Background: Burnout is a stress-induced syndrome considered to be closely related to work. Although social support could relief burnout syndrome, its effect on learning burnout in medical students remains unclear. The objectives of the study are to evaluate the association between learning burnout and social support in Chinese medical students.Methods: A cross-sectional online survey was distributed to students who participated in online learning in a medical college in Wuhan during the COVID-19 epidemic. We used the Lian version of the Maslach (...) Burnout Inventory to assess learning burnout and the Social Support Rating Scale to assess social support. Chi-square tests were used to analyze factors associated with burnout. Independent t-test and multiple logistic regression were explored to analyze the relationship between social support and burnout.Results: A total of 684 students have completed the survey, of which 315 met standard criteria for learning burnout. Multiple logistic regression analysis has revealed that seniors, low family income and low social support were significant predictors of learning burnout. After adjusting for the grade and family income, there was a significant and relevant association between social support and learning burnout.Conclusions: Learning burnout was highly prevalent in medical students at our college. Senior students and low family income might be risk factors for learning burnout. Social support, especially subjective support and utilization of support might play a protective role in reducing the risk of learning burnout. (shrink)

Includes translations of the important manuscripts in silk found at the famous Mawangdui Tomb in 1973.

As the largest labour flow in human history, the recent rise in migration in China has opened up unprecedented opportunities for millions of Chinese to rearrange their lives. At the same time, this process has also posed great challenges to Chinese migrants, especially female migrants, who not only face a bias against ‘outsiders’ but also have a greater need for reproductive health-related services in their migratory destinations. Based on data collected via multiple sources in Shanghai, China’s largest metropolis, this study (...) profiles the changing characteristics of female migrants, presents data on self-reported symptoms of reproductive health-related problems and knowledge on reproductive health issues, compares maternal and child health measures between migrants and local residents, and examines factors related to reproductive health knowledge and migrants’ access to health care in urban china. Results of this study show a relatively low level of self-reported reproductive health problems among female migrants, coupled with a relatively high level of ignorance in knowledge related to STD. both self-reported health status and knowledge of reproductive health are related to migrants’ educational attainment and length of stay in the urban destination. This study also finds ample evidence that female migrants’ access to urban health care is limited by a number of institutional barriers. (shrink)

Mismatch negativity of event-related potentials is a biomarker reflecting the preattentional change detection under non-attentional conditions. This study was performed to explore whether high self-related information could elicit MMN in the visual channel, indicating the automatic processing of self-related information at the preattentional stage. Thirty-five participants were recruited and asked to list 25 city names including the birthplace. According to the difference of relevance reported from the participants, we divided names of the different cities into high, medium, and low self-related (...) information. Visual MMN was elicited by high self-related information but not by medium self-related information, with an occipital–temporal scalp distribution, indicating that, under non-attentional condition, high self-related information can be effectively processed automatically in the preattentional stage compared with low self-related information. These data provided new electrophysiological evidence for self-related information processing. (shrink)

This paper explores how managers’ and supervisors’ equity incentives impact the likelihood of committing corporate fraud in Chinese-listed firms. Previous research has shown that corporate fraud in China is a widespread phenomenon and has severe consequences for affected firms and executives. However, our understanding of the reasons that fraud is committed in a Chinese setting has been very limited thus far. This is an increasingly important topic, because corporate governance is rapidly changing in China, and it is unclear whether adopting (...) the executive compensation practices of the West is appropriate for Chinese firms. We show that managers’ equity incentives increase their propensity to commit corporate fraud. We also find that this effect is more pronounced for state-owned firms. However, we find a negative but not significant relationship between the equity incentives of the supervisory board and the incidence of fraud. (shrink)

Several previous studies have reported atypicality in resting-state functional connectivity in autism spectrum disorder, yet the relatively small effect sizes prevent us from using these characteristics for diagnostic purposes. Here, canonical correlation analysis and hierarchical clustering were used to partition the high-functioning ASD group into subgroups. A support vector machine model was trained through the 10-fold strategy to predict Autism Diagnostic Observation Schedule scores within the ASD discovery group, which was further validated in an independent sample. The neuroimage-based partition derived (...) two subgroups representing severe versus mild autistic patients. We identified FCs that show graded changes in strength from ASD-severe, through ASD-mild, to controls, while the same pattern cannot be observed in partitions based on ADOS score. We also identified FCs that are specific for ASD-mild, similar to a partition based on ADOS score. The current study provided multiple pieces of evidence with replication to show that resting-state functional magnetic resonance imaging FCs could serve as neural biomarkers in partitioning high-functioning autistic individuals based on their symptom severity and showing advantages over traditional partition based on ADOS score. Our results also indicate a compensatory role for a frontocortical network in patients with mild ASD, indicating potential targets for future clinical treatments. (shrink)

As one of the basic manufacturing industries in China, injection molding industry is faced with the problems of low degree of informatization and intelligence, resulting in low production efficiency and high costs. It is urgent to integrate deeply with new generation of information technology to achieve transformation and upgrade. In this paper, an integrative industrial Internet architecture of “integration of intelligent equipment, intelligent production lines, intelligent workshops, intelligent factories, and intelligent formats” was described. The injection molding intelligent control system, the (...) production management, control platform based on the MES system, and other key technologies were researched. Also, the smart factory architecture based on digital twin was established, and the implementation method of the smart factory digital twin system was elaborated. The feasibility and effectiveness of the method had been verified through the industrial application, which provided the technical supports for the injection molding industrial Internet system. Finally, the intelligent manufacturing industrial Internet cloud platform for injection molding industry was prospected. (shrink)

本书共分10章, 内容包括:"国之大事:战争的经度与纬度", "战略类型:'八面玲珑'与'十面埋伏'", "智库:战略思维与军事哲学范本", "兵道至上:较量与交锋的利器"等.

本书独创性地将中国哲学的源头推前至前诸子时期, 作者认为上古时期中国古人的思维和观念就具有哲学思想的雏型. 春秋战国是中国古代大变革的时代, 儒、道、墨、法、名、阴阳等学派成立, 出现了我国古代第一个学术黄金时代, 为我国哲学奠定了基础. 从殷商至春秋战国, 天人关系成为思想领域中的首要问题, 形成像类、象等观念, 由此发展为阴阳、道、命、数、气等哲学理念. 全书还对中国哲学的发展脉络作了清晰的梳理.

本书展示了哲学大师冯友兰的学术思想和精神魅力，全书共分十四章，内容包括：祁仪少年、随父就读、公学读书、求学北大、留学美国、安身清华、南渡岁月等。.

This research empirically investigates the static and dynamic impacts of firms' digital transformation on environmental, social, and governance (ESG) performance by employing data of listed Chinese companies from 2011 to 2020 via estimations of propensity score matching and difference in differences. First, we find that digital transformation does some good to improve firms' ESG, which is confirmed after conducting several robustness tests. Second, digital transformation benefits the three aspects of ESG (environmental performance, social responsibility, and governance), and its impact is (...) dynamic, promote ESG two years after the digital reform. Third, the impact of digital transformation on ESG is not constant among different firms. Specifically, digital transformation's impact on ESG is stronger among firms located in western or central regions of China and to those in polluting and competitive industries, as well as among non-stated-owned enterprises. (shrink)

Chu tu wen xian yu ru dao guan xi " nei rong jian jie: ru dao guan xi shi yi xiang gui mo hong da de yan jiu ke ti, ta she ji daozheng ge Zhongguo si xiang shi de nei zai jie gou he fa zhan guo cheng, she ji dao Zhongguo wen hua jin hou de zou xiang, yi yi zhong da. Er shi shi ji yi hou, yi huo de le shu liang ke guan de yan (...) jiu cheng guo. Zui jin chu tu wen xian de da liang yong xian you wei zhe ge wen ti de tao lun ti gong le xu duo xin cai liao, xin shi ye, xin guian dian."Chu tu wen xian yu ru dao guan xi " shou ji le 30 duo pian you dai biao xing de lun wen, tong guo "Kong Lao Meng Zhuang zhi bian", "Ru dao hu bu yu ying xiang", "Chu tu wen xian xin shi ye" san ge ban kuai jia yi cheng xian, xi wang du zhe jie ci dui yi wang ru dao guan xi yan jiu de fa zhan mai luo yu kuang jia you zong ti de ba wo, bing you ci kai chu xin de yan jiu tian di. (shrink)

本書旨在探討董仲舒如何藉由《春秋》詮釋，進而建構其獨特之春秋學體系。內容含攝董仲舒春秋學所賴以形成之傳承統緒、理論基礎、詮釋方法，以及董仲舒解會《春秋》所得之「義法」、「歷史」、「災異」、「經權」等相 關理論。【秀威資訊科技股份有限公司製作】.

本书主要研究春秋时期的政治人物和思想家以及战国的墨家、儒家、道家和黄老学派、法家、兵家和纵横家、综合性子书及杂家的政治辩证法思想,主要包括政治上的矛盾统一、政治矛盾的积累与政治危机及其防范、政治变革与 政治矛盾的解决,特别是关于统治者与民众、统治者内部、不同以至性质相反的统治方法、内政与外交之间的矛盾统一关系的思想。本书也论及各家政治辩证法思想与自身的哲学思想、基本政治主张以及其他学派的关系。.

이 글은 금문독존이라는 프리즘을 통해 하휴가 금문독존을 지향하는 이유와 그의 공양학 계승 및 그의 대표이론인 삼과구지설을 살펴보는 것을 목적으로 삼는다. 그리고 그와 동시에 하휴 금문독존의 정치적 의미를 찾아보는 것이다. 본 연구를 통해 얻은 결론은 다음 세 가지로 정리할 수 있다.BR첫째, 하휴가 금문독존에 골몰한 이유는 『춘추곡량전』과 『춘추좌씨전』의 계속된 도전으로 쇠퇴일로를 걷고 있던 금문경학을 지켜내어야 할 학파적 의무 때문이었다. 춘추공양학의 주류를 계승한 그가 기존 공양학의 단점, 즉 사법(師法)과 가법(家法)으로 인한 경직화와 번쇄화를 호무생과 동중서의 공양학을 통해 극복하고자 한 것도 그의 자각적인 학파적 의무 (...) 때문이었다고 할 수 있다. 그리고 동시에 금문독존을 지향하는 것이 유학의 종사인 공자의 정신과 사상을 수호하는 길이라 보았기 때문이다. 고문경학이 주공을 추종하는데 비해 금문경학은 공자를 육경의 저작자요, 수명한 소왕(素王)으로 여겨 존숭하기 때문이다.BR둘째는 하휴의 공양학 계승 부분으로, 하휴도 이전 공양학자들처럼 철저하게 존왕론을 견지했음을 확인할 수 있었다. 게다가 그가 존왕론의 핵심인 대일통도 계승하여 천하가 천자를 중심으로 하는 일원화된 체제를 갖추는 것이 이상적이라 생각했음도 알 수 있었다. 외척과 환관의 정권농단과 군벌들의 발호로 혼란한 정국을 타계하는 유일한 길이 황권의 회복에 있었다고 보았기 때문이다. 하휴가 공양학파의 존왕론과 대일통 이론을 계승한 이유가 여기에 있다.BR셋째는 하휴의 핵심 이론인 삼과구지설에 관한 것으로, 하휴는『춘추공양전』과 호무생의 조례 및 동중서의 공양학을 종합하여 기존의 삼통설과 삼세설 및 이 내외설을 하나의 체계 속에 통합시켰다. 그리하여 삼통설을 통해서는 역사와 왕조의 순환원리를 구축했고, 또 이를 통해 _춘추_를 신왕에 배치시켜 이상적인 통치 모델을 만들었다. 또 삼세설을 통해서는 공자가 직접 본 정공과 애공 시대를 중심으로 『춘추』의 서법을 통해 포폄을 진행하고 있었다. 그리고 이내외설을 통해서는 역사는 쇠란→승평→태평으로 진행되면서 발전한다는 진보적 역사관을 구축했다.BR그러나 그럼에도 불구하고 하휴가 처한 동한 말의 상황은 하휴가 구축한 이론과 정반대 상황이었다. 그러므로 하휴의 역사진화발전사관은 일종의 문치태평(文致太平)이라 할 수 있다. 실제적인 역사가 그렇다는 것이 아니라 마땅히 그러해야 한다는 당위였던 것이다. 이렇게 볼 때 하휴의 금문독존은 철저하게 공자의 정신을 지키고 발양하고자 한 것이라 평가할 수 있다. 그리고 동시에 황제를 중심으로 하는 일원화된 통치질서를 구축함으로써 그가 직면하고 있는 사회정치적 혼란을 극복하고자 한 것이라 말할 수 있다. 그가 구축한 ‘삼과구지설’ 등 다양한 이론들은 이를 위한 힘겨운 노력이라 할 수 있다. (shrink)

Ben shu xi tong jie shi le zhi jue lun si xiang zai zhong guo xian dai zhe xue fa zhan yan bian de gui ji, Fen xi le liang shu ming, Xiong shi li, Feng you lan, He lin, Mou zong san, Fang dong mei, Tang jun yi deng ren yun yong zhi jue fang fa lai jian gou ge zi zhe xue si xiang ti xi zhi de yu shi, Ji you zhuan ti yan jiu de (...) shen du, You jian gu le shi de guang du, Xian ming gou le chu zhi jue lun zai zhong guo xian dai zhe xue yan jiu zhong de du te lun kuo. (shrink)

Ben shu tan tao le Song Ming li xue yu Ming dai wen xue de guan xi, bing yi ren ge feng fan wei zhong dian shen ru yan jiu le Ming dai wen xue de chuang zuo yu liu bian, jian gou le Ming dai wen xue de chuang zuo yu liu bian jian gou le Ming dai wen xue de fa zhan ti xi, dui Ming dai zhong yao zuo jia, zuo pin ti chu le du (...) dao de kan fa. (shrink)

Lun heng / Wang Chong zhuan -- Feng su tong yi / Ying Shao zhuan -- Feng shi wen jian ji / Feng Yan zhuan -- Shang shu gu shi / Li Chuo zhuan -- Guan qi xia yu / bu zhao zhuan ren -- Chun ming tui chao lu / Song Minqiu zhuan -- Song Jingwen bi ji / Song Qi zhuan -- Dong yuan lu / Gong Dingchen zhuan -- Wang shi tan lu / (...) Wang Qinchen zhuan -- Zhu shi / Wang Dechen zhuan -- Wen chang za lu : bu yi / Pang Yuanying zhuan -- Mengxi bi tan : bu bi tan / Shen Kuo zhuan. (shrink)

This paper explores how to explain the applicability of classical mathematics to the physical world in a radically naturalistic and nominalistic philosophy of mathematics. The applicability claim is first formulated as an ordinary scientific assertion about natural regularity in a class of natural phenomena and then turned into a logical problem by some scientific simplification and abstraction. I argue that there are some genuine logical puzzles regarding applicability and no current philosophy of mathematics has resolved these puzzles. Then I introduce (...) a plan for resolving the logical puzzles of applicability. (shrink)

Yi jing dian jie du he guan nian quan shi wei ji nen jin lu de si xiang shi yan jiu, yu wei rao xin yang yu she hui shen g huo de hu dong zhan kai de she hui shi yan jiu ke yi bei shi zuo zong jiao li shi yan jiu de liang ge zhi dian. Xin yang cong dai dou shi yi ti liang mian de: shi zhong guan qie chao yue de zhi qu bi (...) ran shi de xin yang yi mou zhong si xiang huo guan nian de fang shi fou ding huo shu li ri chang sheng huo he shi su shi jie, que li du te de yu zhou zhi xu yu xin yang jia zhi; yu zhi xiang dui, xin yang shi jian de zhan kai you shi yu ri chang sheng huo xu yu bu li de, cong xian shi de yi yi shang shuo, yi zhong chun cui qie tuo li le shi su sheng huo de xin yang shi nan yi xiang xiang de. Jiu dao jiao er yan, xiu zhen deng xian de xuan si yu rang zai qi fu de shi jian shi bu ke fen ge de, ke yi jie lu de gui zhi yu du die zhang ji de lu fa ye shi bing xing bu bei de. Ru guo yao chang shi li jie mou yi ge li shi shi qi zhong de dao jiao xin yang, jiu xu yao jie he qi shi de jing dian wen xian yu she hui sheng huo. Jian ci, ben shu yi Tang Song shi qi de dao jiao xin yang wei zhu ti, fen bie cong Sui Tang shi qi de dao jiao xin yang si xiang yu Tang Song shi qi de lu fa ji xin yang guan lian liang ge shi jiao zhan kai zhuan ti yan jiu, zhan shi shang shu yi ti liang mian de xin yang shi kuang jia. (shrink)

Is it possible that there are extended simples—material objects extended in space or spacetime that have no proper parts? The most commonly cited argument for this possibility is based on a version of the Humean principle: namely (and with some qualifications), any pattern of instantiation of a fundamental relation is possible. In this paper, we make the Humean argument fully explicit, and criticise it from three aspects—the Disjunction problem, the Pluralist problem, and the Accidentality problem. First, the original argument only (...) shows a disjunctive thesis: either extended simples are possible, or unextended complexes are possible. In order to reach the desired conclusion, some additional premise is needed. Yet, even though we agree that the Disjunction problem can be met, we argue that the Humean argument fails to establish the possibility of extended simples, for two reasons: the first comes from compositional pluralism, and the second is about the definition of accidental properties. We contend that the latter two problems put the proponents of the Humean argument in serious difficulty. Thus, metaphysicians who hold that there are extended simples should find better arguments for this view. (shrink)

This article attempts to motivate a new approach to anti-realism (or nominalism) in the philosophy of mathematics. I will explore the strongest challenges to anti-realism, based on sympathetic interpretations of our intuitions that appear to support realism. I will argue that the current anti-realistic philosophies have not yet met these challenges, and that is why they cannot convince realists. Then, I will introduce a research project for a new, truly naturalistic, and completely scientific approach to philosophy of mathematics. It belongs (...) to anti-realism, but can meet those challenges and can perhaps convince some realists, at least those who are also naturalists. (shrink)

This study aimed to investigate the effects of customers’ motivations on online purchase intentions as mediated by commitment toward online fashion retailers. The survey method was used to collect data from Chinese respondents using a questionnaire. The convenience sampling technique was used to collect data from 275 respondents. Collected data were analyzed on smart-PLS using the structural equation modeling technique. Results of the study show a significant and positive impact of social empowerment and remuneration motivations on consumer commitment online purchase (...) intention. Further results show that consumer commitment partially mediates the relationship between social empowerment, remuneration, and online purchase intention. This study contributes to the literature in the domain of consumer commitment by focusing on the underlying needs and motivations of consumers. The researchers have demonstrated a strong need to understand the dynamics of commitment due to its importance in affecting purchase intention. This study also has several implications that guide online retailers how to motivate consumers with social, remuneration and empowerment incentives to develop their intention to purchase online. Fashion retailers are suggested to gratify certain consumer motives to increase commitment. Specifically, among the three motives, empowerment motivation emerged as the strongest predictor of consumer commitment in social media environment. This study will help to the online brands to attract more customers by providing the motivation such financial, empowerment and socialization. (shrink)

We show that the following results in the classical theory of unbounded linear operators on Hilbert spaces can be proved within the framework of Bishop's constructive mathematics: the Kato-Rellich theorem, the spectral theorem, Stone's theorem, and the self-adjointness of the most common quantum mechanical operators, including the Hamiltonians of electro-magnetic fields with some general forms of potentials.

I argue that the most popular versions of naturalism imply nominalism in philosophy of mathematics. In particular, there is a conflict in Quine's philosophy between naturalism and realism in mathematics. The argument starts from a consequence of naturalism on the nature of human cognitive subjects, physicalism about cognitive subjects, and concludes that this implies a version of nominalism, which I will carefully characterize. The indispensability of classical mathematics for the sciences and semantic/confirmation holism does not affect the argument. The disquotational (...) theory of reference and truth is discussed but rejected. This argument differs from the Benacerrafian arguments against realism, because it does not rely on any specific assumption about the nature of knowledge or reference. It differs from the popular objections to the indispensability argument for realism as well, because it can admit both indispensability and holism. This argument motivates a new, radically naturalistic and nominalistic approach to philosophy of mathematics. (shrink)