Objective: This study explored maternal knowledge of pertussis and Tdap vaccine and the use of a Tdap Vaccine Information Statement (VIS) to improve that knowledge. Design: Prospective cohort study. Setting: Two outpatient obstetric clinics at a US academic medical centre. Methods: An electronic survey was administered to pregnant women who…

Children who rapidly recognize and interpret familiar words typically have accelerated lexical growth, providing indirect evidence that lexical processing efficiency (LPE) is related to word-learning ability. Here we directly tested whether children with better LPE are better able to learn novel words. In Experiment 1, 17- and 30-month-olds were…

Background: Aggression in residential youth care institutions is a frequent problem. Objective: The present short-term longitudinal study examined individual and institutional predictors of aggression in a group of 198 adolescents placed in open, semi-secure and secure residential institutions from the perspective of the importation and…

Prior research has investigated the recruitment of inhibition in the use of science/mathematics concepts in tasks that require the rejection of a conflicting, nonscientific initial concept. The present research examines if inhibition is the only EF skill recruited in such tasks and investigates whether shifting is also involved. It also…

This study investigated the effect of enjoyment of reading on reading achievement among adolescents using a sample of 65 countries. Our results indicate that although enjoyment of reading is a significant predictor of reading achievement and can explain as much as 18% of the variation in such achievement on its own at country level, there are…

Objective: This study investigated body dissatisfaction, neuroticism, and sex as potential predictors of calorie-tracking app usage amongst undergraduate college students. Participants: College students (N = 491) were recruited from a large northeastern university in October 2015. Methods: Participants completed an online survey asking about their…

Background: Hookah tobacco use is an emerging public health problem. Purpose: The purpose of the present study is to examine recent hookah tobacco use among college students and potential correlates including other drugs and drug education. Methods: The paper version of the National College Health Assessment II was completed by 765 students…

This study explores how conceptions of learning relate to quality of university life among deaf or hard-of-hearing (DHH) and hearing university students in mainland China. The Conceptions of Learning Inventory III and the Quality of University Life Measure were administered to 200 DHH and 240 hearing students. Results showed that deep-level…

Interns possess a unique career status, straddling a career boundary between intern student and regular employee. Taking into account interns' ambiguous and often precarious career status, this study investigates the factors that shape an intern's perceptions of himself or herself as an organizational insider, and how this perception in turn…

Purpose: Considering that self-efficacies of teachers can affect their educational and instructional applications, it is probable that self-efficacies of English teachers can predict the language teaching methods they employ. In this sense, the purpose of the study was to investigate the correlation between self-efficacies of English teachers and…

The purpose of the study was to find personality predictors of aggressive coping strategies in adolescents in situations of social conflict. The empirical studies have been conducted in junior high schools on a sample of 893 adolescents (468 girls and 425 boys) aged 13-15. The study employed the following instruments: the Stress Assessment…

Although intervention procedures exist for improving elementary-aged students' writing fluency skills, less is known about how their writing self-efficacy develops upon participating in these procedures. In this study, 117 second grade students participated in an evidence-based performance feedback writing intervention. Students reported higher…

Objective: The purpose of this article is to estimate the overall weighted mean effect of the relation between early language skills and later behavior problems in school-aged children. Method: A systematic literature search yielded 19,790 unduplicated reports, and a structured search strategy and identification procedure yielded 25 unique data…

The present three-wave panel study (N = 973, X-bar[subscript age] = 11.14) sought to advance the current literature on media internalization in preadolescence by examining triggers and consequences related to preadolescents' media internalization and use of media for appearance information. We sought to examine whether (a) media internalization…

Understanding pre-service teachers' capacity to prevent and manage student bullying behaviours is critical for ensuring a smooth transition into early career teaching and the success of schools' anti-bullying initiatives. This exploratory study investigated 234 pre-service teachers' knowledge, attitudes, perception of skills, personal experience…