Impact of a culturally adapted digital literacy intervention on older people and its relationship with health literacy, quality of life, and well-being.

Introduction: Older people are the group with the greatest digital gap, so their digital literacy is important to improve the conditions in which they age. Methods: A study was conducted with pre- and post-evaluation of a digital literacy (DL) intervention in people aged 60 years and over. A total of 56 participants (experimental group N = 32 and control group N = 24) were recruited for convenience in community centers. The intervention was adapted to the needs of the participants, there were five face-to-face sessions and remote reinforcement for three months, carried out by trained university students for five months. Sociodemographic variables such as self-perception of socioeconomic level and education, among others, were evaluated. The impact was assessed using the digital literacy scale (MDPQ16), indicators of frequency and types of internet and mobile phone use, health literacy (SAHLSA and NSV), quality of life (SF-12), hedonic well-being (Diener's SWLS and Cummins' PWI) and perceived social support using the Zimet scale. Results: The intervention had a significant impact with an effect size of r = 0.27 on digital literacy, separate t-test comparisons revealed a markedly significant change for digital literacy in the experimental group, before and after the pre-post t-test(31) = 3.56, p = 0.001, but not in the control group, t(23) = 0.082, p = 0.93. No direct impact on health literacy, health-related quality of life, and hedonic well-being was identified. We examined the indirect impact of change in digital literacy and found that it correlated with improvements in well-being and social support, as well as quality of life. Individuals with significant changes were detected and compared with those who did not change. Discussion: Evaluation that contributes by identifying elements for improvement in future interventions and discusses the importance of culturally adapting continuing education in older people.

Mediation effect of emotional self-regulation in the relationship between physical activity and subjective well-being in Chilean adolescents.

Adolescents' subjective well-being and physical activity have been found to be correlated in previous studies. However, the underlying mechanisms of this relationship, especially the potential contribution of emotional self-regulation, have received little attention. This study aims to investigate the extent to which emotional self-regulation mediates the association between adolescent physical activity habits and their subjective well-being. The study involved 9585 adolescents who completed a cross-sectional survey. Participants were aged between 10 and 19 years old and attended primary and secondary schools in all 16 regions of Chile. The survey utilized a self-report questionnaire to measure physical activity habits, subjective well-being, and emotional self-regulation. Sociodemographic variables, such as age, gender, and socioeconomic level, were also considered in the analysis. The results showed that physical activity habits, emotional regulation, and subjective well-being were positively correlated. Among these factors, the strongest association was found between subjective well-being and emotional self-regulation. The mediation analysis revealed a partial mediation effect of emotional self-regulation between physical activity habits and subjective well-being. In other words, physical activity habits affect subjective well-being to the extent that these habits affect emotional self-regulation. These findings provide valuable insights into the mechanisms underlying the link between physical activity habits and subjective well-being among adolescents. They also offer useful information for the development of public programs and policies aimed at promoting physical activity habits and subjective well-being in young people.

Iodine Intake Based on a Survey from a Cohort of Women at Their Third Trimester of Pregnancy from the Bosque County Chile.

Adequate iodine nutrition is fundamental for all humans and is critical during pregnancy and lactation due to iodine forms part of the structure of thyroid hormones (THs) and it is required for THs function. Iodine is a scarce micronutrient that must be obtained from the diet. Sufficient iodine can be found in the nature from seafood and given it is not frequently consumed by Chileans, public health policies state that table salt in Chile must be iodized. Health plans must be monitored to determine if the intake of iodine is being appropriated and the population has not fallen in deficiency or excess. The aim of this work was to evaluate iodine intake in 26 women at the third trimester of pregnancy. Pregnant women are resident from El Bosque a low-income County located in Santiago de Chile. These Chilean pregnant women were recruited by nutritionist at the Centros de Salud familiar (CESFAM). A 24 h dietary recall (24 h-DR) was applied to them to evaluate iodine intake. Samples of urine and blood were taken by health professionals to analyze parameters of thyroid function and to measure urine iodine concentration (UIC). The survey analysis showed that the iodine consumption in these pregnant women derived mainly from salt, bread and milk and not from seafood. The survey analysis indicated that iodine intake was above the requirements for pregnant women. However, the average UIC indicated that iodine intake was adequate, suggesting the need to find a better parameter to determine iodine intake in pregnant women.

Survey data of Entrepreneurial intention and perceived social support from academics-scientists at Chilean Universities.

The data comes from a survey applied to 1027 scientists working in Chile. The survey was originally distributed to 5571 scientists. The research was carried out with the purpose of explaining the Entrepreneurial intention of the scientists. The survey consisted of 35 items in total, structured in five sections: (a) academic background and previous entrepreneurship (14 items), (b) Entrepreneurial intention (6 items), (c) Attitude towards entrepreneurship (5 items), (d) subjective social perception of support towards Entrepreneurship (3 items) and Control of Perceived Behavior towards Entrepreneurship (6 items). The data are linked to the theoretical model proposed in Acuña_Duran, Oyanedel y Pradenas-Wilson (2021).

Physical activity habits and their relationship with sociodemographic factors in Chilean adolescents.

Physical activity plays an important role in the well-being and development of adolescents. Physical activity habits expressed in terms of frequency and duration are consistently associated with sociodemographic factors such as age, gender, and socioeconomic status. However, there is less evidence of the relationship between the type and context of physical activity in adolescents. The aim of this article is to analyze physical activity habits and their relationship with sociodemographic factors in Chilean adolescents. The cross-sectional study consisted of 7,263 adolescents aged between 10 and 20 years old, students from both public and private schools in all regions of Chile. Physical activity habits were examined by means of a self-report questionnaire. The age groups were classified according to the three stages of adolescence (early: 10 to 13, middle: 14 to 16, and late: 17 to 20 years old). Socioeconomic level was established based on the school vulnerability index (SVI) of the school attended by each adolescent. In the study it was obvious to the level of physical activity for the adolescents was below the international recommendations. A statistically significant association can also be found between the sociodemographic factors studied and the physical activity habits reported by the young people. The multivariate regression analysis established that the risk of not achieving the physical activity recommendations was 2.8 times higher in females than in males, 2.4 times higher in the older age groups (14-16 and 17-20 years old) compared to the 10-13-year age range and 1.1 times in the medium and high vulnerability groups than in the low socioeconomic vulnerability group. These findings highlight the importance of considering all these factors holistically whenever designing programs or public policies that promote the development of healthy physical activity habits in adolescents.

Teacher Motivation and Burnout of English-as-a-Foreign-Language Teachers: Do Demotivators Really Demotivate Them?

This study examined the relationships between teacher motivation (TM) and perceived burnout of English-as-a-foreign-language (EFL) teachers in Chile. A particular focus was given to demotivators and their impact on TM and burnout. The impact of COVID-19 was considered. Given that EFL teachers tend to be second language (L2) learners of English themselves, the study also investigated how TM and L2 motivation interact with each other. The participants were 154 school-level teachers with a range of backgrounds (teaching experience, geographic areas, and school sectors). In the questionnaire, four scales were included: (a) autonomous motivation for teaching; (b) demotivators; (c) perceived burnout; and (d) L2 motivation. Fifteen teachers were interviewed in order to triangulate the survey results. Structural equation modeling showed that TM negatively predicted perceived burnout, suggesting that it can counter teachers' emotional exhaustion and their perceived lack of personal accomplishment. Demotivators predicted TM positively, albeit weakly. L2 motivation was found to be only weakly related to TM. Qualitative findings indicated that teaching experience mediated the role that demotivators played in relation to TM. Experienced teachers, especially those who held intrinsic motivation to teach, channeled the impact of demotivators, including those relating to the pandemic, to a positive motivational force to teach. The study implies the importance of considering teachers as agents and devising an educational system in which their mental health is prioritized.

Psychometric Properties of the Emotional Exhaustion Scale (ECE) in Chilean Higher Education Students.

The main objective of this study was to estimate the psychometric properties of the Emotional Fatigue Scale (ECE) in a sample of 1308 Chilean university students and confirm the unifactorial structure of the scale. Exploratory and confirmatory factor analyses were carried out. The ECE assessment had an internal consistency of 0.893 (Cronbach's Alpha). An exploratory factor analysis with Varimax rotation and a confirmatory analysis were performed, obtaining the factor that explains 52.3% of the variance. The results indicated that the ECE has adequate psychometric properties for use with higher education students in Chile. The ECE scale has good psychometric properties to be applied in the Chilean university context. Its usage may be very relevant to contribute to higher education institutions to emphasize students' mental health and prevent possible severe pathologies in future professionals. It is suggested to use the ECE scale together with the EES-Int, which is the only interpretation table for this instrument.

The Moderating Role of Sociodemographic Factors in the Relationship between Physical Activity and Subjective Well-Being in Chilean Children and Adolescents.

BACKGROUND: The relationship between physical activity habits and well-being is widely recognized; however, the interaction that these variables have with sociodemographic factors throughout life is only partially addressed in the literature, particularly in children and adolescents. The aim of this article is to analyze the moderating effect of sociodemographic factors and the possible interaction of these moderations in the relationship between physical activity and subjective well-being in children and adolescents. METHODS: This cross-sectional study considered a sample of 9572 children and adolescents from 10 to 19 years of age, students of primary and secondary schools in all regions of Chile. Subjective well-being and physical activity habits were measured using self-report questionnaires. Socioeconomic level was established from the school vulnerability index (SVI) of each student's school. RESULTS: Simple moderation analyses revealed that the higher the age and the lower the SVI, the stronger the relationship between physical activity habits and subjective well-being. From a double moderation analysis, it could be observed that the age of the subjects is the most relevant moderator in the relationship between physical activity habits and perceived well-being in young people. CONCLUSIONS: This study highlights the importance of considering these factors and their interaction when generating programs or public policies to improve physical activity habits and well-being in children and adolescents.

Subjective Well-Being and Its Intrinsic and Extrinsic Motivational Correlates in High Performance Executives: A Study in Chilean Managers Empirically Revisiting the Bifactor Model.

This study analyzes the relationship between work satisfaction, family satisfaction, and general well-being in high performance managers in Santiago, Chile. The importance of the satisfaction of intrinsic and extrinsic needs and motivations was examined to advance in the development of a positive organizational psychology, which investigates the factors that reinforce well-being. Seventy-five executives from large and medium-sized companies were surveyed and 8 in-depth interviews were carried out. The main predictors of well-being are, from family satisfaction, the family's ability to cope with stress and, from work satisfaction, extrinsic aspects such as material conditions of the job and stability, and intrinsic aspects such as recognition and the ability to organize one's own work. The more general regression model shows that extrinsic job and family satisfaction predict general well-being, not intrinsic satisfaction. The results are discussed in the framework of classical models of motivation, such as Herzberg's, their relationship to Deci and Ryan's self-determination theory, and the current study of well-being in organizations.

Entrepreneurial Intention and Perceived Social Support From Academics-Scientists at Chilean Universities.

Within Ajzen's Planned Behavior Theory framework, this article tests a model to estimate the predictors of entrepreneurial intention in academic scientists working in Chile. We adapted into Spanish the entrepreneurship intention questionnaire. We tested the entrepreneurship intention model on a sample of 1,027 scientists leading research projects funded by the Chilean Scientific and Technological Development Fund (FONDECYT), the country's primary scientific research grant. The results show strong empirical support for the entrepreneurship intention model proposed while highlighting some critical issues specific to entrepreneurial intention in scientists. In particular, we found an indirect effect of perceived subjective social support on entrepreneurial intention, which is mediated by entrepreneurial attitude and perceived behavioral control toward entrepreneurship. These results suggest that policies orientated toward promoting academic entrepreneurship should include developing a healthy social environment toward it, meaning that entrepreneurial intention is not only an individual but an organizational challenge. These policies should analyze the social norms guiding the scientists' reference groups to increase their effectiveness.

Introducción al dossier

Resumen Introducción al dossier

Abstract Dossier introduction

Propiedades Psicométricas de una Escala de Bienestar Subjetivo (BMSLSS) En Primera Infancia

Resumen El presente artículo analiza las propiedades psicométricas de un indicador de bienestar subjetivo infantil, la Escala Breve Multidimensional de Satisfacción de los Estudiantes con la Vida (BMSLSS, por sus siglas en inglés), en niñas y niños chilenos de primera infancia. El instrumento mide bienestar subjetivo a través de la satisfacción con la vida de los estudiantes, para lo cual se consideran cinco ítems: familia, amigos/as, colegio, cuerpo y barrio. La escala fue aplicada a 1854 estudiantes de seis a ocho años pertenecientes a todas las regiones del país a través de cuestionarios de tipo autoinforme (Edad promedio de 7.35 años (DT=0.66), 46.9% niñas). El análisis de correlación ítem-ítem e ítem-puntaje total mostró un adecuado nivel de asociación entre las variables (Coeficiente de Pearson entre .56 y .69). El análisis factorial confirmatorio, realizado a través de modelos de ecuaciones estructurales, mostró buenos niveles de ajuste, confirmando la estructura monofactorial de la escala, mientras que la confiabilidad resultó aceptable (alpha ordinal = .66). De acuerdo a ello, la investigación fundamenta el uso de la escala en Chile en población infantil, aportando así con herramientas de medición de bienestar para primera infancia, en un campo que actualmente posee escaso desarrollo. Se discute la importancia del desarrollo de este tipo de instrumentos, los cuales permiten considerar la percepción subjetiva de niños y niñas sobre sus vidas, convirtiéndolos en agentes activos en el proceso de construcción social.

Abstract This article analyzes the psychometric properties of a measure of subjective wellbeing in childhood, the Brief Multidimensional Students' Life Satisfaction Scale (BMSLSS), in Chilean early childhood. The instrument measures subjective well-being through student satisfaction with their lives based on five items: family, friends, school, body and neighborhood. The scale was applied to 1854 students from six to eight years belonging to all regions of the country through self-report questionnaires (average age of 7.35 years (SD = 0.66), 46.9% girls). The item-item and item-total score correlation showed an adequate level of association between the variables (Pearson's coefficient from 0.56 to 0.69). The confirmatory factor analysis, carried out through structural equations models, showed good levels of adjustment, confirming the monofactorial structure of the scale, while the reliability was acceptable (ordinal alpha = .66). The research bases the use of this scale in this context, thus contributing with means to measure well-being in early childhood, in a field that currently has little development. The discussion focuses on the importance of the development of this type of instruments, which allow considering the subjective perception of boys and girls about their lives, making them active agents in the process of social construction.

A Bifactor Model of Subjective Well-Being at Personal, Community, and Country Levels: A Case With Three Latin-American Countries.

Improving citizens' subjective well-being (SWB) has become an increasingly visible policy goal across industrialized countries. Although an increasing number of studies have investigated SWB at the individual level, little is known about subjective evaluation at social levels, such as the community and national levels. While the relationships between these levels have been analyzed in previous research, these assessments, which are part of the same unique construct of SWB, are under-investigated. The purpose of this study was to examine the dimensionality and reliability of a single measure of SWB, which contained individual, community, and national levels across three Latin-American countries (Argentina, Chile, and Venezuela), using a bifactor model analysis. Findings showed that the bifactor model exhibited a good fit to the data for the three countries. However, invariance testing between countries was not fully supported because of each item's specific contribution to both specific and general constructs. The analyses of each country showed that the SWB construct was in a gray area between unidimensionality and multidimensionality; some factors contributed more to the general factor and others to the specific level, depending on the country. These findings call for integrating more distant levels (community and country levels) into the understanding of SWB at the individual level, as they contribute not only to an overall construct, but they make unique contributions to SWB, which must be considered in public policy making.

Attitudes toward Health Systems Financing in Chile.

This article presents an exploratory model to classify public attitudes towards health systems financing and organization. It comprises 5 factors (pay-as-you-use, solidarity, willingness to contribute, mixed financing, and public provision) measured by 17 indicators, selected through Exploratory Structural Equation Modeling (ESEM) applied to a sample of Chilean adults. Based on this model, cluster analysis proposed 2 groups: "Taxes-public" and "Insurance-choice," representing 47% and 53% of interviewees, respectively. The results show differences between groups concerning the evaluation of both health care providers and insurers. The second cluster tends to evaluate them more harshly, showing less willingness to contribute further, less solidarity, more agreement with the current financing arrangement in terms of the mixture and its insurance (as opposed to purchasing of service based on health problems), and more support for choice of provider. These results highlight the need to consider people's attitudes in the public discussion of health systems financing.

Gratitude at Work Prospectively Predicts Lower Workplace Materialism: A Three-Wave Longitudinal Study in Chile.

Materialism at work refers to a higher importance attached to extrinsic (e.g., money, fame, image) versus intrinsic (self-development, affiliation, community participation) employees' 'aspirations'. Research from self-determination theory has consistently found that materialism at work is strongly detrimental for both employees and organizations. For example, materialism is negatively associated with lower job satisfaction and engagement and positively associated with higher turnover intentions and job insecurity. Unfortunately, there are no viable strategies for reducing materialism in the workplace yet. In this sense, based on emergent research in psychology, we theorized that dispositional gratitude-a key construct within the Positive Organizational Psychology field-could be a protecting factor against materialism. Further, we conducted a three-wave longitudinal design among a large sample of Chilean workers (n = 1841) to test, for the first time, the longitudinal link between gratitude and materialism. We used two novel methodologies: A cross-lagged panel model (CLPM) to test between-person changes and a trait-state-occasion model (TSO) to test within-person changes. We found that both the CLPM as well as the TSO models showed that gratitude at work prospectively predicted further lower workplace materialism. Specifically, the CLPM shows that individuals with higher than average gratitude at Ti, are more likely to show lower than average materialism at Ti+1. The TSO shows that individuals with a higher than their usual level of gratitude at Ti are more likely to show a lower than their usual level of materialism at Ti+1. Important implications for materialism research as well as for the Positive Organizational Psychology field are discussed.

Exploring Determinants of Sexual Satisfaction in a Chilean Representative Sample.

This article examines the relationship between sexual satisfaction and gender, age, social status, being in stable relationships, intercourse frequency, and satisfaction with physical attractiveness (physical appearance and sex appeal). A self-report questionnaire was applied in a representative sample of 767 residents of Santiago (Chile), over 18 years old and that have had, at least, one sexual relation (with penetration) during their lives. Higher sexual satisfaction was predicted negatively by age and positively by higher satisfaction with sex appeal, higher intercourse frequency and having a stable relationship. Among women, the principal predictors are satisfaction with sex appeal and intercourse frequency. Among men to the above, it is necessary to add satisfaction with physical appearance and having a stable relationship - at odds with supposed higher relevance for women of body satisfaction and sensibility to social relationships. Discussion emphasizes the controversial nature of the gender differences found regarding the Latin American culture.

Cronicidad, violencia y longitud de trayectoria criminal. Hombres detenidos por violencia doméstica / Chronicity, violence and criminal trajectory length. Men arrested for domestic violence

Resumen Los delincuentes crónicos resultan ser los responsables de la mayor parte de la actividad criminal, además de ser los más persistentes y violentos. Existe escasa evidencia longitudinal que permita conocer cómo se manifiesta la cronicidad en agresores de violencia doméstica. El objetivo de esta investigación es identificar el criterio más adecuado para diferenciar a los hombres crónicos y establecer la relación que existe entre cronicidad, violencia, versatilidad y duración de la carrera criminal en 10 505 hombres chilenos detenidos por delitos de violencia en el ámbito familiar en el 2007, con base en todas las nuevas detenciones producidas los siguientes diez años. El diseño es longitudinal pseudoprospectivo, tal como si correspondiera a un estudio longitudinal prospectivo. Los resultados muestran que tres o más delitos bastan para identificar adecuadamente carreras criminales crónicas, y que un 12.7% del total de hombres pueden considerarse graves, violentos y crónicos, al presentar una trayectoria criminal de entre ocho y diez años, ser responsables de más del 37% del total de las reincidencias, alcanzar un promedio de delitos significativamente alto y versátiles, así como una elevada prevalencia en delitos violentos.

Abstract Chronical criminals turn out to be responsible of most of the criminal activity, in addition to being the most persistent and violent. There exists limited longitudinal evidence that allows knowing how chronicity manifests itself in domestic violence aggressors. The objective of this investigation is to identify the most appropriate criteria to differentiate chronic men and establish the relationship between chronicity, violence and duration of the criminal career in 10 505 Chilean men arrested for domestic violence crimes in 2007, based on all new arrests produced the next 10 years. The design is a longitudinal pseudo-prospective, as if it corresponded to a prospective longitudinal study. The results show that three or more crimes are enough to properly identify chronic criminal careers, and that 12.7% of all men can be considered as serious, violent and chronic, presenting a criminal trajectory between eight and ten years, being responsible for more than 37% of total recidivism, reach a significantly high average of crimes and high prevalence of violent crimes.

Social Support and Substance Use as Moderators of the Relationship Between Depressive Symptoms and Suicidal Ideation in Adolescents.

Literature reports that depressive symptoms may precede suicidal ideation. Several studies have identified social support and substance use as moderators of this relationship. However, no study has evaluated these variables together by testing how substance use can affect the moderating effect of social support in this relationship. The purpose of this article is to individually evaluate dimensions of social support (friends, family, significant others, and school) and substance use (alcohol, marijuana, and other illicit drugs), as moderators of the relationship between depressive symptoms and suicidal ideation, as well as analyze the moderating role of substance use in the moderation exerted by social support in this relationship. This study, quantitative and cross-sectional, considered 775 adolescents [Average age = 15.48 (SD = 0.96), 45.9% women], from 20 randomly selected schools in Santiago de Chile. Simple moderation models were used to analyze possible moderators separately, and double moderation models were used to analyze the moderating role of substance use in the moderating effect of social support. The results show that the four dimensions of social support moderate the relationship between depressive symptomatology and suicidal ideation, showing the strongest interaction in the case of family support, followed by support of a significant person, support at school, and support of friends, in that order. On the other hand, alcohol was the only drug that moderated the relationship in question. In addition, the results show that the use of alcohol limits the moderating effect of social support in the fields of family, significant person, and school support, but not in the case of support of friends. The use of marijuana and other illicit drugs did not affect the moderating effects of social support for any of the areas evaluated. The results are discussed according to the different roles that alcohol use can play in adolescence, and how these, together with perceived social support, are related to the emergence of suicidal ideation from depressive symptoms.