Insights into child abuse and neglect: Findings from the Minnesota Longitudinal Study of Risk and Adaptation.

The Minnesota Longitudinal Study of Risk and Adaptation (MLSRA) is a landmark prospective, longitudinal study of human development focused on a sample of mothers experiencing poverty and their firstborn children. Although the MLSRA pioneered a number of important topics in the area of social and emotional development, it began with the more specific goal of examining the antecedents of child maltreatment. From that foundation and for more than 40 years, the study has produced a significant body of research on the origins, sequelae, and measurement of childhood abuse and neglect.

The Quality of Early Caregiving and Teacher-Student Relationships in Grade School Independently Predict Adolescent Academic Achievement.

Prior research has demonstrated that teacher-student relationships characterized by high levels of closeness and low levels of conflict are associated with higher levels of academic achievement among children. At the same time: (a) some research suggests that the quality of teacher-student relationships in part reflects the quality of early caregiving; and (b) the observed quality of early care by primary caregivers robustly predicts subsequent academic achievement. Given the potential for associations between the quality of teacher-student relationship quality and academic achievement to thus be confounded by the quality of early parenting experiences, the present study examined to what extent children's experiences in early life with primary caregivers (i.

Developmental antecedents of friendship satisfaction in adulthood.

Cross-sectional studies have shown that greater friendship satisfaction in adulthood is associated with many positive outcomes (Chopik, 2017; Gillespie, Frederick, et al., 2015). However, the developmental antecedents of satisfaction with close friends in adulthood have not been examined using prospective data.

Childhood abuse and neglect and self-reported symptoms of psychopathology through midlife.

Although abuse and neglect in the early years of life have been reliably linked to poor mental health outcomes in childhood, only a few studies have examined whether the predictive significance of childhood abuse and neglect endures for symptoms of psychopathology into adulthood. Here we examined to what extent prospectively assessed child abuse and neglect is associated with self-reported symptoms of psychopathology measured from ages 23 through 39 years, controlling for early demographic covariates and self-reported symptoms of psychopathology measured at age 16 years. The sample included 140 participants from the Minnesota Longitudinal Study of Risk and Adaptation.

Life stress and cortisol reactivity: An exploratory analysis of the effects of stress exposure across life on HPA-axis functioning.

Stressful experiences affect biological stress systems, such as the hypothalamic-pituitary-adrenal (HPA) axis. Life stress can potentially alter regulation of the HPA axis and has been associated with poorer physical and mental health. Little, however, is known about the relative influence of stressors that are encountered at different developmental periods on acute stress reactions in adulthood.

The Dual Impact of Early and Concurrent Life Stress on Adults' Diurnal Cortisol Patterns: A Prospective Study.

Major life stress often produces a flat diurnal cortisol slope, an indicator of potential long-term health problems. Exposure to stress early in childhood or the accumulation of stress across the life span may be responsible for this pattern. However, the relative impact of life stress at different life stages on diurnal cortisol is unknown.

Early maternal sensitivity, attachment security in young adulthood, and cardiometabolic risk at midlife.

Children who experience high-quality early parenting tend to have better physical health, but limited research has tested whether this association extends into adulthood using prospective, observational assessments. Likewise, mechanisms that may explain such links have not yet been illuminated. In this study, we test whether the quality of early maternal sensitivity experienced during the first 3½ years of life predicts cardiometabolic risk at midlife (ages 37 and 39 years) via attachment representations measured in young adulthood (ages 19 and 26 years).

The role of dissociation in revictimization across the lifespan: A 32-year prospective study.

Exposure to childhood abuse puts women at risk for revictimization in adult intimate relationships, but knowledge about the mechanism by which it occurs is limited. The present study investigated whether dissociation mediates the effect of exposure to physical or sexual child abuse on intimate partner violence in adulthood. We tested this using prospective data collected from birth to age 32 from 80 female participants in the Minnesota Longitudinal Study of Risk and Adaptation.

Childhood abuse and neglect and physical health at midlife: Prospective, longitudinal evidence.

Previous research suggests that the experience of abuse and neglect in childhood has negative implications for physical health in adulthood. Using data from the Minnesota Longitudinal Study of Risk and Adaptation (N = 115), the present research examined the predictive significance of childhood physical abuse, sexual abuse, and physical/cognitive neglect for multilevel assessments of physical health at midlife (age 37-39 years), including biomarkers of cardiometabolic risk, self-reports of quality of health, and a number of health problems. Analyses revealed that childhood physical/cognitive neglect, but not physical or sexual abuse, predicted all three health outcomes in middle adulthood, even when controlling for demographic risk factors and adult health maintenance behaviors.

African-American Males in Chicago: Pathways From Early Childhood Intervention to Reduced Violence.

Purpose: Extreme youth violence is a salient public health crisis in Chicago, particularly among African-American males. This article examines mechanisms through which a preschool intervention program, the Child-Parent Center program, in inner-city Chicago may divert high-risk males from pathways leading to violent criminal behavior.

Methods: We conducted a path analysis from early environmental factors to socioemotional competencies through parent involvement and achievement to violent arrest in emerging adulthood.

Multiple Dimensions of Childhood Abuse and Neglect Prospectively Predict Poorer Adult Romantic Functioning.

The present study used data from the Minnesota Longitudinal Study of Risk and Adaptation (MLSRA) to investigate how multiple dimensions of childhood abuse and neglect predict romantic relationship functioning in adulthood. Several dimensions of abuse and neglect (any experience, type, chronicity, co-occurrence, and perpetrator) were rated prospectively from birth through age 17.5 years.

Scaling and Sustaining Effective Early Childhood Programs Through School-Family-University Collaboration.

We describe the development, implementation, and evaluation of a comprehensive preschool to third grade prevention program for the goals of sustaining services at a large scale. The Midwest Child-Parent Center (CPC) Expansion is a multilevel collaborative school reform model designed to improve school achievement and parental involvement from ages 3 to 9. By increasing the dosage, coordination, and comprehensiveness of services, the program is expected to enhance the transition to school and promote more enduring effects on well-being in multiple domains.

The legacy of early childhood violence exposure to adulthood intimate partner violence: Variable- and person-oriented evidence.

This study examined prospective pathways from exposure to interparental violence (EIPV) during infancy (ages 0-24 months) and toddlerhood/preschool (ages 25-64 months) to intimate partner violence (IPV) perpetration and victimization in adulthood (ages 23, 26, and 32 years) using 2 complementary approaches. Building on past findings, a variable-oriented approach was used to examine the effects of developmental timing of EIPV in infancy versus toddlerhood/preschool to IPV involvement in early adulthood, at age 23 years. A person-oriented approach next examined whether continuity and change in IPV (persisting, increasing, and decreasing vs.

The impact of stress at different life stages on physical health and the buffering effects of maternal sensitivity.

Objective: Many studies indicate that early life stress leads to negative health outcomes in adulthood, and some suggest that high-quality parenting might buffer these effects. Most prior research, however, has relied on cross-sectional retrospective reports of stress and parenting. Our study tests how coder-rated stress and parenting quality assessed at different life stages predict adult health outcomes in a prospective, longitudinal study.

Multi-Site Expansion of an Early Childhood Intervention and School Readiness.

Objectives: To evaluate the impacts of the expansion of an evidence-based full- and part-day early childhood development program on multiple indicators of school readiness, attendance, and parental involvement for a large cohort of low-income children.

Methods: This study involved the end-of-preschool follow-up of a nonrandomized, matched-group cohort of 2630 predominantly low-income, ethnic minority children who enrolled in the Midwest Child-Parent Centers (CPC) or alternative preschools in the fall of 2012 in 31 schools in Chicago, Illinois. The program provides comprehensive education, family support, and health services.

Executive Function in At-Risk Children: Importance of Father-Figure Support and Mother Parenting.

Given the dearth of research about father-figures' influence on children's cognitive development, we investigated the impact of father support, together with maternal parenting, on children's executive function (EF) in the lab (42 and 54 mo.) and at school (K - 3 grade) in a longitudinal, prospective, at-risk sample (N = 182) using path analysis. Both mother parenting and father-figure support significantly predicted child EF.

Maternal Childhood Maltreatment History and Child Mental Health: Mechanisms in Intergenerational Effects.

The objectives of this study were to examine whether a maternal history of maltreatment in childhood has a detrimental impact on young children's mental health and to test theoretically and empirically informed pathways by which maternal history may influence child mental health. Mother-child dyads (N = 187) were evaluated between birth and 64 months of age via home and laboratory observations, medical and child protection record reviews, and maternal interviews to assess maternal history of childhood maltreatment and microsystem and exosystem measures of the caregiving context, including child maltreatment, maternal caregiving quality, stress exposures, and social support. When the children were 7 years of age, mothers and teachers reported on child emotional and behavioral problems.

Not Just Academics: Paths of Longitudinal Effects From Parent Involvement to Substance Abuse in Emerging Adulthood.

Purpose: By the 12th grade, half of American adolescents have abused an illicit drug at least once (Johnston et al., 2015). Although many substance misuse prevention programs exist, we propose an alternative mechanism for reducing substance use.

Effective Partnerships in School Reform: Lessons Learned From the Midwest Child-Parent Center Expansion.

The Midwest Expansion of the Child-Parent Center Education Program (MCPC) is a pre-K to 3rd grade intervention program aimed at improving economically disadvantaged children's school success by enhancing continuity in instruction and increasing parental involvement. Opened in Chicago in the 1960s, this school reform model has undergone significant changes and is currently being expanded in five demographically heterogeneous school districts in Illinois and Minnesota. This paper describes the collaborative process that has contributed to effective implementation of the expansion project within at-risk communities.

Association of a full-day vs part-day preschool intervention with school readiness, attendance, and parent involvement.

Importance: Early childhood interventions have demonstrated positive effects on well-being. Whether full-day vs part-day attendance improves outcomes is unknown.

Objective: To evaluate the association between a full- vs part-day early childhood program and school readiness, attendance, and parent involvement.

Developmental timing and continuity of exposure to interparental violence and externalizing behavior as prospective predictors of dating violence.

This study investigated the prospective pathways of children's exposure to interparental violence (EIPV) in early and middle childhood and externalizing behavior in middle childhood and adolescence as developmental predictors of dating violence perpetration and victimization at ages 23 and 26 years. Participants (N = 168) were drawn from a longitudinal study of low-income families. Path analyses examined whether timing or continuity of EIPV predicted dating violence and whether timing or continuity of externalizing behavior mediated these pathways.

Adolescent conflict as a developmental process in the prospective pathway from exposure to interparental violence to dating violence.

Within a developmental psychopathology framework, the current study examined adolescent conflict (age 16) with families, best friends, and dating partners as mediators in the prospective pathway from exposure to interparental violence (EIPV) in early childhood (0-64 months) to dating violence perpetration and victimization in early adulthood (age 23). Adolescent conflict was predicted to partially mediate EIPV and dating violence with significant direct paths from EIPV to dating violence, given the extant literature on the salience of early childhood EIPV for later maladjustment. Participants (N = 182; 99 males, 83 females; 67 % Caucasian, 11 % African-American, 18 % other, 4 % unreported) were drawn from a larger prospective study of high-risk mothers (aged 12-34 years) that followed their children from birth through adulthood.

The Longitudinal Process of Early Parent Involvement on Student Achievement: A Path Analysis.

This longitudinal study investigated the process whereby early parent involvement in preschool effects student achievement from kindergarten through 6 grade. Participants were 1,539 low-income, mainly African American children and their mothers, in the Chicago Longitudinal Study. Program children (N = 989) received one or two years of the Child-Parent Center (CPC) program - a preschool intervention that strongly promoted parents' development of parent involvement skills within the school and at home.

The developmental significance of late adolescent substance use for early adult functioning.

This study examines the predictive significance of late adolescent substance use groups (i.e., abstainers, experimental users, at-risk users, and abusers) for early adult adaptation.