High School graduation rates are key indicators of accountability for high schools and school districts in Oregon. Beginning with the 2008-09 school year, the Oregon Department of Education (ODE) implemented the cohort method of calculating graduation rates. The cohort method identifies the year the student entered high school for the first time…

Language is vital for social interaction, leading some to suggest early linguistic ability paves the way for good adolescent mental health. The relation between age-5 vocabulary and adolescent internalizing symptoms was examined in two U.K. birth cohorts that are nationally representative in terms of sex, ethnicity, and socioeconomic status: the…

The paper proposes a counterfactual analysis to estimate the causal effects of college expansion on the changes in income and occupational prestige of young people in Taiwan. The public attributes the rapid expansion of higher education in Taiwan in the mid 1990s as a significant cause of stagnant wage growth and high unemployment rates of college…

This Executive Summary provides a brief overview of the Annual Report of the Cohort 3 TPSID Model Demonstration Projects (Year 3, 2022-2023). Information is provided about the TPSID (Transition and Postsecondary Programs for Students with Intellectual Disability) projects about program characteristics, student characteristics, academics, academic…

Graduating high school is an important key predictor of this nation's ability to remain globally competitive and a person's long-term financial and social success. At the macrolevel, graduation rates impact a nation's post-secondary education participation, which has been found to be a key indicator of its ability to compete in a global economy.…

In contrast to the well-observed associations between obesity, diabetes, and autism spectrum disorder (ASD), the roles of maternal dyslipidemia and sex disparity in ASD have not been well-studied. We examined the joint associations of maternal plasma cholesterols, branched-chain amino acids (BCAAs) and child sex on child ASD risk. We analyzed data…

This report examines the success of students with lower levels of high school performance who began in transfer-level math as a result of Assembly Bill 705 (Irwin 2017). AB 705 is historic legislation that transformed placement and eventually ended developmental education in California's community colleges. Since community colleges are open access…

The well-being of college students can be impacted by aspects of the physical environment, especially during key life transitions such as beginning college during a pandemic. This repeated cross-sectional study investigates the influence of a newly constructed living-learning neighborhood on first-year residents' mental well-being, specifically…

Purpose: The aim of this study was to determine the long-term associations of musical training with speech perception in adverse conditions and cognition in a longitudinal cohort study of middle-age to older adults. Method: This study is based on Epidemiology of Hearing Loss Study participants. We asked participants at baseline (1993-1995) about…

Background: In children, internalizing and externalizing problems impact on learning. However, there is limited research on the specific impact of such problems on spatial working memory (SWM), strongly related to cognitive ability and children's learning. Aims: We explored distinct trajectories of internalizing problems and externalizing problems…

In this study, dormitory room and social group assignment data from a college are used to investigate peer effects on college students' decisions to switch majors. Results reveal strong evidence of such peer effects at both the room and the social group level. Most notably, at the room level, the dense concentration of same-major roommates deters…

We examined the higher education (HE) socialisation process via the self-determination theory (SDT) perspective over a three-year period. Goal motives and learning climate (autonomy vs. control) were compared among freshmen, sophomore, junior, senior, and graduate cohorts for the study period. Multivariate analysis of variance (MANOVA) outcome on…

Institutional graduation rates occupy a prominent place in institutional research and public policy. Graduation rates are used in the College Scorecard, state performance funding initiatives, and potentially affect a significant proportion of public institutions revenues. Despite their widespread use, research suggests that institutional…

Students' acceptance and use of feedback to improve their writing may be influenced by their attitudes toward receiving such feedback. In the present study, we investigated the trajectories of students' attitudes toward receiving feedback on their writing from teachers and peers in Grades 3-7. Data were collected from 1,071 students in the fall of…

Over the past 15 years, the education research community has advocated for rigorous research designs that support causal inferences, for research that provides more generalizable results across settings, and for the value of research-practice partnerships that inform the design of local programs and policies. We propose the multi-cohort,…