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Ram Mudambi 《Research Policy》2009,38(5):736-745
Scientific research is a crucial success factor for knowledge intensive firms and is often a joint effort of scientists and managers. However, scientists and managers belong to different “professional guilds,” subscribing to different belief systems and valuing different types of incentives. These differences give rise to tension between scientists and managers. We integrate a large body of literature from knowledge management to develop a new theoretical model predicting that this organizational tension is affected by environmental factors such as the degree of industry munificence, firm-specific factors like knowledge-management policies, and the individual roles of boundary spanners within the firm. Further, we argue that this tension can lead to positive or negative outcomes. 相似文献
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With the attendant rise of the number of medical colleges in India over past few decades, the demand for cadavers used in medical education and research is growing. However, there is an insufficient supply of donated cadavers available for dissection. This study was undertaken to assess the general population's awareness of body donation programs and willingness to donate in the State of Maharashtra, India. The willingness of participants to donate was compared with age, gender, and education of the respondents. A total of 625 adult individuals from the State of Maharashtra participated in a survey composed of questions about age, sex, education, awareness of body donation programs, and willingness to donate. It was found that 90.9% of the medical colleges surveyed reported an inadequate supply of cadavers. Of the general population, 32.1% of respondents were aware of body donation, compared to 95.83% of health care professionals. However, only 19.5% of the general population and 44.9% of health care professionals were willing to donate their bodies for anatomical education. Younger age groups, males, graduates, and postgraduates were found more willing to donate their bodies. Organ donation was preferred over body donation. A lack of awareness about body donation was the main factor responsible for respondents' "no body donation" response in the general population, along with firm religious beliefs and customs, the fear that the donated body will not be treated with respect and dignity, and the unacceptability of the dissection of one's own body. To overcome the current shortage of donated cadavers, efforts should be undertaken to change the mindset of the wider Indian society toward body donation. The authors believe this is possible through awareness campaigns and that prospective donors' concerns should be addressed appropriately. Proper guidance and assistance regarding body donation should be easily available for potential donors. 相似文献
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Jyoti Sethi Sushma Sood Shashi Seth Anjana Talwar 《Indian journal of clinical biochemistry : IJCB》2004,19(2):152-155
Ocimum sanctum leaves have been traditionally used in treatment of diabetes mellitus. Dietary supplementation of fresh tulsi leaves in a
dose of 2 gm/kg BW for 30 days led to significant lowering of blood glucose levels in test group. Intake ofOcimum sanctum also led to significant increase in levels of superoxide dismutase, reduced glutathione and total thiols, but marked reduction
in peroxiodised lipid levels as compared to untreated control group. The leaves were found to possess both superoxide and
hydroxyl free radical scavenging action. The present observations establish the efficacy ofOcimum sanctum leaves in lowering blood glucose levels and antioxidant property appears to be predominantly responsible for hypoglycemic
effect. 相似文献
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The vernacular discourses of Latino/a and South Asian American bloggers in the context of SB 1070, legislation recently passed in Arizona, illustrate how their shared experiences of discrimination (re-)articulate “brownness” as a complex racial formation aligned with constructions of “illegal” immigrants. Bloggers' differentiation of their subjective experiences of alien citizenship and racialized belonging from white or black citizenship problematizes the rigidity of their “middling” positionality within the U.S. racial structure, encouraging a more contextualized approach. I consider the bloggers' varied constructions of brownness, its distinctive positionality within racial structures, and their contestations of the discourses that racialize brown identities. 相似文献
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Ram Mudambi 《Research Policy》2011,40(3):429-440
The external environment is characterized by periods of relative stability interspersed with periods of extreme change, implying that high performing firms must practice exploration and exploitation in order to survive and thrive. In this paper, we posit that R&D expenditure volatility indicates the presence of proactive R&D management, and is evidence of a firm moving from exploitation to exploration over time. This is consistent with a punctuated equilibrium model of R&D investment where shocks are induced by reactions to external turbulence. Using an unbalanced panel of almost 11,000 firm-years from 1997 to 2006, we show that greater fluctuations in the firm's R&D expenditure over time are associated with higher firm growth. Developing a contextual view of the relationship between R&D expenditure volatility and firm growth, we find that this relationship is weaker among firms with higher levels of corporate diversification and negative among smaller firms and those in slow clockspeed industries. 相似文献
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This essay challenges conventional understandings of how research methods courses are taught in the social sciences and the humanities. Currently, students in American Universities are trained in techniques on how to conduct and disseminate research. While these skills are essential, we argue that, as educators, we need to teach students to recognize that the research process does not simply entail method, logic and reason. It begins with the self and with the assumption that emotions have a place in higher education. By using what we call Compassionate Research as a model, we contend that our humanity becomes the point of entry into the world of research. This pedagogical model relies on three interconnected principles, namely the abilities to question, self-question, and empathize. Its implementation in the classroom helps to foster culturally sensitive research and to promote self-awareness that translates into meaningful interactions with our communities. 相似文献
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AnjanaMangalagir 《学前教育研究》2004,(7):20-22
长期以来，联合国儿童基金会奉行以下观点：领导们承诺运用其影响力确保所有儿童在成长为有尊严、安全感和自我实现的成人的过程中拥有同等的权利和机会。在这样的世界中，儿童利益的最大化、没有歧视、儿童的参与及其生存和全面发展是政府管理的基本原则。在联合国儿童权利公约的框架下，现今多数国家在有关儿童的法律、观点、政策和项目上都以人权条约为指导。同时通过与政府部门、私人团体和公众社团的协同合作，联合国儿童基金会在朝着千禧年目标努力的进程中，致力于为全体儿童谋求社会和经济的发展及人权的达成。 相似文献
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