Among cognitive factors that can influence the endorsement of pseudoscientific beliefs, our study focuses on proneness to false memory generation. In this preregistered study, we presented 170 fluent English speakers residing in the USA with a misinformation task aimed at generating false memories. In this task, they first completed an event…

Individual participant data (IPD) meta-analyses of randomised trials are considered a reliable way to assess participant-level treatment effect modifiers but may not make the best use of the available data. Traditionally, effect modifiers are explored one covariate at a time, which gives rise to the possibility that evidence of treatment-covariate…

This study critically examines the biases and methodological shortcomings in studies comparing deaf and hearing populations, demonstrating their implications for both the reliability and ethics of research in deaf education. Upon reviewing the 20 most-cited deaf-hearing comparison studies, we identified recurring fallacies such as the presumption…

Including QR Codes on survey recruitment materials may be one method to reduce burden and encourage participation. The COVID-19 pandemic prompted a resurgence of QR Code use, so it is reasonable to assume they may now also be effective in survey outreach. In this article, we examine response by access mode (QR/URL) to better understand QR Code…

This technical report provides detailed information about the sample, survey instruments, and resultant data for the Fall 2024 Pre-Kindergarten Teacher Survey (PKTS) which was administered via RAND's American Teacher Panel (ATP). The ATP is a nationally representative sample of public school teachers and part of the broader American Educator…

Autism diagnosis before age three to expedite access to critical services is a public health priority in the United States. Still, the average age of autism diagnosis is 49 months with substantial variability across states. By examining policy--defined as laws, regulations, procedures, administrative actions, incentives, or voluntary practices of…

Ethics in research can be broadly divided into two epistemic dimensions. One dimension focuses on bureaucratic procedures (i.e., procedural ethics), while the other focuses on contextually and culturally contested practice of ethics in research (i.e., ethics in practice). Researchers experience both dimensions distinctly in their qualitative…

A common problem in the analysis of multiple data sources, including individual participant data meta-analysis (IPD-MA), is the misclassification of binary variables. Misclassification may lead to biased estimators of model parameters, even when the misclassification is entirely random. We aimed to develop statistical methods that facilitate…

Collecting data for an individual participant data meta-analysis (IPDMA) project can be time consuming and resource intensive and could still have insufficient power to answer the question of interest. Therefore, researchers should consider the power of their planned IPDMA before collecting IPD. Here we propose a method to estimate the power of a…

Background: Population studies confirm mothers with intellectual disability have poorer antenatal outcomes than other mothers but less is known about any differences in sociodemographic characteristics between these groups. Method: A systematic review of population-level studies on parents with intellectual disability was undertaken from January…

Down syndrome (DS) is a complex condition associated with multiple medical, developmental, and behavioral concerns. A prospective, longitudinal clinical database was integrated into a specialty Down Syndrome Program, with the goals of better understanding the incidence, course, and impact of co-occurring medical, neurodevelopmental, and mental…

Increasing concerns about the trustworthiness of research have prompted calls to scrutinise studies' Individual Participant Data (IPD), but guidance on how to do this was lacking. To address this, we developed the IPD Integrity Tool to screen randomised controlled trials (RCTs) for integrity issues. Development of the tool involved a literature…

Gamification has gained an increasing attention from researchers and practitioners in various domains including education as it can increase learners' engagement and motivation. However, little is known about how educational gamification experiences can be influenced by learners' characteristics. Therefore, this study provides a systematic…

This study examined the interactive dynamics between researchers and participants during the co-construction of academic concepts. Embracing a socio-constructivist approach, messages, categories, and correlations were scrutinised across multiple activity segments. The study involved 12 pairs of university students and a facilitator-researcher. The…

The growing body of literature on bullying in autism spectrum disorder (ASD) suggests individuals with ASD are bullied more frequently than their non-ASD peers. However, there is no gold standard assessment tool for bullying in ASD, and the use of differing methodologies generates varying prevalence estimates. This systematic review evaluates the…