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   1471篇
  免费   76篇
  国内免费   1篇
  1548篇
  2023年   10篇
  2022年   19篇
  2021年   33篇
  2020年   37篇
  2019年   50篇
  2018年   73篇
  2017年   58篇
  2016年   67篇
  2015年   43篇
  2014年   73篇
  2013年   165篇
  2012年   113篇
  2011年   110篇
  2010年   59篇
  2009年   65篇
  2008年   76篇
  2007年   72篇
  2006年   58篇
  2005年   53篇
  2004年   46篇
  2003年   47篇
  2002年   38篇
  2001年   19篇
  2000年   12篇
  1999年   16篇
  1998年   15篇
  1997年   9篇
  1996年   7篇
  1995年   5篇
  1994年   4篇
  1993年   3篇
  1992年   5篇
  1991年   4篇
  1990年   5篇
  1989年   3篇
  1987年   6篇
  1986年   3篇
  1983年   4篇
  1982年   5篇
  1981年   3篇
  1978年   4篇
  1977年   3篇
  1975年   4篇
  1974年   3篇
  1973年   3篇
  1969年   4篇
  1968年   3篇
  1967年   3篇
  1966年   3篇
  1963年   2篇
排序方式: 共有1548条查询结果,搜索用时 0 毫秒
51.
Emotion dysregulation in Borderline Personality Disorder (BPD) is characterized by high baseline negative intensity, high reactivity, and slow return to baseline. Patients with BPD often engage in self-injurious behavior because it leads to immediate relief of stress levels. We aimed to assess stress regulation as well as the influence of tissue damage on subjective (aversive tension) and objective (heart rate) stress correlates in BPD. In 14 unmedicated patients with BPD and 18 healthy controls, a stress induction was followed by an incision into the forearm conducted by an investigator. For aversive tension, we found elevated baseline levels as well as slower return to baseline in BPD. In controls, incision resulted in a short-term increase of aversive tension, whereas tension and heart rate decreased in the BPD group. Our preliminary results support the hypothesis that tissue damage may play a role in disturbed stress regulation in BPD.  相似文献   
52.
Judges often evaluate stimulus series on dimensions for which no physical scale exists; for example, when judging academic ability in oral examinations. We propose that judges deal with this problem by calibrating an internal judgment scale that maps stimulus input onto available judgment categories. This calibration process implies serial position effects: Judges should initially avoid extreme categories, because using extreme categories reduces judgmental degrees of freedom, thereby increasing the possibility of internal consistency violations. In four experiments, we show that judgments become indeed more extreme later in a series of judgments. Judges evaluated the same good (poor) performances more positive (negative) at the end of a sequence compared to the beginning. Judges’ expertise did not prevent the effect, but allowing end-of-sequence judgments reduced serial position effects. We discuss the implications and possible remedies of these calibration effects on judgment extremity.  相似文献   
53.
54.
An increasing number of genetic counselors are moving into non-clinical roles, where their primary duties do not involve direct patient contact. According to the National Society of Genetic Counselors Professional Status Survey in 2010, 23% of counselors working in non-clinical roles identified laboratory or genetic testing as their primary area of work. Using a survey, we identified 43 genetic counselors who work predominately in laboratory settings. The two primary tasks performed by participants, include acting as a customer liaison (95%) and calling out test results (88%). Nineteen participants (44.2%) also reported spending a considerable amount of time signing reports. The most prevalent areas of job satisfaction were support from laboratory directors (76.8%), autonomy (76.7%), interactions with clinicians (69.7%) and interaction with other genetics counselors (67.5%). This is the first study specifically looking at the roles of laboratory genetic counselors, which is an expanding area of genetic counseling.  相似文献   
55.
In a late notation from 1932, Husserl emphasizes the fact that a broad concept of ??apperception?? should also include, alongside his usual examples, the apprehension of objects as bearers of an individual or inter-subjective past, specifically ??indicated?? with them; thus, he distinguishes between apperceptions ??appresenting?? a simultaneous content (co-presentations), anticipatory apperceptions pointing to future incidents, and retrospective apperceptions referring to ??ad-memorized?? (hinzuerinnert, ad-memoriert) features and events. The latter sort of apperceptions are involved not only in our apprehension of historical traces and relics, but also in that of causal relations, familiar objects, and cultural objects in general. Following several later notations of Husserl concerning the topic of ??apperceptions,?? this paper outlines the specific intentional structure of retrospective or evocative apperceptions, analyzing their various possible forms.  相似文献   
56.
57.
Almost 20?years ago, Jürgen Habermas launched the idea of constitutional patriotism as a proposed solution to the tension between citizenship and national identity in the European Union. Since then, constitutional patriotism has remained a key concept in debates on European Union (EU) citizenship and democracy. This article, as so many before it, scrutinizes the meaning and viability of the concept. Unlike most others, however, it focuses less on the content of the concept and more on the subjects to which it is assumed/supposed to apply. I argue, firstly, that constitutional patriotism is not a viable or even desirable ideal for the European demos in its totality. The potential patriots of the EU are not the large majority of European Union citizens who live in their home country but migrants from other member states and nonmember states who are foreigners in their host countries. Secondly and accordingly, I argue that advancing constitutional patriotism means improving the status of foreign nationals in general and third-country nationals in particular. Connecting the acquisition of EU citizenship to domicile as opposed to member state nationality is one venue for such improvement. I discuss what this could imply and defend it as a means of building a truly European demos.  相似文献   
58.
59.
A distractor can be integrated with a target response and the subsequent repetition of the distractor can facilitate or hamper responding depending on whether the same or a different response is required, a phenomenon labeled distractor-response binding. In two experiments we used a priming paradigm with an identification task to investigate influences of stimulus grouping on the binding of irrelevant stimuli (distractors) and responses in audition. In a grouped condition participants heard relevant and irrelevant sounds in one central location, whereas in a non-grouped condition the relevant sound was presented to one ear and the irrelevant sound was presented to the other ear. Distractor-based retrieval of the prime response was stronger for the grouped compared to the non-grouped presentation of stimuli indicating that binding of irrelevant auditory stimuli with responses is modulated by perceptual grouping.  相似文献   
60.
The present study uses European Union (EU) enlargement as the treatment in a “natural” quasi experiment to analyze the relationship of threat appraisal and authoritarianism. Theoretically it is based on the discussion about the role of contextual variables in the genesis of authoritarianism. Two contradictory perspectives are explicated: the trait model and the situationist model. To test the competing causal hypotheses panel data collected before and after the EU eastern enlargement on perceived threat, authoritarian attitudes, and xenophobia among inhabitants of the German external frontier of the EU (at Wave 1) were analyzed. The use of a cross‐lagged panel design demonstrated that the type of relationship between authoritarianism and perceived threat depended on the kind of threat (material or cultural) that was addressed.  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