Science and technology in Brazil: A new policy for a global world

Conclusion The plurality and complexity of modern science and technology require the research institutions in universities, government and even the private sector to engage in a plurality of activities, from basic to applied science, from graduate education to extension work and teacher-training. They should also be stimulated to diversify their sources of funds, from government to private companies, non-profit foundations and paying clients and students. Specialisation will take place, is necessary, and should grow through a combination of external incentives and internal drive. Scientific research and development, to remain alive, should take place in a highly internationalised and competitive environment for resources, prestige and recognition. And the leading scientists should be also entrepreneurs of this enterprise for the promotion of the growth of knowledge.An edited and abridged version of the document published by Fundaão Getúlio Vargas (Rio de Janiero, 1994). The specially commissioned papers and the references to other publications are not included here, but are listed in that document.     

Munchausen by proxy: a case, chart series, and literature review of older victims

The history of an older child victim of Munchausen by proxy (MBP) is described. He was referred for evaluation after repeated sinus surgeries for recurrent sinus infections believed to be related to a falsified history of an immunodeficiency. The perpetrator was the mother of this 14-year-old victim, consistent with the majority of such cases. This case prompted a review of cases of MBP in older children reported in our hospital as well as a literature search for other cases in older children. METHODS: This study was a chart review of children over 6 years of age who had been evaluated by social services at the Children's Hospital at the Cleveland Clinic and reported as cases of Munchausen by proxy to Child Protective Services between January 2001 and June 2003. Also, an OVID, Psychline, and Pubmed literature review of published cases of Munchausen by proxy were identified, and cases occurring in the older child were selected for review. RESULTS: Older children who are the victims of Munchausen by proxy may have an induced illness, but falsified reports of symptoms and medical history to coerce the child to undergo medical procedures may be more common. Collusion of the victim with the perpetrator may also become a factor as the child ages and adopts the deception. Given the complex relationship that exists between the parent and child, it is difficult to predict whether the victim either will assist the caregiver in maintaining the factitious illness or be able to recognize the falsification. CONCLUSIONS: Older children who are the victims of Munchausen by proxy may fear consequences of revealing the factitious illness. Physicians must consider the possibility of this diagnosis whenever there are discrepancies in a child's illness that makes a factitious illness a consideration.     

Personal metaphors of prospective secondary economics and science teachers

Using the responses to open questions, this qualitative study examines the personal metaphors expressed by prospective secondary education teachers, 46 science graduates and 41 economics graduates. The metaphors are classified into the four categories of Leavy, McSorley, and Boté: the behaviourist/transmissive, the cognitivist/constructivist, the situative, and the self-referential. The results showed most metaphors to fall into the behaviourist/transmissive category, followed by the cognitivist/constructivist, self-referential, and situative categories, although some teachers expressed metaphors framed in more than one category. Of the 129 metaphors detected in the study, only one, of a chemistry graduate concerning the equilibrium between reactants, was associated with the prospective teachers' specific undergraduate education. The rest were expressions of their overall vision of teaching and learning, regardless of the speciality.     

A Novel Approach to Investigate the Impact of Mindset and Physiology on the Choice to Invest Effort During an Arithmetic Task

Growth mindset, the belief that personal attributes such as intelligence are malleable, has previously been related to more effort investment. Here, we investigated how undergraduates' mindset (N = 114) relates to the choice to invest effort during an arithmetic task, indexed by whether they make low vs. high effort-related choices. Social cognitive theory suggests that past performance experiences (mastery vs. failure) and physiological state are important sources for competence self-evaluations. Therefore, in addition to mindset, we also investigated how effort-related choices are influenced more dynamically, by failures and physiological responses during the task. Growth mindset and physiological effort mobilization did not predict effort-related choices but making mistakes did predict lower effort choices in the subsequent round. This study further supports the importance of mastery experiences for effort investment and provides a novel approach for integrating different levels of influence on effort-related choices during an educationally-relevant task.     

An exploration of Naquib al-Attas’ theory of Islamic education as ta’dīb as an ‘indigenous’ educational philosophy

Abstract

This paper explores the ‘indigenous’ philosophy of education of Syed Muhammad Naquib al-Attas, a Malay-Muslim scholar who’s theoretical work culminated in the establishment of a counter-colonial higher education institution. Through presenting al-Attas’ life and philosophy and by exploring the arguments of his critics, I aim to shed light on the challenges and paradoxes faced by indigenous academics working at the interface of philosophy and education.     

Involving older people in the design,development, and delivery of an innovative module on aging for undergraduate students

ABSTRACT

As the number of older people in society increases, gaining an awareness of the needs of an aging population is important for university students from all academic backgrounds. Using a multidisciplinary approach to aging, we developed a new teaching module (NU-AGE [Newcastle University Aging Generations Education]) aimed at students enrolled in all undergraduate degree programs at our university. In acknowledgement of the important role that members of the public can play in higher education, we recruited a team of older adults to help design and deliver the module. The curriculum was constructed through collaboration with older members of the public and students to outline both the pertinent challenges facing an aging society, and the positive aspects of aging. The team of older adults contributed to the development and delivery of a series of interactive teaching sessions for a cohort of undergraduate students and collaborated with evaluation of the module. Early analysis of evaluation data suggested that students and members of the public highly valued the opportunity to interact and exchange ideas about the importance of aging in society in a multidisciplinary environment.     

University students' depression: a cross-cultural investigation

Australian, Iranian and Portuguese university students (n?=?967) completed the University Students Depression Inventory (USDI) in English, Persian and Portuguese languages, respectively. A series of MANOVA analyses were used to examine differences in depression symptoms as an effect of the country and demographic variables. Interactions were also examined. The results indicated that country, gender and year level had some impact on the depressive symptoms of the university students. Australian students were more depressed than the Iranian and Portuguese students, while Iranian students were more depressed than the Portuguese students. Sub-scales of USDI – Lethargy, Motivation and Cognitive/Emotional – were also used to compare the depressive symptoms of students. The Australian female students reported a significantly higher level of lethargy than their male counterparts. Similarly, the first-year male students from Iran were significantly more lethargic than the first-year Iranian female students. Iranian and Portuguese male students, compared to the female students of these countries, experienced a lower level of motivation. The Australian and Iranian students, compared to the Portuguese students, reported a significantly higher level of cognitive and affective symptoms. The scores on the Cognitive/Emotional sub-scale increased with the year level. Differences among students' depression are described and implications discussed.     

An empirical roadmap for intranet evolution

One of the most frequent causes of partial or total failure of an Intranet project is certainly the undervaluation of the importance of the organizational aspects. In fact, most of the companies manage the implementation project in a purely technical perspective without systematically facing the organizational and the change management aspects.