Is counting a bad idea? Complex relations among children's fraction knowledge, eye movements, and performance in visual fraction comparisons.

Understanding fraction magnitudes is crucial for mathematical development but is challenging for many children. Visualizations, such as tape diagrams, are thought to leverage children's early proportional reasoning skills. However, depending on children's prior knowledge, these visualizations may encourage various strategies.

Infants' Social Evaluation of Helpers and Hinderers: A Large-Scale, Multi-Lab, Coordinated Replication Study.

Evaluating whether someone's behavior is praiseworthy or blameworthy is a fundamental human trait. A seminal study by Hamlin and colleagues in 2007 suggested that the ability to form social evaluations based on third-party interactions emerges within the first year of life: infants preferred a character who helped, over hindered, another who tried but failed to climb a hill. This sparked a new line of inquiry into the origins of social evaluations; however, replication attempts have yielded mixed results.

Women's informal group participation and intimate partner violence in Mwanza, Tanzania: A longitudinal study.

Introduction: Women's groups have emerged as an essential platform for implementing violence prevention interventions across diverse settings because they can serve as a powerful catalyst for promoting gender equality, empowering women, and providing a safe space for them. Given the limited empirical evidence on the impact of women's informal group participation on male-perpetrated intimate partner violence, this longitudinal study examines how such participation influences women's experiences of physical, emotional, sexual, and economic IPV in Mwanza, Tanzania.

Methods: Data from four waves of the MAISHA study, which followed up the control groups (n = 1122) of the two MAISHA trials, were analysed.

"A way to liberate myself": A qualitative study of perceived benefits and risks of chemsex among gay, bisexual, and other men who have sex with men in Almaty, Kazakhstan.

Background: In Kazakhstan, the HIV epidemic has a significant impact on marginalized groups such as gay, bisexual and other men who have sex with men (GBMSM), exacerbated by homophobic attitudes (in society) and (resulting) minority stress. This stress often leads to coping behaviors such as chemsex - the use of synthetic stimulants to enhance sexual experiences. Our study explores the motivations and perceived risks associated with chemsex among GBMSM in Almaty.

School-based prevention of teacher and parental violence against children: Study protocol of a cluster-randomized controlled trial in Tanzania.

Background: Violence against children at home and at school is particularly prevalent in Africa and is associated with adverse and persistent health effects on children. The violence prevention intervention Interaction Competencies with Children - for Teachers (ICC-T) is an effective tool to reduce violence against children by fostering teachers' non-violent communication and interaction skills. To enhance these effects, in the present study, ICC-T will be extended to parents (ICC-P) aiming to increase children's experience of consistent behavior and application of non-violent discipline strategies between teachers and parents.

Augmented reality for chemistry education to promote the use of chemical terminology in teacher training.

Chemistry as a whole is divided into three levels. The describes real, observable phenomena of the material world. The focuses on particles.

When is it appropriate to ask a question? The role of age, social context, and personality.

How do children decide when it is appropriate to ask a question? In Study 1 (preregistered), 50 4- and 5-year-olds, 50 7- and 8-year-olds, and 100 adults watched vignettes featuring a child who had a question, and participants indicated whether they thought the child should ask the question "right now." Both adults and children endorsed more question-asking to a well-known informant than to an acquaintance and to someone doing nothing than to someone busy working or busy socializing. However, younger children endorsed asking questions to someone who was busy more often than older children and adults.

Changes in alcohol, tobacco, cannabis, and other substance use and its association with mental health during the COVID-19 pandemic among sexual minority men in Eastern European and Central Asian countries.

Background: The COVID-19 pandemic had a particularly negative impact on mental wellbeing of vulnerable individuals, such as sexual minority men (SMM) living in Eastern Europe and Central Asia (EECA), where the social-political climate may be restrictive for SMM. Alcohol, tobacco, and other drugs (ATOD) use may be another factor contributing to exacerbated mental health among SMM in this region.

Methods: Secondary analyses were conducted using data collected as part of the COVID-19 disparities survey from active users of Hornet, a popular geo-social networking app for SMM in late 2020.

Navigating distress: Exploring factors affecting adolescent girls' wellbeing during and after a violence-focused survey in Maharashtra, India.

Background: Ensuring the emotional wellbeing of participants in violence-focused research is a paramount ethical requirement. While previous research suggests that most participants in violence-focused studies do not report harmful consequences, little is known about the experiences of adolescent participants in low- and middle-income countries.

Objective: This study, conducted in Maharashtra, India, aims at assessing how participant, contextual, and interviewer characteristics affect the level of distress that adolescent girls experience after participation in a violence survey.

Mechanisms behind gender transformative approaches targeting adolescent pregnancy in low- and middle-income countries: a realist synthesis protocol.

Introduction: Adolescent pregnancy is defined as pregnancy at the age of 19 or below. Pregnancy and childbirth complications are the most significant cause of death among 15-19-year-old girls. Several studies have indicated that inequitable gender norms can increase the vulnerability of adolescent girls, including violence exposure, early marriage, and adolescent pregnancy.

Compliance in the public versus the private realm: Economic preferences, institutional trust and COVID-19 health behaviors.

To what extent do economic preferences and institutional trust predict compliance with physical distancing rules during the COVID-19 pandemic? We reexamine this question by introducing the theoretical and empirical distinction between individual health behaviors in the public and in the private domain (e.g., keeping a distance from strangers vs.

The Experience of Chemsex and Accessing Medical Care for Gay, Bisexual and Other MSM in Russia: An Interpretive Phenomenological Analysis.

The use of illicit drugs during sex (Chemsex) in gay, bisexual and men who have sex with men (GBMSM) has been a challenge for sexual health services globally. In Russia, HIV remains a significant public health concern and access to prevention and treatment services is limited. Little is known about the nature of Chemsex and the challenges GBMSM practicing Chemsex in Russia face when accessing medical care.

Measurement-Invariant Fluid Anti-Flynn Effects in Population-Representative German Student Samples (2012-2022).

Generational IQ test scores in the general population were observed to increase over time (i.e., the Flynn effect) across most of the 1900s.

The risk ethics of autonomous vehicles: an empirical approach.

How would people distribute risks of autonomous vehicles (AVs) in everyday road traffic? The rich literature on the ethics of autonomous vehicles (AVs) revolves around moral judgments in unavoidable collision scenarios. We argue for extending the debate to driving behaviors in everyday road traffic where ubiquitous ethical questions arise due to the permanent redistribution of risk among road users. This distribution of risks raises ethically relevant questions that cannot be evaded by simple heuristics such as "hitting the brakes.

Solidarity and reciprocity during the COVID-19 pandemic: a longitudinal qualitative interview study from Germany.

Background: While solidarity practices were important in mitigating the Coronavirus Disease 2019 (COVID-19) pandemic, their limits became evident as the pandemic progressed. Taking a longitudinal approach, this study analyses German residents' changing perceptions of solidarity practices during the COVID-19 pandemic and examines potential reasons for these changes.

Methods: Adults living in Germany were interviewed in April 2020 (n = 46), October 2020 (n = 43) and October 2021 (n = 40) as part of the SolPan Research Commons, a large-scale, international, qualitative, longitudinal study uniquely situated in a major global public health crisis.

Sociological Theories to Explain Intimate Partner Violence: A Systematic Review and Narrative Synthesis.

Intimate partner violence (IPV) is a highly prevalent public health challenge and human rights violation. Sociological theories address social structures to understand prevalence and dynamics of IPV against women. This systematic review aims (1) to identify, describe, categorize, and synthesize sociological theories that account for predictors of IPV against women, and (2) to compare and contrast sociological theories of predictors of IPV against women.

'We don't get money in our own hands': evidence from focus group discussions on economic abuse against women in two states of India.

Introduction: Violence against women is a serious human rights violation. While much attention has been given to the prevalence and prevention of physical, sexual and emotional violence, one crucial dimension is to date less well understood: economic abuse against women. This paper presents rich qualitative data on economic abuse against women in India to improve the understanding of economic abuse in a lower-middle income setting and to assess how economic abuse interacts with socio-cultural factors such as patrilocality, patriarchal gender norms and limited acceptance of female employment.

Factors associated with adolescent pregnancy in Maharashtra, India: a mixed-methods study.

Reducing the adolescent birth rate is paramount in achieving the health-related Sustainable Development Goals, given that pregnancy and childbirth are the leading cause of mortality among young women aged 15-19. This study aimed to explore predictors of adolescent pregnancy among girls aged 13-18 years in Maharashtra, India, during the COVID-19 pandemic. Using a mixed-methods approach, primary data were gathered from two regions in Maharashtra between February and April 2022.

Violence Against Adolescent Girls During the COVID-19 Pandemic: Quantitative Evidence From Rural and Urban Communities in Maharashtra, India.

Purpose: While the "shadow pandemic" of violence against women during the global health crisis caused by COVID-19 is well documented, little is known about its impact on adolescent girls. This study assesses the pandemic's effect on different forms of violence against girls in Maharashtra, India.

Methods: Adolescent girls from rural communities and urban slum pockets in Pune and Sangli, Maharashtra, were recruited between February and April 2022.