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311.
We applied the linguistic approach and a longitudinal design to investigate how dual-earner couples address work–family stress and how they reasoned with communal coping to reduce work–family stress. Although previous research indicated that we-talk may be a marker for communal coping, we argued that gender may differ in the psychological meanings of we-talk. We hypothesized that gender moderated the relationships between we-talk and satisfaction in both work and marriage. Thirty-one dual-earner couples were interviewed about how they coped with work–family stress. The data concerning work and marital satisfaction were collected twice, once during the interview and once 2 years later. The results indicated significant interactions between gender and we-talk in regard to both marital and work satisfaction. Specifically, we-talk that was used by wives increased their husbands’ work and marital satisfaction. In contrast, we-talk that was used by husbands decreased their wives’ work satisfaction. Our findings highlighted that the psychological meanings of we-talk were dependent on the talking context. The applications for reducing work–family stress were discussed. 相似文献
312.
Effects of product portfolios and recommendation timing in the efficiency of personalized recommendation 下载免费PDF全文
Qiang Yan Lin Zhang Yuxia Li Shuang Wu Tingting Sun Lingli Wang Hejie Chen 《Journal of Consumer Behaviour》2016,15(6):516-526
Personalized recommendation has important implications in raising online shopping efficiency and increasing product sales. There has been wide interest in finding ways to provide more efficient personalized recommendations. Most existing studies focus on how to improve the accuracy and efficiency of the recommendation algorithms or are more concerned on ways to reduce perceived risks and thus increase consumer satisfaction. Unlike these studies, our study begins from the decision‐making process of consumers, using consumers' two‐stage decision‐making system and preference inconsistency theory as a basis, to reveal the mechanisms involved in consumers' acceptance of recommendations. This paper analyzes the effect of personalized recommendations from two angles, recommendation timing and product portfolio, tries to point out differences in consumer preferences between similar products and related products, and verifies that consumers demand diversity in the recommended content. The study analyzes differences in the acceptance of personalized recommendations between practical products and hedonic products and discovers that recommendations of hedonic products are more effective than that of practical products. Based on the research earlier, the study provides suggestions on how to better plan and operate a personalized recommendation system. Copyright © 2016 John Wiley & Sons, Ltd. 相似文献
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Radiologists often miss nodules that may represent lung cancer on chest radiographs. We investigated whether eye movements collected during the search for lung nodules by large samples of laypeople may provide information that could assist radiologists in their detection. For that purpose, we developed a partially invisible Markov model with partially unobserved states and analyzed eye tracking data of over 100 laypeople who reviewed 14 chest X‐ray images, of which seven contained a potentially cancerous nodule. We used the luminance value of the pixels in the X‐ray images as prior information on the possible location of a nodule and identified six regions of interest on each image that may contain a nodule. Our study demonstrated that the eye movements recorded from laypersons contained information that may assist radiologists in the detection of nodules in chest X‐rays, which has important implications for crowdsourcing of search for pulmonary nodules, which are discussed. Copyright © 2016 John Wiley & Sons, Ltd. 相似文献
315.
Chenyang Li 《Dao》2016,15(4):533-546
As a genus of philosophy, comparative philosophy serves various important purposes. It helps people understand various philosophies and it helps philosophers develop new ideas and solve problems. In this essay, I first clarify the meaning of “comparative philosophy” and its main purposes, arguing that an important purpose of comparative philosophy is to help us understand cultural patterns. This function makes comparative philosophy even more significant in today’s globalized world. 相似文献
316.
Li Zhang Qiaochu Fang Florence C. Gabriel 《Quarterly journal of experimental psychology (2006)》2016,69(4):764-780
Although several studies have compared the representation of fractions and decimals, no study has investigated whether fractions and decimals, as two types of rational numbers, share a common representation of magnitude. The current study aimed to answer the question of whether fractions and decimals share a common representation of magnitude and whether the answer is influenced by task paradigms. We included two different number pairs, which were presented sequentially: fraction–decimal mixed pairs and decimal–fraction mixed pairs in all four experiments. Results showed that when the mixed pairs were very close numerically with the distance 0.1 or 0.3, there was a significant distance effect in the comparison task but not in the matching task. However, when the mixed pairs were further apart numerically with the distance 0.3 or 1.3, the distance effect appeared in the matching task regardless of the specific stimuli. We conclude that magnitudes of fractions and decimals can be represented in a common manner, but how they are represented is dependent on the given task. Fractions and decimals could be translated into a common representation of magnitude in the numerical comparison task. In the numerical matching task, fractions and decimals also shared a common representation. However, both of them were represented coarsely, leading to a weak distance effect. Specifically, fractions and decimals produced a significant distance effect only when the numerical distance was larger. 相似文献
317.
本文主要介绍基于对国内 41家企业、1 467位主管级经理人员的心理素质测评研究 ,以探求企业经营者的个性特点 ,旨在建构一套适合企业管理活动背景的企业经营者心理素质评量工具。为达研究目的 ,收集参考了国内外现有的个性量表 ,结合对企业经营者活动特点的分析 ,编制测试工具 ,并对其信度和效度进行了严格规范的检验 ,制定出企业经营者心理素质问卷调查男性常模 ,为企业经营者心理素质和相关能力的评量提供了重要的辅助工具。 相似文献
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说普通话儿童的语音习得 总被引:30,自引:0,他引:30
以说普通话的129名一岁半至四岁半儿童的口语资料为基础,首次确定了正常发展的普通话儿童在语音习得过程中各年龄段的音位集合、音位习得的先后顺序、及习得过程中典型的语音简化类型。研究结果可以应用到普通话儿童语音发展水平标准化测试,及对患有语音障碍的儿童的诊断。此外,研究结果还表明在普通话儿童的语音习得中同时体现了各语言共有的“普遍趋势”和普通话独有的语音特征,从而为跨语言语音习得的研究提供了新的证据,进一步发展了儿童语音习得的理论。 相似文献
320.
我们继续沿着理智的道理,再从另一角度来讨论。叙述奇迹的段落中写着,白天又延长了一日之久,意思是非常明白的。所以不免要使人追问以色列的约书亚时代,真有一天被耶和华延长了吗?为讨论这个问题,地球是一个整体是讨论的出发点,巴勒斯坦只是地面上一个小区域,那里白天延长,其他地区白天黑夜也会同样延长。公元前十四世纪的以色列争夺巴勒斯坦时尚是一个游牧民 相似文献