Posttraumatic symptomatology in children exposed to war

This study examines affective and behavioral symptomatology in two groups of school-age children who were traumatized to different degrees during the war in Croatia (N = 1034). Six self-reported questionnaires were used to assess the following: number and type of war experiences, PTSD symptoms, anxiety, depression, psychosomatic symptoms, and psychosocial adaptation. Canonical discriminant analysis yielded a significant discriminant function that indicates moderate differentiation between the two groups of children according to the assessed symptoms. The results of a 2 x 2 x 2 ANOVAs (gender x age x level of traumatization) indicate that the children's reactions to war traumata varied in respect to all factors, as well as their interaction. The results indicate that gender differences are more prominent in older children. Older girls report more posttraumatic stress reactions, anxiety and depression, but at the same time seem better adapted than boys. Younger children, particularly those who survived more war even report more PTSD symptoms than older children.     

Young children overimitate in third-party contexts

The exhibition of actions that are causally unnecessary to the outcomes with which they are associated is a core feature of human cultural behavior. To enter into the world(s) of their cultural in-group, children must learn to assimilate such unnecessary actions into their own behavioral repertoire. Past research has established the habitual tendency of children to adopt the redundant actions of adults demonstrated directly to them. Here we document how young children will do so even when such actions are modeled to a third person regardless of whether children are presented with the test apparatus by the demonstrating, and assumedly expert, adult or by the observing, and assumedly naive, adult (Experiment 1), whether or not children had opportunity to discover how the apparatus works prior to modeling (Experiment 1), and whether or not children's attention was drawn to the demonstration while they were otherwise occupied (Experiment 2). These results emphasize human children's readiness to acquire behavior that is in keeping with what others do, regardless of the apparent efficiency of the actions employed, and in so doing to participate in cultural learning.     

The political responsibility of bystanders: the case of Mali

It has been a commonplace since the 2012 coup to hear how fragile the Malian democracy had become. Among the many causes is the political role that non-governmental organizations (NGOs) have played as a fourth branch of government. As deliberative democratic processes were replaced by a corrupt elite consensus during the past eight years, NGOs assumed an important place in this system. This included humanitarian NGOs. However, these same NGOs until recently were blind to the political impact they were having. This essay suggests one explanation for this blindness and argues for the importance of a conception of humanitarian aid that balances moral responsibility with political responsibility.     

Military children and families: strengths and challenges during peace and war

Throughout history, military children and families have shown great capacity for adaptation and resilience. However, in recent years, unprecedented lengthy and multiple combat deployments of service members have posed multiple challenges for U.S. military children and families. Despite needs to better understand the impact of deployment on military children and families and to provide proper support for them, rigorous research is lacking. Programs exist that are intended to help, but their effectiveness is largely unknown. They need to be better coordinated and delivered at the level of individuals, families, and communities. Research and programs need to take a comprehensive approach that is strengths based and problem focused. Programs for military children and families often focus on the prevention or reduction of problems. It is just as important to recognize their assets and to promote them. This article reviews existing research on military children and families, with attention to their strengths as well as their challenges. Issues in need of further research are identified, especially research into programs that assist military children and families. Military children and families deserve greater attention from psychology.     

正义的战争与战争的正义——关于战争伦理的反思

War can be defined as organized political violence among two or more nations. In accordance with the purpose, processes and results of war, the ethics of war generally comprises three aspects: right ethics, action ethics and duty ethics. The most important issue in ethics of war is “justice”. “Justice” and “injustice” as a conceptual pair do not prescribe the objective character of war but rather convey a subjective attitude and ethical position that have the potential to compel a populace to either support or oppose a war. Translated by Zuo Gaoshan and Xi Yunpeng from Lunlixue Yanjiu 伦理学研究 (Studies in Ethtics), 2005, (6): 43–48     

Young children separate multiple pretend worlds

Each fictional world that adults create has its own distinct properties, separating it from other fictional worlds. Here we explore whether this separation also exists for young children's pretend game worlds. Studies 1 and 1A set up two simultaneous games and encouraged children to create appropriate pretend identities for coloured blocks. When prompted with a situation that required the use of a Game 1 object in Game 2, 3‐ and 4‐year‐olds were reluctant to move pretend objects between games, even when the alternative‐world object was explicitly highlighted as a possible choice. Study 2 found the same effect when the two game worlds were presented sequentially. This suggests that, even for young children, multiple pretend game worlds are kept psychologically separate.     

Young children perceive less humanness in outgroup faces

We investigated when young children first dehumanize outgroups. Across two studies, 5‐ and 6‐year‐olds were asked to rate how human they thought a set of ambiguous doll‐human face morphs were. We manipulated whether these faces belonged to their gender in‐ or gender outgroup (Study 1) and to a geographically based in‐ or outgroup (Study 2). In both studies, the tendency to perceive outgroup faces as less human relative to ingroup faces increased with age. Explicit ingroup preference, in contrast, was present even in the youngest children and remained stable across age. These results demonstrate that children dehumanize outgroup members from relatively early in development and suggest that the tendency to do so may be partially distinguishable from intergroup preference. This research has important implications for our understanding of children's perception of humanness and the origins of intergroup bias.     

Explaining the errors away: Young children forgive understandable semantic mistakes

Errors differ in degree of seriousness. We asked whether preschoolers would use the magnitude of an informant's errors to decide if that informant would be a good source of information later. Four- and 5-year-olds observed two informants incorrectly label familiar objects, but one informant's errors were closer to the correct answer than the other's (e.g., one referred to a comb as a brush and the other referred to the same comb as a thunderstorm). When informants had an unambiguous view of the objects, children could identify which informant was closer to being correct, but they did not favor novel labels the “closer” informant later provided. When the informants had an ambiguous view of the objects (e.g., only the handle of the comb was visible), children preferred the novel labels provided later by the “closer” informant. Preschoolers are willing to overlook semantic errors that are close to being correct, but only when there is an understandable reason for the speaker's errors.     

Factor analysis of the impact of event scale with children in war

To evaluate the psychometric properties of the Impact of Event Scale (IES scale) in children a study was conducted on 1787 children exposed to the warfare in Croatia, Bosnia and Herzegovina. The study group comprised 877 girls and 910 boys ranging in age from 6 to 15 years attending 28 arbitrary selected schools in Zagreb. High levels of posttraumatic reactions were found in the group of children. The pattern of endorsement and the factor structure of the IES scale were similar to that found in other samples. This supports the use of the IES in the assessment of posttraumatic stress reactions in children. Two factors emerged from a Principal Component Analysis, labeled intrusion (9 items), and avoidance (4 items). As in other studies, this study documented problems with several items (items 2, 12 and 15), items that should be considered omitted from the IES. Girls reported significantly more distress on 13 out of the 15 items. Both the overall IES score as well as the intrusion and avoidance score were significantly higher in girls than boys. The factor structure for boys and girls were very similar, and the reliability of the scale was adequate across different age groups and for subgroups of displaced and refugee children.     

Mental stress on children exposed to war and natural catastrophes

This paper calls attention to the plight of children exposed to various traumas associated with wars and other natural disasters around the world. Little systematic attention has been paid to the mental health needs of child survivors of armed conflict. Our observations and experiences around the world would suggest that there are significant differences in the degree to which children have been prepared in anticipation of exposure to violence and in interventions applied after their exposure. It is the authors' impression that prevention and intervention can be quite powerful when employed in these situations.     

Young children discriminate improbable from impossible events in fiction

Can young children discriminate impossible events, which cannot happen in reality, from improbable events, which are unfamiliar but could possibly happen in reality? When asked explicitly to categorize these types of events, 4-year-olds (N = 54) tended to report that improbable events were impossible, consistent with prior results (Shtulman & Carey, 2007). But when presented with stories made up of improbable events, children preferred to continue these stories with additional improbable events rather than with impossible events, demonstrating their sensitivity to the difference between the two types of events. Children were indifferent between continuing these stories with additional improbable events or with ordinary, possible events. Children's differential performance on the story and categorization tasks suggests that they possess some knowledge of the distinction between improbable and impossible but find it difficult to express this knowledge without a supportive context.     

Young children share the spoils after collaboration

Egalitarian behavior is considered to be a species-typical component of human cooperation. Human adults tend to share resources equally, even if they have the opportunity to keep a larger portion for themselves. Recent experiments have suggested that this tendency emerges fairly late in human ontogeny, not before 6 or 7 years of age. Here we show that 3-year-old children share mostly equally with a peer after they have worked together actively to obtain rewards in a collaboration task, even when those rewards could easily be monopolized. These findings contrast with previous findings from a similar experiment with chimpanzees, who tended to monopolize resources whenever they could. The potentially species-unique tendency of humans to share equally emerges early in ontogeny, perhaps originating in collaborative interactions among peers.     

Dual effects of implicit bystanders: Inhibiting vs. facilitating helping behavior

Encouraging consumers to engage in helpful behavior is a perennial task of marketers in non-profit and for-profit organizations. Recent research suggests that merely imagining the presence of others can lead to less helping behavior on a subsequent unrelated task (Garcia, S.M., Weaver, K.D., Moskowitz, G.B., and Darley, J.M. (2002). Crowded minds: The implicit bystander effect. Journal of Personality and Social Psychology, 83, 843–853.). The present analysis uncovers the boundary conditions of this effect. Across four studies, we establish that the degree to which a group situation fosters public scrutiny is an important moderator. When group primes are paired with public scrutiny, their inhibitive effect on helping behavior diminishes, and helping behavior on a subsequent task tends to increase. The present research thus adds complexity to previous findings by suggesting that implicit bystanders can both decrease and increase helping behavior.     

A classmate in distress: schoolchildren as bystanders and their reasons for how they act

Research has shown that bystanders more often fail to or are slower to help a victim in emergency when there are other bystanders than when there are not. The study presented in this paper is a qualitative case study with a focus on students’ own reasons why they do not help a classmate in emergency when there are other children witnessing the emergency situation in the real-life classroom case studied. Grounded theory methods were used to analyse the data. The individual conversations with the students indicated a variety of definitions of the specific distress situation when they recalled and talked about the classroom incident. During the process of the analysis seven concepts of definitions associated with passive or non-intervention bystander behaviour were constructed and grounded in the empirical material: trivialisation, dissociation, embarrassment association, busy working priority, compliance with a competitive norm, audience modelling, and responsibility transfer. Relations between these concepts of definitions were also analysed. However, this study is a first step and a first report from an ongoing study about school children as helper and bystander.     

Going beyond the facts: Young children extend knowledge by integrating episodes

The major question posed in this research was whether 4- and 6-year-olds productively extend their knowledge by integrating information acquired in separate episodes. The vehicle was a read-aloud activity during which children were presented with a novel fact in each of two passages. In Experiment 1, both age groups showed evidence of integration between the passages. For the 6-year-olds, the evidence came in the form of responses to open-ended questions. The 4-year-olds recognized the correct answers but did not generate them in the open-ended question format. The 6-year-olds who generated the correct answers also were likely to recall both of the individual facts presented in the passages. In Experiment 2, we tested whether the 4-year-olds’ integration performance would improve if their memory for the individual facts improved. Extra exposure to the individual facts resulted in higher levels of integration performance in both recall and recognition testing. The roles of memory and other potential sources of age-related differences in integration performance are discussed.     

Memories of Mickey Mouse: Young children recount their trip to disneyworld

What young children remember and how long they retain such information are crucial issues for the study of young children's memory. In this research, these issues were examined by asking children who visited Disneyworld at 37 or 49 months of age to recall their experience. Half of the children were interviewed 6 months after their trip, and the remaining children were interviewed after 18 months. Surprisingly, there were no effects for age or retention interval on the amount children recalled; all children recounted a great deal of accurate information about their Disneyworld experience. However, older children's reports were more detailed than younger children's, and older children tended to recall more information spontaneously than did younger children. Finally, there is some suggestion that children who talked about their Disneyworld experience more frequently with their families subsequently recounted more information during the memory interview. Implications for these findings are discussed.