Maternal Harsh Parenting,SES, and Young Children’s Sleep

Journal of Child and Family Studies - There is a need to better understand the influence of daytime parenting behaviors on children’s sleep. We investigated relations between maternal harsh...     

Exercise and Diet as Potential Moderators Between Trauma,Posttraumatic Stress,Depression, and Relationship Quality Among Emerging Adults

Exercise and diet have not been examined as potential protective factors between trauma and trauma-related sequelae. Using data collected from emerging adults (N = 321), we tested a path analysis to determine if exercise and diet would moderate the association between the number of potentially traumatic life events experienced and posttraumatic stress, depression, and relationship quality. More exercise was directly associated with higher posttraumatic stress and depressive symptoms. A healthier diet was directly associated with lower posttraumatic stress, lower depressive symptoms, and higher relationship quality. Results suggest there may be value in highlighting exercise and diet in family therapy.     

Past and future of near-infrared spectroscopy in studies of emotion and social neuroscience

Near-infrared spectroscopy (NIRS) enables the non-invasive measurement of spatiotemporal characteristics of brain function, which has received increasing attention during the last years. This new birth of interest is attributable to unique characteristics of the NIRS technique, which may be summarised in certain technical advantages: its experimental and ecological validity and the extension of application to clinical samples. This paper presents the main applications of the NIRS technique that measures changes in brain activation to study emotions and social neuroscience field. In the first part of this paper, we discuss the basic principles, strengths, and limitations of NIRS for the study of principal emotional functions. In the second part, we focus on the actual applications of NIRS in emotional and social research. In this regard, first, we consider some main topics of emotional contexts, such as visual (facial expression) and auditory cues recognition, and social neuroscience field. Second, we discuss the utility to apply NIRS simultaneously to other techniques (electroencephalography, Transcranial Magnetic Stimulation, and functional Magnetic Resonance Imaging) to improve the intrinsic power of such measures. Third, we consider the possible applications of NIRS devices to study specific emotion-related functions (such as connectivity and plasticity applications).     

Negotiation Teamwork: The Impact of Information Distribution and Accountability on Performance Depends on the Relationship among Team Members

We examined how the distribution of information among team members and accountability pressures affected the quality of negotiated settlements reached among teams of friends negotiating against teams of strangers. The main conclusions of the experiment may be summarized by the following findings: (1) Teams of strangers reaped a greater share of the joint profit than did teams of friends when teammates were accountable to a supervisor as opposed to negotiating strictly on their own behalf. (2) Teams of strangers also reaped a marginally greater share of the joint profit than did teams of friends when teammates possessed unique, as opposed to common, information about their own team's preferences. (3) Not surprisingly, teams of friends were more cohesive than were teams of strangers; however, teams of friends were also more concerned about maintaining their relationship than were teams of strangers. (4) Teams of friends felt least cohesive when they were accountable to a supervisor, whereas teams of strangers felt most cohesive when they were accountable. Similarly, friends indicated greater relationship concerns when having to deal with distributed information, whereas information distribution had no effect on the relationship concerns of strangers. (5) For teams of strangers, greater team cohesiveness was positively correlated with better performance. (6) Moreover, when teams of strangers felt more cohesive than their opponents, they earned more than teams of strangers who felt less cohesive.     

Sophistry in Vygotsky: Contributions to the Rhetorical and Poetic Pedagogy

Studies in Philosophy and Education - This work relates L. S. Vygotsky’s theory to the rhetorical and poetic pedagogy, which is a set of educational ideas and practices derived from the...     

Newborns learn to identify a face in eight/tenths of a second?

A number of recent studies have shown that newborns prefer to look at mother's face rather than at the face of a stranger. This preference can be seen as the result of familiarity with the mother's face, stemming from a greater number of encounters with mother's face. A schema theory can deal with this kind of recognition. Recent work with verbal stimuli has shown that newborns are sensitive to primacy and recency as well as simple familiarity. A pilot and one complete experiment were carried out to examine whether primacy and recency operated with faces as well. Results indicated that primacy, but not recency, was effective. The results show very rapid learning, learning that may outpace the capacity of any extant model of perceptual learning.     

The Association Between Strength of Religious Faith and Coping with American Terrorism Regarding the Events of September 11, 2001

This study examined the association between strength of religious faith and coping with the terrorist attacks in New York City, Washington DC, and Pennsylvania on September 11, 2001, the resulting war in Afghanistan, and subsequent anthrax attacks. The participants included 97 students from a West Coast Catholic university. Measures included the Santa Clara Strength of Religious Faith Questionnaire, the Marlowe-Crowne Social Desirability Scale, the Symptom Check List-90-Revised, the Impact of Event Scale, a 10-point stress, coping, and importance of faith scale, and an author-developed questionnaire assessing demographic as well as qualitative questions regarding coping with terrorism. Results suggest that strength of religious faith was not associated with coping with terrorism.     

Infant exposure to domestic violence predicts heightened sensitivity to adult verbal conflict

The current study examined whether one‐year‐old infants whose mothers had been victims of domestic violence during the infant's lifetime (exposed; n = 30), compared to those who had not (not exposed; n = 59), would be more likely to experience distress in response to a simulated verbal conflict and whether amount of distress expressed would be influenced by infant temperament. Infants were videotaped during and for five minutes after an experimenter pretended to have a telephone argument. Exposure to domestic violence was related to infant distress following the episode of simulated adult verbal conflict. Temperamental activity, adaptability, and negative mood predicted greater distress only among non‐exposed infants. Findings suggest that while only temperamentally more reactive infants would typically display distress in response to verbal conflict, infants exposed to domestic violence may be likely to display distress in response to verbal conflict regardless of temperament.