Social networks have become an important way for users to find friends and expand their social circle. Social networks can improve users’ experience by recommending more suitable friends to them. The key lies in improving the accuracy of link prediction, which is also the main research issue of this study. In the study of personality traits, some scholars have proved that personality can be used to predict users’ behavior in social networks. Based on these studies, this study aims to improve (...) the accuracy of link prediction in directed social networks. Considering the integration of personality link preference and asymmetric interaction into the link prediction model of social networks, a four-dimensional link prediction model is proposed. Through comparative experiments, it is proved that the four-dimensional social relationship prediction model proposed in this study is more accurate than the model only based on similarity. At the same time, it is also verified that the matching degree of personality link preference and asymmetric interaction intensity in the model can help improve the accuracy of link prediction. (shrink)

本书内容包括:绪论、证明对象、举证责任、审理集中化与证据适时提出主义、证据调查、质证、认定证据等。.

The objective of the study was to compare goal scoring patterns among the “Big Five” European football leagues during the 2009/2010–2018/2019 seasons. A total of 18 pattern dimensions related to the offense pattern, the shooting situation and the scoring time period were evaluated. Kruskal–Wallis analyses revealed significant pattern differences among the five leagues. The Spanish La Liga showed a greater proportion of goals from throw-ins. The English Premier League had a higher tendency to score from corner kicks. The German Bundesliga (...) had the greatest number of goals from counterattacks and indirect free kicks, and the Italian Serie A had the greatest proportion of penalties. Ligue 1’s scoring ability is weaker than that of the other leagues, especially Bundesliga. The Bundesliga had an overwhelming advantage in goals scored on big chances with assists, while the Premier League had an advantage in goals scored with assists that were not from big chances. However, the differences among the five leagues in the mean goals scored in the last 15 min and the goals from elaborate attacks and direct free kicks were not statistically significant. These results provide a valuable addition to the knowledge of different goal patterns of each league and allow us to better understand the differences among the leagues. (shrink)

Maximum deviation global discrimination index is a new item selection method for cognitive diagnostic computerized adaptive testing that allows for attribute coverage balance. We developed the maximum limitation global discrimination index from MDGDI, which allows for both attribute coverage balance and item exposure control. MLGDI can realize the attribute coverage balance and exposure control of the item. Our simulation study aimed to evaluate the performance of our new method against maximum global discrimination index, modified maximum GDI, standardized weighted deviation GDI, (...) and constraint progressive with SWDGDI. The results indicated that under the condition of realizing the attribute coverage balance, MDGDI had the highest attribute classification accuracy; when the selection strategy accommodated the practical constraints of the attribute coverage balance and item exposure control, MLGDI had the highest attribute classification accuracy; adding the item exposure control mechanism to the item selection method reduces the classification accuracy of the attributes of the item selection method; and compared with GDI, MMGDI, SWDGDI, CP_SWDGDI, and MDGDI, MLGDI can better achieve the attribute-coverage requirement, control item exposure rate, and attribute correct classification rate. (shrink)

In educational measurement, exploring the method of generating multiple high-quality parallel tests has become a research hotspot. One purpose of this research is to construct parallel forms item by item according to a seed test, using two proposed item selection heuristic methods [minimum parameters–information–distance method and minimum information–parameters–distance method ]. Moreover, previous research addressing test assembly issues has been limited mainly to situations in which the information curve of the item pool or seed test has a normal or skewed distribution. (...) However, in practice, the distributions of information curves for tests are diverse. These include multimodal distributions, the most common type of which is the bimodal distribution. Therefore, another main aim of this article is to extend the information curves of unimodal distributions to bimodal distributions. Thus, this study adopts simulation research to compare the results of two item, response, theory -based item matching methods using different information curve distributions for item pools or seed tests. The results show that the MPID and MIPD methods yield rather good performance in terms of both two statistical targets when the information curve has a unimodal distribution, and two new methods yield better performance than two existing methods in terms of test information functions target when the information curve has a bimodal distribution. (shrink)

Although previous studies showed that women’s menopause-related symptoms varied in different ethnic groups and countries, and were affected by specific social and cultural factors, few studies have been conducted to explore menopause-related symptoms and its influencing factors in middle-aged women among ethnic groups in China. This study aimed to explore the characteristics of menopause-related symptoms and its influencing factors among Mosuo, Yi, and Han women in Yongning area of Yunnan province, China. A cross-cultural design by snowball sampling method was used (...) to recruit 208 women aged 40–60 from Yongning Township, Ninglang County, Yunnan province, China. The 11-item Menopause Rating Scale was used to assess menopause-related symptoms. Compared with Yi and Han women, Mosuo women were accorded the highest family status. Multiple linear regression analyses showed that ethnicity, age, family support, and family decision-making patterns were associated with the severity of menopause-related symptoms. Yi and Han women had more severe menopause-related symptoms than Mosuo women. Among the three groups, women living in “female-dominated” and “co-deliberated” households had significantly lower scores of menopause-related symptoms than those in “male-dominated” households. This study indicates that menopause-related symptoms vary among middle-aged women in different ethnic groups. A higher level of female status in the family and family support may be protective factors of menopause-related symptoms in middle-aged women. (shrink)

Although the proliferation of empirical research has documented the association between parental control and school adjustment, findings of this linkage are still inconclusive. Moreover, fewer efforts have been made to address this association in middle school students. Guided by an ecological framework, the current study aimed to integrate the conflicting findings into a coherent body of knowledge, paying particular attention to two research purposes: (a) to examine the association between parental control and three objective indicators of school adjustment (social competence, (...) academic grades, and peer acceptance), and (b) to explore whether this association was moderated by individual characteristics of social identity and grit. A total of 120 Chinese middle school students (42.5% females) aged between 13 and 15 years old were recruited for this study, and research data was gathered from multiple sources. To be specific, students were asked to complete a set of self-report questionnaires concerning parental control, social identity, and grit. Meanwhile, school-related social competence was rated by head teachers; academic grades were obtained from school records; peer acceptance was assessed by sociometric nominations. The results from hierarchical regression analyses showed that parental control was negatively associated with academic grades. Moreover, when reporting higher levels of social identity, parental control was negatively related to social competence and peer acceptance for those students with lower levels of grit. Our findings suggest that parental control can dampen middle school students’ academic performance, and low levels of grit can magnify the detrimental effect of parental control on social competence and peer acceptance in middle school students who regard themselves as closely connected to social groups. (shrink)

Evidence suggests that perceived school culture is the most powerful predictor of teachers’ work performance. However, studies to date have paid little attention to the potential mechanisms behind this association. On the basis of the job demands–resources model, the present study explored the mediating role of affective empathy and the moderating role of job tenure in the association between perceived school culture and teachers’ work engagement. 647 primary and secondary school teachers completed questionnaires measuring perceived school culture, affective empathy, and (...) work engagement. After gender and educational level were included as covariates, the results showed that perceived school culture positively correlated with teachers’ work engagement, and more importantly, this association was partially mediated by affective empathy. In addition, job tenure significantly moderated the direct association between perceived school culture and work engagement. Specifically, there was a stronger association between perceived school culture and work engagement for teachers with shorter job tenure than those with longer job tenure. The findings suggested the direct effect of perceived school culture on work engagement, and the indirect effect of perceived school culture on work engagement through the mediating role of affective empathy. These findings enrich our understanding of how perceived school culture associates with work engagement, and highlight the moderating role of job tenure in the direct association between perceived school culture and work engagement. (shrink)

The Zimbardo Time Perspective Inventory is one of the most well-known and widely used measures of time perspective. Various short versions were proposed to resolve the psychometric problems of the ZTPI. The present study conducted a systematic review to obtain 25 short versions, calculated the frequency of each item of the ZTPI in short versions, and hypothesized that the more frequent the item is, the more robust it becomes. The hypothesis was tested by assessing the structural validity and internal consistency (...) of short forms with high, medium, and low frequent items in Chinese samples. Structural validity and internal consistency analyses showed that the form with more frequent items had better psychometric properties; item frequencies were positively correlated with factor loadings. The results suggest that the systematic review is an effective approach to identify the robust items of the ZTPI. This approach is general and can be the basis to improve the psychometric properties of scales in social science. (shrink)

A growing body of research has explored well-being in diverse cultural contexts, and indicates that the definition and perception of well-being vary according to cultural context. Little is known, however, about whether intercultural differences in China (i.e., Tibetan and Han) lead to different perceptions of well-being and how social contexts and personal characteristics are associated with well-being in Tibetan and Han emerging adults. Using a self-determination framework, the current study examines the relationship between parental autonomy support (PAS) and psychological well-being (...) (PWB) in Tibetan and Han emerging adults in China. Guided by implicit theory and self-regulatory theory, we propose a serial multiple mediation model of growth mindset and grit in the association between PAS and PWB. Propensity score matching was used to balance the two ethnic groups in terms of age, gender, socioeconomic status (SES), with a ratio of one to two. Finally, 59 Tibetan (71.2% girls) and 118 Han (69.5% girls) emerging adults aged from 18 to 25 years were included in the current study, and completed an online questionnaire survey. Findings suggest that (a) Tibetan emerging adults perceived higher levels of PWB than their peers from the Han ethnic group; (b) a serial multiple mediation model for the association between PAS and PWB was supported in Han emerging adults; (c) the indirect effects between PAS and PWB varied between Tibetan and Han emerging adults. Our findings suggest that PAS and grit contribute to PWB of emerging adults in both cultural contexts, whereas growth mindset may be beneficial for Han emerging adults only. (shrink)

Resistance to the drugs used in the treatment of many infectious diseases is increasing, while microbial infections are being found to be responsible for more life‐threatening diseases than previously thought. Despite a large investment in the invention and application of high‐throughput screening techniques involving miniaturization and automation, and a diverse array of strategies for designing and constructing various chemical libraries, relatively few new drugs have resulted. Natural products, however, have been a major source of drugs for centuries. Since some of (...) them are produced by organisms as a result of selection in favour of improved defense against competing deleterious microorganisms, in principle they would be less likely to incur resistance. Furthermore, the production of those defensive secondary metabolites is inducible because their original function is a response to environmental challenges. Moreover, symbioses, co‐habitation associations between two or more different species of organisms, are universal in nature, and the production of secondary metabolites by symbiotic microbes may be an important adaptation allowing microbes to affect their hosts. Therefore, co‐culture strategies, using combinations of plant cell–pathogenic microbes, plant cell–endophytes (or symbionts), and symbiont–pathogenic microbes, based on the principles of chemical defense and the known mechanisms of organism interactions, may be an efficient general approach in the search for new anti‐microbial drugs. BioEssays 26:808–813, 2004. © 2004 Wiley Periodicals, Inc. (shrink)

Each of us bears a unique name given to us at birth. When people use your name, they typically refer to you. But what is the linkage that ties a name to a person and hence allows it to refer? Li's book approaches this question of reference empirically through the medium of referential intuitions. Building on the literature on philosophical and linguistic intuitions, she proposes a linguistic-competence-based account of referential intuitions. Subsequently, using a series of novel experiments, she investigates the (...) variation of referential intuitions across different cultures, as well as the developmental trajectory and the underlying causes of the observed cultural differences. What she finds is that the cultural patterns of referential intuitions are already in place around age seven, and the differences are largely attributable to the distinct perspective taking strategies favoured by easterners and westerners, rather than the moral valence of actions involved in the experimental materials. These results are taken to better support referential pluralism (in particular, the ambiguous view) than referential monism. By undertaking this fascinating research, Li's book provides new insights into the cognitive mechanisms underlying people's referential usage of names. It will be valuable to students and scholars of linguistics, philosophy of language and experimental philosophy, and in particular, to those who research into semantic intuitions and theories of reference. (shrink)

BackgroundIn recent years, some researchers have engaged in scientific misconduct such as fabrication, falsification, and plagiarism to achieve higher research performance. Considering their detrimental effects on individuals’ health status (e.g., patients, etc.) and extensive financial costs levied upon healthcare systems, such wrongdoings have even more salience in medical sciences. However, there has been little discussion on the possible influence of medical researchers’ existing creative performance on scientific misconduct, and the moral psychological mechanisms underlying those effects are still poorly understood.MethodsWe build (...) a moderated mediation model to test how medical researchers’ creative performance affects their scientific misconduct and explore the role of moral licensing and moral identity in this process. Based on situational experiments and projection techniques, 287 medical researchers in China participated in a survey.ResultsMedical researchers’ creative performance positively relates to scientific misconduct, and moral licensing plays a mediating role in the relationship between them. In addition, moral identity has a negative moderating effect on the mediating effect of moral licensing on creative performance and scientific misconduct.ConclusionMoral licensing plays a fully mediating role in the relationship between creative performance and scientific misconduct. And moral identity negatively moderates the indirect effect of creative performance on scientific misconduct through moral licensing. The findings provide theoretical and practical implications for the prevention of medical researchers’ scientific misconduct. (shrink)

Situated within the framework of Confucian family-oriented ethics, this book explores the issue of familial partiality and specifically discusses whether it is morally praiseworthy to love one's family partially. In reviewing the tension between familial partiality and egalitarian impartiality from different perspectives while also drawing on binary metrics to understand the issue - that is, the weak and strong sense of familial partiality in Confucian moral theory - the author carefully discusses the efficacy of three major arguments to justify moral (...) partiality. It is concluded that the tree argument fails to justify moral partiality in Confucianism, the evolutionary argument only justifies moral partiality in the weak sense that we should devote more resources to our family, and the care argument fails to justify moral partiality in the strong sense that family takes priority in any case even at the expense of the principle of justice. Seeking to address the quandary, the author advances an alternative argument based on Thomas Aquinas' theory of love to interpret Confucian view of partial relationships, holding that partial treatment is assumed in partial relationships. The title will appeal to scholars and students interested in Confucianism, Chinese Philosophy, Moral Philosophy, and Comparative Philosophy. (shrink)

Presents Li Zehou's culminating views on ethics in a series of works that highlight the importance of Confucian philosophy today.

Few would deny that something ontologically depends on something else. Given that something depends on something, what depends on what? Huayan Buddhism 華嚴宗, a prominent Chinese Buddhist school, is known for its extensive thesis of interdependence, according to which everything depends on everything else. This intriguing thesis is entangled with seemingly paradoxical claims that everything is not only identified with everything else but also contained within it. Moreover, the radical thesis of interdependence entails that dependence is pervasive and symmetric. In (...) this paper, I first develop a contemporary interpretation of Huayan interdependence by employing the definitional account of essence and the essence-based account of dependence. Through these contemporary resources, I elucidate and unify the theses of interdependence, mutual identity, and mutual containment within Huayan Buddhism. I then propose a unique framework of ontological dependence that suggests varying degrees of ontological dependence, aimed at accommodating and explaining away our intuitions against pervasive and symmetric dependence. By contemporizing Huayan Buddhism, I explore its potential and facilitate engagement between contemporary metaphysics and Huayan Buddhism. (shrink)

According to Zhiyi 智顗 (538–597), the founder of the Chinese Buddhist Tiantai school 天臺宗, “one object is all objects;” hence, all objects are profoundly interconnected. In this paper, I critically examine Zhiyi’s metaphysics of objects as presented in the historical Tiantai texts and subsequently develop a contemporary and accessible thesis of interconnectedness by integrating Zhiyi’s views with resources from contemporary analytic philosophy, particularly relative identity. By drawing on Zhiyi’s insights and incorporating contemporary philosophical ideas, I also illustrate how historical Chinese (...) Buddhism and contemporary analytic metaphysics can be mutually informing. (shrink)

Research has independently highlighted the roles of semantic memory and associative abilities in creative thinking. However, it remains unclear how these two capacities relate to each other, nor ho...

本书以中国国学经典中的古代宇宙理论为线索, 通过经典国学中反映的我们祖先对宇宙世界的不同认知、描述与探索, 研究了中国古人不同时期朴素的唯物宇宙观及其演进发展历程, 反映了古人对外在世界的执着探索和认知水平.

Li Shicen jiang yan ji -- Li Shicen lun wen ji.

Regular polysemes are sets of ambiguous words that all share the same relationship between their meanings, such as CHICKEN and LOBSTER both referring to an animal or its meat. To probe how a distributional semantic model, here exemplified by bidirectional encoder representations from transformers (BERT), represents regular polysemy, we analyzed whether its embeddings support answering sense analogy questions similar to “is the mapping between CHICKEN (as an animal) and CHICKEN (as a meat) similar to that which maps between LOBSTER (as (...) an animal) to LOBSTER (as a meat)?” We did so using the LRcos model, which combines a logistic regression classifier of different categories (e.g., animal vs. meat) with a measure of cosine similarity. We found that (a) the model was sensitive to the shared structure within a given regular relationship; (b) the shared structure varies across different regular relationships (e.g., animal/meat vs. location/organization), potentially reflective of a “regularity continuum;” (c) some high-order latent structure is shared across different regular relationships, suggestive of a similar latent structure across different types of relationships; and (d) there is a lack of evidence for the aforementioned effects being explained by meaning overlap. Lastly, we found that both components of the LRcos model made important contributions to accurate responding and that a variation of this method could yield an accuracy boost of 10% in answering sense analogy questions. These findings enrich previous theoretical work on regular polysemy with a computationally explicit theory and methods, and provide evidence for an important organizational principle for the mental lexicon and the broader conceptual knowledge system. (shrink)

A major controversy in the study of the "Analects" has been over the relation between two central concepts, ren (humanity, human excellence) and li (rites, rituals of propriety). Confucius seems to have said inconsistent things about this relation. Some passages appear to suggest that ren is more fundamental than li, while others seem to imply the contrary. It is therefore not surprising that there have been different interpretations and characterizations of this relation. Using the analogy of language grammar and mastery (...) of a language, it is proposed here that we should understand li as a cultural grammar and ren as the mastery of a culture. In this account, society cultivates its members through li toward the goal of ren, and persons of ren manifest their human excellence through their practice of li. (shrink)

This book explores and elaborates three theories of public reason, drawn from Rawlsian political liberalism, natural law theory, and Confucianism. Drawing together academics from these separate approaches, the volume explores how the three theories critique each other, as well as how each one brings its theoretical arsenal to bear on the urgent contemporary debate of medical assistance in dying. The volume is structured in two parts: an exploration of the three traditions, followed by an in-depth overview of the conceptual and (...) historical background. In Part I, the three comprehensive opening chapters are supplemented by six dynamic chapters in dialogue with each other, each author responding to the other two traditions, and subsequently reflecting on the possible deficiencies of their own theories. The chapters in Part II cover a broad range of subjects, from an overview of the history of bioethics to the nature of autonomy and its status as a moral and political value. In its entirety, the volume provides a vibrant and exemplary collaborative resource to scholars interested in the role of public reason and its relevance in bioethical debate. (shrink)

Abusive supervision, defined as subordinates’ perception of the extent to which supervisors engage in the sustained display of hostile verbal and non-verbal behaviors, excluding physical contact, is associated with various negative outcomes. This has made it easy for researchers to overlook the possibility that some supervisors regret their bad behavior and express remorse for their actions. Hence, we know little about how subordinates react to the perception that their supervisor is remorseful and how this perception affects the outcomes of supervisors’ (...) undesired behavior. Specifically, drawing on the social exchange theory and displace revenge literature, this study explains how abusive supervision leads to victims’ service sabotage behavior. In addition, this study also investigates how perceived supervisors’ remorse mitigates the adverse effects of abusive supervision. Based on time-lagged, dyadic data from Chinese individuals, this study found support for all the proposed relationships, i.e., abusive supervision leads to service sabotage through the mediating effect of revenge desire. The findings also conclude that PSR lessens the detrimental effects of abusive supervision on victims’ behavior with their customers. Finally, this research contributes to service sabotage literature by highlighting the possibility where abusive supervisors cause service sabotage behavior among victims. This study also shows the importance of PSR’s role in decreasing service sabotage behavior exhibited by victims of abusive supervisors in the service sector. (shrink)

为展示中国当代文艺学理论的总体实力和水平，集中体现当代中国文艺理论家的理论观点，供读者学习、研究，我社策划出版一套丛书，内容为中国当代文艺学大家的代表性理论思想及研究文章，以期对文艺学思想的创造性成果 进行总结，对文艺学的理论价值进行建构。本丛书共十册，拟于2019年整套推出。选定人员也是在这方面有突出成就的专家、学者，有钱谷融、童庆炳、徐中玉、钱中文、王元骧、陆贵山、李衍柱、孙绍振、刘再复和陈伯海 10人。.

This study examines the representations of human gene patents in Chinese newspapers. We conducted a qualitative content analysis of news articles published between 2006 and 2017 to identify the major themes in media coverage, ethical considerations, perceptions of risks and benefits, and attitudes towards the patentability of human genes. The results show that two key ethical concerns were expressed by journalists: that it is morally wrong to own or patent human genes and that gene patents could potentially impede patients’ access (...) to healthcare services. Nonetheless, the press coverage has tended to be largely favorable, rather than opposed to human gene patenting. There were no normative claims that human genes should not be patentable in China, which indicates a generally positive attitude towards patentability in media discourse. Most articles that expressed criticism toward gene patenting discussed challenges in other countries, with significant attention given to the United States Supreme Court’s ruling in the Myriad case that invalidated Myriad Genetics’ patents on the BRCA1 and BRCA2 genes. Overall, the newspapers were uncritical of the Chinese gene patenting regime. News reporting on the issue was highly suggestive of a strong pro-commercialization stance, although some discussions emphasized potential risks over benefits. Our analysis highlights the need for balanced media reporting on human gene patents in China and a top-down approach to engage the public in substantive discussions on the ethical and societal implications of the existing patent regime. (shrink)

ObjectiveTo investigate the attitudes of Chinese parents regarding the storage of dried blood spots collected for newborn screening (NBS) and their use in research.MethodsWe conducted a hospital-based survey of parents and examined parental attitudes regarding (a) allowing NBS sample storage, (b) permitting use of children’s NBS samples for research with parental permission, and (c) permitting use of children’s NBS samples for research without parental permission.ResultsThe response rate was 52 percent. Of parents surveyed, 68 percent would permit their infant’s NBS sample (...) to be stored for at least some length of time. If permission is obtained, 69 percent of parents “strongly agreed” or “agreed” to permit use of the NBS sample for research. If permission is not obtained, only 14 percent of parents “strongly agreed” or “agreed.” There was no significant association between permitting use of NBS samples for research and parental gender, education, household income, number of children, or site of residence.ConclusionsThis is the first survey of Chinese parents regarding the use of NBS samples for different types of research, with results indicating that most parents would permit their infant’s sample to be stored and would support the use of NBS dried blood spots for research purposes. (shrink)

Taking support from ego-depletion theory, this study examines ego depletion as a mechanism that explains how employees’ organizational citizenship behavior leads to antagonistic consequences, i.e., service sabotage. Employees’ positive psychological capital is considered a moderator. PROCESS macro was used to test all the hypotheses using time-lagged, dyadic data collected from 420 employees and their 112 their supervisors associated with the service industry in China. This study finds that employees’ exhibition of OCB is positively linked to ego depletion, which in turn (...) drives service sabotage behavior. Furthermore, employees’ PsyCap weakens the effect of OCB on employees’ ego depletion. This study highlights the dark side of OCB, the mechanism through which it causes adverse effects, and the moderating effect of PsyCap. It also provides insights to the organizations for managing service sector employees to effectively interact with customers. (shrink)