Identifying wordlike units in language is typically done by applying a battery of criteria, though how to weight these criteria with respect to one another is currently unknown. We address this question by investigating whether certain criteria are also used as cues for learning an artificial language--if they are, then perhaps they can be relied…

External validity is an important parameter that needs to be considered for decision making in health research, but no widely accepted measurement tool for the assessment of external validity of randomized controlled trials (RCTs) exists. One of the most limiting factors for creating such a tool is probably the substantial heterogeneity and lack…

This qualitative study explores how teachers assess a bullying scenario and what considerations guide their assessment. Thirty-eight secondary school teachers from across Austria participated in an online survey with open-ended questions based on two vignette: one depicting an incident of verbal and social bullying and the other a non-bullying…

To date, no empirical study has focused on understanding the evolution process of China's college admission policies and clarifying its hidden evolution logic. Based on the advocacy coalition framework (ACF), this study determines different advocacy coalitions and their belief systems during the evolution process of independent enrollment policy,…

Purpose: As senior district leaders in US public schools make public statements about the importance of teachers of color for all students, their inaction in designing policies to recruit these educators can undermine diversity progress. This study explores the mixed messaging around one small urban district's effort to increase the ethnoracial…

Published studies of intervention effects probably report effect sizes that are larger than the true effect size. There are probably many reasons for this, but one can be thought of as a "winner's curse." In this essay, I discuss evidence from two recent studies that highlight how evidence clearinghouses might inadvertently expose…

Instrumental variables is a popular approach for causal inference in education when randomization of treatment is not feasible. Using a first-year college program as a running example, this article reviews the five assumptions that must be met to successfully use instrumental variables to estimate a causal effect with observational data: SUTVA,…

Background: A systematic review is a secondary research method that follows a predetermined protocol to identify, synthesize, and assess the quality of primary studies that meet pre-established eligibility criteria to answer a specific research question (Higgins & Green, 2011; Higgins & Thomas, 2019). It uses systematic and transparent…

This qualitative case study explored the perceptions of hiring administrators in a suburban Pennsylvania school district regarding the influence of the Danielson Framework for Teaching (DFT) on the district teacher hiring practices. At the time of this study, research had shown that, out of all other factors, teachers had the largest influence on…

The addition of 'clinically significant impairment' (American Psychiatric Association, Diagnostic and statistical manual of mental disorders, Author, 2013) to the diagnostic criteria for autism in DSM-5 attempts to establish a threshold for the condition. However, the increased prominence of the neurodiversity paradigm and social model of…

Higher education institutions need to develop valid, fair, and objective selection methods. Current literature reporting the development and validation of new national large-scale selection tests is scarce. This two-phased study aimed to (1) develop and (2) evaluate the validity of the Finnish digital Universities of Applied Sciences Entrance…

We conduct an impact analysis on a unique technology certificate and apprenticeship program offered by LaunchCode. We merge administrative data containing entrance exam scores with survey data for individuals that were (a) not accepted, (b) accepted but did not complete the course, (c) completed the course but not the apprenticeship, and (d)…

In June 2023, the Supreme Court held that the admissions systems at the University of North Carolina (UNC) and Harvard University were racially discriminatory, effectively ending affirmative action. Are race-neutral admissions policies at selective K-12 schools next? Bob Kim considers two circuit court cases -- "Coalition for TJ v. Fairfax…

Though the ACRL "Framework" holds metacognition as crucial to exercising information literacy, its emphasis was reduced from prominence in early drafts to a single mention in the final document. At the same time, few of the frequently-taught sets of source evaluation criteria include a step for self-awareness. This raises the question:…

There has been an increasing interest in research performance in recent years. However, in previous studies, research performance has generally been measured by traditional methods. In this study, a model based on multi-criteria decision-making (MCDM) methods is proposed to evaluate the research performance of universities. In order to apply the…