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Explanations for national success in science and technology typically focus on domestic institutions and policies. However, that line of research has yet to identify any particular set of institutions or policies that explain variation in national innovation rates across cases or over time. This article offers new evidence that the problem with domestic institutions approaches stems from their failure to consider international security factors. Specifically, this article finds a positive effect for U.S. security alliances on innovation. This finding is robust across different specifications and periods of analysis. While countries that ally militarily with the United States are found to realize benefits in economy‐wide, indigenous innovation, such an effect is not observed in military technologies. This suggests that alliances may substitute for being on the frontier in military technologies. Therefore, this article contributes not just to debates over S&T competitiveness, but also to alliance formation. 相似文献
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Vincent Barnett 《The Journal of peasant studies》2013,40(3):663-666
What does food sovereignty look like? Raj Patel Hannah Arendt observed that the first right, above all others, is the right to have rights. In many ways, Via Campesina's call for food sovereignty is precisely about invoking a right to have rights over food. But it's unclear quite how to cash out these ideas. This Grassroots Voices section examines some of the difficulties involved in parlaying the right to have rights about food systems into practical solutions. 相似文献
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Jon Halliday 《亚洲研究》2013,45(4):98-107
AbstractThe first full-scale war fought under the leadership of the United States after 1945 was that against the Korean people. The Korean War of 1950-53 remains, without the slightest doubt, the most important un-excavated event in modern imperialist and revolutionary history. 相似文献
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Throes. Conceived and performed by Doorika. The Vineyard Theater, New York City, October 14, 1994. Visiting Hours. An installation by Bob Flanagan in collaboration with Sherrie Rose. The New Museum of Contemporary Art, New York City, September 23‐December 31, 1994. ‘Aberrant Motion1–4.’ Videos by Cathy Sisler. Available through Groupe Intervention Video, Montreal, Quebec, H2T 1S6. Phone (514) 271–5506; Fax (514) 271–6980. Converging Realities: Feminism in Australian Theatre by Peta Tait. Currency Press, Sydney, in conjunction with Artmoves, Melbourne, Australia, 1994. Released in the United States by Cambridge University Press, 1994. 相似文献
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Government policy and citizen passion: A study of issue publics in contemporary America 总被引:2,自引:0,他引:2
Jon A. Krosnick 《Political Behavior》1990,12(1):59-92
This article describes the findings of a program of research exploring the cognitive and behavioral consequences of passionate concern about government policy issues. American citizens vary a great deal in terms of the personal importance they attach to their attitudes on particular policy issues. Citizens whose policy attitudes are especially important to them are likely to think frequently about those attitudes, to perceive competing candidates as being relatively polarized on the issue, and to form presidential candidate preferences on the basis of those attitudes. Also, policy attitudes that citizens consider personally important are highly resistant to change and are therefore especially stable over long periods of time. The American public appears to be structured into many small issue publics, each composed of citizens who are passionately concerned about a single issue. Most Americans fall into very few issue publics, the particular ones being determined by each individual's unique self-interests, social identifications, and cherished values. The implications of these findings for the workings of democracies are discussed. 相似文献
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This article considers the design of grants to offset fiscaldisparities. We define a fiscal disparity as a condition inwhich towns must levy a different tax rate in order to providethe same level of public services. We consider ways of measuringdisparities, as well as ways of allocating grants to alleviatedisparities. In order to focus the presentation, we concentrateon lump-sum grants for unrestricted use from a state governmentto general purpose local governments within that state. We concludeby presenting an example of a grants formula for the state ofNew Jersey which meets our specifications. 相似文献
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Steinhauer JR Volk A Hardy R Konrad R Daly T Robinson CA 《Journal of forensic sciences》2002,47(1):221-223
Ketosis occurs in ketoacidosis or malnourishment. When either is suspected in relation to a death, it may be important to analyze for ketosis at autopsy. We encountered a case where starvation was suspected in a deceased nursing home resident, where the body had been embalmed prior to autopsy. Gas chromatography (GC) was unable to separate acetone from formaldehyde, a component of embalming fluid. The Acetest is a simple test that can detect acetone and acetoacetate in body fluids. We validated the Acetest with GC on vitreous. The Acetest and GC were consistent except at very low levels of acetone or acetoacetate. The sensitivity of the Acetest for acetoacetate in vitreous was 10 mg/dL, consistent with early starvation. Significant interference from embalming fluid did not occur. The Acetest was negative in the described case. The Acetest is a simple and useful test for the detection of ketosis in embalmed autopsies. 相似文献