The effects of right and left hemiparkinsonism on prosody

Recent studies show right hemisphere dominance in the mediation of emotional prosody and left hemisphere contribution to linguistic prosody in patients with cortical injury. The present study investigated emotional and linguistic functions of prosody as well as facial and musical processing in 21 patients with lateralized subcortical disease. Fourteen right hemiparkinsonians (RPD) and 7 left hemiparkinsonians (LPD) were compared to 17 normal controls (NC). Patients were impaired on receptive and expressive tests of emotional and linguistic prosody. Patients were also selectively impaired on emotional processing of facial stimuli and in the musical processing of pitch and tonal memory, though not timber. These findings suggest that monotone speech reported in PD is of multimodal origins and may involve dysfunction in neural centers involved in emotional and linguistic processing. There were no differences between RPD and LPD groups in the pattern of deficits, suggesting bilateral involvement in emotional processing at the subcortical level.     

Neuropsychological functioning in hemiparkinsonism

A standardized neuropsychological battery including measures of intellectual cognitive, memory, attention-concentration, language, abstraction and mental flexibility, and sensory and motor functions was administered to 21 hemiparkinsonian patients (14 with right side and 7 with left side symptoms) and 17 controls matched for age and education. Patients were impaired in all functions except sensory. For motor functions, impairment was ipsilateral to the side of symptoms. For cognitive functions, right side symptoms were associated with verbal deficits whereas left side symptoms were associated with spatial deficits. Thus, a pattern of neuropsychological deficits consistent with the lateralization of motor symptoms may appear in the early stages of the disease.     

Female subordination in the Arab-Israeli community: The adolescent perspective of “social veil”

Our research studied the gender-specific perceptions of Arab-Israeli adolescents regarding issues that determine female subordination (e.g., inheritance rights, freedom of movement, and female chastity). The main finding shows that young females oppose the imposition of social constraints upon women significantly more than their male counterparts, while both sexes are in agreement regarding the issues they conceive more or less traditionally; both express the strong conservative attitudes regarding the Islamic code of protecting female honor and chastity. The findings imply that, while females do not oppose the preservation of the cultural code that underlies their subordinate position, they ascribe to it more lenient normative implications.This paper developed out of the masters thesis of Mr. Mohammed Masalha submitted to the Department of Sociology at the Hebrew University of Jerusalem under the supervision of the first author and Professor Reuven Kahane. Special thanks are due to Helene Hogri for her indispensable editorial assistance and to Zvi Richter for his statistical aid. We also thank the NCJW Institute for Innovation in Education for funding the technical aspects of this paper.     

Empathy and parenthood: The moderating role of maternal trait empathy on parental burnout

The ability to empathize with others enables us to effectively interact with each other and may have specifically evolved to support parental roles and caregiving. The relationship between parenting and trait empathy is little understood as previous research focused on empathy exclusively in the context of parenting, for example parental sensitivity. Here we aimed to understand how trait empathy may moderate the association between child's negative emotionality and parental burnout. Two cohorts were examined (1) parents of infants (10–18 months old; N = 203) and (2) parents of children (3–10 years old, N = 201). Parents filled out a battery of online questionnaires assessing maternal empathy, parental burnout and child temperament. We found that the relationship between higher levels of negative emotionality and parental burnout is moderated by specific aspects of maternal emotional empathy. Our findings suggest that maternal emotional empathy acts as a buffer against parental burnout when faced with a child's characteristics that incur higher parental demands.     

The length of the slits and the spread of luxury: Reconstructing the subordination of ultra-Orthodox jewish women through the patriarchy of men scholars

Whenever ultra-Orthodox women gather, someone takes over the task of preaching to them. Be it a charity dinner, a Torah lesson, a holiday meal, or a few hours with the children in the playground—preaching is always part of what transpires, and women's dress will always be touched on. Every spare moment, especially those times when women are most vulnerable, like after a death or a tragic event in the community, the public discourse of, to, and about women is saturated with the meanings of modesty. This work, based on two years of research among ultra-Orthodox women in Tel Aviv, Israel, describes the nature and content of this discourse and places it within the context of fundamentalism in the Middle East, and of political and economic conditions, It shows how the discourse reconstructs the women's subordination through a new patriarchy of men scholars.     

Lateralized Changes in Regional Cerebral Blood Flow during Performance of Verbal and Facial Recognition Tasks: Correlations with Performance and “Effort”

Functional neuroimaging has been used to investigate neural substrates of mnemonic processes, and cerebral blood flow (CBF) measures have been sensitive to activation with memory tasks. Studies of memory with two-dimensional¹³³Xenon clearance techniques found that word and face recognition tasks produced contralateral CBF changes in mid-temporal cortical regions. This study replicated the activation paradigm, expanding to the three-dimensional resolution of positron emission tomography (PET). Word and face recognition, and a control baseline task were administered to 19 healthy right-handed volunteers (11 men, 8 women) during successive 10 min PET¹⁵O-water measures of CBF. Quantitative CBF rates were calculated with the arterial input function and the equilibrium model. Redistributions of blood flow were compared across tasks using both absolute and relative (region/whole brain) CBF.Replicating the¹³³Xenon clearance findings, CBF was “appropriately” lateralized during task performance (left–right for words > left–right for faces) in the mid-temporal region. Contrary to predictions, the recognition tasks did not activate expected mesolimbic or prefrontal areas. The task-induced CBF changes also correlated with performance. Bilateral CBF in mid-temporal and parahippocampal gyrus regions of interest correlated with the ability to correctly identify word targets (sensitivity). Left-lateralized CBF in the amygdala and hippocampus correlated with better word sensitivity as well as specificity (ability to correctly reject foils). Complementally, right-lateralized CBF in the parahippocampal gyrus correlated with better face specificity performance. In addition, left-lateralized CBF in the amygdala and right-lateralized CBF in the parahippocampal gyrus and hippocampus correlated with “mental effort” indices (task performance relative to basal ability) for word and face memory tasks, respectively. Thus, whereas this recognition task showed the expected lateralized increase in the mid-temporal region and not in frontal and limbic areas, lateralized activation in some of these areas was associated with better performance. Exploratory analyses on other regions showed lateralized changes in one additional temporal region, the occipital-temporal, and several limbic regions.     

Cognitive task effects on hemispheric blood flow in humans: Evidence for individual differences in hemispheric activation

Evidence from two indirect measures of hemispheric activity, EEG α and conjugate lateral eye movements, has pointed to the existence of individual differences in hemispheric activation. Results from a more direct indicator of hemispheric activity, regional cerebral blood flow as measured by the ¹³³Xe inhalation method, show that such individual differences can be detected in the distribution of blood in the two hemispheres and that the amount of increase in blood flow in the right relative to the left hemisphere is correlated with performance on a spatial task. These results corroborate and extend the findings from the EEG and eye movement studies and suggest that the dimension of individual differences in hemispheric activation may exert significant influence on cognitive performance and on problem-solving strategies.     

Interpersonal Psychotherapy—Adolescent Skills Training With Youth From Asian American and Immigrant Families: Cultural Considerations and Intervention Process

Although research has identified effective evidence-based depression prevention interventions for diverse youth, little is known about how the intervention process unfolds with immigrant family youth. This study utilized a qualitative approach to explore cultural and clinical differences in the implementation of Interpersonal Psychotherapy–Adolescent Skills Training (IPT-AST) in two schools, one serving youth from primarily immigrant, Asian American families and the second, youth from mostly nonimmigrant, non-Hispanic White families. A total of 131 IPT–AST sessions were audio recorded, transcribed, and coded for presence and patterns of cultural and clinical constructs. Results revealed that sessions with immigrant family youth were more likely to contain discussions of interpersonal problems characterized by estrangement, goals of spending time together with important others, mentions of emotion suppression and academic achievement expectations, conversations about acculturation, differences in value orientation, and discomfort with implementing new intervention skills. Dialogue from interventionist and youth exchanges is presented to illustrate how these themes emerged and were addressed by interventionists in a culturally responsive manner. The study highlights how IPT–AST with immigrant family and Asian American youth may unfold differently compared to youth from nonimmigrant families. Implications of findings for providers are discussed.