a 10-step framework through a scoping review of the common strategies and techniques used for scale development and validation in a cross-cultural, multi-lingual, or multi-country setting, especially in health care research.
UNASSIGNED: We searched MEDLINE, Embase, and PsycINFO for peer-reviewed studies that collected data from two or more countries or in two or more languages at any stages of scale development or validation and published between 2010-22. We categorised the techniques into three commonly used scale development and validation stages (item generation, scale development, and scale evaluation) as well as during the translation stage. We described the most commonly used techniques at each stage.
UNASSIGNED: We identified 141 studies that were included in the analysis. We summarised 14 common techniques and strategies, including focus groups or interviews with diverse target populations, and involvement of measurement experts and linguists for item content validity expert panel at the item generation stage; back-and-forth translation, collaborative team approach for the translation stage; cognitive interviews and different recruitment strategies and incentives in different settings for scale development stage; and three approaches for measurement invariance (multigroup confirmatory factor analysis, differential item functioning and multiple indicator multiple causes) for scale evaluation stage.
UNASSIGNED: We provided a 10-step framework for cross-cultural, multi-lingual or multi-country scale development and validation based on these techniques and strategies. More research and synthesis are needed to make scale development more culturally competent and enable scale application to better meet local health and development needs.

OBJECTIVE: The aim of this study was to identify and map the available psychometric evidence of the FRAIL scale to screen frailty among older adults.
METHODS: Scoping review of published articles on 9 databases (PubMed, Scopus, Web of Science, CINAHL, Cochrane, Embase, PsycINFO, VHL Regional Portal, and Epistemonikos) and 8 gray literature sources.
METHODS: Studies in adults or older adults, in both inpatient and outpatient settings (without context restrictions).
METHODS: Cross-cultural adaptations, validity and reliability evidence studies, whose main objective was to develop and/or validate and/or culturally adapt the FRAIL Scale to assess frailty in adults or older adults, published since 2007 were included in this scoping review. The databases were searched between February and March 2023.The JBI methodology for scoping reviews was used to guide the process. The protocol of this study was registered on the Open Science Framework platform.
RESULTS: Of the 1031 records found during the search, 40 articles that met the established criteria for analysis were included. Nearly 1 in 10 countries worldwide (11.9%) have psychometric evidence regarding this scale. Ten studies were identified with the goal of cross-cultural adaptation and/or validation in a different cultural context for the first time. Twenty-one of 40 studies used Morley 2012 operationalization of FRAIL Scale criteria. Thirty-nine studies provided evidence of associations with other variables. The rest of the evidence for content, internal structure, response processes, and reliability was only evaluated in cross-cultural adaptation studies, with limitations.
CONCLUSIONS: In conclusion, there is some evidence of validity for FRAIL Scale; nevertheless, studies are needed to adapt the scale to new cultures, using rigorous Cross-Cultural Adaptation processes, and to provide new evidence of validity and reliability, to strengthen and consolidate the body of knowledge for its application to various patient groups and context.

This systematic review aims to provide a comprehensive synthesis and in-depth analysis of the quality of the different cross-cultural versions of the MHQ. This study was conducted using Pubmed, Web of Science, CINAHL and SCOPUS databases to identify cross-cultural validation studies of the MHQ. Methodological quality, quality of evidence and criteria for good measurement properties of these studies were applied for each psychometric property. Quality assessment and data extraction were performed independently by two reviewers according to the COnsensus-based Standards for selection of health Measurement INstruments (COSMIN) guidelines. A total of 493 articles were identified, of which 22 were included and 20 were analysed.Of the six properties analysed, responsiveness and hypothesis testing for construct validity had the highest methodological quality and quality of evidence, and met the criteria for good measurement properties. The lowest quality properties were measurement error and internal consistency. The different cross-cultural versions of the MHQ were found to be reliable, valid and able to detect clinical change. The lack of development of measurement error, formulation of an a priori hypothesis or structural validity affects the detection of small clinical changes and their discriminative capacity.

OBJECTIVE: Neck pain is a common musculoskeletal disorder, and it affects the quality of life of patients. As an effective and reliable multidimensional measurement tool for neck pain, the Neck Bournemouth Questionnaire (NBQ) has been cross-culturally adapted into multiple languages for clinical practice. The aim of this study was to evaluate the translation procedures and measurement properties of cross-cultural adaptations of the NBQ.
METHODS: Searches were conducted in the databases PubMed, Web of Science, Embase and Scopus using the keywords: \"the Neck Bournemouth Questionnaire,\" \"NBQ,\" \"cross-cultural,\" and \"adaptation.\" Methodological quality of cross-cultural adaptation processes and measurement properties were comprehensively assessed by the guidelines for Cross-cultural Adaptation Process of Self-Reporting Measures and the Consensus-based Standards for the Selection of Health Measurement Instruments.
RESULTS: There were 12 adaptations of NBQ in 10 different languages, including Dutch, simplified Chinese, and German. Among these studies, 11 adaptations completed all cross-cultural adaptation procedures. However, significant variations existed in the specific implementation plans, particularly regarding translator selection and expert committee composition. Most cross-cultural adaptations reported internal consistency, reliability, and construct validity. Only one study conducted factor analysis and hypothesis testing. Five adaptations examined floor and ceiling effects with one reporting a floor effect. A few studies reported protocol responsiveness and interpretability.
CONCLUSIONS: The Dutch, German, and Urdu adaptations demonstrate comparatively higher quality than other adaptations. Further research should comprehensively evaluate the measurement properties of the NBQ in the French, Portuguese-Brazilian, and Turkish adaptations.

We advance the trait approach to leadership by leveraging a large multinational database on leader emergence (k = 120 samples, N = 32,579) and leader effectiveness (k = 116, N = 42,487) to extend Judge et al.\'s (2002) classic meta-analysis of Big Five personality and leadership. By testing novel hypotheses rooted in culturally endorsed implicit leadership theory and socioanalytic theory, we offer three unique insights. First, in collectivist societies (cultures that value interdependence with one\'s group), the five factor model traits-and leader Extraversion and Agreeableness in particular-are stronger predictors of leader effectiveness, consistent with the theorized need for enhanced social coordination in such cultures. Second, a theoretical model is proposed to specify that leader Big Five trait effects are mediated by leader behavior (confirming that Consideration mediates Extraversion and Agreeableness, whereas Initiating Structure mediates Conscientiousness, Extraversion, and Openness). Third, trait Honesty-Humility robustly predicts leader effectiveness beyond the Big Five traits, expanding the trait approach. New implications for understanding when and why personality traits predict leadership are discussed. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

患者自评类嗓音量表是量化嗓音问题严重程度及其对生活影响程度的重要工具，具有很高的临床价值。全球范围内有一系列患者自评类嗓音量表被广泛运用和跨语种推行，国内在患者自评类嗓音量表跨文化调适方面已有较多研究，不少临床常用量表已被汉化。然而，国内的相关研究主要针对个体量表进行，尚无对此类研究的综述，因此不易形成对患者自评类嗓音量表汉化情况的系统把握。本文对患者自评类嗓音量表汉化的质量、数量和类型进行了系统梳理，从宏观角度把握相关量表的跨文化调适和信效度检验现状，明确下一步研究工作的方向。.

OBJECTIVE: This systematic review aimed to review the reliability and validity of oral health-related quality of life (OHRQoL) questionnaires for Brazilian children and adolescents. Also, the cross-cultural adaptation was evaluated.
METHODS: This systematic review is registered in PROSPERO (CRD42022300018) and was performed based on the COSMIN guideline. Electronic searches were performed in the PubMed/MEDLINE, Web of Science, Lilacs, BVS (BIREME), Scielo, and Embase databases until March 2023 by two independent reviewers. There was no restriction on time or language. The following studies were included: validation studies and cross-cultural adaptation of OHRQoL instruments into Brazilian Portuguese; studies that evaluated the measurement properties of OHRQoL questionnaires in children and adolescents and that reported at least one of the measurement properties: reliability, internal consistency, error measurement, content validity, construct validity, criterion validity, discriminant validity, and/or convergent validity. The following were excluded: studies of systematic reviews of OHRQoL measures; studies reporting OHRQoL assessment through instruments; construction (development) and validation of a new instrument; questionnaires that had a single item; and validation for Portuguese from Portugal. The cross-cultural adaptation process and psychometrics of the included studies were verified.
RESULTS: 6556 articles were identified, and 19 manuscripts were included. All studies were conducted in Brazil, and the age of the participants ranged from 2 to 15.42 years old. Sixteen articles presented the cross-cultural validation steps. Cronbach\'s alpha of the revised instruments ranged from 0.59 to 0.86.
CONCLUSIONS: It can be concluded that most studies provided information and evidence regarding validity, reliability, translation, and cultural adaptation.

This paper examines empathetic behavior in the United States, a strongly individualistic country, as contrasted with Hungary and Ethiopia, which are moderately individualistic and strongly collectivistic respectively. It suggests that empathy may have a wider than originally perceived application in diverse settings to combat factors of ethnic bias and discrimination that adversely impact health. Models that distinctly focus on the development of healthcare provider empathic care are needed to enable the needs of resource scarce regions of the world to be met, including pockets of the U.S. More investigation is warranted on how empathic behavior can positively impact health outcomes and disparities.

Youth are at elevated risk of becoming victims of sexual exploitation, which has a detrimental impact on their physical and psychological well-being. Understanding factors associated with sexual exploitation is key for prevention efforts and adequate and timely treatment. This systematic review sheds more light on this by providing an overview of both risk and protective factors for sexual exploitation in male and female youth from a cross-cultural perspective. In all, 65 studies were selected meeting the inclusion criteria: qualitative or quantitative peer-reviewed studies in English, Dutch, or German with findings on risk and protective factors associated with sexual exploitation in youth aged up to 24 years. Results show that there are common risk factors in male and female youth worldwide (e.g., adverse childhood experiences, lack of a social network, substance use, and running away). Positive and supportive relationships are an important protective factor in mitigating the risk of sexual exploitation. Geographic differences were found. In non-Western continents, more environmental factors (e.g., economic vulnerabilities, residential instability) were cited. Research in countries outside the United States is limited and protective factors and males are underexamined. To fully understand vulnerabilities in youth, their interactions, and possible gender differences and to address the needs of diverse populations, more insight should be gained into the broader range of risk and protective factors worldwide. This systematic review has made a valuable contribution to this by providing practice, policy, and research guidance in the establishment of more targeted prevention efforts, adequate treatment, and areas to address in future research.