Revealing the Form and Function of Self-Injurious Thoughts and Behaviors: A Real-Time Ecological Assessment Study among Adolescents and Young Adults

Self-injurious behaviors are among the leading causes of death worldwide. However, the basic nature of self-injurious thoughts and behaviors (SITBs) is not well understood because prior studies have relied on long-term, retrospective, aggregate, self-report assessment methods. The authors used ecological momentary assessment methods to measure suicidal and nonsuicidal SITBs as they naturally occur in real time. Participants were 30 adolescents and young adults with a recent history of self-injury who completed signal- and event-contingent assessments on handheld computers over a 14-day period, resulting in the collection of data on 1,262 thought and behavior episodes. Participants reported an average of 5.0 thoughts of nonsuicidal self-injury (NSSI) per week, most often of moderate intensity and short duration (1–30 min), and 1.6 episodes of NSSI per week. Suicidal thoughts occurred less frequently (1.1 per week), were of longer duration, and led to self-injurious behavior (i.e., suicide attempts) less often. Details are reported about the contexts in which SITBs most often occur (e.g., what participants were doing, who they were with, and what they were feeling before and after each episode). This study provides a first glimpse of how SITBs are experienced in everyday life and has significant implications for scientific and clinical work on self-injurious behaviors.Psycholog

Forms and Functions of Adolescent Peer Aggression Associated With High Levels of Peer Status

Concurrent (Study 1) and longitudinal (Study 2) associations between adolescents’ aggression, victimization, and high status were examined to test the hypothesis that forms and functions of aggression most likely to affect the status hierarchy will be associated with reputation-based measures of popularity. In Study 1, 235 10th-grade adolescents’ overt, relational, and reputational forms of aggression and victimization were assessed. Functions of aggression (instrumental, reactive, bullying) within each form were also examined. Results supported the general prediction that aggression is associated with high peer-perceived popularity, but low likability (i.e., social preference) among peers. Significant curvilinear trends revealed a subtle association between aggression and low levels of popularity as well. Regarding forms and functions, results indicated that both the provocateurs and targets of reputational aggression had high levels of peer-perceived popularity; proactive uses of aggression were also associated with high popularity among adolescents, while reactive aggression was associated with low social preference. Longitudinal analyses of the same participants in Study 2 indicated that high peer-perceived popularity and low social preference predicted all forms of aggressive behavior over a 17-month interval. Overall, the results reveal complex associations between aggression and status that help to explain possible social reinforcement associated with aggression and clarify the pattern of heterogeneous aggressive behaviors exhibited by adolescents at various points along the status continuum

Childhood loneliness as a predictor of adolescent depressive symptoms: an 8-year longitudinal study

Childhood loneliness is characterised by children’s perceived dissatisfaction with aspects of their social relationships. This 8-year prospective study investigates whether loneliness in childhood predicts depressive symptoms in adolescence, controlling for early childhood indicators of emotional problems and a sociometric measure of peer social preference. 296 children were tested in the infant years of primary school (T1 5 years of age), in the upper primary school (T2 9 years of age) and in secondary school (T3 13 years of age). At T1, children completed the loneliness assessment and sociometric interview. Their teachers completed externalisation and internalisation rating scales for each child. At T2, children completed a loneliness assessment, a measure of depressive symptoms, and the sociometric interview. At T3, children completed the depressive symptom assessment. An SEM analysis showed that depressive symptoms in early adolescence (age 13) were predicted by reports of depressive symptoms at age 8, which were themselves predicted by internalisation in the infant school (5 years). The interactive effect of loneliness at 5 and 9, indicative of prolonged loneliness in childhood, also predicted depressive symptoms at age 13. Parent and peer-related loneliness at age 5 and 9, peer acceptance variables, and duration of parent loneliness did not predict depression. Our results suggest that enduring peer-related loneliness during childhood constitutes an interpersonal stressor that predisposes children to adolescent depressive symptoms. Possible mediators are discussed

Timing of first union among second-generation Turks in Europe: The role of parents, peers and institutional context

This study examines the influence of parents and peers on first union timing among the Turkish second generation in Europe using pooled data from the TIES survey. Cross-national differences in union formation are assessed by comparing countries with different integration policies and welfare regimes. Analyses show that both parents and peers are relevant predictors of entry into union: More modern parental characteristics and contact with non-coethnic peers result in postponement of union entry. Furthermore, parental and peer influences are found to be rather similar in all seven countries despite a variety of integration policies. Actual timing differences between countries may be caused by welfare state provisions directed at young adults

A Prospective Examination of the Interpersonal‐Psychological Theory of Suicidal Behavior Among Psychiatric Adolescent Inpatients

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/111102/1/sltb12125.pd

Efectividad de una intervención motivacional breve para procesos de cambio en jóvenes colombianos consumidores de marihuana

Estudio de casoEste trabajo establece la efectividad de una intervención motivacional breve para procesos de cambio frente al consumo de marihuana en jóvenes colombianos. El programa de prevención selectiva fue implementado mediante la estrategia de taller y los parámetros del modelo transteórico. La intervención motivacional breve afectó los procesos de cambio asociados al consumo de marihuana, siendo efectiva para la muestra seleccionada.1. ANTECEDENTES TEÓRICOS Y EMPÍRICOS 2. JUSTIFICACIÓN Y PLANTEAMIENTO DEL PROBLEMA 3. OBJETIVOS 4. VARIABLES 5. HIPÓTESIS 6. MÉTODO 7. RESULTADOS 8. DISCUSIÓN REFERENCIAS APÉNDICESMaestríaMagister en Psicologí

Damaged self-esteem is associated with internalizing problems

Implicit and explicit self-esteem are assumed to be important factors in understanding the onset and maintenance of psychological problems. The current study aims to examine the association between implicit and explicit self-esteem and their interaction with depressive symptoms, suicidal ideation, and loneliness. Specifically, the relationship between the size and the direction of the discrepancy between implicit and explicit self-esteem with depressive symptoms, suicidal ideation, and loneliness were examined. Participants were 95 young female adults (M = 21.2 years, SD = 1.88) enrolled in higher education. We administered the IAT to assess implicit self-esteem, and the Rosenberg self-esteem scale to measure explicit self-esteem while psychological problems were assessed through self-reports. Results showed that discrepancies between implicit and explicit self-esteem were positively associated with depressive symptoms, suicidal ideation, and loneliness. In addition, the direction of the discrepancy was specifically relevant: damaged self-esteem (i.e., high implicit self-esteem and low explicit self-esteem) was consistently associated with increased levels of depressive symptoms, suicidal ideation, and loneliness. In contrast, defensive or fragile self-esteem (i.e., low implicit and high explicit self-esteem) was solely associated with loneliness. These findings provide further support that specifically damaged self-esteem is an important vulnerability marker for depressive symptoms, suicidal ideation, and loneliness

Beyond Age at First Sex: Patterns of Emerging Sexual Behavior in Adolescence and Young Adulthood

Purpose—Although the emergence of sexual expression during adolescence and early adulthood is nearly universal, little is known about patterns of initiation. Methods—We used latent class analysis to group 12,194 respondents from Waves I and IV of the National Longitudinal Study of Adolescent Health (Add Health) into one of five classes based on variety, timing, spacing, and sequencing of oral-genital, anal, and vaginal sex. Multinomial logistic regression models, stratified by biological sex, examined associations between sociodemographic characteristics and class membership. Results—Approximately half of respondents followed a pattern characterized predominately by initiation of vaginal sex first, average age of initiation of approximately 16 years, and spacing of one year or more between initiation of the first and second behaviors; almost one third initiated sexual activity slightly later but reported first experiences of oral-genital and vaginal sex within the same year. Classes characterized by postponement of sexual activity, initiation of only one type of behavior, or adolescent initiation of anal sex were substantially less common. Compared to White respondents, Black respondents were more likely to appear in classes characterized by initiation of vaginal sex first. Respondents from lower socioeconomic backgrounds were more likely to be in classes distinguished by early/atypical patterns of initiation. Conclusions—A small number of typical and atypical patterns capture the emergence of sexual behavior during adolescence, but these patterns reveal complex associations among different elements of emerging sexuality that should be considered in future research

Forms and Functions of Adolescent Peer Aggression Associated with High Levels of Peer Status.

Concurrent (Study 1) and longitudinal (Study 2) associations between adolescents' aggression, victimization, and high status were examined to test the hypothesis that forms and functions of aggression most likely to affect the status hierarchy will be associated with reputation-based measures of popularity. In Study 1, 235 10 th -grade adolescents' overt, relational, and reputational forms of aggression and victimization were assessed. Functions of aggression (instrumental, reactive, bullying) within each form were also examined. Results supported the general prediction that aggression is associated with high peer-perceived popularity, but low likability (i.e., social preference) among peers. Significant curvilinear trends revealed a subtle association between aggression and low levels of popularity as well. Regarding forms and functions, results indicated that both the provocateurs and targets of reputational aggression had high levels of peer-perceived popularity; proactive uses of aggression were also associated with high popularity among adolescents, while reactive aggression was associated with low social preference. Longitudinal analyses of the same participants in Study 2 indicated that high peer-perceived popularity and low social preference predicted all forms of aggressive behavior over a 17-month interval. Overall, the results reveal complex associations between aggression and status that help to explain possible social reinforcement associated with aggression and clarify the pattern of heterogeneous aggressive behaviors exhibited by adolescents at various points along the status continuum

Technology-Based Communication and the Development of Interpersonal Competencies Within Adolescent Romantic Relationships: A Preliminary Investigation

This study investigated longitudinal associations between adolescents’ technology-based communication and the development of interpersonal competencies within romantic relationships. A school-based sample of 487 adolescents (58% girls; Mage = 14.1) participated at two time points, one year apart. Participants reported (1) proportions of daily communication with romantic partners via traditional modes (in person, on the phone) versus technological modes (text messaging, social networking sites) and (2) competence in the romantic relationship skill domains of negative assertion and conflict management. Results of cross-lagged panel models indicated that adolescents who engaged in greater proportions of technology-based communication with romantic partners reported lower levels of interpersonal competencies one year later, but not vice versa; associations were particularly strong for boys