全文获取类型
收费全文 | 807篇 |
免费 | 36篇 |
国内免费 | 1篇 |
专业分类
844篇 |
出版年
2024年 | 3篇 |
2023年 | 11篇 |
2022年 | 17篇 |
2021年 | 16篇 |
2020年 | 22篇 |
2019年 | 26篇 |
2018年 | 38篇 |
2017年 | 37篇 |
2016年 | 44篇 |
2015年 | 33篇 |
2014年 | 26篇 |
2013年 | 118篇 |
2012年 | 57篇 |
2011年 | 62篇 |
2010年 | 25篇 |
2009年 | 23篇 |
2008年 | 47篇 |
2007年 | 37篇 |
2006年 | 26篇 |
2005年 | 22篇 |
2004年 | 26篇 |
2003年 | 16篇 |
2002年 | 16篇 |
2001年 | 11篇 |
2000年 | 12篇 |
1999年 | 10篇 |
1998年 | 7篇 |
1997年 | 3篇 |
1996年 | 5篇 |
1995年 | 2篇 |
1992年 | 3篇 |
1991年 | 2篇 |
1990年 | 2篇 |
1989年 | 5篇 |
1988年 | 1篇 |
1987年 | 5篇 |
1986年 | 1篇 |
1985年 | 3篇 |
1984年 | 2篇 |
1983年 | 1篇 |
1981年 | 7篇 |
1980年 | 2篇 |
1979年 | 1篇 |
1978年 | 2篇 |
1977年 | 1篇 |
1976年 | 2篇 |
1975年 | 2篇 |
1974年 | 1篇 |
1973年 | 1篇 |
1968年 | 1篇 |
排序方式: 共有844条查询结果,搜索用时 0 毫秒
741.
Playing TETRIS for science counter-regulatory affective processing in a motivationally “hot” context
We adapted the computer game TETRIS to investigate the process of affective-motivational counter-regulation, that is, attentional biases for emotional stimuli that are in opposition to the momentary motivational focus. Counter-regulation is seen as a mechanism which should prevent escalation and impulsivity, and it should help to avoid becoming “locked up” in affective-motivational states. Accordingly, for a negative outcome focus condition (i.e., risk of losing a current high score), we hypothesized greater interference by positive distractors that were included in the game, whereas for a positive outcome focus (i.e., chance to improve one’s current high score), we hypothesized greater interference by negative distractors. Supporting our hypotheses, we found the predicted interactions between distractor valence and type of outcome focus. 相似文献
742.
In this paper we investigate a logic for modelling individual and collective acceptances that is called acceptance logic.
The logic has formulae of the form AG:x j{\rm A}_{G:x} \varphi reading ‘if the agents in the set of agents G identify themselves with institution x then they together accept that j{\varphi} ’. We extend acceptance logic by two kinds of dynamic modal operators. The first kind are public announcements of the form
x!y{x!\psi}, meaning that the agents learn that y{\psi} is the case in context x. Formulae of the form [x!y]j{[x!\psi]\varphi} mean that j{\varphi} is the case after every possible occurrence of the event x!ψ. Semantically, public announcements diminish the space of possible worlds accepted by agents and sets of agents. The announcement
of ψ in context x makes all
\lnoty{\lnot\psi} -worlds inaccessible to the agents in such context. In this logic, if the set of accessible worlds of G in context x is empty, then the agents in G are not functioning as members of x, they do not identify themselves with x. In such a situation the agents in G may have the possibility to join x. To model this we introduce here a second kind of dynamic modal operator of acceptance shifting of the form G:x-y{G:x\uparrow\psi}. The latter means that the agents in G shift (change) their acceptances in order to accept ψ in context x. Semantically, they make ψ-worlds accessible to G in the context x, which means that, after such operation, G is functioning as member of x (unless there are no ψ-worlds). We show that the resulting logic has a complete axiomatization in terms of reduction axioms for both dynamic operators.
In the paper we also show how the logic of acceptance and its dynamic extension can be used to model some interesting aspects
of judgement aggregation. In particular, we apply our logic of acceptance to a classical scenario in judgment aggregation,
the so-called ‘doctrinal paradox’ or ‘discursive dilemma’ (Pettit, Philosophical Issues 11:268–299, 2001; Kornhauser and Sager,
Yale Law Journal 96:82–117, 1986). 相似文献
743.
744.
Andreas Frings 《Journal for General Philosophy of Science》2007,38(1):31-56
Summary
Rational Choice and Historical Explanation. The dichotomy between narrative and causal approaches is one of the most discussed problems in historical explanation. The
main problem seems to be that many philosophers and historians do not agree with the argument of analytical philosophy of
history that explanations demand law-like assumptions. Even Arthur C. Danto, however, who is often regarded as the founder
of narrative explanatory approaches, did not leave causality behind. Contrarily, he defended the covering-law-scheme against
unfounded criticism and showed that causality and narration can be reconciled. But Danto did not say which laws should play
a major role in historical explanations. This gap could be bridged by one of the most successful research programs in the
social sciences over the last decades, the Rational Choice approach. This approach should, however, be reduced to its basic
assumption, the presumption of subjective rationality (which principally corresponds an older hermeneutic tradition), and
be integrated into the “model of a sociological explanation” (which is very popular among European sociologists). The result
is a concept of a historical explanation that does justice to the linguistic turn (in its formulation by Willard Van Orman
Quine), to the demands of the covering-law-scheme and to the ambitions of historians to narrate and explain a historical phenomenon
at the same time. 相似文献
745.
In this longitudinal study, the authors addressed intracultural variation on fathers' interactions with their 3-month-old infants, their ideas about parental care, and the timing of their children's self-recognition at the age of 18-20 months. Participants were 24 middle-class German fathers and their firstborn children. Two behavioral clusters emerged: a more proximal parenting style with extensive body contact and a more distal parenting style with extensive object stimulation. Fathers in the distal cluster had significantly more education than did fathers in the proximal cluster. Children who had experienced more distal parenting were more likely to recognize themselves in a mirror than were children with more proximal parenting. The authors discuss the results with respect to fathers' influence on child development and patterns of intracultural variation. 相似文献
746.
This exploratory ethnographic investigation attempts to delve into the intrapersonal and interpersonal gender/sexual roles
and marital dynamics of Greek Cypriot (GC) male marriages to Eastern European (EE) females. European Westernization and consumerism,
with its increased attention on self-actualization, sexual fulfillment, material well-being, women’s rights, and men’s parental
and emotional involvement, has led, over the past two decades, to a reconfiguration of the traditional GC values and beliefs
concerning appropriate male and female gender/sexual roles and identities. This, in turn, has created considerable confusion
over the marital roles and expectations of GC male and female partners, who seem to be waging a difficult struggle to effectively
and efficiently combine Western European and GC traditional standards in their own families. Ethnographic analysis of a limited
sample of 20 GC males married to EE females indicate that the former prefer EE to GC wives because of better-reported emotional,
psychological, and sexual satisfaction. 相似文献
747.
Dyspnea and pain are similarly unpleasant, alarming physical sensations, but studies examining both sensations in combination
are lacking. In the present study, dyspnea was induced in 7 healthy volunteers by breathing through inspiratory resistive
loads and the effects were compared with those of a heat pain stimulus. End-tidal partial pressures of carbon dioxide (PETCO2), inspiratory time (Ti), breathing frequency (f), experienced unpleasantness, and intensity were measured. No difference was observed between dyspnea and pain in experienced
intensity and unpleasantness (p >.05). During dyspneic stimulation, slightly higherTi was found than for pain (p<.08). PETCO2 showed slight increases during the dyspneic versus the baseline and painful conditions (ΔPETCO2=1.5 and 1.3 mmHg, respectively;p<.01 andp<.05). This study shows that the effects of dyspnea and heat pain can be compared within one experiment; both stimuli can
be presented with similar intensity and unpleasantness, which is a prerequisite for comparing responses to them. The changes
in PETCO2 between our conditions were minimal, allowing an application of the present design to future fMRI studies. 相似文献
748.
Primacy Effects in Justice Judgments: Testing Predictions from Fairness Heuristic Theory 总被引:1,自引:0,他引:1
E. Allan Lind Laura Kray Leigh Thompson 《Organizational behavior and human decision processes》2001,85(2):80
We tested predictions from fairness heuristic theory that justice judgments are more sensitive to early fairness-relevant information than to later fairness-relevant information and that this primacy effect is more evident when group identification is higher. Participants working on a series of three tasks experienced resource failures that interfered with their productivity and always had the possibility of explaining problems to a supervisor. In a manipulation of the timing of fairness-relevant experiences, the supervisor refused to consider explanations on the first, second, or third of three work trials (but did consider explanations on the other two trials) or the supervisor never refused to hear the explanations. Prior to the work periods, the participants either had or had not undergone a manipulation designed to induce greater identification with the work group. As predicted, the timing of fairness-relevant experiences showed a primacy effect on fairness judgments and acceptance of authority in the high identification conditions and no evidence of such an effect in the low identification conditions. The implications of the findings for understanding the psychology of justice and for real-world justice phenomena are discussed. 相似文献
749.
Jan-Ivar Lindén 《Journal of the British Society for Phenomenology》2017,48(3):222-239
ABSTRACTHermeneutics should take Gadamer’s claims about experience and reality seriously, the hermeneutic urgency, described in the following concise ways:
aus der Wahrheit des Erinnerns etwas entgegensetzen: das immer noch und immer wieder Wirkliche. WuM, p. XXVI 相似文献
750.
Jana Klaus Andreas Mädebach Frank Oppermann Jörg D. Jescheniak 《Quarterly journal of experimental psychology (2006)》2017,70(4):811-831
This study investigated to what extent advance planning during sentence production is affected by a concurrent cognitive load. In two picture–word interference experiments in which participants produced subject–verb–object sentences while ignoring auditory distractor words, we assessed advance planning at a phonological (lexeme) and at an abstract–lexical (lemma) level under visuospatial or verbal working memory (WM) load. At the phonological level, subject and object nouns were found to be activated before speech onset with concurrent visuospatial WM load, but only subject nouns were found to be activated with concurrent verbal WM load, indicating a reduced planning scope as a function of type of WM load (Experiment 1). By contrast, at the abstract–lexical level, subject and object nouns were found to be activated regardless of type of concurrent load (Experiment 2). In both experiments, sentence planning had a more detrimental effect on concurrent verbal WM task performance than on concurrent visuospatial WM task performance. Overall, our results suggest that advance planning at the phonological level is more affected by a concurrently performed verbal WM task than advance planning at the abstract–lexical level. Also, they indicate an overlap of resources allocated to phonological planning in speech production and verbal WM. 相似文献