共查询到20条相似文献，搜索用时 392 毫秒
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Jerome F 《Isis; an international review devoted to the history of science and its cultural influences》2004,95(4):627-639
The most remarkable aspect of Einstein's 1946 address at Lincoln University is that it has vanished from Einstein's recorded history. Its disappearance into a historical black hole symbolizes what seems to happen in the creation of a cultural icon. It is but one of many political statements by Einstein to have met such a fate, though his civil rights activism is most glaringly missing. One explanation for this historical amnesia is that those who shape our official memories felt that Einstein's "controversial" friends like Paul Robeson and activities like co-chairing the anti-lynching crusade might tarnish Einstein as an icon. That icon, sanctified by Time magazine when it dubbed Einstein "Person of the Century" at the end of 1999, is a myth, albeit a marvelous one. Yet it is not so much the motive for the omission but the consequence of it that should concern us. Americans and the millions of Einstein fans around the world are left unaware that he was an outspoken, passionate, committed antiracist. 相似文献
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I argue for two theses. First, many arguments against violent gaming rely on what I call the contamination thesis, drawing their conclusions by claiming that violent gaming contaminates real world interactions. I argue that this thesis is empirically and philosophically problematic. Second, I argue that rejecting the contamination thesis does not entail that all video games are morally unobjectionable. The violence within a game can be evaluated in terms of the values the game cultivates, reinforces, denigrates, or disrespects. Games which present violence in ways that disrespect objects of values are more objectionable than violent games that reinforce or cultivate those values. The resulting analysis evaluates games on a case-by-case basis and pays particular attention to the representational context of the violence. 相似文献
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Anderson W 《Isis; an international review devoted to the history of science and its cultural influences》2012,103(2):229-253
In 1929 and 1934-1935, the physical anthropologist Harry L. Shapiro voyaged in the South Seas on the Mahina-l-Te-Pua and the Zaca, measuring mixed-race islanders, including the descendants of the Bounty mutineers on Pitcairn Island. His research in Polynesian hybridity reflects the growing cultural and scientific investment of the United States in the Pacific during this period. Shapiro's oceanic adventures and intimate encounters prompted him to discount typological speculation and emphasize instead the liberal Boasian program in physical anthropology, giving him the confidence to refigure his evaluations of racial difference. The seaborne investigatory enterprise came to influence U.S. racial thought, adding impetus to the condemnation of racism in science. On his return from the South Seas, Shapiro tried to get his fellow physical anthropologists to issue a manifesto opposing the harnessing of their science to racial discrimination and prejudice. 相似文献
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《Research Policy》2023,52(5):104740
This paper studies the impact of Demand-pull (DP) and Technology-push (TP) on growth, innovation, and the factor bias of technological change in a two-layer network of input–output (market) and patent citation (innovation) links among 307 6-digit US manufacturing industries in 1977–2012. Two types of TP and DP are distinguished: (1) DP and TP are between-layer spillovers when market demand shocks pull innovation and innovation pushes market growth. (2) Within-layer DP arises if downstream users trigger upstream innovation and growth, while TP effects spill over from up- to downstream industries. The results support between- and within-layer TP: Innovation spillovers from upstream industries drive market growth and innovation. Within the market, upstream supply shocks stimulate growth, but this effect differs across industries. DP is not supported but shows a factor bias favoring labor, while TP comes with a shift towards non-production work. The results are strongest after the 2000s and shed light on the drivers of recent technological change and its factor bias. 相似文献
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《Research Policy》2023,52(1):104651
We examine how some early corporations used patents to control competition, thus creating monopoly or cartel positions, with super-normal profits. We thus highlight one economic rationale for the rise of the giant corporation, expanding the Chandlerian paradigm. Based on evidence from the House of Representatives', 1912 “Oldfield hearings” and three industry case studies, we demonstrate how patent pools and restrictive licensing of fundamental patents led to the stifling of innovation and to negative competition and welfare effects. Focusing on pooling and licensing agreements is particularly important, as these, unlike patents themselves, are not normally open to public scrutiny. 相似文献
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