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排序方式: 共有649条查询结果,搜索用时 15 毫秒
581.
This paper explores the political and economic origins of a science park in Linköping, Sweden. It shows how different “innovation platforms” emerged to develop the medical industrial sector. An innovation platform is a foundation for growth corresponding to a given set of organizations or networks that incubate and sustain innovative teams tied to a given sector. Large firms and incubator-linked science parks represent different kinds of innovative platforms. The paper centres on the concept of the “managerial equation”, arguing that growth projects like science parks build on coalitions and networks linking innovative resources, acquired knowledge tied to a given sector and power linked to decision-making power and financial resources. Changes within these elements of the equation explain the rise and fall of innovative platforms. Failures in learning in one platform lead to the rise of another. An absence of power (such as supporting resources) can also account for platform changes. Regional development decisions do not simply reflect path dependent specializations as regions use related capacities to break into “new” sectors. Commitments to Triple Helix formations linking universities, corporations and the government reflect changes within each branch of the Helix and political decision-making creating a diversity of development pathways.  相似文献   
582.
In the torrid debate between archaeology and treasure hunting, compromise is often suggested as the pragmatic solution, especially for archaeology carried out either in deep water or beyond the constraints that commonly regulate such activities in territorial seas. Both the wisdom and the need for such compromise have even been advocated by some archaeologists, particularly in forums such as the internet and conferences. This paper argues that such a compromise is impossible, not in order to fuel confrontation but simply because of the nature of any academic discipline. We can define what archaeology is in terms of its aims, theories, methods and ethics, so combining it with an activity founded on opposing principles must transform it into something else. The way forward for archaeology in the deep sea does not lie in a contradictory realignment of archaeology’s goals but in collaborative research designed to mesh with emerging national and regional research and management plans.  相似文献   
583.
Erin Bell 《Gender & history》2011,23(2):283-300
As Karen Harvey and Alexandra Shepard have asserted, most research into the history of masculinity has concentrated on dominant groups, while more work is needed on the range of codes of behaviour available to other men. Arguably, no aspect of seventeenth‐century Quaker behaviour ran more contrary to dominant norms than the insistence on pacifism and rejection of violence. This article considers Friends’ pacifism and its relation to masculinity, including its implications for local society, showing how it related to Quaker rejections of domestic violence and to the violent masculinity of the alehouse. However, non‐violent forms of control were used to uphold patriarchal norms and to control women and those whose behaviour was considered to be inappropriate. Developing the insights of the social scientist Kenneth Boulding and philosopher Steve Smith, this article explores how Quaker practices of exclusion and ostracism can be seen as highly effective forms of coercion, even if they did not involve physical force, and in doing so highlight how seventeenth‐ and twentieth‐century interpretations of pacifism differ. Quaker identity and discipline were maintained in strikingly effective ways which often mirrored patriarchal norms, and indeed Friends’ self‐perception is shown to have been highly controlled in order to maintain a collective reputation for sobriety, honesty and restraint.  相似文献   
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This study examines whether advocacy coalitions are stable over time by examining legislative hearings data concerning U.S. foreign policy and the creation of Israel. It uses content analysis of 19 different policy core and deep core belief components applied to testimonies given in 1922 and in 1944. These belief components are used to identify members of advocacy coalitions and to test the coalitions' relative stability of membership over time. In addition, this research examines the stability of the belief systems of these advocacy coalitions. It finds that the structures of the advocacy coalitions remained relatively stable, yet new components of policy core beliefs emerged among all three advocacy coalitions, and such components are converging toward the belief system of the coalition advocating for the creation of Israel.  相似文献   
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Journal of Archaeological Method and Theory - Inequality is an intrinsic element of contemporary societies, with high income disparity impacting everything from life expectancy to violent crime....  相似文献   
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South Africans have a long association with water. It has provided a source of food, a medium for trade and a catalyst for migration and development. The country??s geographical position as a crossroads of maritime trade between Europe and the East means that its history is inextricably linked to the history of the rest of the world. The result is a multi-faceted representation of sites, objects and mythologies related to water and maritime heritage that reflect not only local historical and social development, but global cultural change as well. Given the importance of South Africa??s underwater cultural heritage (UCH), managers have grappled with management principles, ethics and theoretical models in an effort to produce and enforce heritage legislation that is relevant and effective. This paper outlines South Africa??s maritime context from 1.5 million years ago until the present, summarises legislative and mitigation developments over the past half century and provides details of current trends in maritime archaeology and UCH management at the southern tip of Africa. Training programmes and public awareness are keys to this strategy to bring UCH and maritime archaeology into the mainstream and counter treasure hunting and looting of this rich, friable resource.  相似文献   
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