Assessing change in campus interpersonal violence over time is an important step to understand the nature and prevalence of students' victimization experiences. Using a repeated cross-sectional campus survey of interpersonal violence from a large southern university, this article tracks the change of students' victimization experiences over a…

In the 1960s at Stanford University's Bing Preschool, children were given the option of taking an immediate, smaller reward or receiving a delayed, larger reward by waiting until the experimenter returned. Since then, the "Marshmallow Test" has been used in numerous studies to assess delay of gratification. Yet, no prior study has…

Life Span psychological and life course sociological perspectives have long acknowledged that individual functioning is shaped by historical and sociocultural contexts. Secular increases favoring later-born cohorts are widely documented for fluid cognitive performance and well-being (among older adults). However, little is known about secular…

Background: Sexual minority young people have demonstrated higher rates of emotional distress and suicidality in comparison to heterosexual peers. Research to date has not examined trends in these disparities, specifically, whether there have been disparity reductions or increases and how outcomes have differed over time by sex and sexual…

Background: Previous studies identify consistent patterns of economically disadvantaged backgrounds, educational deficits, and relatively weak labor market outcomes of teen parents. Objective: In this study, we provide an updated report on differences in adult cohabitation rates during past decades, examine the risk factors associated with…

The present article analyzes the development of the ethnic gap--with respect to the attainment of vocational degrees--over the immigration cohorts 1960-2001 by examining how social integration indicators and general secondary school education may help to explain the trend. It was found that the gap between natives and migrants increased. Above…

The current study demonstrates the application of an analytic approach for incorporating multiple time trends in order to examine the impact of cohort effects on individual trajectories of eight drugs of abuse. Parallel analysis of two independent, longitudinal studies of high-risk youth that span ages 10 to 40 across 23 birth cohorts between 1968…

This paper documents changes in the entire ability distribution of individuals entering the teaching profession using the 1979 and 1997 cohorts of the National Longitudinal Survey of Youth and a constructed Armed Force Qualifying Test score that allows direct comparison of ability between cohorts. Such direct comparison between cohorts was…

With the dramatic recent changes in Chinese society, Chinese college students' average levels of loneliness and social support might also have changed across their birth cohorts. The present cross-temporal meta-analysis of 56 studies (N = 21,541) found that Chinese college students' scores on the UCLA Loneliness Scale (Version 3) increased…

To address disproportionalities in suspensions for students of color, many districts have prohibited schools from suspending students for willful defiance of school authorities and implemented restorative justice programs (RJP) that address student misconduct using alternative conflict resolution practices. However, there is limited evidence on…

How many international students are reported for academic integrity violations (AIV), what are their demographics, and how do AIV sanctions affect their retention and/or graduation? Descriptive statistical analyses showed that the number of internationals reported for AIVs at an American West Coast public university increased almost six-fold…

The recent trend to unite mathematically related disciplines (science, technology, engineering, and mathematics) under the broader umbrella of STEM education has advantages. In this new educational context of integration, however, STEM teachers need to be able to distinguish between sufficient proof and reasoning across different disciplines,…

This study examines recent trends and factors in school dropout at the upper secondary education level across Latin America. The methodology employs repeated cross sections of data to track the life cycle path of cohorts of individuals in 18 countries. A key finding is that while upper secondary enrollment rates increased in the region, dropout…

Debates about the national high school graduation rate have heated up as various national high school graduation estimates based on the Common Core of Data (CCD) and the Current Population Survey (CPS) do not coincide with one another partially due to different assumptions about graduation age. This study found that (a) while graduation rate by…

Upper secondary vocational education in Denmark is based on the apprenticeship model, which is recognised as a valuable route to employment for young people, who are not aiming for higher education. However, the apprenticeship model has a major weakness: it does not provide eligibility for higher education. The purpose of this article is to…