首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   4031篇
  免费   51篇
  国内免费   20篇
教育   3132篇
科学研究   339篇
各国文化   6篇
体育   139篇
综合类   209篇
文化理论   4篇
信息传播   273篇
  2024年   1篇
  2023年   10篇
  2022年   31篇
  2021年   59篇
  2020年   103篇
  2019年   70篇
  2018年   53篇
  2017年   72篇
  2016年   66篇
  2015年   99篇
  2014年   217篇
  2013年   333篇
  2012年   274篇
  2011年   329篇
  2010年   253篇
  2009年   213篇
  2008年   283篇
  2007年   321篇
  2006年   332篇
  2005年   213篇
  2004年   228篇
  2003年   160篇
  2002年   171篇
  2001年   115篇
  2000年   57篇
  1999年   19篇
  1998年   4篇
  1997年   5篇
  1996年   2篇
  1995年   2篇
  1994年   1篇
  1993年   1篇
  1992年   3篇
  1991年   1篇
  1957年   1篇
排序方式: 共有4102条查询结果,搜索用时 78 毫秒
31.
Traditional approaches to computer ethics regard computers as tools, andfocus, therefore, on the ethics of their use. Alternatively, computer ethicsmight instead be understood as a study of the ethics of computationalagents, exploring, for example, the different characteristics and behaviorsthat might benefit such an agent in accomplishing its goals. In this paper,I identify a list of characteristics of computational agents that facilitatetheir pursuit of their end, and claim that these characteristics can beunderstood as virtues within a framework of virtue ethics. This frameworkincludes four broad categories – agentive, social, environmental, and moral– each of which can be understood as a spectrum of virtues rangingbetween two extreme subcategories. Although the use of a virtue frameworkis metaphorical rather than literal, I argue that by providing a frameworkfor identifying and critiquing assumptions about what a `good' computer is,a study of android arete provides focus and direction to the developmentof future computational agents.  相似文献   
32.
33.
Artificial Life (ALife) has two goals. One attempts to describe fundamental qualities of living systems through agent based computer models. And the second studies whether or not we can artificially create living things in computational mediums that can be realized either, virtually in software, or through biotechnology. The study of ALife has recently branched into two further subdivisions, one is “dry” ALife, which is the study of living systems “in silico” through the use of computer simulations, and the other is “wet” ALife that uses biological material to realize what has only been simulated on computers, effectively wet ALife uses biological material as a kind of computer. This is challenging to the field of computer ethics as it points towards a future in which computer and bioethics might have shared concerns. The emerging studies into wet ALife are likely to provide strong empirical evidence for ALife’s most challenging hypothesis: that life is a certain set of computable functions that can be duplicated in any medium. I believe this will propel ALife into the midst of the mother of all cultural battles that has been gathering around the emergence of biotechnology. Philosophers need to pay close attention to this debate and can serve a vital role in clarifying and resolving the dispute. But even if ALife is merely a computer modeling technique that sheds light on living systems, it still has a number of significant ethical implications such as its use in the modeling of moral and ethical systems, as well as in the creation of artificial moral agents.  相似文献   
34.
Radio Frequency Identification (RFID) systems identify and track objects, animals and, in principle, people. The ability to gather information obtained by tracking consumer goods, government documents, monetary transactions and human beings raises a number of interesting and important privacy issues. Moreover, RFID systems pose an ensemble of other ethical challenges related to appropriate uses and users of such systems. This paper reviews a number of RFID applications with the intention of identifying the technology’s benefits and possible misuses. We offer an overview and discussion of the most important ethical issues concerning RFID, and describes and examine some methods of protecting privacy. Norman G. Einspruch serves as a consultant to several high-technology companies, one of which is in the RFID components and systems business.  相似文献   
35.
In the following essay, I will discuss D.Johnson's argument in her ETHICOMP99 KeynoteSpeech (Johnson 1999) regarding the possiblefuture disappearance of computer ethics as anautonomous discipline, and I will analyze somelikely objections to Johnson's view.In the future, there are two ways in whichcomputer ethics might disappear: (1) therejection of computer ethics as an aspect ofapplied ethics, or (2) the rejection ofcomputer ethics as an autonomous discipline.The first path, it seems to me, would lead tothe death of the entire field of appliedethics, while the second path would lead onlyto the death of computer ethics as a separatesubject. Computer technology is becoming very pervasive,and each scientific field includes somediscipline-specific computing. For the likelyforeseeable future, disciplines such asbioethics and engineering ethics will have todeal with ethical issues involving the role ofcomputers. I will argue that computer ethics inthis sense is unlikely to disappear, even ifcomputer ethics ceases to be considered as aseparate discipline.In order to understand which path will befollowed by computer ethics, I will compareJohnson's argument with ideas of earlierthinkers like N. Wiener (1950) and B. Russell(1932). Although Russell did not specificallyconsider computer technology, he had somegood intuitions about the development ofsocieties by means of technology.My conclusion will be two-fold: (1) thatapplied ethics will not die, but it may make nosense in the future to talk about computerethics as a separate field; and (2) thatcomputer ethics will not simply become``ordinary ethics', contrary to Johnson's view.  相似文献   
36.
``The diversity of cultures in this world isreally important. It's the richness that wehave which, in fact, will save us from beingcaught up in one big idea'.Tim Berners-Lee (inventor of the Web)addressing the 10th International World WideWeb Conference, Hong Kong.``Globalization must not be a new version ofcolonialism. It must respect the diversity ofcultures which, within the universal harmony ofpeoples, are life's interpretative keys'.Pope John Paul II.``It is the stillest words that bring on thestorm. Thoughts that come on doves' feet guidethe world'.The Stillest Hour, Thus Spoke Zarathustra.  相似文献   
37.
This paper is an attempt to present disclosive ethics as a framework for computer and information ethics – in line with the suggestions by Brey, but also in quite a different manner. The potential of such an approach is demonstrated through a disclosive analysis of facial recognition systems. The paper argues that the politics of information technology is a particularly powerful politics since information technology is an opaque technology – i.e. relatively closed to scrutiny. It presents the design of technology as a process of closure in which design and use decisions become black-boxed and progressively enclosed in increasingly complex socio-technical networks. It further argues for a disclosive ethics that aims to disclose the nondisclosure of politics by claiming a place for ethics in every actual operation of power – as manifested in actual design and use decisions and practices. It also proposes that disclosive ethics would aim to trace and disclose the intentional and emerging enclosure of politics from the very minute technical detail through to social practices and complex social-technical networks. The paper then proceeds to do a disclosive analysis of facial recognition systems. This analysis discloses that seemingly trivial biases in recognition rates of FRSs can emerge as very significant political acts when these systems become used in practice. Paper prepared for the Technology and Ethics Workshop at Twente  相似文献   
38.
迄今为止,很少有文献具体地论及到房地产开发企业的伦理问题。本文首先分析了当前房地产开发中伦理缺失的种种表象,接着探讨了房地产开发中伦理建设的主要内容,最后给出了加强房地产企业伦理建设的思路与对策。  相似文献   
39.
美国女性环保主义初探   总被引:1,自引:0,他引:1  
女性环保主义包容了妇女和环保这两个极富现实意义的主题。文章以马克思主义的妇女观、环境观和哲学观为指导 ,将妇女运动置于环保层面加以审视和评价 ,进而论述了美国女性环保主义的当今动态、思想根源、发展历程及启迪作用  相似文献   
40.
Information plays a major role in any moral action. ICT (Information and Communication Technologies) have revolutionized the life of information, from its production and management to its consumption, thus deeply affecting our moral lives. Amid the many issues they have raised, a very serious one, discussed in this paper, is labelled the tragedy of the Good Will. This is represented by the increasing pressure that ICT and their deluge of information are putting on any agent who would like to act morally, when informed about actual or potential evils, but who also lacks the resources to do much about them. In the paper, it is argued that the tragedy may be at least mitigated, if not solved, by seeking to re-establish some equilibrium, through ICT themselves, between what agents know about the world and what they can do to improve it.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号