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851.
This paper begins an analysis of the real line using an inconsistency-tolerant (paraconsistent) logic. We show that basic field and compactness properties hold, by way of novel proofs that make no use of consistency-reliant inferences; some techniques from constructive analysis are used instead. While no inconsistencies are found in the algebraic operations on the real number field, prospects for other non-trivializing contradictions are left open. 相似文献
852.
Carlo Proietti 《Journal of Philosophical Logic》2012,41(5):877-900
The present work is motivated by two questions. (1) What should an intuitionistic epistemic logic look like? (2) How should one interpret the knowledge operator in a Kripke-model for it? In what follows we outline an answer to (2) and give a model-theoretic definition of the operator K. This will shed some light also on (1), since it turns out that K, defined as we do, fulfills the properties of a necessity operator for a normal modal logic. The interest of our construction also lies in a better insight into the intuitionistic solution to Fitch’s paradox, which is discussed in the third section. In particular we examine, in the light of our definition, DeVidi and Solomon’s proposal of formulating the verification thesis as \(\phi \rightarrow \neg \neg K\phi\). We show, as our main result, that this definition excapes the paradox, though it is validated only under restrictive conditions on the models. 相似文献
853.
Previous research has revealed that self-persuasion can occur either through role-playing (i.e., when arguments are generated to convince another person) or, more directly, through trying to convince oneself (i.e., when arguments are generated with oneself as the target). Combining these 2 traditions in the domain of attitude change, the present research investigated the impact on self-persuasion of the specific target of one's own persuasive attempt (i.e., others vs. oneself). We found that the efficacy of self-persuasion depended on whether people believed that they would have to put more or less effort in convincing the self or others. Specifically, we found opposite effects for self-generated arguments depending on whether the topic of persuasion was proattitudinal or counterattitudinal. Across 4 studies, it was shown that when the topic of the message was counterattitudinal, people were more effective in convincing themselves when the intended target of the arguments was themselves versus another person. However, the opposite was the case when the topic was proattitudinal. These effects were shown to stem from the differential effort perceived as necessary and actually exerted in trying to produce persuasion under these conditions. 相似文献
854.
The aim of this study was to investigate the frequency with which cancer patients engage in religious and spiritual practices, the methods used, the reasons for such a search, and the levels of depression and hopelessness in patients who seek spiritual assistance. One hundred and ten radiation oncology patients, who gave voluntary informed consent were included in this study. Questionnaires about religious and spiritual practices were administered, along with the Beck Depression and Beck Hopelessness scales. Twenty percent of the patients preferred spiritual practices. Female gender, lower education levels, and higher depression and hopelessness scores were associated with this preference. The frequency of depression was 18.2%, and the frequency of hopelessness was 20.9%. A significant number of cancer patients engaged in religious and spiritual practices. We recommend that practitioners offer their patients brief but sufficient information about religious and spiritual support and determine their patients’ depression and hopelessness levels. 相似文献
855.
Theistic and spiritually based beliefs and behaviors have been demonstrated to consistently predict physical and mental health, although the psychological processes underlying these relationships are unclear. This study investigated associative relationships and pathways of mediation between religious functioning, locus of control (LOC) and health. The sample consisted of 122 Christians (79 women, 43 men) who were predominately Catholic, ranging in age from 18 to 80 (M = 45.47, SD = 15.0). Participants were recruited from churches in the Western suburbs of Melbourne, Australia, and completed a questionnaire package measuring (1) psychological and physical health, (2) the religious variables of awareness of God, instability and impression management, and (3) God, internal and external LOC domains. Results indicated that awareness of God and internal LOC were associated with better health, whereas external LOC and instability were associated with poorer health. God LOC and impression management were not significantly associated with health. Sobel tests were used to analyse mediation hypotheses. Internal LOC was found to mediate the relationship between awareness of God and better psychological health, and external LOC was found to mediate the relationship between instability and poorer psychological health. These findings are of considerable clinical significance. 相似文献
856.
Effects of a meaningful, a discriminative, and a meaningless stimulus on equivalence class formation
Fields L Arntzen E Nartey RK Eilifsen C 《Journal of the experimental analysis of behavior》2012,97(2):163-181
Thirty college students attempted to form three 3-node 5-member equivalence classes under the simultaneous protocol. After concurrent training of AB, BC, CD, and DE relations, all probes used to assess the emergence of symmetrical, transitive, and equivalence relations were presented for two test blocks. When the A-E stimuli were all abstract shapes, none of 10 participants formed classes. When the A, B, D, and E stimuli were abstract shapes and the C stimuli were meaningful pictures, 8 of 10 participants formed classes. This high yield may reflect the expansion of existing classes that consist of the associates of the meaningful stimuli, rather than the formation of the ABCDE classes, per se. When the A-E stimuli were abstract shapes and the C stimuli became S(D)s prior to class formation, 5 out of 10 participants formed classes. Thus, the discriminative functions served by the meaningful stimuli can account for some of the enhancement of class formation produced by the inclusion of a meaningful stimulus as a class member. A sorting task, which provided a secondary measure of class formation, indicated the formation of all three classes when the emergent relations probes indicated the same outcome. In contrast, the sorting test indicated "partial" class formation when the emergent relations test indicated no class formation. Finally, the effects of nodal distance on the relatedness of stimuli in the equivalence classes were not influenced by the functions served by the C stimuli in the equivalence classes. 相似文献
857.
Michelle L. Thomas 《Pastoral Psychology》2012,61(1):99-112
The purpose of this study is to examine the relationships among variables identified in research literature as obstacles and
benefits to interprofessional collaboration-- academic education, interprofessional education, teamwork and communication
skills, and trust---as it relates to the participation of clergypersons in interprofessional collaborative practice. The sample
consisted of ordained Christian clergypersons in Florida who voluntarily completed a survey questionnaire. Standard and stepwise
multiple regression was applied to analyze the data. The model accounts for 25% of the variation of interprofessional collaborative
practice. Results also revealed that the education variables explained significantly 20% of the variance of interprofessional
collaborative practice. 相似文献
858.
859.
The present study examined the psychological profiles of 138 candidates for ordained ministry from the Episcopal (n = 90) and Presbyterian Church (USA) (n = 48). Employing scales scores from the MMPI-2, MCMI-III, and 16PF-5, we used a series of one-way ANOVAs to test for differences
between genders, denominations, and (for Episcopalians) ordination type and completion versus non-completion of the ordination
process. Our results suggest that, consistent with the literature, these future clergy were generally well-adjusted and socially
skilled. Denominational differences in our sample were virtually non-existent. While similar on most dimensions, female candidates
may appraise their circumstances and relationships with a greater emphasis on emotional considerations than their male counterparts.
Differences between Episcopal candidates for the Priesthood and the Deaconate were consistent with differences in their respective
leadership and support roles. Finally, discriminant function analysis indicated that candidates who completed their ordination
appeared to have a more realistic and positive attitude toward the process as well as a more deferential and less independent
orientation than those who did not. 相似文献
860.
John Cattich 《Pastoral Psychology》2012,61(2):179-195
This study explores how parts of the clergy system interact in response to congregational and familial demands. Qualitative
analysis of semi-structured interviews with twenty-four clergy and their spouses identified three clergy system models based
on the spiritual meaning and relational dynamics between the clergy, their spouses, and the congregations: The living sacrifice model emphasizes service to the congregation at the expense of personal and familial needs; the faithful spouse and parent model focuses on family needs over the congregation and practices several disciplines to maintain such a focus; and the peacemaker model seeks as much as possible to satisfy their congregation and their family by intentionally juggling their demands. Results
illustrate how relational processes and spiritual meaning contribute to how clergy systems respond to systemic demands and
pressures. 相似文献