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   20599篇
  免费   16篇
  2024年   1篇
  2023年   11篇
  2022年   1篇
  2021年   13篇
  2020年   10篇
  2019年   11篇
  2018年   3494篇
  2017年   2820篇
  2016年   2259篇
  2015年   201篇
  2014年   84篇
  2013年   104篇
  2012年   577篇
  2011年   2404篇
  2010年   2520篇
  2009年   1471篇
  2008年   1713篇
  2007年   2176篇
  2006年   29篇
  2005年   212篇
  2004年   165篇
  2003年   113篇
  2002年   61篇
  2001年   28篇
  2000年   53篇
  1999年   14篇
  1998年   20篇
  1997年   18篇
  1996年   8篇
  1995年   1篇
  1994年   3篇
  1993年   1篇
  1991年   1篇
  1990年   7篇
  1987年   1篇
  1985年   2篇
  1984年   1篇
  1983年   3篇
  1981年   1篇
  1977年   1篇
  1976年   1篇
  1969年   1篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
11.
12.
13.
14.
15.
16.
17.
18.
19.
Some form of work experience or internship ranks high on the list of criteria used by recruiters of college graduates for positions as management trainees. While internships are discussed positively by students, faculty, and recruiters, their evaluation has been faulted as being highly subjective and lacking in the use of controls and psychometric sophistication. This study used an Institutional Cycle design to investigate changes occurring after participation in internships with three cohorts of college age students. Changes were noted in both terminal and instrumental values and in work-specific needs. In the former, changes moved the profiles of the students closer to those of campus recruiters. In the latter, changes moved the students' needs in the direction of characteristics of the job, away from environmental characteristics.  相似文献   
20.
This study explores consumers' behaviour regarding sustainable mobility options. A mixed-methods approach was adopted to examine the impact of bio-altruistic values, egoistic values, environmental attitudes, attitudes regarding sustainable mobility, perceived behavioural control and subjective norms on the likelihood of choosing sustainable mobility options. To collect the data, an online survey was applied to a sample of 645 Portuguese consumers, which included one single non-mandatory open-ended question to understand which factors could contribute to increase respondents' likelihood to choose more sustainable transport modes. As most studies in the mobility field are quantitative, combining both quantitative and qualitative data provided a greater in-depth analysis with richer findings. Firstly, findings revealed that attitudes towards sustainable mobility, subjective norms, perceived behaviour control, and egoistic values influence the likelihood of choosing sustainable mobility options. However, environmental attitudes, altruistic and biospheric values do not impact this choice. Secondly, consumers highlight that the existence of a broad public transport network, safe bicycle lanes, and accessible prices would contribute to their likelihood of adopting more sustainable mobility behaviours. The content analysis of 402 answers allowed to discover new dimensions that influence sustainable mobility behaviour, such as safety, respect towards bicycle users, mindset adjustment, willpower, and especially physical efforts associated with long distances, bad weather, orography, and the difficulty to transport materials or other people. Based on both quantitative and qualitative findings, the paper provides key recommendations for politicians, urban planners, and transport organisations, that according to respondents, would contribute to increase their use of sustainable mobility.  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