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   2619篇
  免费   81篇
  国内免费   1篇
  2021年   13篇
  2020年   18篇
  2019年   37篇
  2018年   42篇
  2017年   54篇
  2016年   49篇
  2015年   36篇
  2014年   52篇
  2013年   259篇
  2012年   77篇
  2011年   113篇
  2010年   69篇
  2009年   53篇
  2008年   98篇
  2007年   96篇
  2006年   110篇
  2005年   107篇
  2004年   110篇
  2003年   101篇
  2002年   93篇
  2001年   33篇
  2000年   40篇
  1999年   45篇
  1998年   59篇
  1997年   48篇
  1996年   35篇
  1995年   40篇
  1994年   45篇
  1993年   44篇
  1992年   36篇
  1991年   28篇
  1990年   33篇
  1989年   29篇
  1988年   23篇
  1987年   27篇
  1986年   32篇
  1985年   24篇
  1984年   42篇
  1983年   41篇
  1982年   36篇
  1981年   47篇
  1980年   35篇
  1979年   41篇
  1978年   31篇
  1977年   30篇
  1976年   29篇
  1975年   35篇
  1974年   26篇
  1973年   18篇
  1972年   10篇
排序方式: 共有2701条查询结果,搜索用时 156 毫秒
851.
852.
Adopting the overall framework provided for an international inquiry into career counseling interventions, this article reports on a qualitative study into the efficacy of a relatively new approach to practice in England. Using career construction interviews as the counseling intervention, research involving two adult participants was undertaken. Interpersonal process recall (IPR) was used to explicate the perceptions and understandings of both the participants and the counselor in the process. Outcome analysis framed the approach used to making sense of the data collected. Two contrasting responses were immediately evident from participants in the counseling intervention: one positive and one negative. The use of the IPR process enabled an understanding of the value of a structured process of reflection.  相似文献   
853.
We examined citations of Murray Sidman's publications in the Journal of the Experimental Analysis of Behavior from the journal's inception in 1958 through May 2020. On average, he was cited 35.6 times per year. The rate of citation did not change substantially across time and the cumulative citation count was 2,212. His 10 publications cited most often deal with behavior-analytic research methods, stimulus equivalence, and unsignaled free-operant (or Sidman) avoidance. Our data provide clear evidence of the breadth and depth of Sidman's influence on the experimental analysis of behavior across 7 decades. His contributions were both exceptional and praiseworthy and his legacy will long endure.  相似文献   
854.
Tactics of Scientific Research (Sidman, 1960) provides a visionary treatise on single-case designs, their scientific underpinnings, and their critical role in understanding behavior. Since the foundational base was provided, single-case designs have proliferated especially in areas of application where they have been used to evaluate interventions with an extraordinary range of clients, settings, and target foci. This article highlights core features of single-case experimental designs, how key and ancillary features of the designs have evolved, the special strengths of the designs, and challenges that have impeded their integration in many areas where their contributions are sorely needed. The article ends by placing the methodological approach in the context of other research traditions. In this way, the discussion moves from the specific designs toward foundations and philosophy of science issues in keeping with the strengths of the person and book we are honoring.  相似文献   
855.
Richardson  Alan W. 《Synthese》2021,199(5-6):12625-12641
Synthese - This essay looks at some of the key aspects of Hans Reichenbach’s career as a radio engineer, broadcaster, and producer. It argues that some of the themes of Reichenbach’s...  相似文献   
856.
Extending research by the authors on intelligence forecasting, the forecasting skill of 3622 geopolitical forecasts extracted from strategic intelligence reports was examined. The codable subset of forecasts (N = 2013) was expressed with verbal probabilities (e.g., likely) and translated to numeric probability equivalents. This subset showed very good calibration and discrimination, but also underconfidence. There was no support for the hypothesis that forecasting skill was good mainly because of the general ease of forecasting topics. First, forecasting skill was as good among authoritative key judgments as in the general set. Second, forecasts that were assigned high degrees of certainty, indicative of ease, (p ≤ 0.05 or p ≥ 0.95) did not discriminate as well as less certain forecasts (0.05 < p < 0.95), and these subsets did not differ in calibration. Sensitivity and benchmarking tests further revealed that if the 1609 uncodable forecasts were all assigned forecast probabilities of .5 (i.e., if all followed a “cautious ignorance” rule), skill characteristics would still show a large effect size improvement over a variety of guesswork strategies. The findings support a cautiously optimistic assessment of forecasting skill in strategic intelligence and indicate that such skill is not primarily attributable to the selection of easy forecasting topics. However, the large proportion of uncodable cases suggests that intelligence forecasts could be improved by avoiding imprecise language that affects not only the codability but also, in all likelihood, the interpretability and indicative value of forecasts for intelligence consumers. Copyright © 2017 John Wiley & Sons, Ltd.  相似文献   
857.
Schmidt  Jon Alan 《Axiomathes》2022,32(2):233-269
Axiomathes - Charles Sanders Peirce is best known as the founder of pragmatism, but the name that he preferred for his overall system of thought was “synechism” because the principle of...  相似文献   
858.

Integrated behavioral healthcare (IBH) is the “standard of care” to address psychosocial factors impacting diabetes outcomes; it is not standard in practice. This longitudinal, retrospective, chart-review examines IBH impact on glycemic control in an adult diabetes clinic. Adults (n?=?374) with?≥?1 behavioral health encounter,?≥?2 hemoglobin A1c (HbA1c) values, and HbA1c value?>?8% at initial IBH visit were included. Mixed effects linear piecewise models examined differences in slope trajectories for 365 days pre- and post-IBH intervention. Pre-intervention slope was not significant (z?=?? 1.09, p?=?0.28). The post-intervention slope was significant (z?=?? 6.44, p?<?0.001), indicating a significant linear decrease in HbA1c values. Results demonstrated that prior to engaging with behavioral health, there was no change in HbA1c. After initial IBH visit, there was a predicted reduction of?>?1% in HbA1c over the following year. These results suggest that IBH significantly improves patients’ metabolic status. Next steps for IBH research are offered.

  相似文献   
859.
860.
Career adaptability is mediated by personality factors and socio-psychological processes, with learning playing an important role. Using a five-fold career adapt-abilities competency framework (defined here as control, curiosity, commitment, confidence and concern), which was developed from the international quantitative study that is the focus of this special edition, an explicitly qualitative study of the career biographies of mid-career changers from two European countries was undertaken. Data from 64 in-depth interviews with adults in contrasting labor markets from Norway and the UK were analysed deductively, using a career adapt-abilities framework. Results demonstrate the utility of the framework, as well as how adaptive adults used both formal and informal learning to develop career adapt-ability competencies, over time, across occupations and occupational sectors. A key conclusion relates to how this career adapt-abilities competency framework could be used to motivate adults in mid-career to adopt behaviors that help them effect positive career change.  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