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浅论区域创新及其系统的构建 总被引:14,自引:3,他引:11
本文重新界定了创新的涵义,讨论了影响创新扩散的因素,并在此基础上构建了区域创新系统,认为区域创新系统是以企业为创新主体,与区域内科研院校、政府部门及中介机构等创新环境要素相互影响、相互作用形成的协同发展的整体。并根据系统运行机制,提出建议,以加强系统的创新能力,促进经济发展。 相似文献
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JOHN C. LEHR 《The Canadian geographer》1985,29(3):207-219
The geography and internal structure of Ukrainian block settlements in western Canada illustrate the strength of social ties transferred from the homeland. Settlements were structured according to kinship, village, district, provincial, and national loyalties. In this respect the internal geography of Ukrainian block settlements in Canada replicated that of the western Ukraine in microcosm. Although Settlement within a familiar social- cultural milieu offered many advantages for the immigrant, the ultimate result was not always beneficial, since a determination to pursue social advantage in settlement led to the occupation of much agriculturally marginal land.
La géographie et la structure interne des implantations en masse des Ukrainiens dans l' ouest du Canada montrent la force des liens sociaux transmis du pays ď origine. Ces implantations furent structurées en fonction d'affinityés provenant de liens soit de parenté ou de loyauté qui existaient à des niveaux diffgrents, tel que dans le village, ou dans le quartier, au même en province ou dans des coins lointains du pays. A cet égard, la géographie interne de ce type d'implantation au Canada fut la réplique en microcosme de celle de l' ouest de l' Ukraine. Bien que l' implantation au sein d'un milieu socio-culturel connu ait offert beaucoup d'avantages à l' immigrant, le résultat final n'a pas toujours étéà son avantage, surtout lorsque la détermination de maintenir ces liens sociaux mena à l' occupation de nombreuses terres qui étaient faibles en rendements agricoles. 相似文献
La géographie et la structure interne des implantations en masse des Ukrainiens dans l' ouest du Canada montrent la force des liens sociaux transmis du pays ď origine. Ces implantations furent structurées en fonction d'affinityés provenant de liens soit de parenté ou de loyauté qui existaient à des niveaux diffgrents, tel que dans le village, ou dans le quartier, au même en province ou dans des coins lointains du pays. A cet égard, la géographie interne de ce type d'implantation au Canada fut la réplique en microcosme de celle de l' ouest de l' Ukraine. Bien que l' implantation au sein d'un milieu socio-culturel connu ait offert beaucoup d'avantages à l' immigrant, le résultat final n'a pas toujours étéà son avantage, surtout lorsque la détermination de maintenir ces liens sociaux mena à l' occupation de nombreuses terres qui étaient faibles en rendements agricoles. 相似文献
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R.M.W. Dixon 《Oceania; a journal devoted to the study of the native peoples of Australia, New Guinea, and the Islands of the Pacific》1989,59(4):245-268
The Dyirbal-speaking people of North Queensland, Australia, have an unusual (and possibly unique) kinship system. Marriage takes place with someone not from ego's own generation but a generation above or below. A cross-cousin through an elder-sibling link at the parents' generation (i.e. mother's elder brother's child, father's elder sister's child) is a potential mother-in-law or father-in-law; ego may marry the child of such a relation. It follows from this that ego may also marry the child of a younger opposite-sex sibling of a grandparent (e.g. mother's mother's younger brother's child). The system is quite symmetrical with regard to sex. Following exposition of the rules of the kinship system, the paper discusses how these are actually put into practice. Justification for the kin categories is also provided by linguistic observations on (i) dual forms of kin terms; (ii) the possible subjects of ‘verbs of begetting’; (iii) the kinship basis of the two first person dual pronouns; (iv) the rules for using the special deferential (or ‘mother-in-law’) speech style. 相似文献
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Ma Lihua 《中国西藏(英文版)》2021,(2):43-46
Now let’s turn our attention to Dunhuang in the Hexi Corridor,the home of the Mogao Grottoes.What position does it hold in Tibetan history and culture?What does it reveal of the formation and development of the Chinese nation as a whole?The area around Dunhuang was called Sanwei in ancient times. 相似文献
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《Family & Community History》2013,16(1):35-47
AbstractThis article examines the importance of family and kin to the Russian nobility during the Russian Revolution. It focuses on the experiences of four interrelated families to show how nobles used family connections for a variety of purposes prior to I9I7. This helped them to maintain their predominant position within tsarist society. The article argues that these links continued after the revolution, helping nobles survive everyday hardship and official persecution under the new regime; in some cases, surprisingly large family ‘communities’ of nobles emerged. These communities persisted into the I920S and even when they disbanded the wider family maintained its central position in noble life. 相似文献
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东部企业投资、兼并与东西部地区协调发展 总被引:1,自引:1,他引:0
东部企业进入西部地区投资、兼并,是实现东西部地区协调发展的主要方式。对于东部地区来讲,企业的对外投资和兼并可以加快丧失优势产业的退出、产业结构升级,以及进一步增强企业的竞争能力。对于西部来讲,则有助于使潜在的优势转化为产业优势和经济优势,并使现有资产得到充分有效利用。同时东部企业这种跨地区投资、兼并行为,能够使东西部地区的优势都能得到发挥,并有利于我国地区结构的调整和优化。 相似文献
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Charles Bambach 《History and theory》2011,50(2):254-269
What is time? This essay offers an attempt to think again about this oldest of philosophical questions by engaging David Hoy's recent book, The Time of Our Lives: A Critical History of Temporality, which proposes a “history of time‐consciousness” in twentieth‐century European philosophy. Hoy's book traces the turn‐of‐the‐century debate between Husserl and Bergson about the different senses of time across the various configurations of hermeneutics, deconstruction, poststructuralism, and feminist theory. For him, what is at stake in such a project is to distinguish between the scientific‐objective “time of the universe” and the phenomenology of human temporality, “the time of our lives.” Hoy's approach is to organize his book around the three tenses of time—past/present/future—and to view objective‐scientific time as derived from the more primordial forms of temporalizing lived experience that occur in our interpretation of time. In my reading of Hoy's work, I attempt to explore how “time” (lived, experiential, phenomenological) can be read not in terms of “consciousness” (Hoy's thematic), but in terms of the self's relationship with an Other. That is, my aim is less to establish a continental tradition about time‐consciousness, understood through the methods of genealogy, phenomenology, or critical theory, than it is to situate the problem of time in terms of an ethics of the Other. In simple terms, I read Hoy's project as too bound up with an egological interpretation of consciousness. By reflecting on time through the relationship to the Other rather than as a mode of the self's own “time‐consciousness,” I attempt to think through the ethical consequences for understanding temporality and its connection to justice. 相似文献
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MICHAEL REDCLIFT 《对极》1987,19(2):222-230
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SUMAN SETH 《History and theory》2017,56(2):241-257
What happens to history as a set of practices and intellectual protocols when the assumed subject of our historical narratives is not a product of the European Enlightenment? Such has been the question motivating much of Dipesh Chakrabarty's work for almost thirty years. This essay offers a largely chronological account of Chakrabarty's major works. It begins with his first book, published in 1989, which provided a culturalist account of working‐class history in Bengal. It then tracks his movement in the early 1990s toward a position positing radical disjuncture and even incommensurability between the worlds of Indian subalterns and Western moderns, and his subsequent attempts to soften and blur precisely this kind of disjuncture. Meditating on the problems posed by the experiences of subjects who did not live within the time of history led him to answer in the affirmative the question of whether there are experiences of the past that history could not capture. Soon thereafter, however, he drew back from the most extensive articulation of this claim, suggesting that the experiences of the non‐Enlightenment subject could function as a positive resource and not merely as the source of a profound and destabilizing critique. I argue here that this solution to the problem of incommensurability is not entirely satisfactory, for it relies implicitly on precisely the kinds of argumentative asymmetries of which his earlier analysis taught us to be wary. Chakrabarty himself, meanwhile, has continued to step further away from the radicalism of the early 1990s; his most recent book may be read as a defense of rationalist history in the face of contemporary threats posed by the rise of a politics of identity in India. 相似文献
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Sarah Zalfen 《International Journal of Cultural Policy》2013,19(3):273-286
“Crisis” in cultural policy is a widespread phenomenon, whose meaning can be exemplified in case of opera. The Berlin, Paris and London opera houses hit a crisis at the end of the twentieth century. At the core of these crises and the discussions surrounding them were funding problems – which were also a point of academic interest. But beyond that, opera seemed to be an arena of discourse where creeping conflicts in the political system and society were debated as fundamental crises of a most cherished cultural heritage. This paper examines how, in these cases, “crisis” proves to be a cultural phenomenon in itself, displaying a symbolic and functional character rather than being defined by references to specific matters and qualities. 相似文献
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O. K. Leont'yev 《Eurasian Geography and Economics》2013,54(6):608-616
The first of two papers on the problem of forecasting the level of the Caspian Sea evaluates factors widely believed to have been responsible for its lowering during much of the present century (including tectonic movements, climatic cycles, human activity). It concludes that previous forecasts have been inaccurate because of the failure to adequately model the complexity of processes involved, specifically the internal mechanisms of “self-regulation” of water levels. Continuation of the recent slight rise in the Caspian's level is predicted at least into the early 1990s (translated by Andrew R. Bond). 相似文献
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本文探讨了人地关系观及规划观的历史演变,结合后现代主义思潮,对城市规划今后发展方向提出一系列建议。 相似文献