全文获取类型
收费全文 | 1011篇 |
免费 | 52篇 |
国内免费 | 2篇 |
出版年
2021年 | 10篇 |
2020年 | 13篇 |
2019年 | 24篇 |
2018年 | 24篇 |
2017年 | 29篇 |
2016年 | 40篇 |
2015年 | 17篇 |
2014年 | 26篇 |
2013年 | 100篇 |
2012年 | 35篇 |
2011年 | 39篇 |
2010年 | 24篇 |
2009年 | 25篇 |
2008年 | 43篇 |
2007年 | 28篇 |
2006年 | 35篇 |
2005年 | 22篇 |
2004年 | 29篇 |
2003年 | 27篇 |
2002年 | 26篇 |
2001年 | 24篇 |
2000年 | 22篇 |
1999年 | 16篇 |
1998年 | 20篇 |
1997年 | 16篇 |
1996年 | 16篇 |
1995年 | 8篇 |
1994年 | 7篇 |
1993年 | 12篇 |
1992年 | 15篇 |
1991年 | 15篇 |
1990年 | 11篇 |
1989年 | 9篇 |
1988年 | 14篇 |
1987年 | 11篇 |
1986年 | 16篇 |
1985年 | 14篇 |
1984年 | 17篇 |
1983年 | 9篇 |
1982年 | 12篇 |
1980年 | 8篇 |
1979年 | 12篇 |
1977年 | 12篇 |
1975年 | 9篇 |
1974年 | 14篇 |
1973年 | 10篇 |
1971年 | 7篇 |
1969年 | 12篇 |
1968年 | 7篇 |
1965年 | 6篇 |
排序方式: 共有1065条查询结果,搜索用时 156 毫秒
1.
2.
3.
4.
We introduce two new belief revision axioms: partial monotonicity and consequence correctness. We show that partial monotonicity is consistent with but independent of the full set of axioms for a Gärdenfors belief revision sytem. In contrast to the Gärdenfors inconsistency results for certain monotonicity principles, we use partial monotonicity to inform a consistent formalization of the Ramsey test within a belief revision system extended by a conditional operator. We take this to be a technical dissolution of the well-known Gärdenfors dilemma.In addition, we present the consequential correctness axiom as a new measure of minimal revision in terms of the deductive core of a proposition whose support we wish to excise. We survey several syntactic and semantic belief revision systems and evaluate them according to both the Gärdenfors axioms and our new axioms. Furthermore, our algebraic characterization of semantic revision systems provides a useful technical device for analysis and comparison, which we illustrate with several new proofs.Finally, we have a new inconsistency result, which is dual to the Gärdenfors inconsistency results. Any elementary belief revision system that is consequentially correct must violate the Gärdenfors axiom of strong boundedness (K*8), which we characterize as yet another monotonicity condition.This work was supported by the McDonnell Douglas Independent Research and Development program. 相似文献
5.
6.
Digressions in argumentative discussion are a kind of failure of relevance. Examination of what actual cases look like reveals several properties of argumentative relevance: (1) The informational relevance of propositions to the truth value of a conclusion should be distinguished from the pragmatic relevance of argumentative acts to the task of resolving a disagreement. (2) Pragmatic irrelevance is a collaborative phenomenon. It does not just short-circuit reasoning; it encourages a failure to take up the demands of an argumentative task. (3) Pragmatic irrelevance can occur not simply by the absence of a connection between what is said and some standpoint in dispute, but also by the presence of a connection between what is said and a competing use of the information. (4) Pragmatic relevance must be accomplished through communicative action. 相似文献
7.
Dent J 《Counselling psychology quarterly》1989,2(1):73-77
All patients referring themselves for HIV antibody testing must receive pre-test counselling and must give their informed consent before testing can proceed. All patients being referred by their doctors for HIV antibody testing must also receive pre-test counselling and must give their informed consent before testing can proceed, except in very unusual circumstances. This paper is written primarily for medical and nursing staff who are considering referring a patient for testing and it is particularly relevant to those staff working in the field of mental health. This paper draws on professional guidelines and suggests that staff use a two-part decision making process. In the first part die referrer decides whether there are substantial clinical grounds for needing the test result immediately. If there are, the referral is made for pre-test counselling and testing, for example at the local Genito-Urinary Medicine (GU) clinic. In the second part experienced AIDS counsellors try to enable the patient to decide whether or not to proceed. If the patient is not able to understand or make a decision the AIDS counsellors, in consultation with other staff, will decide whether to proceed. Whatever the decision, it should be respected by professional staff. 相似文献
8.
9.
In response to the article by Lamiell and Trierweiler (this issue), we examine the stated epistemological origins of idiothetic proposals for theory and research in personality We argue that the justification for those proposals as advanced by Lamiell and his colleagues is wholely insufficient in view of prior research on the consistency of behavior This assertion together with our identification of problems in scaling personality and personality consistencies lead us to conclude that the pursuit of the idiothetic method is both unwarranted and ineffectual 相似文献
10.