Humans' dependence on group living has led to the formation of tenacious, often nonconscious negative perceptions of other social groups, a phenomenon termed "intergroup bias" that sustains one of the world's most imminent problem: intergroup conflicts. Adolescents' participation in intergroup conflicts has been continuously on the rise, rendering the need to devise interventions that can mitigate some of their deleterious effects on youth an urgent societal priority. Framed within the Israeli-Palestinian conflict and targeting youth, we implemented a dialogue-enhancing intervention for adolescents (16 to 18 years) reared amidst intractable conflict that builds on social synchrony and the neurobiology of affiliation.
View Article and Find Full Text PDFIntergroup bias is a ubiquitous socio-cognitive phenomenon that, while sustaining human dependence on group living, often leads to prejudice, inequity, and violence; yet, its neural underpinnings remain unclear. Framed within the Israeli-Palestinian conflict and targeting youth, this study utilized magnetoencephalography to describe intrinsic neural oscillatory processes that represent the intergroup bias and may link with engagement in peacemaking in order to shed further light on the neural mechanisms underpinning intergroup conflict. Across the oscillatory spectrum, from very low to very high frequency bands, the only rhythm found to underlie the intergroup bias was the alpha rhythm.
View Article and Find Full Text PDFEncounter with outgroup has been shown to elicit physiological stress response and when outgroup is perceived as threatening to one's own family and community, stress is higher. In such contexts, becoming familiar and learning to empathize with the other side may reduce stress. Building on the long-lasting Israeli-Palestinian conflict, we developed an eight-week group intervention focused on dialogue and empathy and tested it within a randomized controlled trial.
View Article and Find Full Text PDFThe rapid increase in terror-related activities, shift of battlefield into civilian locations, and participation of youth in acts of violence underscore the need to find novel frameworks for youth interventions. Building on the Israeli-Palestinian conflict and social neuroscience models we developed an eight-week dialogue group-intervention for youth growing up amidst intractable conflict. Eighty-eight Israeli-Jewish and Arab-Palestinian adolescents (16-18years) were randomly assigned to intervention or control groups.
View Article and Find Full Text PDFProc Natl Acad Sci U S A
November 2016
Adolescents' participation in intergroup conflicts comprises an imminent global risk, and understanding its neural underpinnings may open new perspectives. We assessed Jewish-Israeli and Arab-Palestinian adolescents for brain response to the pain of ingroup/outgroup protagonists using magnetoencephalography (MEG), one-on-one positive and conflictual interactions with an outgroup member, attitudes toward the regional conflict, and oxytocin levels. A neural marker of ingroup bias emerged, expressed via alpha modulations in the somatosensory cortex (S1) that characterized an automatic response to the pain of all protagonists followed by rebound/enhancement to ingroup pain only.
View Article and Find Full Text PDFAn empirical investigation was conducted of young Palestinian, Jordanian, Israeli-Palestinian, and Israeli-Jewish children's ( = 433; = 5.7 years of age) cultural stereotypes and their evaluations of peer intergroup exclusion based upon a number of different factors, including being from a different country and speaking a different language. Children in this study live in a geographical region that has a history of cultural and religious tension, violence, and extreme intergroup conflict.
View Article and Find Full Text PDFGuided by theories of cultural participation, the authors examined mother-child, father-child, and triadic interactive behaviors in 141 Israeli and Palestinian couples and their firstborn child at 5 and 33 months as antecedents of children's social competence. Four parent-child measures (parent sensitivity, child social engagement, parental control, dyadic reciprocity) and two family-level measures (cohesion and rigidity) were coded at each age. Children's social competence was observed at child-care locations.
View Article and Find Full Text PDFTheories of socialization propose that children's ability to handle conflicts is learned at home through mechanisms of participation and observation-participating in parent-child conflict and observing the conflicts between parents. We assessed modes of conflict resolution in the parent-child, marriage, and peer-group contexts among 141 Israeli and Palestinian families and their 1st-born toddler. We observed the ecology of parent-child conflict during home visits, the couple's discussion of marital conflicts, and children's conflicts with peers as well as aggressive behavior at child care.
View Article and Find Full Text PDFTo examine the effects of risk on infant development within cultural contexts, 141 dual-earner Israeli and Palestinian couples and their first-born child were observed at 5 months and again at 34 months. Eight ecological determinants were examined as potential risk factors, including the infant's observed and parent-reported difficult temperament; the mother's depressive symptoms, work-family interference, and experience of childbirth; the parents' marital satisfaction and social support; and observed maternal and paternal sensitivity. Symbolic play and behavior problems were assessed at 34 months.
View Article and Find Full Text PDFPathways to children's self-regulation were examined in 2 cultures representing individualistic and collectivistic orientations. Family interactions were observed in 100 Israeli and 62 Palestinian couples and their firstborn child at 5 months and in a problem-solving task at 33 months. Patterns of gaze, affect, proximity, touch, and parental teaching strategies were coded.
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