全文获取类型
收费全文 | 3079篇 |
免费 | 264篇 |
国内免费 | 116篇 |
出版年
2024年 | 17篇 |
2023年 | 92篇 |
2022年 | 43篇 |
2021年 | 63篇 |
2020年 | 174篇 |
2019年 | 171篇 |
2018年 | 146篇 |
2017年 | 161篇 |
2016年 | 145篇 |
2015年 | 108篇 |
2014年 | 165篇 |
2013年 | 384篇 |
2012年 | 75篇 |
2011年 | 85篇 |
2010年 | 72篇 |
2009年 | 98篇 |
2008年 | 147篇 |
2007年 | 174篇 |
2006年 | 162篇 |
2005年 | 128篇 |
2004年 | 106篇 |
2003年 | 113篇 |
2002年 | 112篇 |
2001年 | 98篇 |
2000年 | 74篇 |
1999年 | 64篇 |
1998年 | 34篇 |
1997年 | 58篇 |
1996年 | 26篇 |
1995年 | 32篇 |
1994年 | 22篇 |
1993年 | 24篇 |
1992年 | 11篇 |
1991年 | 9篇 |
1990年 | 10篇 |
1989年 | 5篇 |
1988年 | 10篇 |
1987年 | 4篇 |
1984年 | 5篇 |
1983年 | 1篇 |
1982年 | 3篇 |
1981年 | 5篇 |
1980年 | 4篇 |
1979年 | 3篇 |
1978年 | 4篇 |
1977年 | 6篇 |
1975年 | 4篇 |
1974年 | 2篇 |
排序方式: 共有3459条查询结果,搜索用时 15 毫秒
121.
Although much social science research has been conducted within American Indian and Alaska Native (AIAN) communities, relatively little research has been conducted by or for those communities. We describe an approach that facilitates the active involvement of AIAN communities in the research process, from conceptualizing the issues to be investigated to developing a research design, and from collecting, analyzing, and interpreting the data to disseminating the results. The Tribal Participatory Research (TPR) approach is consistent with recent developments in psychology that emphasize the inclusion of community members and the social construction of knowledge. We describe the foundations of the approach and present specific mechanisms that can be employed in collaborations between researchers and AIAN communities. We conclude with a discussion of the implications of the use of TPR regarding project timelines and budgets, interpretation of the data, and ultimately the relationships between tribes and researchers. 相似文献
122.
Using the work of Józef Bocheski as apositive example, this paper sets out the casefor a balanced use of historical knowledge indoing analytic philosophy. Between the twoextremes of relativizing historicism, whichdenies absolute truth, and arrogant scientism,which denies any constructive role for thehistory of ideas in philosophy, lies a viamedia in which historical reflection onconcepts and their history is placed at theservice of the system of cognitive philosophy.Knowledge of the history of philosophy, whilenot a sine qua non, can empower analyticphilosophy to push forward to new and moresatisfactory solutions to old and new problems.Examples are adduced from Bocheski's oeuvreand from the author's own experience. 相似文献
123.
This issue of Clinical Child and Family Psychology Review, Children Exposed to Domestic Violence: Current Status and Research Directions, addresses the current status of our knowledge as well as critical research needs in the area of children exposed to domestic violence. Although much has been learned in recent years about children exposed to violence, significant research gaps remain, the identification of which may help to build a more complete and rigorous science base in this area. This journal issue represents the distillation of a 3-day workshop on children exposed to violence, held in July of 2002, that identified what is known about children exposed to violence and what this information tells us about future research directions. Although many federal agencies have supported some research in this area, there is a need for more targeted attention on the topic, particularly with regard to measurement, sampling, and interventions/services. The papers in this issue were selected with these themes in mind. Although no single issue could cover the entire field, we intend to offer a representative sample of where we are and where we need to go with the hope of stimulating additional thought, collaboration, and research in this important area. 相似文献
124.
Ross LF 《Theoretical medicine and bioethics》2003,24(2):177-197
There are approximately one million cases oftype 1 diabetes in the US, and the incidenceis increasing worldwide. Given that two-thirdsof cases present in childhood, it is criticalthat prediction and prevention research involvechildren. In this article, I examine whethercurrent research methodologies conform to theethical guidelines enumerated by the NationalCommission for the Protection of Human Subjectsof Biomedical and Behavioral Research, andadopted into the federal regulations thatprotect research subjects. I then offer twopolicy recommendations to help researchersdesign studies that conform to these ethicalrequirements. 相似文献
125.
This article focuses mainly on (1) the policy of Delft University of Technology since 1992 as regards the university-wide
introduction of a compulsory course on ethics and engineering, and (2) the ideal structure of such a course, including the
educational goals of the course.
Dr. G. J. Scheurwater is Senior policy-advisor to the Board of Delft University of Technology.
Prof. S. J. Doorman is Chairman of the Advisory Committee on Ethics of Delft University of Technology. 相似文献
126.
Ziman J 《Science and engineering ethics》2001,7(2):165-176
Research scientists are trained to produce specialised bricks of knowledge, but not to look at the whole building. Increasing public concern about the social role of science is forcing science students to think about what they are actually learning to do. What sort of knowledge will they be producing, and how will it be used? Science education now requires serious consideration of these philosophical and ethical questions. But the many different forms of knowledge produced by modern science cannot be covered by any single philosophical principle. Sociology and cognitive psychology are also needed to understand what the sciences have in common and the significance of what they generate. Again, traditional modes of ethical analysis cannot deal adequately with the values, norms and interests activated by present-day technoscience without reference to its sociological, political and economic dimensions. What science education now requires is ‘metascience’, a discipline that extends beyond conventional philosophy and ethics to include the social and humanistic aspects of the scientific enterprise. For example, students need to learn about the practices, institutions, career choices, and societal responsibilities of research scientists, and to rehearse in advance some of the moral dilemmas that they are likely to meet. They need also to realise that science is changing rapidly, not only in its research techniques and organisational structures but also in its relationships with society at large. 相似文献
127.
Herkert JR 《Science and engineering ethics》2001,7(3):403-414
Three frames of reference for engineering ethics are discussed—individual, professional and social—which can be further broken
down into “microethics” concerned with individuals and the internal relations of the engineering profession and “macroethics”
referring to the collective social responsibility of the engineering profession and to societal decisions about technology.
Few attempts have been made at integrating microethical and macroethical approaches to engineering ethics. The approach suggested
here is to focus on the role of professional engineering societies in linking individual and professional ethics and in linking
professional and social ethics. A research program is outlined using ethics support as an example of the former, and the issuance
of position statements on product liability as an example of the latter.
An earlier version of this paper was presented at the International Symposium on Technology and Society 2000 (ISTAS 2000),
Rome, Italy, 7 September 2000.
Joseph R. Herkert directs a dual-degree program in engineering and humanities/social sciences and is editor of Social, Ethical, and Policy Implications of Engineering (Wiley/IEEE Press). 相似文献
128.
In this editorial contribution, two issues relevant to the question, what should be at the top of the research agenda for ethics and technology, are identified and discussed. Firstly: can, and do, engineers make a difference to the degree to which technology leads to morally desirable outcomes? What role does professional autonomy play here, and what are its limits? And secondly, what should be the scope of engineers' responsibility; that is to say, on which issues are they, as engineers, morally obliged to reflect? The research agendas proposed by the authors contributing to this special section, implicitly, give different answers to these questions. We suggest that an explicit discussion of these issues would greatly help in constructing a common research agenda. 相似文献
129.
Davis M 《Science and engineering ethics》2001,7(3):379-390
This paper argues that research for engineering ethics should routinely involve philosophers, social scientists, and engineers, and should focus for now on certain basic questions such as: Who is an engineer? What is engineering? What do engineers do? How do they make decisions? And how much control do they actually have over what they do? 相似文献
130.
Evans M 《Theoretical medicine and bioethics》2001,22(1):17-32
Medicine, as Byron Good argues, reconstitutes thehuman body of our daily experience as a medical body,unfamiliar outside medicine. This reconstitution can be seen intwo ways: (i) as a salutary reminder of the extent to which thereality even of the human body is constructed; and (ii) as anarena for what Stephen Toulmin distinguishes as theintersection of natural science and history, in which many ofphilosophy's traditional (and traditionally abstract) questionsare given concrete and urgent form.This paper begins by examining a number of dualities between themedical body and the body familiar in daily experience. Toulmin's epistemological analysis of clinical medicine ascombining both universal and existential knowledge is thenconsidered. Their expression, in terms of attention,respectively, to natural science and to personal history, isexplored through the epistemological contrasts between themedical body and the familiar body, noting the traditionalphilosophical questions which they in turn illustrate. 相似文献