Beyond keeping active: concomitants of being a volunteer in old-old age

This study examines concomitants of volunteering in the context of other lifestyle activities. Investigating formal volunteering in old-old age, the authors analyzed data of 148 volunteers versus 1,195 nonvolunteers in a national sample of the Israeli Jewish population aged 75-94. As hypothesized, being a volunteer related (whether as a cause or effect) to more positive functioning on psychosocial markers and prospectively resulted in reduced mortality risk even when other activity outlets (physical activity, everyday activities, having a hobby) were controlled. These findings suggest that the benefits of volunteering in late life are not reducible to those of other activities.     

Posthypnotic suggestion and the modulation of Stroop interference under cycloplegia

Recent data indicate that under a specific posthypnotic suggestion to circumvent reading, highly suggestible subjects successfully eliminated the Stroop interference effect. The present study examined whether an optical explanation (e.g., visual blurring or looking away) could account for this finding. Using cyclopentolate hydrochloride eye drops to pharmacologically prevent visual accommodation in all subjects, behavioral Stroop data were collected from six highly hypnotizables and six less suggestibles using an optical setup that guaranteed either sharply focused or blurred vision. The highly suggestibles performed the Stroop task when naturally vigilant, under posthypnotic suggestion not to read, and while visually blurred; the less suggestibles ran naturally vigilant, while looking away, and while visually blurred. Although visual accommodation was precluded for all subjects, posthypnotic suggestion effectively eliminated Stroop interference and was comparable to looking away in controls. These data strengthen the view that Stroop interference is neither robust nor inevitable and support the hypothesis that posthypnotic suggestion may exert a top-down influence on neural processing.     

Ritualistic Behavior in Young Children

The aim of this study was to examine ritualistic behavior at its developmental peak. Children 20–59 months of age were sampled through a national system of daycare centers in Israel (N = 228). The order of onset of the ritual behaviors measured was virtually identical to that reported for an American sample (D. W. Evans et al., 1997). Gender and age effects were found for fearfulness but not for ritualistic behavior. Maternal reports of ritualistic behavior were highly correlated with reported fears, and with shy and emotional temperament. Mothers of the children who were in the top 10% in their use of rituals according to maternal report, worried about their child's ritualistic behavior, even though maternal worry was not correlated with ritualistic behavior for the whole distribution.     

Levels of interpersonal concerns and social functioning in early adolescent boys and girls

Previous research has shown that the Interpersonal Concerns factor of the Depressive Experiences Questionnaire (DEQ; Blatt, D'Affliti, & Quinlan, 1976, 1979; Depressive Experiences Questionnaire for Adolescent [DEQ-A]; Blatt, Schaffer, Bers, & Quinlan, 1992) assesses 2 levels of interpersonal relatedness in young adults and older adolescents: neediness and relatedness. However, studies investigating the relation of the DEQ and DEQ-A with social functioning have not used the Neediness and Relatedness subscales of the Interpersonal Concerns factor. This study investigated (a) whether the Neediness and Relatedness subscales can be differentiated in a sample of early adolescents and (b) how the 2 subscales are differentially associated with indexes of social functioning. Results indicate that this differentiation of Neediness and Relatedness, and their associations with social functioning, emerges in early adolescence, especially for girls.     

Context-dependent Abduction and Relevance

Based on the premise that what is relevant, consistent, or true may change from context to context, a formal framework of relevance and context is proposed in which

S5 knowledge without partitions

We study set algebras with an operator (SAO) that satisfy the axioms of S5 knowledge. A necessary and sufficient condition is given for such SAOs that the knowledge operator is defined by a partition of the state space. SAOs are constructed for which the condition fails to hold. We conclude that no logic singles out the partitional SAOs among all SAOs.     

JEWISH FOREIGN POLICY: ISRAEL,WORLD JEWRY AND THE DEFENCE OF “JEWISH INTERESTS”

Is there such a thing as a “Jewish foreign policy”? This article argues that Jewish foreign policy does in fact exist. It is not Israeli foreign policy, nor is it an aggregation of American Jewish political power and interests. Jewish foreign policy is not controlled by the Israeli Prime Minister, nor is it led by the myriad of Jewish communal organizations in the United States or elsewhere. It defies the traditional ‘Israel-diaspora’ dichotomy that all too often defines Jewish political discourse. Jewish foreign policy, like other systems of foreign policy, has its own distinctive set of interests and actors. It is a complex, informal, and de-centralized system of ethno-nationalist foreign policy. This article maps out the Jewish foreign policy system. In doing so, the following questions are addressed: Who are the actors involved? What are its interests? What are the challenges and problems facing the system?     

CAPTIVE GAZELLES IN IRAQI JEWRY IN MODERN TIMES IN RELATION TO CULTURAL PRACTICES AND VERNACULAR HOUSING

As late as in the first half of the twentieth century, there were some Jews in Iraq who kept gazelles for meat, even in urban homes. This was made possible by the features of vernacular housing this article explains. Far more prominent, however, was the use made in Iraq of gazelle hides in the manufacturing of Torah scrolls, which were ubiquitous in Iraq, and many were exported from there at various times. The prevailing custom of dedicating Torah scrolls (typically, in memory of one's deceased relatives) made it necessary for gazelles to be raised in captivity as hunting alone would not have been sustainable for generating a supply that would meet the demand.