Measuring Gratitude in Children.

Gratitude is a rich socioemotional construct that emerges over development beginning in early childhood. Existing measures of children's gratitude as a trait or behavior may be limited because they do not capture different aspects of gratitude moments (i.e., awareness, thoughts, feelings, and actions) and the way that these facets appear in children. The current study evaluates a battery of new measures assessing children's gratitude to address these limitations. Parent-child dyads (N=101; children aged 6-9) completed a lab-based assessment followed by a 7-day online parental diary and 18-month follow-up survey. In addition to newly developed measures of children's gratitude, the battery included indicators of convergent, concurrent, divergent, and predictive validity. Results demonstrate the complexity of gratitude as a construct and the relative benefits and limits of various assessment modalities. Implications for the measurement of children's gratitude and suggestions for future research on the development of gratitude are discussed.

Disaggregating the distal, proximal, and time-varying effects of parent alcoholism on children's internalizing symptoms.

We tested whether children show greater internalizing symptoms when their parents are actively abusing alcohol. In an integrative data analysis, we combined observations over ages 2 through 17 from two longitudinal studies of children of alcoholic parents and matched controls recruited from the community. Using a mixed modeling approach, we tested whether children showed elevated mother- and child-reported internalizing symptoms (a) at the same time that parents showed alcohol-related consequences (time-varying effects), (b) if parents showed greater alcohol-related consequences during the study period (proximal effects), and (c) if parents had a lifetime diagnosis of alcoholism that predated the study period (distal effects). No support for time-varying effects was found; proximal effects of mothers' alcohol-related consequences on child-reported internalizing symptoms were found and distal effects of mother and father alcoholism predicted greater internalizing symptoms among children of alcoholic parents. Implications for the time-embedded relations between parent alcoholism and children's internalizing symptoms are discussed.

Externalizing symptoms among children of alcoholic parents: Entry points for an antisocial pathway to alcoholism.

The authors examined heterogeneity in risk for externalizing symptoms in children of alcoholic parents, as it may inform the search for entry points into an antisocial pathway to alcoholism. That is, they tested whether the number of alcoholic parents in a family, the comorbid subtype of parental alcoholism, and the gender of the child predicted trajectories of externalizing symptoms over the early life course, as assessed in high-risk samples of children of alcoholic parents and matched controls. Through integrative analyses of 2 independent, longitudinal studies, they showed that children with either an antisocial alcoholic parent or 2 alcoholic parents were at greatest risk for externalizing symptoms. Moreover, children with a depressed alcoholic parent did not differ from those with an antisocial alcoholic parent in reported symptoms. These findings were generally consistent across mother, father, and adolescent reports of symptoms; child gender and child age (ages 2 through 17); and the 2 independent studies examined. Multialcoholic and comorbid-alcoholic families may thus convey a genetic susceptibility to dysregulation along with environments that both exacerbate this susceptibility and provide few supports to offset it.

The relation of parent alcoholism to adolescent substance use: a longitudinal follow-up study.

The current study tested parent alcoholism effects on growth curves of adolescent substance use and examined whether parent and peer influences, temperamental emotionality and sociability, and stress and negative affect could explain parent alcoholism effects. Longitudinal latent growth curve modeling showed that adolescents with alcoholic fathers, boys, and adolescents with drug-using peers had steeper growth in substance use over time than did adolescents without alcoholic fathers, girls, and adolescents without drug-using peers. Data were consistent with father's monitoring and stress as possible mediators of paternal alcoholism effects. However, the direct effects of paternal alcoholism on substance use growth remained significant even after including the hypothesized mediators in the model. This suggests that other (unmeasured) mediators are necessary to fully explain paternal alcoholism risk for adolescents' escalating substance use over time.

Risk for alcoholism and classical conditioning to signals for punishment: evidence for a weak behavioral inhibition system?

Nonalcoholic men with high-density family histories of alcohol dependence (high risk) were compared with men with negative family histories (low risk) on a differential classical conditioning protocol that examined the acquisition of conditioned skin conductance responses (SCRs) to a tone (CS+) signaling the occurrence of an electric shock. High-risk Ss had significantly smaller SCRs to the CS+ tone probes during the acquisition phase and poor response discrimination between CS+ probes and CS- tones that were not paired with shock. The low-risk Ss showed a consistent pattern of discrimination between the CS+ and CS- tones. Unresponsivity to the CS+ probes was significantly related to more alcohol-related problems. The results suggest a relationship between risk for alcohol abuse and poor conditioning to signals for punishment, possibly reflecting weak behavioral inhibition system processes (D. C. Fowles, 1987).

Specifying the relations between affect and heavy alcohol use among young adults.

Current reformulations of the tension reduction hypothesis posit that only a subset of vulnerable individuals are at risk for drinking in response to negative affect. To further specify this model, this study examined the types of mood and social contexts under which affect and alcohol use are associated. Participants were 74 college students who completed repeated assessments of mood, alcohol use, friendship quality, and social support. A complex pattern of findings supported the moderating influences of gender, friendship factors, and the timing of behavior (i.e., weekends vs. weekdays) on the relation between affect and alcohol use. Young adults with less intimate and supportive friendships, as compared with their peers, showed risk for greater drinking following relative elevations in sadness and hostility. Such drinking episodes, in turn, predicted subsequent elevations in these same negative moods the following week. Gender differences in such a cyclical pattern of affect and alcohol use were found to vary across differing emotional experiences. Recommendations for a more refined theory of affect and alcohol use are discussed.

Substance use initiation among adolescent children of alcoholics: testing protective factors.

OBJECTIVE: Past research suggests that adolescent children of alcoholics (COAs) are at heightened risk for alcohol and drug use. However, not all COAs use substances during adolescence. The current study investigated whether five factors (self-awareness, perceived control, family organization, behavioral coping and cognitive coping) buffer COA risk for substance use initiation during adolescence. METHOD: A community sample of 454 COA and matched control families was recruited to participate in a 3-year longitudinal study, involving annual computer-assisted interviews with adolescents and their parents. Subjects were selected for the current study if they had complete data at all three assessment periods and showed either abstinence throughout the study or substance use initiation after the first wave of assessment. A subsample of 267 (127 COAs, 147 controls; 147 male) of the original participants was included in the current analyses. RESULTS: Logistic regress on analyses found some support for the buffering hypothesis in that COAs with greater perceived control or extreme (very low or high) levels of cognitive coping were less likely to initiate substance use than their peers. Main effects suggested that adolescents reporting high family organization and either very low or very high levels of behavioral coping were less likely to initiate substance use over the course of the study. CONCLUSIONS: These findings suggest that highly organized families and behavioral coping efforts may deter substance use initiation. Moreover, perceived control over one's environment and cognitive coping may buffer adolescents from the risk associated with parent alcoholism for substance use.

The stress-negative affect model of adolescent alcohol use: disaggregating negative affect.

The current study addressed three primary limitations of previous research on the relations among stress, negative affect and adolescent alcohol use. These include failure to distinguish among different types of negative affect, inattention to potential moderators of the relation between affect and alcohol use (e.g., impulsivity), and insufficient utilization of high-risk samples (e.g., children of alcoholics). In the current study, anger, anxiety and depression were found to differentially mediate the relation between stress and alcohol use, such that depression was the only significant mediator (above and beyond the effects of the other two affect measures). Impulsivity was also found to moderate the depression to alcohol use relation such that depressed, impulsive adolescents drank more heavily than depressed, nonimpulsive adolescents or nondepressed adolescents. Research implications include a need for future attention to the unique relations between forms of negative affect and alcohol use and to variables that might moderate these relations.

Pathways of risk for accelerated heavy alcohol use among adolescent children of alcoholic parents.

The current study examined two questions. First, do internalizing symptoms and externalizing behavior each mediate the relations between parent psychopathology (alcoholism, antisocial personality disorder, and affective disorder) and growth in adolescent heavy alcohol use? Second, are there gender differences in these mediated pathways? Using latent curve analyses, we examined these questions in a high-risk sample of 439 families (53% children of alcoholic parents; 47% female). Collapsing across gender, adolescent-reported externalizing behavior mediated both the relation between parent alcoholism and growth in heavy alcohol use and the relation between parent antisociality and growth in heavy alcohol use. Parent-reported externalizing behavior only mediated the relation between parent antisociality and growth in heavy alcohol use in males. No support was found for internalizing symptoms as a mediator of these relations. Avenues are suggested for further exploring and integrating information about different mediating processes accounting for children of alcoholics' risk for heavy alcohol use.