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191.
In this article the structure of subjective well-being (SWB), the relationship between household income and SWB and mean differences in components of SWB in China and the USA are investigated. Both China and the USA were characterized in a three-factor model of SWB (life satisfaction, positive affect and negative affect). Household income was more strongly positively correlated with the three major components of SWB in China than in the USA. Lower levels of SWB were generally reported by participants in China than in the USA; however, there were mean differences in different regions of China. 相似文献
192.
193.
食管癌诊断方法研究,涵盖流行病学、生物化学、病理学、肿瘤学、分子生物学等多学科.临床需求是医学科学进步的原动力,科技进步推动了医学发展,食管癌诊断方法的研究和正确的科研思路在控制食管癌发病率和死亡率中起重要作用. 相似文献
194.
This study examined when and how charitable advertisements could be effective in the context of child poverty. An experiment investigated the influences of message framing, image valence, and temporal framing on a charitable appeal. The results indicate that image valence enhances framing effects on advertising effectiveness of a charitable appeal when the image is congruent with the framed message, especially when the image and the message are presented negatively. A short‐term temporal frame facilitates effects of a negatively framed message with a negative pictorial presentation. Alternatively, a long‐term temporal frame increases advertising influences of a positively framed message with a positive pictorial image. Relevance for information processing of charity advertising is discussed. 相似文献
195.
Although there has been an official household waste recycling system in Taiwan, the system still works rather inefficiently because of problems such as resistance from citizens, political complexity, and those arising from culture. This study examines the antecedents of the behavior of household waste recycling in the context of an integrated model. This model incorporates a wide variety of important factors from previous research on environmental behavior into a single theoretical framework provided by the theory of planned behavior (TPB). This model was tested using data from a sample of 386 community residents in Kaohsiung, each of whom completed a survey. The results suggest that in addition to the TPB variables, perceived moral obligation further improved the prediction of intention to recycle household waste. Implications for operating household waste recycling systems are discussed. 相似文献
196.
K Yu R Blake 《Journal of experimental psychology. Human perception and performance》1992,18(4):1158-1173
Five experiments examined whether recognizable stimuli predominate in binocular rivalry. It was found that a face predominated more than did a pattern equated for spatial frequency, luminance, and contrast; an objective reaction time procedure confirmed predominance of the face. The face was still liable to fragmentation as stimulus size increased. Observers tracked exclusive dominance of a picture of a camouflaged figure (a Dalmatian dog) prior to and then following discovery of the figure's presence; control observers received the same protocol with a scrambled version of the dog stimulus. Compared with control results, predominance of the dog picture was higher even before observers knew of the camouflaged figure. Inversion of the dog figure reduced its predominance. Binocular rivalry is sensitive to object-related, configural properties of a stimulus. 相似文献
197.
The Multilevel Latent Class Model (MLCM) proposed by Vermunt (2003) has been shown to be an excellent framework for analyzing nested data with assumed discrete latent constructs. The nonparametric version of MLCM assumes 2 levels of discrete latent components to describe the dependency observed in data. Model selection is an important step in any statistical modeling. The task of model selection for MLCM amounts to the decision on the number of discrete latent components at both higher and lower levels and is more challenging than standard Latent Class Models. In this article, simulation studies were conducted to systematically examine the effects of sample sizes, clusters/classes distinctness, and the number of latent clusters and classes on the performance of various information criteria in recovering the true latent structure. Results of the simulation studies are summarized and presented. The final section presents the remarks and recommendations about the simultaneous decision regarding the number of latent classes and clusters when applying MLCMs to analyze empirical data. 相似文献
198.
Cross‐situational word learning, like any statistical learning problem, involves tracking the regularities in the environment. However, the information that learners pick up from these regularities is dependent on their learning mechanism. This article investigates the role of one type of mechanism in statistical word learning: competition. Competitive mechanisms would allow learners to find the signal in noisy input and would help to explain the speed with which learners succeed in statistical learning tasks. Because cross‐situational word learning provides information at multiple scales—both within and across trials/situations—learners could implement competition at either or both of these scales. A series of four experiments demonstrate that cross‐situational learning involves competition at both levels of scale, and that these mechanisms interact to support rapid learning. The impact of both of these mechanisms is considered from the perspective of a process‐level understanding of cross‐situational learning. 相似文献
199.
Xue Du Yigui Qin Shen Tu Huazhan Yin Ting Wang Caiyun Yu Jiang Qiu 《International journal of psychology》2013,48(2):149-157
This study aimed to investigate the mechanisms underlying joke comprehension using event‐related potentials (ERPs). Fourteen healthy college students were presented with the context of a story without its joke or nonjoke ending, and then, when the story ending was presented, they were asked to make a funny/unfunny judgment about these endings. The behavioral results showed that there was no significant difference between funny and unfunny items, which meant that subjects could understand funny items as easily as unfunny ones. However, the ERP results showed that funny items initially elicited a more negative ERP deflection (N350–450) over frontocentral scalp regions. Dipole analysis localized the generators in the left temporal gyrus and the left medial frontal gyrus; it is suggested that these areas might be involved in detecting the incongruent element in joke comprehension. Between 600 and 800 ms, funny items subsequently elicited a more negative ERP deflection (N600–800) over frontocentral scalp regions and a more positive ERP deflection (P600–800) over posterior scalp regions. Dipole analysis localized the generator in the anterior cingulate cortex (ACC), an area involved in the breaking of mental set/expectation and the forming of novel associations. Finally, funny items elicited a more positive ERP deflection (P1250–1400) over anterior and posterior scalp regions. Dipole analysis localized the generators in the middle frontal gyrus and the fusiform gyrus, areas that might be related to the affective appreciation stage in joke process. Unlike that of Coulson and Kutas (2001), the present study might support the hypothesis of a three stage model of humor processing (humor detection, resolution of incongruity and humor appreciation). 相似文献
200.
Jiangxia Yu 《亚洲哲学》2014,24(2):158-177
The paper explores the role of body in Epictetus’s Discourse and Buddhist Satipa??hāna Sutta and underscores the importance of embodied practice in Epictetan askēsis (‘training or exercise’). It argues that the important but unrecognized role of the body in Epictetan askēsis can be better understood if we introduce in some perspectives of early Buddhism. From the angle of spiritual exercise, early Buddhism maintains that the meditator ought to experience the body directly and contemplate the body as an impermanent physical object, and not identify oneself with it. And based on the insight into the reality of the body and the cultivation of bodily awareness, the meditator can detach himself from the transient phenomenon and remove the unwholesome states of mind. Similarly, for Epictetus, by training our impression on the body and regarding the body as an indifferent thing but not the true self, one may successfully attain the truth of the body conditioned in various social contexts and then realize detachment and freedom. Therefore, in both early Buddhist meditation and Epictetan askēsis, the embodied practice of contemplating the body as it actually is, is also a spiritual exercise to understand the phenomenal world and detach from external things and to examine and tranquilize the internal world. 相似文献