Background: Despite a vast literature linking in-home firearm access to youth suicides, few studies have examined whether and how "gaining" access to household firearms shapes adolescents' development of suicidal ideation. Objective: This study examined whether gaining access to household firearms among U.S. adolescents is associated…

Migration of participants in demographic and epidemiological studies results in missing data. One approach to reduce resulting losses in statistical power and potential biases is to follow up migrants at their new residence. We describe the follow-up of migrants who were eligible for participation in a trial of a new questionnaire to measure adult…

J. Paul Leonard Library at San Francisco State University launched a web-scale discovery service, branded as OneSearch in 2013. Before that, Leonard library had been using Google Scholar since 2006. This study gathered usage data on OneSearch and Google Scholar from the library OpenURL link resolver, SFX, and the interlibrary loan server, ILLiad,…

Although there is increasing recognition of the value of mixed-methods research, many publication spaces remain methodologically siloed, primarily publishing either qualitative or quantitative research studies. This methodological siloing presents a risk to coherence in the psychological sciences if qualitative and quantitative research traditions…

Within developmental psychology, pointing gestures have received a great deal of attention, while ostensive gestures have been overlooked in terms of their emergence and intentionality. In a longitudinal and micro-genetic study with six children at 9, 11, and 13 months of age, we codified gesture production of children within second-by-second data…

Examining the pedagogy of Nigeria's post-secondary film studies, this paper joins the call against the universalization of film studies practices under a Westernized umbrella. To make that argument, it implicates issues of (neo)colonialism and indigenous knowledge-making processes in the analysis of Nigeria's film studies, taking into account the…

In this article, Mirjana Borcic -- one of the foremost voices within Slovenian film pedagogy -- reflects upon an international life within film education on both a practical and a theoretical level. A particular focus is placed upon the central role of discussion within film education, in shaping and developing the subjective experiences young…

This article uses the three-phase model proposed by Alain Bergala to explain the history and development of film education in France as a sympathetic framework through which to illuminate a double history of film education, first in Yugoslavia, and more recently in Slovenia. Surveying both continuities and discontinuities, this article details…

In 1990 Kress and Van Leeuwen's "Reading Images" began a conversation based upon the practice of teaching image-orientated texts in Australian classrooms. Since then, however, little of this important conversation has been translated into meaningful pedagogical change for the teaching of kineikonic (moving image) texts in Australia. From…

Teachers introduced to the Inquiry Design Model (IDM) are often relieved to learn that inquiry isn't a fuzzy ideal, but rather is a curricular approach with a defined vernacular--questions, tasks, and sources. The inquiry blueprint is a one-page visual representation of the questions, tasks, and sources that define an inquiry. In the blueprint,…

Current recommended cutoffs for determining measurement invariance have typically derived from simulation studies that have focused on multigroup confirmatory factor analysis, often using continuous data. These cutoffs may be inappropriate for ordered categorical data in a longitudinal setting. This study conducts two Monte Carlo studies that…

In this paper, the SOLO taxonomy is used to identify different levels of student understanding of the statistical concepts associated with sampling distribution. This study was part of a research project investigating students' conceptual understanding of concepts of hypothesis testing taught with the support of simulation learning activities. The…

Size is the big unspoken problem in UK higher education. Small providers are stifled. Large universities enjoy oligopolistic advantage at the cost of agility. This damages institutional diversity and dynamism: the sector's ability to absorb new concepts, to grow and renew itself. For the first time, this report provides a full picture of small and…

Statewide longitudinal data systems (SLDSs) can enable researchers, policymakers, and practitioners to identify and understand important relationships and trends across the education-to-workforce continuum. A well-developed SLDS can increase state and territory governments' ability to establish more informed and equitable policies, enable agency…

Prior research documents that, even after controlling for a variety of potentially potent student background and achievement factors, education abroad exerts favorable effects on indices of college student success, such as timely college completion. Racial-ethnic minority students, however, are both generally underrepresented in education abroad…