Infant crying signals distress to potential caretakers who can alleviate the aversive conditions that gave rise to the cry. The cry signal results from coordination among several brain regions that control respiration and vocal cord vibration from which the cry sounds are produced. Previous work has shown a relationship between acoustic…

Purpose: To critique individual learning experiences in organization, explore the role people play in inhibiting learning in organization and explore theories of individual learning as "theories in use", drawing on a metaphor of steps and dance. Design/methodology/approach: Based on a subjective qualitative approach engaging in…

In this study, the authors examined the construct validity of the Pervasive Developmental Disorder Rating Scale (PDDRS; R. C. Eaves, 1993), which is a screening instrument used to identify individuals with autistic disorder and other pervasive developmental disorders. The PDDRS is purported to measure 3 factors--arousal, affect, and…

This study examines the interrelationships among racial discrimination, racial identity, and psychological functioning in a sample of 314 African American adolescents. Racial discrimination was associated with lower levels of psychological functioning as measured by perceived stress, depressive symptomatology, and psychological well-being.…

Homeless youth are a population at a high risk for suicidal behavior. A previous exploratory study emphasized the importance of feeling trapped or helpless, which appeared to mediate the impact of other risk variables. Confirmatory work was needed to test this inductively derived model. Two hundred eight homeless youths completed surveys on the…

Aim: To analyze the multiple factors affecting the risk of maltreatment in young children within a comprehensive theoretical framework. Methods: The research is based on a large UK cohort study, the Avon Longitudinal Study of Parents and Children. Out of 14,256 children participating in the study, 293 were investigated by social services for…

This multi-method study sought to identify parameters of developmental change and stability of child reaction patterns to interparental conflict in the context of family relations in a sample of 223 6-year-old children and their parents followed over the course of one year. Consistent with the sensitization hypothesis, interparental withdrawal and…

The primary goal of this study was to assess the ability of maltreated school-age children and adolescents to understand the thoughts, feelings, and points of view of others. Level of egocentrism and social perspective-taking coordination were assessed in a group of 49 maltreated and 49 demographically matched nonmaltreated children. Twenty-six…

A sample of 302 juveniles confined in two separate correctional facilities in a Western plains state was assessed to examine the relationship between child maltreatment and other delinquency risk factors, and Native American ethnicity on perceptions of the institutional environments and psychological adjustment in a boot camp and traditional…

An exploration of the linear relationships among alcohol use, participation in late-night alcohol-free entertainment options, perceived drinking norms, social identity, perception of university policy, and demographics was conducted. The sample was 1,074 college students enrolled in introductory psychology courses. Alcohol use was measured using…

There are theoretical models concerning Multimedia and cognitive and motivational processes. However, such models are missing for emotional processes. In order to develop such a model, studies from literary text research were analyzed. Literary text research was chosen as a starting point because Multimedia environments often contain texts (or…

The paper reports some of the findings of a qualitative case study that examined the perceptions of the role of cooperating teachers as they supported pre-service teacher colleagues. The study revealed a number of significant issues related to professional learning and teachers' "ways of knowing". One of the most significant results to…

This article reviews the state of the art of available theories and data regarding the psychology of terrorism. Data and theoretical material were gathered from the world's unclassified literature. Multiple theories and some demographic data have been published, but very few controlled empirical studies have been conducted investigating the…

This paper investigates the role of some selected psychological and personality traits of learners of English as a foreign language in the accuracy of self- and peer-assessments. The selected traits were motivation types, self-esteem, anxiety, motivational intensity, and achievement. 78 students of English as a foreign language participated in…

This treatment research compares Mode Deactivation Therapy(MDT) to Treatment as Usual (TAU) with suicidal adolescents. This treatment research study examines the effects of MDT vs. TAU on adolescents who had co-morbid mental health issues as well as, personality disorders and traits. MDT was shown to be more effective in reducing suicidal thoughts…