A Discourse on Educational Leadership: Global Themes,Postmodern Perspectives

Epistemology mirrors reality but notperfectly, and in the process molds reality butnot exactly as intended or anticipated. Horizontal interconnections also exist betweenand among epistemology, ideology, theory andpraxiology. However, these relations areneither deductive nor deterministic in naturebut are merely resonant, and then unclear,ambiguous and confounded. In this paper, thepoint is made that we need a grand reflectionon both our paradigms of reality and ourpredicaments of life as lived, to deal with thediscontent of humanity at this moment of thehistory of our civilization, and to engage inpraxis ``to act on our world and to reconstructit' to make it moral, just and more humane. Toundertake such a grand reflection, we need apractical philosophy of knowledge – that is, apractical epistemology – to bridge across themultiple epistemological approaches nowcrowding our discussions. An epistemictriangle formed by systems thinking,constructivist thinking, and dialecticalthinking is offered to serve as the startingpoint of crystallization for building a commonground for epistemologies. It is shown how suchan epistemological diagram could be first usedto develop a minimum ideological consensus andthen to bring orderliness to the chaos ofcontemporary themes of our civilization andissues of education and culture within andacross nations. Finally, an agenda foreducational leadership for educational practiceis offered to fit the needs of the globalcommunity of nations as we enter thetwenty-first century.     

Neuro-cognitive aspects of “OM” sound/syllable perception: A functional neuroimaging study

The sound “OM” is believed to bring mental peace and calm. The cortical activation associated with listening to sound “OM” in contrast to similar non-meaningful sound (TOM) and listening to a meaningful Hindi word (AAM) has been investigated using functional magnetic resonance imaging (MRI). The behaviour interleaved gradient technique was employed in order to avoid interference of scanner noise. The results reveal that listening to “OM” sound in contrast to the meaningful Hindi word condition activates areas of bilateral cerebellum, left middle frontal gyrus (dorsolateral middle frontal/BA 9), right precuneus (BA 5) and right supramarginal gyrus (SMG). Listening to “OM” sound in contrast to “non-meaningful” sound condition leads to cortical activation in bilateral middle frontal (BA9), right middle temporal (BA37), right angular gyrus (BA 40), right SMG and right superior middle frontal gyrus (BA 8). The conjunction analysis reveals that the common neural regions activated in listening to “OM” sound during both conditions are middle frontal (left dorsolateral middle frontal cortex) and right SMG. The results correspond to the fact that listening to “OM” sound recruits neural systems implicated in emotional empathy.     

Extent of Hostility in Educated Indian Unemployed Youth: A Micro Analysis

This study was designed to ascertain the level of hostility in educated unemployed youth (N = 150) as against employed youth (N = 150) at micro level by employing an Indian adaptation of the Buss-Durkee Hostility Scale. Results of statistical comparison revealed a significant difference between the two groups in terms of hostility and its various dimensions barring indirect aggression, negativism, and verbal aggression. However, both the groups tended to have a moderate amount of hostility and its dimensions. The results further showed the relative standing of the two groups on the dimensions of hostility, positing the job-seekers as possessing a high sense of guilt and low indirect aggression, and the employed youth, being high on irritability, and, like their counterparts, low on indirect aggression. Also, the study indicated a correlation among the dimensions of hostility with one another and with the total scale scores.     

Children’s Education,Institutions of Learning,Technology and Wisdom Inquiry: Global Challenges and Methodological Perspectives

Philosophia - This paper is about the rationality of methodological variance, where changes in method and methodology of science may be warranted/triggered by the urgency of finding alternatives to...     

Beliefs About Aggression in an Indian Sample

Studies of Western samples have shown that men tend to view aggression as an instrumental act, whereas women view it in expressive terms. The present Study investigated aggression in two studies. In Study 1 sample of 400 (both sexes, ages 16 and 26 years) young adults from the Indian state of Mizoram. Consistent with western findings, men showed higher instrumental and physical aggression than women, but they also showed higher expressive beliefs, contrary to previous findings. Both instrumental beliefs and physical aggression were higher at 16 than at 26 years of age. Since reliabilities of the scales were low, the questionnaires were translated into Mizo and presented to another similar sample of 201 participants (101 males; the same age groups as in Study 1). The pattern of mean differences and correlations were similar to Study 1, although the reliabilities increased only slightly. Overall, there were some similarities with western samples regarding beliefs about aggression, and sex and age differences in aggression, although the structures of responses appeared more complex.     

Quantal Nature of Generalization and Acquisition Responding by Rats in a Drug Discrimination Task

The Psychological Record -     

Alleviation of narcotic withdrawal syndrome by conditional stimuli

We systematically paired auditory, olfactory, and social stimuli with each injection of morphine in rats. We found that, when morphine was kept constant at a low dose, the external stimuli acquired the property of a conditional stimulus (CS) to cause hyperthermia which was antagonized by naloxone. In rats in which morphine doses were regularly increased to cause morphine dependence, the CS presented during withdrawal, caused reduction in withdrawal signs (wet shakes, hypothermia, aggression) and produced hyperglycemia as well as elevation of striatal homovanillic acid. CS-induced alleviation of withdrawal hypothermia was blocked by mecamylamine, phenoxybenzamine, haloperidol, benztropine or naloxone but not by cyproheptadine or propranolol.     

Beliefs about aggression in British students from individualist and collectivist cultures

This study assessed the hypothesis that people from an individualist culture (100 British Anglo‐Saxon students) would show higher instrumental (I) and lower expressive (E) beliefs about aggression than those from a collectivist culture (100 British Asian students). The hypothesis was not supported and, at an individual level, there was no association between cultural orientation and beliefs about aggression. Asians showed higher I beliefs about their aggression than did Anglo‐Saxons, and the typical sex differences in I and E beliefs were more pronounced in the Asian than the Anglo‐Saxon sample. The study also assessed the relationship between I and E beliefs and instrumental and expressive personality traits in the two cultures. Moderate associations were found between I and E beliefs and the corresponding instrumental and expressive personality traits, which were unrelated to measures of cultural orientation. These findings show that despite superficial similarities in measures of cultural orientation, beliefs about aggression, and gender stereotypic traits, they are relatively unrelated constructs. Aggr. Behav. 31:000–000, 2005. © 2005 Wiley‐Liss, Inc.     

Giving children security. Mamie Phipps Clark and the racialization of child psychology

During the 1930s and 1940s, social psychologists became increasingly well-known among progressives battling race prejudice. By the early 1950s, African American psychologist Kenneth Bancroft Clark had become deeply involved with the National Association for the Advancement of Colored People's battle against segregated education in the South. By this time, his wife, who is less well-known in the annals of history, was developing her own reputation as the guiding spirit behind Harlem's Northside Center for Child Development. Her work at the center helped define an increasing interest in the psychology of children of color. This article examines the individual and social contexts of Mamie Phipps Clark's life and argues for greater attention to the dynamics of race and gender in the history of psychology.