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   64篇
  免费   3篇
  国内免费   2篇
  2024年   1篇
  2023年   2篇
  2022年   4篇
  2021年   2篇
  2020年   10篇
  2019年   1篇
  2018年   1篇
  2017年   2篇
  2016年   4篇
  2015年   1篇
  2014年   3篇
  2013年   4篇
  2012年   2篇
  2011年   3篇
  2010年   5篇
  2009年   1篇
  2007年   4篇
  2005年   3篇
  2004年   3篇
  2003年   1篇
  2002年   2篇
  2001年   1篇
  1999年   1篇
  1998年   3篇
  1997年   2篇
  1996年   1篇
  1995年   1篇
  1984年   1篇
排序方式: 共有69条查询结果,搜索用时 31 毫秒
21.
This essay discusses some of the problems with current authorship practices and puts forward a proposal for a new system of credit allocation: in published works, scientists should more clearly define the responsibilities and contributions of members of research teams and should distinguish between different roles, such as author, statistican, technician, grant writer, data collector, and so forth. Dr. Resnik is an Associate Professor of Philosophy and Director of the Center for the Advancement of Ethics, University of Wyoming. Information is available on website: http://www.uwyo.edu/bu/acct/cae.htm  相似文献   
22.
Maryann Ayim 《Argumentation》1998,12(4):445-480
I begin by examining three factors which enable the term political correctness (hereafter PC) itself to feed into the hands of its opponents: namely, the trivialization of the actual issues which are attributed to PC, the villainization of those involved in the PC movement, and the conferring of a sense of legitimacy on the opposition movement.The bulk of the paper provides a detailed summary and critique of every single articulated Canadian position I encountered against such PC measures as fair language policies. I have distinguished between arguments directed at the ideological content and the methodology of PC. Arguments directed at the ideological content are divided into the threat to freedom of expression argument, the threat to academic freedom argument, and the degeneration into triviality argument; arguments directed at the methdology are divided into the argument that PC commits the very evils that it addresses and the argument that PC uses unjust means to get its way.The paper ends by claiming that if PC means minimizing sexual and racial harrassment, discourgaing homophobic, racist, and sexist discourse within educational settings, and curtailing policies which victimize oppressed groups, then political correctness is not merely correct, but morally obligatory as well.  相似文献   
23.
This study examined the relationship between family background and child care quality for 636 children enrolled in 120 day care centres in three states in the US with widely varying regulations for child care centre quality. Family characteristics accounted for a substantial portion of the variance in day care quality. Mother' attitudes towards child-rearing and parent' education were the most potent family-level predictors of quality. State child care policy variables were also strong predictors of quality. Findings also suggest that the influence of environment on children's development cannot be partitioned simply into family and out-of-home child care effects; rather, the child care environment is an extension of the family environment, with parents determining characteristics of both.  相似文献   
24.
ObjectiveParents have an important role in their child’s food routines and eating behaviour and face additional demands when that child is an athlete. Yet little is known about how parents manage providing food for their athletic child, in addition to the wider family, within the context of elite-level youth sport.MethodsSemi-structured interviews were conducted with sixteen parents (mothers = 11; fathers = 5) of elite level adolescent swimmers (i.e., competing at UK national level or above; child mean age = 15.4 years) to explore their experiences of family food routines and eating behaviour. Reflexive Thematic Analysis was used to analyse the data.ResultsParents outlined the importance of ‘optimal’ fuelling for their athletic child. Parents had an active role in their child’s eating behaviour and shaping their food choices but expressed uncertainty regarding the volume of food their child should consume and concerns regarding their child’s future relationship with food. Meticulous organisational and logistical strategies were employed to meet the extensive food requirements of their adolescent elite swimmer in the face of intensive training schedules. Such schedules also impacted food routines for the wider family (i.e., fewer family mealtimes), and on the quality of parents’ own diets.ConclusionThe findings highlight that clearer guidance is needed for parents of elite adolescent swimmers in relation to quantities of food intake and how to support a positive future relationship with food (specifically during any periods of transition in their training or out of the sport). The findings also identify a novel organisational stressor for parents in elite youth sport, in managing and prioritising their own diet. Further research is needed to explore the extent to which parental diet may be impacted by supporting an adolescent athlete.  相似文献   
25.
26.
The main argument of this article is that religious policies implemented during the Soviet era and adaptations of the public to them produced a new understanding of religiosity and religious life among the population in Uzbekistan. The Soviet administration promoted the rejection of religion as an official policy and utilised a vast range of opportunities to criticise religion and promote secular education. However, there were other policies the public remembers as initially shocking to indigenous society but eventually accepted as positive because they assisted in the process of modernisation. These policies are exemplified by the hujum (unveiling) campaign to institutionalise safeguards against under-age and forced marriage, introduce conventional education and promote the wider integration of non-religious Soviet men and women into public life. An analysis of the manner in which people have come to terms with their past and their recollections of antireligious campaigns helps us understand how life under the Soviet government not only resulted in changes in lifestyles but also redrew the ‘boundaries’ of ‘proper’/‘modernised’ religious life and of what are now considered to be the religious remnants of the past.  相似文献   
27.

The United Network for Organ Sharing (UNOS) waiting list was designed as a just and equitable system through which the limited number of organs is allocated to the millions of Americans in need of a transplant. People have trusted the system because of the belief that everyone on the list has an equal opportunity to receive an organ and also that allocation is blind to matters of financial standing, celebrity or political power. Recent events have revealed that certain practices and policies have the potential to be exploited. The policies addressed in this paper enable those on the list with the proper resources to gain an advantage over other less fortunate members, creating a system that benefits not the individual most in medical need, but the one with the best resources. These policies are not only unethical but threaten the balance and success of the entire UNOS system. This paper proposes one possible solution, which seeks to balance the concepts of justice and utility.

  相似文献   
28.
The importance of preparing now for the next century is emphasized. The author's field and Kondratiev theories as a basis for long‐range policymaking over periods of dynamic, recon‐figurational change are briefly reviewed, and a number of assumptions relevant to this kind of policymaking are provided.. Equilibrium and nonequilibrium structures and thinking are contrasted. Limitations to control associated with limits to knowledge and knowability are discussed. The possibility is considered that continuation of present policies and practices may accelerate movement along a trajectory to nowhere. Problem solutions are considered within the context of what is meant by a civilized society, and some 15 characteristics of a civilized society are proposed. The theoretical basis for preparation for the Twenty‐First Century is advanced. Deficiencies in the present dominant politicoeconomic theories of Western Capitalistic Democracy and Marxism are discussed, and the need for a new set of “founding fathers” is proposed. The importance of developing and implementing a replacement theory of similar magnitude to present theories is emphasized, and the nature of this theory is briefly sketched. Some recommendations for guided paradigm change are offered.  相似文献   
29.
This study uses data from three longitudinal experimental evaluations of US state welfare reform programs to examine whether program‐induced changes in families' reliance on sibling care are linked with the effects of welfare programs on selected schooling outcomes of high risk, low‐income adolescents. The findings from two of the welfare programs indicate that increased reliance on sibling care was concomitant with unfavorable effects of the programs on adolescent schooling outcomes. In the third welfare program examined, the program did not yield any increases in the use of sibling care or unfavorable effects on adolescent schooling outcomes, suggesting that sibling care is one likely contributor to the negative effects of welfare programs on adolescent schooling outcomes. These findings are discussed in terms of the pattern of the programs’ effects on families' income, as well as maternal work on nonstandard schedules, aside from the programs’ effects on maternal employment, which play contributory roles in shaping the extent to which welfare programs led to less favorable effects on the schooling outcomes of adolescents with younger siblings.  相似文献   
30.
The purpose of this article is to encourage and help inform active discussion of authorship policies among members of scientific societies. The article explains the history and rationale of the influential criteria for authorship developed by the International Committee of Medical Journal Editors, examines questions about those criteria that emerge from authorship policies adopted by several U.S. medical schools, and summarizes the arguments for replacing authorship with the contributor-guarantor model. Finally, it concludes with a plea for scientific societies to play a prominent role in the ongoing debates about authorship and the alternatives as part of their efforts to encourage ethical conduct among their members. Whether or not scientific societies develop authorship policies of their own, they should undertake vigorous educational efforts to keep their new members adequately informed about the importance of authorship practices in ethical scientific research and publication.  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