Adolescents' Love Lives: Heterogeneity in Relationship Status Trajectories and Links with Affect.

Romantic experiences are more fluid and heterogeneous during middle adolescence than at any other life stage, but current understanding of this heterogeneity and flux is limited because of imprecise measurement. A sample of 531 adolescents (55% female; 28% non-Hispanic White; 32% Black; 27% Hispanic; 14% Other) recruited from an ongoing birth cohort study (Mean age = 16.7 years, SD = 0.358), was administered bi-weekly diaries over 52 weeks to prospectively record transitions in and out of romantic and sexual relationships and to assess links with positive affect (frequency of happiness) and negative affect (frequency of sadness). Relationship statuses considered included not only dating, but also liminal and asymmetrical statuses such as talking/flirting and crushes. Latent profile analyses revealed six relationship status trajectories, or love life profiles, based on the number of intra-year partners and on the extent of involvement in each of the relationship statuses. Approximately half of teens either were in stable dating relationships or uninvolved romantically during the year; however, half experienced variable levels of flux in their love lives. Relationship instability, not romantic involvement per se, was associated with higher levels of sadness and lower levels of happiness. Snapshots of teen romantic involvement based on one or two points in time obscure the extent of relationship heterogeneity and flux and how relationship status trajectories are associated with positive and negative affect.

Adolescent Partnership Quality and Emotional Health: Insights from an Intensive Longitudinal Study.

Prior research has documented an association between adolescents' romantic experiences and poor emotional health. However, lack of intensive longitudinal measurement and an emphasis on negative affect have limited understanding about the extent to which adolescent relationship quality influences the emotional health of adolescents in partnerships, including the potential benefits of high-quality partnerships. Previous research has also been limited in its ability to account for factors that select adolescents into lower or higher quality partnerships. Using biweekly intensive longitudinal data from the mDiary Study of Adolescent Relationships linked to six waves of birth cohort data from the Fragile Families and Child Wellbeing Study, this paper uses multilevel mixed-effects models to address three questions: (1) How are changes in partnership quality (defined as validation, frequency of disagreements, and global quality) associated with changes in both positive and negative affect; (2) Do observed associations persist net of factors that potentially select adolescents into lower or higher quality partnerships (e.g., childhood family experiences); and (3) Do associations between partnership quality and affect differ by gender? Results show that higher quality partnerships are associated with both decreases in negative affect and increases in positive affect. There were no significant gender differences on average. The study's findings highlight the importance of partnership quality as a key source of temporal variation in adolescents' emotional states.

Adolescents' Partner Search in the Digital Age: Correlates and Characteristics of Relationships Initiated Online.

Digital technology and social media platforms have transformed the ways adolescents communicate and cultivate romantic relationships, but few studies consider whether relationships initiated online are less salutary than those formed in person. A sample of 531 adolescents (Mean age = 16.7 years, SD = 0.358; 55% female) was recruited from an ongoing birth cohort study and administered bi-weekly diaries over a year to evaluate the circumstances associated with adolescents' romantic relationship formation and relationship quality. Two-thirds of respondents initiated one or more romantic relationships during the study, of which 15% were initiated online. Girls who did not fit in well at school and who had difficulty making friends were more likely to initiate romantic relationships online than their more sociable peers who fit in well at school; for boys, however, access to mobile devices increased the odds that romantic relationships were initiated online. The diaries captured considerable flux in the evolution of romantic relationships, but there was limited evidence that relationships initiated online involved greater risks, with the notable exception of greater age asymmetry.

Using Paradata to Evaluate Youth Participation in a Digital Diary Study.

We analyze recruitment, access and longitudinal response paradata from a year-long intensive longitudinal study (mDiary) that used a mobile-optimized web app to administer 25 bi-weekly diaries to youth recruited from a birth cohort study. Analyses investigate which aspects of teen recruitment experiences are associated with enrollment and longitudinal response patterns; whether compliance behavior of teens who require multiple invitations to enroll differs from that of teens who enroll on the first invitation; and what personal and social circumstances are associated with different longitudinal compliance patterns. Latent Class Analysis (LCA) is used to derive longitudinal compliance classes. mDiary's person-survey response rate of 70 percent is noteworthy considering reports that response rates for smartphone studies trail those administered via telephone or personal computers. Conditional on agreeing to participate, teens with texting capability were over six times as likely to enroll as their peers lacking access, and they also completed 6-7 more diaries. Youth who required multiple prods to register not only were less likely to enroll than their peers who registered at the first invitation, but also tended to attrite early. Compared with teens who completed all 25 surveys, those who attrited early had less access to texting capability, home Internet service, and had low-education mothers. Consistent with studies of adults, nonparticipants were disproportionately black males from socioeconomically disadvantaged backgrounds.

Using Bi-Weekly Surveys to Portray Adolescent Partnership Dynamics: Lessons From a Mobile Diary Study.

Partnership formation is an important developmental task for adolescents, but cross-sectional and periodic longitudinal studies have lacked the measurement precision to portray partnership stability and flux and to capture the range of adolescent partnership experiences. This article assesses the promises and challenges of using bi-weekly mobile diaries administered over the course of a year to study adolescent partnership dynamics. Descriptive findings illustrate the potential of bi-weekly diaries for both capturing the longitudinal complexity and fluidity of adolescent partnerships as well as for reducing retrospection biases. Results also underscore several challenges, including those posed by missing data, and highlight several strategies for maximizing participant engagement and reliably tracing adolescent partnerships.

Adolescent Relationship Quality: Is There an Intergenerational Link?

OBJECTIVE: This study examines intergenerational continuities in relationship instability, general relationship quality, and intimate partner violence (IPV) between mothers and adolescents. BACKGROUND: A growing body of literature has observed similarities in relationship quality between parents and their adult offspring. Less attention has focused on whether intergenerational continuities are present in adolescent relationships. METHOD: Using age 3, 5, 9, and 15 data from the Fragile Families and Child Wellbeing birth cohort study (N=3,162), the authors examined associations between maternal reports of relationship instability, general quality, and IPV in early and middle childhood and similar adolescent reports at age 15. Variations based on timing and persistence of exposures were considered. RESULTS: In general, exposures to low-quality maternal relationships were associated with higher risk of forming adolescent partnerships and lower relationship quality. Intergenerational links in quality were predominantly construct-specific, consistent with observational learning processes. Adolescents exposed to maternal relationships of poor general quality in middle childhood were less likely to report high-quality relationships themselves, and those exposed to any maternal physical IPV victimization during childhood were more likely to perpetrate IPV in their own relationships. Exposure to maternal relationship instability in both early and middle childhood was associated with more adolescent romantic partners. CONCLUSION: The study illuminates additional pathways through which healthy and unhealthy relationships are reproduced across generations.

Low birthweight among immigrants in Australia, the United Kingdom, and the United States.

Immigrant women are less likely than their native-born counterparts to give birth to a low birthweight infant in the United States, and length of U.S. residence shrinks nativity differences in rates of low birthweight. Yet, we know little about how the U.S. context compares to immigrant low birthweight patterns in other countries. Using nationally representative data, we examine variations in the association between nativity and low birthweight in Australia, the United Kingdom, and the United States-three economically developed countries with long immigrant traditions, but different admission regimes. This study uses birth cohort data from these three destination countries to compare low birthweight between immigrant and native-born residents and then investigates how immigrant low birthweight varies by country of origin and duration in the host country. We find no significant difference in low birthweight between immigrants and native Australians, but for the United Kingdom, we find patterns of low birthweight by duration consistent with those found in the United States. Specifically, foreign-born status protects against low birthweight, though not uniformly across racial groups, except for new arrivals. The results suggest that low birthweight among immigrants is a product of several country-specific factors, including rates of low birthweight in sending countries, access to health services in host countries, and immigrant admission policies that advantage skilled migrants.

Thirteenth Annual Brown Lecture in Education Research: Public Education and the Social Contract: Restoring the Promise in an Age of Diversity and Division.

Building on the premise that closing achievement gaps is an economic imperative both to regain international educational supremacy and to maintain global economic competitiveness, I ask whether it is possible to rewrite the social contract so that education is a fundamental right-a statutory guarantee-that is both uniform across states and federally enforceable. I argue that the federal government was complicit in aggravating educational inequality by not guaranteeing free, public education as a basic right during propitious political moments; by enabling the creation of a segregated public higher education system; by relegating the Department of Education and its predecessors to a secondary status in the federal administration, thereby compromising its enforcement capability; and by proliferating incremental reforms while ignoring the unequal institutional arrangements that undermine equal opportunity to learn. History shows that a strong federal role can potentially strengthen the educational social contract.

Institutional and ethnic variations in postgraduate enrollment and completion.

Using the B&B:93/03 longitudinal cohort survey, we investigate (1) whether and how much variations in the timing of enrollment, the type of undergraduate institution attended, and type of graduate program pursued contribute to observed racial and ethnic differentials in post-baccalaureate enrollment, and (2) whether the observed enrollment differentials carry over to degree attainment. Dynamic event history methods that account both for the timing of matriculation and the hazard of enrolling reveal that compared to whites underrepresented minorities enroll earlier and also are more likely to enroll in doctoral and advanced professional degree programs relative to nonenrollment. Our results reveal sizable differences in the cumulative probability of advanced degree attainment according to undergraduate institutional mission, with graduates from research institutions enjoying a decided advantage over liberal arts college graduates. The conclusion discusses limitations of the analysis, directions for further research, and implications for strengthening the minority pipeline to graduate school.

Marriage-Market Constraints and Mate-Selection Behavior: Racial, Ethnic, and Gender Differences in Intermarriage.

Despite theoretical consensus that marriage markets constrain mate selection behavior, few studies directly evaluate how local marriage market conditions influence intermarriage patterns. Using data from the American Community Survey, we examine what aspects of marriage markets influence mate selection; assess whether the associations between marriage market conditions and intermarriage are uniform by gender and across pan-ethnic groups; and investigate the extent to which marriage market conditions account for group differences in intermarriage patterns. Relative group size is the most salient and consistent determinant of intermarriage patterns across pan-ethnic groups and by gender. Marriage market constraints typically explain a larger share of pan-ethnic differences in intermarriage rates than individual traits, suggesting that scarcity of co-ethnic partners is a key reason behind decisions to intermarry. When faced with market constraints, men are more willing or more successful than women in crossing racial and ethnic boundaries in marriage.

Age at migration, family instability, and timing of sexual onset.

This study builds on and extends previous research on nativity variations in adolescent health and risk behavior by addressing three questions: (1) whether and how generational status and age at migration are associated with timing of sexual onset among U.S. adolescents; (2) whether and how family instability mediates associations between nativity and sexual debut; and (3) whether and how these associations vary by gender. We find that first- and second-generation immigrant youth initiate sexual activity later than native youth. Foreign-born youth who migrate after the start of adolescence exhibit the latest sexual onset; boys' sexual behavior is particularly sensitive to age at migration. Parental union stability is protective for first- and second-generation youth, especially boys; however, instability in co-residence with parents accelerates sexual debut for foreign-born girls, and dilutes protections from parental marital stability. Use of a non-English language at home delays sexual onset for immigrant girls, but not boys.

Boundary crossing in first marriage and remarriage.

Owing to secular increases in divorce rates, remarriage has become a prevalent feature of American family life; yet, research about mate selection behavior in higher order marriages remains limited. Using log-linear methods to recent data from the 2008-2014 American Community Survey, we compare racial and ethnic sorting behavior in first and subsequent marriages. The two most frequently crossed boundaries - those involving White-Asian and White-Hispanic couples - are more permeable in remarriages than in first marriages. Boundaries that are crossed with less frequency - those between minority groups and the White-Black boundary-are less permeable in remarriages than in first marriages. Collectively, these findings suggest that racial and ethnic sorting processes in remarriage may reify existing social distances between pan-ethnic groups. Racial and ethnic variations in how the relative permeability of boundary changes between first and higher-order marriages underscore the importance of considering a broad array of interracial pairings when assessing the ways in which changes in family structure and marital sorting behavior promote integration.

Birthing, Nativity, and Maternal Depression: Australia and the United States.

This study analyzes two birth cohort surveys, the Longitudinal Study of Australian Children (n=3944) and Early Childhood Longitudinal Study (n=7700), to examine variation in maternal depression by nativity, duration of residence, age at migration, and English proficiency in Australia and the United States. Both countries have long immigrant traditions and a common language. The results demonstrate that US immigrant mothers are significantly less depressed than native-born mothers, but maternal depression does not differ by nativity in Australia. Moreover, the association between duration of residence and maternal depression is not linear: recent arrivals and long-term residents exhibit the highest depression levels. Lack of English proficiency exacerbates maternal depression in Australia, but protects against depression in the United States. Differences in immigration regimes and welfare systems likely contribute to the differing salience of nativity for maternal depression.

Age at immigration and the incomes of older immigrants, 1994-2010.

OBJECTIVES: Seniors comprise a growing proportion of new U.S. immigrants. We investigate whether late-age immigrants are disadvantaged in older age relative to those arriving earlier in life, based on income, reliance on public benefits, and access to public medical insurance. We test whether the 1996 welfare reform law altered the relationships between age at immigration and these outcomes. METHOD: Immigrants aged 65 and older in the 1994-2010 Current Population Surveys were classified by age at immigration. Median and logistic regressions are used to estimate the association between age at immigration and several outcomes and to test whether these associations differ for arrivals before and after welfare reform. RESULTS: Late-age immigration is strongly associated with lower personal income, lower rates of Medicare and Social Security receipt, and higher participation in Supplemental Security Income (SSI) and Medicaid. Arrival after 1996 is associated with lower rates of SSI, Medicaid, and Medicare receipt. The association between late-age immigration and income is stronger for post-1996 arrivals relative to earlier arrivals, whereas that between late-age immigration and Medicaid is weaker, suggesting that the penalty conferred by late-age immigration grew after reform. DISCUSSION: Late-age immigrants face formidable economic disadvantages exacerbated by exclusion from public benefits, with implications for immigration, health care, and welfare policy.

Delayed enrollment and College Plans: is There a Postponement Penalty?

Using a representative longitudinal survey of Texas high school seniors who graduated in 2002, we investigate how college postponement is associated with four-year college expectations and attendance-focusing both on the length of delay and the pathway to the postsecondary system. Like prior studies, we show that family background and student academic achievement explains the negative association between delay and college expectations and that these factors, along with two-year college entry pathway, largely accounted for the negative association between postponement and enrollment at a four-year institution in 2006. Although delays of one year or longer are associated with significantly lower odds of attending a baccalaureate-granting institution four years after high school, the longest delays do not incur the most severe enrollment penalties.

High School Economic Composition and College Persistence.

Using a longitudinal sample of Texas high school seniors of 2002 who enrolled in college within the calendar year of high school graduation, we examine variation in college persistence according to the economic composition of their high schools, which serves as a proxy for unmeasured high school attributes that are conductive to postsecondary success. Students who graduated from affluent high schools have the highest persistence rates and those who attended poor high schools have the lowest rates. Multivariate analyses indicate that the advantages in persistence and on-time graduation from four-year colleges enjoyed by graduates of affluent high schools cannot be fully explained by high school college orientation and academic rigor, family background, pre-college academic preparedness or the institutional characteristics. High school college orientation, family background and pre-college academic preparation largely explain why graduates from affluent high schools who first enroll in two-year colleges have higher transfer rates to four-year institutions; however these factors and college characteristics do not explain the lower transfer rates for students from poor high schools. The conclusion discusses the implications of the empirical findings in light of several recent studies that call attention to the policy importance of high schools as a lever to improve persistence and completion rates via better institutional matches.