Evaluación de la consistencia interna y dimensionalidad de la Escala de Capital Social Cognitivo en adultos colombianos

Introducción: durante las últimas dos décadas, el concepto de capital social se ha utilizado con creciente frecuencia en las ciencias de la salud debido a las relaciones directas e indirectas entre el capital social y la salud física y mental de las poblaciones. Por tanto, es necesario construir un instrumento para cuantificar este concepto con seguridad y confiabilidad. Objetivo: analizar la consistencia interna y dimensionalidad de una escala de siete ítems para medir el capital social en adultos de la población general de Colombia. Metodología: se realizó un estudio de validación en línea, que incluyó una muestra de 700 adultos de entre 18 y 76 años, el 68 % eran mujeres. Los participantes completaron una escala de siete ítems llamada Escala de Capital Social Cognitivo (ECSC). El alfa de Cronbach y el omega de McDonald se calcularon para probar la consistencia interna. Se realizaron análisis factoriales exploratorios y confirmatorios para explorar la dimensionalidad de la ECSC. Resultados: la ECSC presentó una consistencia interna baja (alfa de Cronbach de 0,56 y omega de McDonald de 0,59) y pobre dimensionalidad. Seguidamente, se probó una versión de cinco ítems (ECSC-5). La ECSC-5 mostró una alta consistencia interna (alfa de Cronbach de 0,79 y omega de McDonald de 0,80) y una estructura unidimensional con indicadores de bondad de ajuste aceptables. Discusión: la ECSC-5 presenta alta consistencia interna y una estructura unidimensional para medir el capital cognitivo social en adultos colombianos. Se recomienda la ECSC-5 para la medición del capital social en la población general colombiana. Futuras investigaciones deben corroborar estos hallazgos en aplicaciones de lápiz y papel y explorar otros indicadores de confiabilidad y validez.

Introduction: During the last two decades, the concept of social capital has been used increasingly frequently in health sciences due to the direct and indirect relationships between social capital and populations' physical and mental health. Therefore, it is necessary to build an instrument to quantify this concept confidently and reliably. Objective: The study aimed to internal consistency and dimensionality of a seven-item scale to measure social capital in Colombia's general population of adults. Methods: An online validation study included a sample of 700 adults aged between 18 and 76 years; 68% were females. Participants completed a seven-item scale called the Cognitive Social Capital Scale (CSCS). Cronbach's alpha and McDonald's omega were computed to test internal consistency. The authors explore the internal consistency and dimensionality of the CSCS. Results: The CSCS presented a low internal consistency (Cronbach's alpha of 0.56 and McDonald's omega of 0.59) and poor dimensionality. Then, the researchers tested a five-item version (CSCS-5). The CSCS-5 showed high internal consistency (Cronbach's alpha of 0.79 and McDonald's omega of 0.80) and a one-dimension structure with acceptable goodness-of-fit indicators. Discussion: The CSCS-5 presents high internal consistency and a one-dimensional structure to measure cognitive capital social in the Colombian sample. Authors can recommend measuring social capital in the general Colombian population. Further research should corroborate this pencil and paper application findings and explore other reliability and validity indicators.

Rentabilidad contable y EVA de la empresa colombiana constructora de otras obras de ingeniería civil

El objetivo de la investigación es evaluar la rentabilidad contable y el valor económico agregado de la constructora colombiana de otras obras de ingeniería civil en el período 2016-2021, mediante un método de análisis estático y de tendencias de indicadores contables y de gestión de valor Se encuentra que las ventas, activos y utilidad neta de la constructora fluctúan; logra rentabilidades sobre el patrimonio en cuatro años y en promedio, donde sobresale la eficacia en el control de costos y gastos como factor determinante en su comportamiento. No obstante, esta rentabilidad es menor que la constructora de mayores ventas en Colombia y aún más baja que la de su homóloga en países emergentes. Pese a las rentabilidades contables positivas de la constructora colombiana de otras obras de ingeniería civil, esta destruye valor económico agregado en cinco años y el valor de mercado agregado en el sexenio es negativo. Este resultado difiere al de la constructora afín en economías emergentes que crea valor económico agregado en cuatro años y el valor de mercado agregado es positivo en el sexenio. CLASIFICACIÓN JEL G30, L74, M4I

The objective of the research is to evaluate the accounting profitability and added economic value of the Colombian construction company of other civil engineering works in the period 2016-2021, through a method of static analysis and trends of accounting indicators and value management. The construction company's sales, assets, and net income are found to fluctuate; It achieves returns on equity in four years and on average, where efficiency in cost and expense control stands out as a determining factor in its behavior However this profitability is lower than that of the construction company with the highest sales in Colombia and even lower than that of its counterpart in emerging countries. Despite the positive accounting returns of the Colombian construction company of other civil engineering works, it destroys added economic value in five years and the added market value in the six years is negative. This result differs from that of the similar construction company in emerging economies, which creates added economic value in four years and the added market value is positive in six years. JEL CLASSIFICATION G30, L74, M4I

O objetivo da pesquisa é avaliar a rentabilidade contabilística e o valor econômico agregado da construtora colombiana de outras obras de engenharia civil no período 2016-2021, através de um método de análise estática e tendências de indicadores contábeis e gestão de valor. As vendas, os ativos e o lucro líquido da construtora flutuam; Obtém rentabilidade sobre o patrimônio em quatro anos e em média, onde a eficiencia no controle de custos e despesas se destaca como fator determinante em seu comportamento. No entanto, essa rentabilidade é inferior à da construtora com maior faturamento na Colômbia e ainda inferior à de sua congênere nos países emergentes. Apesar dos retornos contábeis positivos da construtora colombiana de outras obras de engenharia civil, ela destrói valor econômico agregado em cinco anos e o valor agregado de mercado em seis anos é negativo. Esse resultado difere do da construtora similar nas economias emergentes, que cria valor econômico agregado em quatro anos e o valor agregado de mercado é positivo em seis anos. CLASSIFICAÇÃO JEL G30, L74, M41

Modified Dunn Technique for Unstable Slipped Capital Femoral Epiphysis: A Midterm Single Center Experience / Técnica de Dunn modificada no escorregamento da epífise femoral proximal com instabilidade: Experiência unicêntrica de médio prazo

Abstract Objective To evaluate the safety and reproducibility of the surgery for unstable slipped capital femoral epiphysis (SCFE) through the modified Dunn technique in a single center cohort from Brazil. Methods We retrospectively analyzed a cohort of patients submitted to this procedure by a single surgeon who was a hip preservation specialist. Demographic data and radiographic angles were evaluated for the relative risk (RR) of avascular necrosis (AVN) using a log-binomial regression model with simple and random effects. Results Among the 30 patients (30 hips) with a mean age of 11.79 years at the time of the operation, there were 17 boys and 18 left hips, which were operated on in a mean of 11.5 days after the slip. The mean follow-up was of 38 months. The preoperative Southwick angle averaged 60.69° against 4.52° postoperatively (p< 0.001). A larger preoperative slip angle was associated with the development of AVN (RR: 1.05; 95% confidence interval [95%CI]: 1.02-1.07; p< 0.01). The overall AVN rate was of 26.7%. Function was good or excellent in 86% of uncomplicated hips, and poor in 87.5% of the partients who developed AVN, as graded by the Harris Hip Score. There was no statistical relationship between epiphyseal bleeding and AVN development (p= 0.82). Conclusion The modified Dunn technique is associated with restoration of the femoral alignment and function after unstable SCFE, when uncomplicated. Moreover, it was shown to be reproducible in our population, with a rate of 26% of femoral head necrosis.

Resumo Objetivo Avaliar a segurança e a reprodutibilidade da cirurgia para escorregamento da epífise femoral proximal (EEPF) com instabilidade por meio da técnica de Dunn modificada em uma coorte unicêntrica no Brasil. Métodos Analisamos de forma retrospectiva uma coorte de pacientes submetidos a esse procedimento por um único cirurgião especialista em preservação do quadril. Avaliamos os dados demográficos e os ângulos radiográficos quanto ao risco relativo (RR) de necrose avascular (NAV) por meio do modelo de regressão log-binomial com efeitos simples e aleatórios. Resultados Entre os 30 pacientes (30 quadris) com idade média de 11,79 anos no momento da cirurgia, havia 17 meninos e 18 quadris esquerdos. O procedimento ocorreu em média 11,5 dias após o escorregamento. O tempo médio de acompanhamento foi de 38 meses. O ângulo de Southwick pré-operatório foi, em média, de 60,69° contra 4,52° após o procedimento (p< 0,001). O maior ângulo de escorregamento pré-operatório foi associado ao desenvolvimento de NAV (RR: 1,05; intervalo de confiança de 95% [IC95%]: 1,02-1,07; p< 0,01). A frequência geral de NAV foi de 26,7%. De acordo com a Escala de Quadril de Harris (Harris Hip Score), a função foi boa ou excelente em 86% dos quadris sem complicações, e ruim em 87,5% dos casos com NAV. Não houve relação estatística entre sangramento epifisário e desenvolvimento de NAV (p= 0,82). Conclusão A técnica de Dunn modificada restaura o alinhamento femoral e a função articular após o EEPF com instabilidade na ausência de complicações. Além disso, mostrou-se passível de reprodução em nossa população, com frequência de necrose da cabeça femoral de 26%.

Capital psicológico que influye a la motivación intrínseca de universitarios del noroeste de México / Psychological capital influences the intrinsic motivation for university students from northwestern Mexico

Resumen El capital psicológico y la motivación, bajo la perspectiva teórica de la psicología positiva y la autodeterminación respectivamente, conducen al ser humano a la obtención de resultados y al éxito del desarrollo profesional y personal. Asimismo, ante situaciones problemáticas, representan recursos para generar estrategias de resolución. Se planteó como hipótesis que el capital psicológico ejerce influencia sobre la motivación intrínseca de estudiantes universitarios. El objetivo fue identificar un modelo empírico compuesto por dos factores en interacción de un grupo de 253 estudiantes universitarios de primer ingreso en la carrera de psicología, con un promedio de edad de 19.64 años (DT = 3.34). Se integró una muestra por conveniencia a la que se aplicó un cuestionario con reactivos de tipo escala valorativa: 29 reactivos midieron motivación con cinco opciones de respuesta y 24 reactivos capital psicológico con seis opciones de respuesta. La recolección de datos se realizó en diversas sesiones que duraron aproximadamente 20 minutos; el cuestionario fue contestado voluntariamente, y los datos recabados fueron analizados con ecuaciones estructurales. Se obtuvo un modelo con bondad de ajuste que identificó la influencia del capital psicológico sobre la motivación intrínseca, lo que representa que los estudiantes poseen fuertes motivadores internos para realizar sus estudios y auguran el desempeño exitoso, según advierten algunos estudios preliminares. De acuerdo con la teoría de la autodeterminación, prevalecen los factores internos para generar acciones que repercuten con diversos comportamientos organizacionales.

Abstract Psychological capital and motivation under the perspective of positive psychology and self-determination lead the human being to obtain results and success of professional and personal development; when faced with problematic situations, they also represent resources to generate resolution strategies. In work environments, psychological capital is considered an important resource as the human capital is in any organization. Currently, the study of the psychological capital is focused on university students, which means that educational institutions have to plan the graduate profile that will characterize future professionals. Psychological capital is a construct composed of personal resources defined as: optimism, hope, resilience, and self-efficacy. The data collected in the work environment indicated that these variables could favorably affect organizational effectiveness and job performance. Also, in the educational field, it has been observed that university students who scored high in psychological capital showed greater academic performance and success in completing their studies than those who obtained low scores. Specifically, some studies have shown a predominance of high hope and resilience scores of students. Psychological capital is an antecedent, mediating, or consequent variable that interacts with motivation, with various organizational behaviors, with academic performance, and success in completing professional studies. Therefore, this article set out to identify the influence that psychological capital exerted on the intrinsic motivation of the group of students included in the sample. The aim of this study was to identify an empirical model capable of showing if psychological capital is linked to intrinsic motivation in a group of 253 university newly admitted students the career of Psychology, with an average age of 19.64 years (DT = 3.34); 199 were female and 54 were male. A convenience sample was integrated, by choosing the participation of a cohort of students who were in groups conformed by the preferences of the students' schedules and the availability of space in each classroom. A questionnaire with rating scale items was applied: 29 items belonged to the Educational Motivation Scale, with five response options; and 24 items belonged to the Psychological Capital Scale, with six response options. The items on both scales demonstrated internal consistency in previous research. A psychologist carried out the data collection in several sessions that lasted approximately 20 minutes. The sample voluntarily answered the questionnaire. Structural equations were used to analyze the data. The confirmatory factor analysis technique was performed, since it allowed testing the hypothesis. The empirical model obtained had practical goodness of fit, since it presented a C2 = 26.51 (13 gl, p = .01). The practical goodness of fit was manifested in the fit values of .97 for BBN, .97 for BBNN and .98 for CFI. The RMSEA was equal to .06. The measurement model obtained was made up of four latent first-order variables (self-efficacy, hope, optimism, and resilience); these variables formed a latent second-order variable called psychological capital that influenced the second-order variable called intrinsic motivation. Intrinsic motivation was integrated by three first-order latent variables (intrinsic motivation to know, intrinsic motivation to accomplish, and intrinsic motivation to experience stimulation). A good-fit model identified the influence of psychological capital on intrinsic motivation, which meant that students had strong internal motivators to carry out their studies and predict successful performance according to some preliminary studies. The empirical model registered also had high factorial weights for hope and resilience. In this study, psychological capital (self-efficacy, hope, optimism, and resilience) was associated with intrinsic motivation (intrinsic motivation to know, intrinsic motivation to accomplish, and intrinsic motivation to experience stimulation). In previous research, the relationship with motivation was more generic. According to the theory of self-determination, internal factors prevail to generate actions that affect several organizational behaviors.

Associação entre capital social e padrões alimentares em mulheres do Sul do Brasil / Association between social capital and food patterns in women from Southern Brazil

Resumo O presente estudo objetivou verificar a associação entre aspectos psicossociais (capital social) e padrões alimentares em mulheres adultas. Realizou-se um estudo transversal, de base populacional, com uma amostra representativa de 1.128 mulheres, de 20 a 69 anos de idade, residentes na área urbana do município de São Leopoldo, Rio Grande do Sul, em 2015. Os padrões alimentares foram identificados com base na frequência de consumo alimentar e classificados em: saudável (frutas, vegetais e alimentos integrais), de risco (alimentos ultraprocessados) e brasileiro (arroz e feijão), enquanto o capital social foi avaliado por meio de uma escala de eficácia coletiva. Observou-se que 18,9% da amostra foi classificada com alta eficácia coletiva. Após ajuste para potenciais fatores de confusão, observou-se uma probabilidade 44% maior para adesão ao padrão saudável (RP [razão de prevalência] = 1,44; IC95% [intervalo de confiança de 95%]: 1,01-2,03; p = 0,040) e 71% maior para o padrão brasileiro (RP = 1,71; IC95%: 1,18-2,47; p = 0,004) entre as mulheres com um maior nível de eficácia coletiva, quando comparadas às com baixo nível de eficácia coletiva. Assim, este estudo verificou uma relação significativa entre aspectos psicossociais e consumo alimentar em mulheres.

Abstract The present study aimed to verify the association between psychosocial aspects (social capital) and food patterns in adult women. A cross-sectional, population-based study was conducted with a representative sample of 1,128 women, aged 20 to 69 years, living in the urban area of the municipality of São Leopoldo, Rio Grande do Sul, Brazil, in 2015. The food patterns were identified based on the frequency of food intake and classified as: healthy (fruits, vegetables, and whole foods), at-risk (ultraprocessed foods), and Brazilian (rice and beans), while social capital was evaluated using a collective efficacy scale. It was observed that 18.9% of the sample was classified with high collective efficacy. After adjusting for potential confounding factors, a 44% higher probability was observed for adherence to the healthy pattern (PR [prevalence ratio] = 1.44; 95%CI [95% confidence interval]: 1.01-2.03; p = 0.040) and 71% higher for the Brazilian pattern (PR = 1.71; 95%CI: 1.18-2.47; p= 0.004) among women with a higher level of collective efficacy, when compared to those with a low level of collective efficacy. Thus, this study verified a significant relationship between psychosocial aspects and food intake in women.

A Study On Workplace Ostracism, Psychological Capital And Work Engagement Among Private Sector Employees In Mumbai

The current study focuses on the relationship between workplace ostracism, psychological capital and work engagement among private sector employees in Mumbai. The data was collected from a total of 180 private sector employees (i.e., 90 males, 90 females). The tools been administered are The Workplace Ostracism Scale by Ferris et al. (2008), Psychological Capital Questionnaire- PsyCap-12 by Luthans et al. (2007), and The Utretch Work Engagement Scale- UWES-9S by Schaufeli et al. (2002). Correlational research design using quantitative approach was used. The findings of the study indicate significant relationships between the variables, with perceived workplace ostracism accounting for a significant variational impact on psychological capital and work engagement.Years of work experience also show to have a significant difference on the perception of workplace ostracism. Surprisingly, no significant gender difference was observed.

Configurações explicativas do desenvolvimento da resiliência nas redes de suprimentos da administração pública / Ámbitos explicativos del desarrollo de la resiliencia en las redes de abastecimiento de las administraciones públicas / Explanatory settings of the development of resilience in public administration supply networks

Resumo O capital social é uma lente teórica importante para explicar os relacionamentos interorganizacionais e a construção da resiliência nas redes de suprimentos. Para corroborar essa perspectiva, este estudo visa identificar quais atributos do capital social contribuem para explicar o desenvolvimento da resiliência nas redes de suprimentos da administração pública e de que forma eles se combinam nessa explicação. Para tanto, foi realizada uma pesquisa qualitativa e descritiva que utilizou entrevistas com a técnica da grade de repertório para a coleta de dados. Os dados foram analisados mediante a análise de conteúdo de Honey e a análise de coincidência (CNA). Os resultados da pesquisa indicam que o capital social se mostrou fundamental para desenvolver resiliência nas redes de suprimentos na administração pública, por meio dos atributos de compartilhamento de informações técnicas; precisão na comunicação; antecipação na comunicação de informações relevantes; reciprocidade; confiança; transparência e comprometimento. A originalidade do estudo reside na utilização da teoria do capital social em estudos sobre resiliência na administração pública e na adoção de um método de coleta e análise de dados robusto e ainda não explorado em pesquisas na administração pública brasileira. As principais contribuições do estudo foram: 1) destacar o capital social como constructo multinível que influencia o desenvolvimento da resiliência; 2) ampliar os estudos sobre resiliência na administração pública; 3) fornecer informações que podem ser utilizadas por gestores públicos, a fim de evitar ou minimizar a ocorrência de riscos que comprometam a prestação de serviços públicos e 4) adotar um método de pesquisa inédito na administração pública brasileira.

Resumen El capital social es una lente teórica importante para explicar las relaciones entre organizaciones y desarrollar la resiliencia en las redes de suministro. Corroborando esta perspectiva, este estudio tiene como objetivo identificar qué atributos del capital social contribuyen a explicar el desarrollo de la resiliencia en las redes de suministro de la administración pública y cómo se combinan en esta explicación. Se realizó una investigación cualitativa y descriptiva, utilizando entrevistas con la técnica de rejilla de repertorio para la recolección de datos. Los datos se analizaron utilizando el análisis de contenido de Honey y el análisis de coincidencia (CNA). Los resultados de la investigación indican que el capital social demostró ser fundamental para desarrollar resiliencia en las redes de abastecimiento de la administración pública, a través de los atributos de compartición de información técnica, precisión en la comunicación, anticipación en la comunicación de información relevante, reciprocidad, confianza, transparencia y compromiso. La originalidad del estudio radica en el uso de la teoría del capital social en estudios sobre resiliencia en la administración pública y en la adopción de un método robusto de recopilación y análisis de datos que aún no ha sido explorado en investigaciones en la administración pública brasileña. Las principales contribuciones del estudio fueron: (1) resaltar el capital social como un constructo multinivel que influye en el desarrollo de la resiliencia, (2) ampliar los estudios sobre resiliencia en la administración pública, (3) proporcionar información que pueda ser utilizada por los administradores para evitar o minimizar la ocurrencia de riesgos que comprometan la prestación de los servicios públicos y (4) adoptar un método de investigación inédito en la administración pública brasileña.

Abstract Social capital is an important theoretical lens for explaining interorganizational relationships and building resilience in supply networks. This study corroborates this perspective, aiming to identify which attributes of social capital contribute to explaining the development of resilience in public administration supply networks and how they combine in this explanation. A qualitative and descriptive research was carried out, using interviews with the repertoire grid technique for data collection. Data were analyzed using Honey's content analysis and coincidence analysis (CNA). The research results indicate that social capital proved to be fundamental to developing resilience in supply networks in public administration, through the attributes of sharing technical information, precision in communication, anticipation in communicating relevant information, reciprocity, trust, transparency, and commitment. The originality of the study lies in the use of social capital theory in studies on resilience in public administration and in the adoption of a robust data collection and analysis method that has not yet been explored in research in Brazilian public administration. The main contributions of the study were: (1) to highlight social capital as a multilevel construct that influences the development of resilience, (2) to expand studies on resilience in public administration, (3) to provide information that public managers can use to avoid or minimize the risks that jeopardize the provision of public services, and (4) to adopt an unprecedented research method in the Brazilian public administration.

Meta-análisis de la escala de capital intelectual: implicaciones para hacer frente a la pandemia del COVID-19

Introducción: la medición del capital intelectual como activo intangible se ha establecido a partir de una escala de seis dimensiones relacionada con formación, academia, laboral, profesional, sindical y organizativa. La pandemia ha generado estudios que muestran diferencias significativas entre estas dimensiones, abriendo la discusión sobre la validez metaanalítica. Objetivo: realizar una revisión documental, sistemática y metaanalítica, con una muestra de artículos publicados entre 2014 y 2021 en revistas indexadas en repositorios internacionales. Materiales y métodos: se realizó un estudio documental, sistemático y metaanalítico sobre una muestra de artículos publicados en repositorios internacionales en los últimos dos años. Se utilizó la Escala de Capital Intelectual, considerando sus dimensiones reportadas en la literatura. Resultados: se estableció la estructura y los umbrales de los efectos aleatorios, calculados mediante la ecuación para establecer el parámetro delta, considerando sus intervalos de confianza para la corrección de errores de muestreo y estimación, así como las diferencias entre grupos. Conclusión: se recomienda extender la revisión de la literatura hasta agosto de 2021, para poder contrastar ambas revisiones, y establecer así la validez metaanalítica de la escala, y discutir sus implicaciones en la era COVID-19.

Introduction: the measurement of intellectual capital as an intangible asset has been established from a scale of six dimensions related to training, academia; labor, professional, union, and organizational. The pandemic has generated studies that show significant differences between these dimensions, opening the discussion on meta-analytic validity. Objective: to carry out a documentary, systematic and meta-analytical review with a sample of articles published from 2014 to 2021 in journals indexed in international repositories. Materials and methods: a documentary, systematic and meta-analytical study was carried out on a sample of articles published in international repositories in the last two years. The Intellectual Capital Scale was used, considering its dimensions reported in the literature. Results: the structure and thresholds of the random effects were established, calculated by means of the equation to establish the delta parameter, considering their confidence intervals for correction of sampling and estimation errors, as well as differences between groups. Conclusion: it is recommended to extend the review of the literature until August 2021 in order to be able to contrast both reviews to establish the meta-analytic validity of the scale and discuss its implications in the COVID-19 era.

Study on the status of turnover intention and its influencing factors of 382 hemato-oncology nurses / 中华劳动卫生职业病杂志

Objective: To explore the status of turnover intention and its influencing factors of hemato-oncology nurses. Methods: From September to November 2021, the convenience sampling method was used to select 382 hemato-oncology nurses from 8 tertiary grade A general hospitals in Shandong Province. The general information questionnaire, the Chinese Nurses' Work Stressor Scale, the Psychological Capital Questionnaire and the Turnover Intention Questionnaire were used to investigate the general situation, occupational stress, psychological capital and turnover intention of the objects. The correlations between the turnover intention, occupational stress and psychological capital of the objects were analyze by Pearson correlation. And the multiple linear regression was used to analyze the influencing factors of turnover intention. A structural equation model was used to analyze the effect path of occupational stress and psychological capital on turnover intention. Results: The total turnover intention score of hemato-oncology nurses was (14.25±4.03), with the average item score of (2.38±0.67). The occupational stress score of hemato-oncology nurses was (71.57±14.43), and the psychological capital score was (91.96±15.29). The results of correlation analysis showed that the turnover intention of hemato-oncology nurses was positively correlated with occupational stress, and was negatively correlated with psychological capital (r=0.599, -0.489, P<0.001). Multiple linear regression analysis showed that married (β=-0.141), psychological capital (β=-0.156) and occupational stress (β=0.493) were the influencing factors of turnover intention of hemato-oncology nurses (P<0.05). The path analysis of structural equation model showed that the direct effect of occupational stress on turnover intention of hemato-oncology nurses was 0.522, and the intermediary effect of psychological capital on turnover intention was 0.143 (95%CI: 0.013-0.312, P<0.05), accounting for 21.5% of the total effect. Conclusion: The turnover intention of hemato-oncology nurses is at a high level, hospital and administrators should focus on the psychological state of unmarried nurses. By improving the psychological capital of nurses, to reduce occupational stress and turnover intention.

Social capital, family formation, and childcare for mothers in ethnic Korean communities in Japan / 国際保健医療

Introduction  The demographic composition of the ethnic Korean population in Japan (often referred to as zainichi) shows a declining birthrate. However, zainichi who live in zainichi Korean communities have more children than zainichi living in predominantly Japanese communities. Social capital (SC) can increase societal efficiency by promoting cooperative behavior within communities. This study clarified the family formation and SC that supports childcare for zainichi mothers living in zainichi Korean communities.Methods  We conducted semi-structured interviews with 10 zainichi mothers living in zainichi Korean communities in Japan. We qualitatively and descriptively analyzed the family formation and SC that support childcare in this population. The Ethical Committee of Osaka Prefecture University approved this study and the participants gave their written informed consent.Results  We extracted three categories and 12 subcategories for “thoughts on current family formation” and four categories and 11 subcategories for “SC supporting childcare.” Zainichi mothers living in Korean communities “think consciously about marriage” and “think positively about having multiple children and family formation,” but they have “concerns about childbearing and child-rearing.” “People who support childcare practically and mentally” and “childcare services” were also identified as important factors. Although zainichi mothers felt dissatisfied with “support that they wanted to use but found difficult to use,” they considered childcare support as human and physical SC. As an additional resource, they felt that “the zainichi community fosters security and bonding,” and thus promotes SC for child-rearing.Discussion  Networks with common norms, values, and understanding facilitated cooperation among zainichi mothers. “The zainichi community, which fosters security and bonding,” may support family formation through engendering a positive perception of child-rearing.

Positive psychological capital and its influencing factors among parents of children with leukemia / 四川精神卫生

BackgroundPsychological capital has a significant impact on individual post-traumatic growth and well-being. However， there is limited research on the psychological capital and its related factors among parents of children with leukemia. ObjectiveTo explore the psychological capital status of parents of children with leukemia and analyze its influencing factors， in order to provide references for formulating intervention strategies to improve the psychological capital among these parents. MethodsFrom March 2021 to April 2022， 143 parents of children diagnosed with leukemia from the Department of Pediatrics at the First Affiliated Hospital of Xinjiang Medical University was selected. The general demographic information questionnaire， Positive Psychological Capital Questionnaire （PPQ）， Chinese-Posttraumatic Growth Inventory （C-PTGI） and Index of Well-being Scale （IWB） were used to investigate the participants. Multiple linear regression analysis was used to analyze the influencing factors of psychological capital. ResultsThe PPQ total score for parents of children with leukemia was （113.48±15.80）. The PPQ total score showed positive correlations with the scores of C-PTGI and IWB （r=0.727， 0.598， P<0.01）. The course of children's illness （β=0.136， P=0.017）， parental education level （β=0.139， P=0.012） and C-PTGI score （β=0.622， P<0.01） were influencing factors of psychological capital among these parents， collectively explaining 57.6% of the total variability. ConclusionThe level of positive psychological capital among parents of children with leukemia warrants improvement. Factors including course of the children's illness， parental education level and post-traumatic growth significantly impacted their psychological capital.［Funded by Innovation and Entrepreneurship Project for Graduate Students of Xinjiang Medical University （number， CXCY2022047）］

Influence of compassion fatigue, psychological stress and positive psychological capital on overall happiness of firefighters / 中国职业医学

Objective: To study the relationship between compassion fatigue and overall happiness among firefighters, and the mediating role of psychological stress and positive psychological capital. Methods: A total of 894 firefighters in Shandong Province were selected as the research subjects using purposive sampling method. Questionnaires including the Professional Quality of Life Scale, the Military Psychological Stress Self-Assessment Scale, the Positive Psychological Capital Scale, and the Overall Happiness Scale were used for data collection. Results: The scores of compassion fatigue, psychological stress, positive psychological capital and overall happiness among firefighters were (40.1±13.5), (13.9±3.9), (133.0±26.4) and (84.9±15.2), respectively. There were correlations between compassion fatigue, psychological stress, positive psychological capital and overall happiness (all P<0.01). Psychological stress partially mediated the relationship between compassion fatigue and overall happiness, and the mediating effect accounted for 27.0% of the total effect. Positive psychological capital moderated the front half path and the direct path between compassion fatigue and overall happiness (all P<0.01). Conclusion: Compassion fatigue can directly or indirectly affect the firefighters' overall happiness. Psychological stress plays a partial mediating role and positive psychological capital plays a moderating role between compassion fatigue and overall happiness.

Mediating effect of psychological capital on rumination and learning burnout among undergraduate nursing students / 中华医学教育探索杂志

Objective:To investigate the effect of rumination on learning burnout of nursing undergraduate students and the mediating role of psychological capital between rumination and learning burnout of nursing undergraduate students.Methods:A total of 296 undergraduate nursing students from three medical colleges were assessed by using ruminative responses scale, learning burnout questionnaire and psychological capital scale. SPSS 20.0 was used for t-test. Pearson correlation was to analyze the relationship among psychological capital, learning burnout and ruminative thinking. AMOS 20.0 was used to construct and analyze the mediating model of psychological capital and its mediating effect was tested by Bootstrap method. Results:The average score of rumination of nursing undergraduate students was 46.60±11.40, learning burnout score was 56.18±11.25, and psychological capital scale score was 99.93±15.27. There was a significant difference among the rumination, psychological capital, and learning burnout scores in whether there was curriculum failure ( P < 0.05). The total score of rumination was positively related to the total score of learning burnout ( r = 0.39, P < 0.01), and was negatively related to the total score of psychological capital ( r = -0.53, P < 0.01). The total score of rumination was negatively related to the total score of psychological capital ( r = -0.46, P < 0.01). The psychological capital played a partial mediating role between rumination and learning burnout. The mediating effect value was 0.216, accounting for 61.521% of the total variation. Conclusion:The rumination can both directly affect the learning burnout of nursing undergraduate students and indirectly affect the learning burnout through psychological capital. Psychological capital plays a bridge role in improving rumination related to learning burnout.

The mediating effect of depression between social capital and cognitive function of the elderly in nursing institutions / 中国实用护理杂志

Objective:To investigate the mechanism of depression between social capital and cognitive function of the elderly in nursing institutions, and provide new ideas for improving the cognitive function of the elderly.Methods:This study was a cross-sectional survey. Using the convenient sampling method to collect the general information questionnaire, the Geriatric Depression Scale (GDS), Social Capital Scale and Montreal Cognitive Assessment Scale (MoCA) of 218 elderly people from three elderly nursing institutions including Shenyang Health Care Centre, Songpu Nursing Home and Colourful Sunshine City Pension Service Centre in Shenyang from July 2020 to January 2021.Results:A total of 218 questionnaires were distributed and 202 valid questionnaires were recovered. The effective recovery rate was 92.7%. The scores of the cognitive function, depression and social capital of the elderly were (23.60 ± 4.25), (6.38 ± 4.35) and (75.41 ± 8.61). Depression scores were negatively correlated with social capital scores and cognitive function scores ( r = - 0.401, - 0.481, both P<0.05); there was a positive correlation between social capital scores with cognitive function scores ( r = 0.338, P<0.05). There was a mediating effect of depression between social capital and cognitive function, accounting for 42.1%. Conclusions:While improving the cognitive function of the elderly in nursing institutions by improving the level of social capital, it is necessary to pay attention to the mediatingeffect of depression, strengthen the psychological counseling of the elderly, promote mental health, and further reduce the occurrence and development of cognitive decline in the elderly.

Relationship between college students’ social support and volunteer motivation in the post-epidemic era / 西安交通大学学报(医学版)

【Objective】 To investigate the intrinsic relationship of social support and psychological capital with college students’ volunteer motivation in the post-epidemic era so as to provide theoretical basis for formulating policies and measures to increase college students’ participation in volunteer activities. 【Methods】 In March 2022, 1 120 college students from 15 universities in Henan Province were selected by convenient sampling method. Their general information, social support, psychological capital, and volunteer motivation were investigated, and univariate analysis, correlation analysis and intermediary effect analysis were performed. 【Results】 The differences of scores in six dimensions of volunteer motivation (i.e., values, understanding, enhancement, career, social interaction, and self-protection) were statistically significant (F=124.90, P<0.001). There were significant differences in social support level of college students of different genders (t=-2.40, P<0.05), and the difference in volunteer motivation level among different grades of college students was statistically significant (F=6.72, P<0.001). Social support, psychological capital, and volunteer motivation were positively correlated with one another (r=0.41, r=0.35, r=0.50, P<0.001). Part of the intermediary effect of psychological capital between social support and volunteer motivation was significant (intermediary effect value=0.49, 95% CI: 0.39-0.59). 【Conclusion】 Colleges and universities can take corresponding measures to improve college students’ volunteer motivation level by improving social support and psychological capital level.

The Construction of Human Health Community from the Perspective of Marx’s Space Theory: Challenges, Connotations, and Approaches / 中国医学伦理学

Capital’s penetration and mastery of global space shape a human health space that coexists with homogeneity and fragmentation, compressibility and expansion, digestion and remodeling. Capital exacerbates the deprivation of health resources in the global space through means such as controlling the power field, expanding the scope of flow, and monopolizing resource allocation, seriously constraining the overall improvement of human health. The human health community focuses on the healthy development of health in the global space, showing strong human sentiments and profound spatial implications. It aims to break the dominance of capital forces on human health in space, scientifically respond to the space crises caused by major public health events, and build a global space for the balanced and sustainable development of human health. It is Chinese concept, Chinese plan, and Chinese wisdom for reshaping the global justice space and safeguarding human health. To realize the value of health in the global space, it is necessary to take Marx’s space theory as the guide, continuously promote the construction of human health community from the three-dimensional space of individual micro, regional meso, and global macro, and create a space for health justice.

Organizational support and competence of university psychological commissioners: A chain mediating model of psychological capital and coping efficacy / 西安交通大学学报(医学版)

【Objective】 To explore the chain mediation model of psychological capital and coping efficacy on the relationship between organizational support and competence of university psychological commissioners. 【Methods】 We recruited 366 college psychological commissioners to complete the questionnaire survey regarding organizational support, competence of psychological commissary, psychological capital, and coping efficacy. 【Results】 ① Organizational support was positively correlated with the competence of psychological commissioners (r=0.61, P<0.01), psychological capital (r=0.59, P<0.01), and coping efficacy (r=0.57, P<0.01). The competence of psychological commissioners had a positive correlation with psychological capital (r=0.61, P<0.01) and coping efficacy (r=0.63, P<0.01). There was a positive correlation between psychological capital and coping efficacy (r=0.72, P<0.01). ② Psychological capital and coping efficacy had a chain mediating effect between organizational support and competence of psychological commissioners. The proportion of indirect effect was 43.76%. 【Conclusion】 Organizational support influences the competence of psychological commissioners, which can be predicted via the chain mediating path between psychological capital and coping efficacy.

Study on the correlation between positive psychological capital and communication ability of phlebotomist in Beijing / 中国输血杂志

【Objective】 To analyze the relevant factors affecting the positive psychological capital and communication ability of phlebotomist in blood stations based on the theory of positive psychology and communication behavior, so as to provide reference for the development of professional nursing work in blood stations. 【Methods】 According to the Extensive Positive Psychological Capital Questionnaire and Zeng Kai′s Blood Donor Nurses Communication Ability Evaluation Scale, an online survey was conducted by WJX (a platform providing functions equivalent to Amazon Mechanical Turk) and statistical analysis was performed using SPSS25.0. 【Results】 The average score of positive psychological capital among phlebotomists was 4.78±0.75, with four dimensions (from high to low) as optimism 5.23±1.09, hope 4.9±0.92, self-efficacy 4.57±0.88 and resilience 4.52±0.69 (P0.05). There was a positive correlation between positive psychological capital and communication ability of phlebotomists(P<0.01). The academic qualifications, professional titles, training frequency and knowledge of self-perception are the factors affecting the positive psychological capital and communication ability of phlebotomists.. 【Conclusion】 Managers in blood collection and supply institutions should encourge phlebotomists to study, think and practice initiatively, and conduct education and training on psychological and professional quality of phlebotomists continuously.

Preventive role of community-level social capital in the need for long-term care and impairment in instrumental activities of daily living: a multilevel analysis

BACKGROUND@#Individual-level social capital is an important determinant of older adults' long-term care needs; however, there is scant evidence regarding community-level social capital. Therefore, we investigated the association between community-level social capital and the prevalence of the need for long-term care among older adults.@*METHODS@#Between January and February 2018, a cross-sectional survey was conducted among all older adults (n = 13,558) aged 65 to 74 years in a rural municipality in Japan (total population, n = 72,833). A self-reported questionnaire was used to identify community-level social capital, comprising civic participation, social cohesion, and reciprocity. A multilevel logistic regression analysis was performed to estimate the odds ratios of the need for long-term care and a decline in social activity competence as assessed by instrumental activities of daily living. For the analysis, the community levels were divided into 76 voting districts and adjusted for daily life, lifestyle, socioeconomic status, health conditions, and the three social capital subscale scores at the individual level.@*RESULTS@#After adjusting for the covariates, we observed a tendency that a higher community level of reciprocity was associated with a lower prevalence of long-term care needs (OR: 0.86, 95% confidence interval: 0.75-1.00), whereas a high community level of social cohesion was associated with a significantly reduced decline in instrumental activities of daily living (OR per standard deviation increase: 0.87, 95% confidence interval: 0.79-0.96). No significant association was found with civic participation. Similarly, individual-level social capital was associated with the need for long-term care and decline in instrumental activities of daily living.@*CONCLUSIONS@#Our findings suggest that good community-level reciprocity or social cohesion as well as good individual social capital status may help prevent the need for long-term care among older adults.

Padrão de reprodução do capital: uma contribuição da teoria marxista da dependência à ecologia / Capital reproduction pattern: a contribution from marxist dependency theory to ecology

Resumo: Neste artigo, por meio de revisão bibliográfica, discutimos a ecologia a partir da categoria-padrão de reprodução do capital, destacando a dialética entre valor e valor de uso. Concluímos, com base na TMD, que a categoria-padrão de reprodução do capital permite compreender a ecologia no âmbito da particularidade, evidenciando que a valorização é sempre acompanhada da produção material e que distintos padrões de reprodução do capital impactam desigualmente o meio ambiente e a sociedade.

Abstract: In this article, through a literature review, we discuss ecology based on the standard category of capital reproduction, highlighting the dialectic between value and use-value. We conclude, based on TMD, that the standard category of capital reproduction enables the understanding of ecology within the realm of particularity, demonstrating that valorization is always accompanied by material production and that different patterns of capital reproduction unevenly impact the environment and society.