School climate describes the quality of the school environment. School climate is a construct that refers to the perceived structural, interpersonal, and learning aspects of a school; a positive school climate is associated with school success and academic achievement (Hoy & Hannum, 1997), prosocial development (Koth et al., 2008), and…

It is important to consider the two parameters of signal detection theory, discriminability and response bias, when evaluating eyewitness identification from simultaneous lineups. On the basis of the diagnostic feature-detection hypothesis, we tested a method for increasing discriminability that encourages eyewitnesses to carefully rank each…

Studies examining the influence of alcohol intoxication have reported mixed findings on whether it impairs eyewitness memory. Although the studies in this Special Issue investigated different questions and tested different variables, the findings of these studies collectively provide insight into mechanisms and methodological issues that may…

We examined how mushroom experts organize and process their knowledge, compared with novices, and which types of arguments they use to process information. Mushroom experts and novices carried out an identification/memorization task, a free recall task, and a matching task. Results showed that experts performed better than novices on all three…

Researchers frequently use machine-learning methods in many fields. In the area of detecting fraud in testing, there have been relatively few studies that have used these methods to identify potential testing fraud. In this study, a technical review of a recently developed state-of-the-art algorithm, Extreme Gradient Boosting (XGBoost), is…

I engage longstanding challenges and risks associated with conducting and using research on complex equity problems. I engage these challenges in the context of research on disability identification disparities, which have been historically intertwined with particular identity markers (e.g., race, social class, gender, language). Some of these…

Introduction: The policing of identities through policies that restrict access to IDs issued by U.S. governmental entities disparately affects communities of color; communities who identify as low-income, immigrant, older, and/or transgender; and community members who experience chronic mental illness, housing instability, or incarceration. Yet…

Contemporary models of adult speech perception acknowledge that the processing of linguistic and nonlinguistic aspects of the speech signal are interdependent. But when in development does this interdependence first emerge? In the adult literature, one way to demonstrate this relationship has been to examine how language experience affects talker…

This article is a commentary in response to Aida Hurtado's essay, "Race in Search of a Discipline." It explores the connections between Hurtado's concept of racialization and the scholarship on racial identity development within the discipline of psychology. [For the essay, see EJ1228916.]

Addressing the current gap in the literature regarding cultural festivals as a unique site of intergroup discourse, we invoke social identity and group vitality theories to explore the effect of attending an international cultural festival on members of different groups. A total of 143 participants at the 2016 Festival of Pacific Arts in Guam…

The link between identity and creativity has received surprisingly little attention from developmental psychology researchers, although flexibility and the ability to generate multiple solutions to problems are key competences for contemporary society based on continuous innovation and de-standardization of development trajectories. These…

Purpose: This study aimed to explore the effects of Mandarin congenital amusia with or without lexical tone deficit (i.e., tone agnosia and pure amusia) on Mandarin vowel and tone identification in different types of vowels (e.g., monophthong, diphthongs, and triphthongs) embedded in consonant-vowel contexts with and without semantic content.…

Great efforts focus on early detection of autism spectrum disorder, although some scientists and policy-makers have questioned early universal screening. The aim of this meta-analysis was to evaluate the diagnostic accuracy of the different screening tools. Several electronic databases were used to identify published studies. A Bayesian model was…

This article reports on career counseling intervention for a purposefully selected, gifted 17-year-old young woman. An intrinsic, single-case study approach was implemented. Data were gathered using an integrative qualitative and quantitative approach. After the intervention, the participant displayed an enhanced sense of self-identity and…

Although communicative purposes are an important element in language production, few studies investigate the extent to which they might affect referential choices. In this study we contrast two tasks with different purposes: identification and route directions giving. In Experiment 1 speakers referred to a target building nearby or further away so…