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The primary objective of this study was to investigate the utility of the two-component theory of planned behaviour (TPB) in understanding physical activity intentions and behaviour in rural and small town breast cancer survivors. The secondary objective was to elicit the most common behavioural, normative and control beliefs of rural and small town survivors regarding physical activity. Using a cross-sectional survey design, 524 rural and small town breast cancer survivors completed a mailed survey that assessed physical activity and TPB variables. Physical activity intention explained 12% of the variance in physical activity behaviour (p?0.01) while the TPB constructs together explained 43% of the variance in physical activity intention (p?0.01). Unique behavioural, normative and control beliefs were elicited from the sample. The two-component TPB framework appears to be a suitable model to initiate an understanding of physical activity determinants among rural and small town breast cancer survivors. These data can be used in the development and establishment of physical activity behaviour interventions and health promotion materials designed to facilitate physical activity behaviour among rural and small town breast cancer survivors. 相似文献
33.
Lancioni GE Singh NN O'Reilly MF Sigafoos J Olivetti Belardinelli M 《Cognitive processing》2012,13(Z1):S219-S222
Persons with a diagnosis of minimally conscious state and pervasive motor disabilities tend to be passive and isolated. A way to help them improve their adaptive behavior (relate to their environment) involves the use of intervention packages combining assistive technology with motivational strategies. The types of assistive technology included in those packages may consist of (a) microswitches allowing direct access to environmental stimuli, (b) combinations of microswitches and voice output communication devices (VOCAs) allowing stimulus access and calls for caregivers' attention, respectively, and (c) computer presentations of stimulus options and microswitches allowing choice among those options and access to them. 相似文献
34.
Christina L Fragale Mark F O'Reilly Jeannie Aguilar Nigel Pierce Russell Lang Jeff Sigafoos Giulio Lancioni 《Journal of applied behavior analysis》2012,45(3):565-577
We investigated the influence of motivating operations on the generalization of newly taught mands across settings and communication partners for 3 children with autism. Two conditions were implemented prior to generalization probes. In the first condition, participants were given access to a preferred item until they rejected the item (i.e., abolishing operation). In the second condition, the item was not available to participants prior to generalization probes (i.e., establishing operation). The effects of these conditions on the generalization of newly taught mands were evaluated in a multielement design. Results indicated differentiated responding during generalization probes in which more manding with the target mand was observed following the presession no‐access condition than in the presession access condition. These results support the consideration of motivating operations when assessing generalization of target mands to various untrained contexts. 相似文献
35.
Lancioni GE Singh NN O'Reilly MF Sigafoos J Ricci I Buonocunto F Sacco V 《Perceptual and motor skills》2012,114(2):353-362
This study assessed a new microswitch arrangement for eyelid responses using an optic sensor placed above the cheekbone and a small sticker on the person's eyelid. This new arrangement, which was designed to avoid interference of the microswitch with the person's visual functioning, was tested on three adults with acquired brain injury and multiple (consciousness, communication, and motor) disabilities. The study was carried out according to a non-concurrent multiple baseline design across participants. Data showed the new microswitch arrangement was suitable for all three participants, who increased their responding during the intervention phase of the study when their responses allowed them to access preferred stimulation. Practical implications of the findings are discussed. 相似文献
36.
Todd J. Williams Jeff Schimel Joseph Hayes Erik H. Faucher 《European journal of social psychology》2012,42(5):602-616
Terror management theory posits that cultural worldviews buffer people from thoughts and concerns about death. In support of this claim, numerous studies have shown that mortality salience (MS) increases an individual's motivation to uphold and defend important cultural worldviews. We hypothesized that the motivation to defend cultural worldviews following MS would also enhance people's ability to comprehend worldview affirming (vs. disconfirming) information. Three studies investigated this possibility. Study 1 showed that MS (vs. control) increased reading comprehension of a pro‐evolution essay among participants with a strongly evolutionist worldview, but decreased reading comprehension among participants with a strongly creationist worldview. With the use of a pro‐creation essay, Study 2 conceptually replicated these effects and demonstrated that the interactive effect of worldview and death anxiety on reading comprehension was mediated by defensive motivation. Study 3 replicated the results of Studies 1 and 2 among participants with a strongly evolutionist worldview, but only when the information in the essay was perceived as veridical. Discussion focused on the specific process through which MS affects reading comprehension of worldview relevant ideas. Copyright © 2012 John Wiley & Sons, Ltd. 相似文献
37.
Mental rotation is thought to underlie the increase in response times (RTs) for deciding whether rotated letters are normal
or mirrored versions. However, mental rotation predicts a linear increase in RTs, whereas the mirror/normal letter discrimination
task typically produces a curved function. Recently, Kung and Hamm suggested that this curved function results from a mixture
of trials in which mental rotation is employed and trials in which it is not. The mixture ratio may vary between individuals,
with some individuals relying more on mental rotation than others. There is no factor in the Kung and Hamm model that reflects
such individual differences. In the present study, we suggest that a possible exponent parameter could be added to the Kung
and Hamm model to capture individual differences in the mixture ratio. This exponent parameter appears to capture an individual
characteristic since the value obtained correlates between the mirror/normal letter task and a left/right object facing task.
The development of a quantity that represents the mixture ratio will aid further testing of processes involved in the visual
imagery system. 相似文献
38.
J Joireman MJ Shaffer D Balliet A Strathman 《Personality & social psychology bulletin》2012,38(10):1272-1287
The authors extended research linking individual differences in consideration of future consequences (CFC) with health behaviors by (a) testing whether individual differences in regulatory focus would mediate that link and (b) highlighting the value of a revised, two-factor CFC-14 scale with subscales assessing concern with future consequences (CFC-Future) and concern with immediate consequences (CFC-Immediate) proper. Exploratory and confirmatory factor analyses of the revised CFC-14 scale supported the presence of two highly reliable factors (CFC-Future and CFC-Immediate; αs from .80 to .84). Moreover, structural equation modeling showed that those high in CFC-Future engage in exercise and healthy eating because they adopt a promotion orientation. Future use of the two-factor CFC-14 scale is encouraged to shed additional light on how concern with future and concern with immediate consequences (proper) differentially impact the way people resolve a host of intertemporal dilemmas (e.g., health, financial, and environmental behavior). 相似文献
39.
This paper surveys the field of Judaism and health. The authors trace the history of discourse on health and healing within
Judaism, from the biblical and rabbinic eras to contemporary research and writing on Jewish bioethics, pastoral care, communal
services, and aging, including congregational and community programming related to health and illness and the emergence of
the Jewish healing movement. The work of the Kalsman Institute on Judaism and Health is described, focusing on efforts to
unite these various threads into a scholarly field emphasizing basic and applied research on the instrumental functions of
Jewish religious life for health and well-being. 相似文献
40.