The distance between the birth date and the school entry cutoff has been repeatedly used as an exogenous instrument to examine the impact of several educational programmes. In this work, we analyse the validity of this instrument for the case of Argentina. Considering multiple waves of the Permanent Household Survey we detect the existence of…

This paper examines the effect of birth order on educational attainment in the United States and the underlying mechanism producing these effects. Using a family fixed effects model, we find negative birth order effects on educational outcomes. However, this effect varies depending on the household's income, being the strongest for households with…

Each year, nursing schools spend more on classroom supplies at the nursing lab to help nursing students develop their practical skills before clinical internships. To teach nursing students how to prepare for their experience in the clinic, the nursing school needs to purchase a variety of teaching tools. The objective of this study was to create…

It is a very important step to consider the variables that affect sibling relationships together. This study aimed to determine the effects of the variables Birth Order (First, Middle, and Last), Gender (Female, Male), and Number of Siblings ("two or three" and "four or more"), which have been suggested to affect sibling…

The study examined the effect of birth order differences on adjustment among first year undergraduate students in one selected university in Kenya. A cross-sectional survey research design was adopted. The sample size comprised 213 first year students selected using both stratified and simple random sampling techniques. The adjustment…

A succession of interconnected environmental factors is believed to contribute substantially to the development of autism spectrum disorder (ASD). This exploratory study therefore aims to identify potential risk factors for ASD that are associated with pregnancy, birth and infant feeding. Demographic and health-related data on children aged…

The potential influences on children's sharing decision caused by birth order and sibling age gap were examined. A third-party resource allocation task was adopted to examine five- to six-year-old children's sharing decision when they expected a protagonist to allocate resources between two recipients with different social relationships. Children…

To investigate the association between labor epidural analgesia exposure and the risk of autism spectrum disorder in offspring, this meta-analysis reviewed relevant literature from Medline, Cochrane Library, Google Scholar, and EMBASE databases from inception to May 2022 to evaluate the overall adjusted risk of autism spectrum disorder in…

No previous study on the interrelation between parental birth order and offspring educational attainment has analysed the first stage of tracking into schools, which in many countries is highly selective of persons who aim for university studies. We do so and examine how parental birth order is associated with attainment of general upper secondary…

In recent decades, research has explored tension between women academics' motherhood and institutional discourse. This study, however, delves into the performances of nine Chinese women academics who are mothers and their body boundaries between motherhood and career progression based on semistructured interview data, using thematic analysis…

This study is the first phase of an on-going study. It shows the first implementation of a teaching-learning sequence designed to facilitate the understanding of the notion of a living being in initial teacher training using modelling approaches. It aims to analyse the knowledge progression of the participants (N=51) through a retrospective…

Adult siblings without disabilities play important roles in relation to their brothers and sisters with intellectual disabilities. This study reviewed knowledge about adult sibling relationships in Chinese societies, where one sibling has intellectual disability. Five English and two Chinese databases were searched for publications published up to…

Humor is a central feature of close and intimate relationships in childhood. However, fundamental questions regarding the relationship between humor production, pretend play, and social understanding have been overlooked. In a selected subsample from a prospective longitudinal study of first-born children (N = 110, M age = 6.91 years, 46.4%…

Helping Babies Breathe (HBB) is a global initiative launched by the American Academy of Pediatrics (AAP) in 2010, aimed at reducing neonatal mortality by addressing birth asphyxia, a leading cause of newborn deaths worldwide. The HBB training program trains providers in effectively resuscitating infants in developing countries, including Ethiopia.…

Postpartum depression is a significant public health issue that occurs within the first 12 weeks after childbirth. It is more prevalent among teenage mothers compared to adults. However, the findings of the existing interventional studies cannot be readily applied to teenage mothers due to their unique psychosocial concerns. Furthermore, these…