ObjectiveThis study aimed to develop a diagnostic model of multi-kinematic parameters for patients with amnestic mild cognitive impairment (aMCI).MethodIn this cross-sectional study, 94 older adults were included (33 cognitively normal, CN; and 61 aMCI). We conducted neuropsychological battery tests, such as global cognition and cognitive domains, and collected gait parameters by an inertial-sensor gait analysis system. Multivariable regression models were used to identify the potential diagnostic variables for aMCI. Receiver operating characteristic (ROC) curves were applied to assess the diagnostic accuracy (...) of kinematic parameters in discriminating aMCI from healthy subjects.ResultsMultivariable regression showed that multi-kinematic parameters were the potential diagnostic variables for aMCI. The multi-kinematic parameter model, developed using Timed Up and Go (TUG) time, stride length, toe-off/heel stride angles, one-leg standing (OLS) time, and braking force, showed areas under ROC (AUC), 0.96 [95% confidence interval (CI), 0.905–0.857]; sensitivity, 0.90; and specificity, 0.91. In contrast, a single kinematic parameter’s sensitivity was 0.26–0.95 and specificity was 0.21–0.90. Notably, the separating capacity of multi-kinematic parameters was highly similar to Montreal Cognitive Assessment (MoCA; AUC: 0.96 vs. 0.95). Compared to cognitive domain tests, the separating ability was comparable to Auditory Verbal Learning Test (AVLT) and Boston Naming Test (BNT; AUC: 0.96 vs. 0.97; AUC: 0.96 vs. 0.94).ConclusionWe developed one diagnostic model of multi-kinematic parameters for patients with aMCI in Foshan. (shrink)

With people’s concerns about the environment growing, the demand for organic food has increased. However, few studies have focused on organic dining intention. Therefore, this study examined generativity, which is defined as the direction and care for the growth of future generations through self-expanding forms, and its influence on attitude toward organic food, environment concern and dining intention. The moderating effect of age was also examined. A total of 418 responses were collected through a face-to-face survey from Shanghai respondents. PLS-SEM (...) was utilized to verify the model and test the relationships among the constructs. The results show that generativity directly influences environmental concerns, attitudes toward organic food and dining intentions. Furthermore, environmental concerns and attitudes toward organic food are mediating variables for generativity to affect dining intentions. The older the age group, the more likely it is for generativity to have a positive influence on attitude toward organic food and environmental concerns. Theoretical and practical implications are also discussed in this study. (shrink)

The unprecedented public panic caused by COVID-19 will affect the recovery of tourism, especially the theme parks, which are generally crowded due to high visitor volume. The purpose of this study is to discuss the effect of the COVID-19 on the theme park industry. This study aims to predict recommendation intentions of theme park visitors by exploring the complicated mechanism derived from the fear of COVID-19. This study uses a quantitative research method, and SPSS 20.0 and AMOS 22.0 were used (...) for data analysis. An online survey was conducted with 420 Chinese respondents who visited Shanghai Disneyland after its reopening. The study explored the relationship between Fear of COVID-19, perceived risk, participation, service experience, and revisit intention. Results indicated the perceived risk of theme park visitors will not directly ruin their recommendation intention. Visitors’ fear of COVID-19 enhanced their perceived risk, reduced their desire for active participation and impaired their service experience, which consequently affected their recommendation intention. We provide theoretical and managerial implications. (shrink)

ObjectiveCancer and its treatments affect patients’ fertility potential. This study examined the prevalence of reproductive concerns and their relationship with metacognitions among Chinese young adult female cancer survivors.MethodsA total of 318 YAFCS completed an online survey from March to December 2021. Participants reported sociodemographic characteristics, reproductive concerns and metacognitions. Reproductive concerns were measured using the Reproductive Concerns after Cancer scale, and metacognitions were measured by the Short Form of Metacognitions Questionnaire. We used Pearson correlation analysis to examine associations between metacognitions (...) and reproductive concerns across multiple domains and multivariable linear regression to determine the influencing factors of reproductive concerns.ResultsThe mean score of reproductive concern among YAFCS was 49.97 ± 12.52. A total of 57.9% of participants reported a high level of concern regarding at least one dimension of reproductive concerns, and they were most concerned about their child’s health and least concerned about partner disclosure of fertility status. We also found a moderate association between RCAC and MCQ-30 scores. In multivariate analyses, metacognitions, especially negative metacognitive beliefs had an impact on reproductive concerns among YAFCS.ConclusionHigher reproductive concerns were associated with higher metacognitions among YAFCS, especially with negative metacognitive beliefs. Oncology professionals should pay attention to assessing reproductive concerns in patients who want to have children or who have no children. Moreover, metacognitive beliefs may be an intervention target for alleviating reproductive concerns among YAFCS. (shrink)

Prepaid service is not only a financial tool, but also a common promotion mode in tourism and hospitality. Due to the limited resources of the enterprise, the enterprise needs to reasonably allocate the promotion resources to maximize the effectiveness of the promotion. As two common promotion purchase restrictions, limited-time promotion and limited-quantity promotion how to interact with prepaid services in the form of discounts or freebies to enhance consumers’ willingness to share is the focus of this study. This study carried (...) out three experiments based on framing effect theory, stimulus-organism-response theory, and social capital theory, which has found that the prepaid service mode moderates the relationship between promotion purchase restrictions and consumers’ willingness to share. When the prepaid service mode is a discount type, the limited-quantity promotion can generate higher sharing willingness than the limited-time promotion, and the perceived scarcity plays a mediating role. When the prepaid service mode is a freebie type, the limited-time promotion can generate higher sharing willingness than the limited-quantity promotion, and the perceived certainty of opportunity plays a mediating role. (shrink)

Customers have obvious occupational gender stereotypes for service employees. In recent years, intelligent service robots have been widely used in the hospitality industry and have also been given gender characteristics to attract customers to use them. However, whether and when the usage of gendered service robots is effective remains to be explored. This research focuses on customers' occupational gender stereotypes and the gender of service robots, examining the influences of their consistency on customers' willingness to use service robots through three (...) scenario studies. The findings suggest that: The consistency between occupational gender stereotypes and service robot gender positively affects customers' willingness to use service robots. Performance expectancy and trust are two psychological mechanisms underlying the above effect. In the context of service failures, the consistency backfires and brings negative effects on willingness to use. This research extends the literature on customers' acceptance of anthropomorphized robots from the perspective of gender stereotypes and identifies the mechanisms behind the stereotype consistency effect. For practical implications, hotels should design and deploy gendered robots consistent with corresponding occupational gender stereotypes. (shrink)

With the rapid development of Internet of Things technology, RFID technology has been widely used in various fields. In order to optimize the RFID system hardware deployment strategy and improve the deployment efficiency, the prediction of the RFID system identification rate has become a new challenge. In this paper, a neighborhood rough set and random forest combination model is proposed to predict the identification rate of an RFID system. Firstly, the initial influencing factors of the RFID system identification rate are (...) reduced using neighborhood rough set theory combined with the principle of heuristic attribute reduction of neighborhood weighted dependency, thus obtaining a kernel factor subset. Secondly, a random forest prediction model is established based on the kernel factor subset, and a confusion matrix is established using out-of-bag data to evaluate the prediction results. The test is conducted under the constructed RFID experimental environment, whose results showed that the model can predict the identification rate of the RFID system in a fast and efficient way, and the classification accuracy can reach 90.5%. It can effectively guide the hardware deployment and communication parameter protocol setting of the system and improve the system performance. Compared with BP neural network and other prediction models, NRS-RF has shorter prediction time and faster calculation speed. Finally, the validity of the proposed model was verified by the RFID intelligent archives management platform. (shrink)

ObjectivesThe purpose of this study was to identify risk factors for delirium after total joint arthroplasty and provide theoretical guidance for reducing the incidence of delirium after TJA.MethodsThe protocol for this meta-analysis is registered with PROSPERO. We searched PubMed, the Cochrane Library and Embase for observational studies on risk factors for delirium after TJA. Review Manager 5.3 was used to calculate the relative risk or standard mean difference of potential risk factors related to TJA. STATA 14.0 was used for quantitative (...) publication bias evaluation.ResultsIn total, 25 studies including 3,767,761 patients from 9 countries were included. Old age has been widely recognized as a risk factor for delirium. Our results showed that the main risk factors for delirium after TJA were patient factors, comorbidities, surgical factors and drug factors.ConclusionsMultiple risk factors were associated with delirium after TJA. These results may help doctors predict the occurrence of delirium after surgery and determine the correct treatment.Systematic review registrationhttps://www.crd.york.ac.uk/prospero/, identifier: CRD42020170031. (shrink)

For understanding and controlling spreading in complex networks, identifying the most influential nodes, which can be applied to disease control, viral marketing, air traffic control, and many other fields, is of great importance. By taking the effect of the spreading rate on information entropy into account, we proposed an improved information entropy method. Compared to the benchmark methods in the six different empirical networks, the IIE method has been found with a better performance on Kendall’s Tau and imprecision function under (...) the Susceptible Infected Recovered model. Especially in the Facebook network, Kendall’s Tau can grow by 120% as compared with the original IE method. And, there is also an equally good performance in the comparative analysis of imprecise functions. The imprecise functions’ value of the IIE method is smaller than the benchmark methods in six networks. (shrink)

以现代性批判为切入点来研究马克思思想。该书全面、完整、细致地勾勒出马克思现代性批判思想,阐释了这一思想在当代的重要意义.

本书包含了英美基本逻辑教程中应该包含的全部题材,用对话的形式对逻辑的应用、纯逻辑的训练等方面的问题进行了讲解。.

借助“從后思索”和“宏大敘事”兩大方法，通過對經典文本的整體性研讀，我們不難發現：馬克思完成了對經院哲學、思辨哲學和感性哲學的全面批判。從批判理論的演進脈絡來看，經典作家展示了宗教批判—政治批判—哲學 批判—經濟學批判—人類學批判的邏輯進路，經歷了從抽象批判到現實批判，再從現實批判回到抽象批判的“否定之否定”的心路歷程。《南華大學學術文庫：馬克思批判理論的邏輯進路》包括八個部分。 第一部分，馬克思早年的哲學立場——辯證法的嫻熟運用。受青年黑格爾派的影響，柏林大學學習期間馬克思對問題的理解雖然沒有超出思辨唯心主義境域，但他還是通過對黑格爾辯證法的嫻熟運用和自我意識能動原則的強調， 表明了哲學應該積極干預生活的基本立場。第二部分，馬克思的宗教批判——把人從神的束縛下解放出來。馬克思不僅依據費爾巴哈的宗教理論展開了對黑格爾宗教觀的批判，而且他還進一步指出費爾巴哈脫離現實、忽視政治， 這正是他對宗教批判的致命缺陷。第三部分，馬克思的政治批判——指出國家和法淪為私人利益的工具。 青年馬克思在對黑格爾國家觀進行批判之后，又聯系德國的社會現實進一步論述了宗教解放和政治解放的關系，深刻批判了政治解放的局限性，肯定人類解放是人的徹底解放。第四部分，馬克思的哲學批判——以實踐為基礎的唯 物史觀的創立。通過對以往哲學信仰的清算，馬克思立足于實踐創立了唯物史觀，從而實現了哲學史上的深刻變革。 第五部分，馬克思的經濟學批判——探討資本主義產生、發展和滅亡的規律。與《手稿》經濟學初次批判有所不同，《資本論》是馬克思經濟學批判的全面展開，通過對科學方法論和唯物史觀一般原理的運用，馬克思從關系存在 出發對勞動、商品和資本等范疇進行了闡述。第六部分，馬克思的人類學批判——強調人的解放和個性的自由全面發展。即便到了晚年，馬克思不僅對自己所創立的哲學進行了經濟學驗證，而且還根據當時涌現的新經驗和新材料 ，對人類學進行了批判性研究，并以當時俄國社會為考察對象，極為謹慎地提出了跨越“卡夫丁峽谷”的設想，從而體現了他對人類解放的關注。第七部分，馬克思批判理論的思維范式變革——關系思維、圓融思維和生成思維的 確立。從解決問題的方式來看，馬克思批判理論是通過思維范式的革命性變革來否定傳統哲學立論的根本原則，其思維范式的革命性變革主要表現在三個方面：從實體思維到關系思維；從二分思維到圓融思維；從預成思維到生成 思維。第八部分，馬克思批判理論的終極關懷——無法消解的形而上學情結。馬克思批判理論并不意味著整個形而上學歷史的終結。 相反，馬克思又一次成就了形而上學，究其根本原因在于馬克思本體論批判彰顯了對“現實的人”的關注、對人的生存境域的關心和對人的生存本性的合理理解。正因如此，馬克思哲學在當代現代化進程中具有重要意義。.

本书共由五部分组成。第一部分是对当前现实中道德疼痛与尴尬问题的剖析与审视;第二部分是对伦理学领域中历史与现实的理论难点问题的思考和分析;第三部分是对未来中国道德前景的思考与瞻望;第四部分是谈话录;第五 部分是对一些经典著作和友人作品的评论。.

本书试图在西方形而上学的传统中阐述阿多诺的否定辩证法,并将其视为这个传统自身的一次“规定了的否定”。这意味着否定辩证法中同时蕴涵着形而上学的批判与拯救。.

本书所编选的文章,是作者从事伦理学的教学和科研工作40多年来,在伦理道德建设方面潜心研究的成果。大体分为以下几个方面:伦理学基本理论研究、中国传统伦理思想研究、现实道德问题研究等。.

本书包括:综论篇、朱子学篇、阳明学篇、实学篇、专论篇五篇,文章包括《中国儒学与韩国、日本儒学》、《韩国、日本朱子学比较》、《中国阳明学与韩国、日本阳明学》、《中国与韩国实学》等。.

本书是罗根泽对诸子的哲学研究,包括《古史辨》第四册《诸子丛考》自序;战国前无私家著作说;由《墨子》引经推测儒墨两家与经书之关系;《墨子》探源等内容。.

Many studies in Western societies show a pattern of discriminative grandparental investment as follows: maternal grandmothers (MGMs) > maternal grandfathers (MGFs) > paternal grandmothers (PGMs) > paternal grandfathers (PGFs). This pattern is in line with the expectation from evolutionary reasoning. Yet whether or not this pattern applies in China is in question. The present study was based on a questionnaire survey at a university in Central China (N = 1,195). Results show that (1) when grandparent–grandchild residential distance during grandchildren’s childhood (...) is controlled, in the case of grandsons and granddaughters as a whole and granddaughters only, both grandparental caregiving and grandchildren’s emotional closeness to grandparents display a rank order of MGM > MGF > PGM > PGF, but in the case of grandsons only, this order is not statistically significant. (2) There are stable relationships between grandparental caregiving/grandchildren’s emotional closeness and residential distance/similarity in appearance. (3) The effects of residential distance on either PGFs’ or PGMs’ caregiving exceed those on either MGFs’ or MGMs’. (4) The PGF and PGM prefer grandsons to granddaughters in their caregiving, whereas the MGF and MGM do not have a sex preference, and (5) the fact that the PGF and PGM invest more in grandsons than in granddaughters does not depend on grandsons’ duration of living in a rural area. Our results suggest that (1) in general, the Chinese display a pattern of differential grandparental investment predicted by an evolutionary perspective, (2) the evolutionary perspective that combines the two factors of paternal uncertainty and sex-specific reproductive strategies is applicable to grandparental investment in China, and (3) the traditional son-preference culture also plays some role in affecting grandparental investment in China, though the roles of culture and urban–rural cultural difference should not be exaggerated. (shrink)

本卷包括三部分:“学术规范”(包括思想史与学术史、民间思想的坚守等12篇),“后学”(包括没有时尚的时代、后现代主义与中国现代性等8篇),“人文精神”(知识分子在现代社会转型时期的三种价值取向等14篇 )。.

Ben shu de zhu yao nei rong shi chan shu zhe xue de te shu de li lun xing zhi he du te de huo dong fang shi,Bing tong guo ju ti lun zheng zhe xue dui gou cheng si xiang de ji ben xin nian,Ji ben luo ji,Ji ben fang shi,Ji ben guan nian,Zhe xue li nian de qian ti pi pan,Zhan xian zhe xue fa zhan de zi wo pi pan de huo li he yong bu ku jie (...) de li lun kong jian. (shrink)

潘知常(1956~ ),湖南醴陵人,南京大学企业形象研究中心主任、教授,中国文艺理论学会理事,中华美学学会青年学术委员会副主任.

本书包括:天人论;人性论;处世论;道德论;纲常论;忠教论;存理、养性、致良知等内容。.

This paper explores Zha Changping’s humanistic criticism of pioneering Chinese art as a new paradigm in art criticism after the postmodern disintegration of traditional art history with its linear art history writing. It introduces the “seven forming factors” at the heart of Zha’s “world relational aesthetics,” which, on one hand, gauges the pulse of the time, while on the other hand seeking to uncover the underlying relational logic informing this generation of pioneering artists’ intellectual outlook and artistic output.

The subject of the study is the works of contemporary St. Petersburg artists of different generations and creative trends, as well as the forms and features of their communication with each other and with the general as well as professional public. The trends of artistic communication in the city are determined by the activities of such institutions as art and non-art museums, art galleries and exhibition centers, which are a classic form of presentation of contemporary art; alternative venues such as (...) creative spaces and art clusters. The field of attention also includes the attraction of St. Petersburg authors to the organization of small artistic associations, mainly art groups, for example, "Unconquered", "North-7", "Parasites", etc. In addition to works of art, theoretical works and reflections by researchers of contemporary art in St. Petersburg and the spaces of its public presentation are involved. The methodological basis is the analysis of the works of St. Petersburg masters of the beginning of the XXI century in the context of the development of urban institutions of artistic communication. The research is based on theoretical works devoted to the problem of artistic communication and trends in the current art process. Comparative-interpretative and typological methods are used to compare the works of artists and forms of artistic communication. The problem of artistic communication in the field of fine art in St. Petersburg is becoming the subject of a separate study. This area of city life is currently developing quite dynamically, as new art associations, curatorial practices and alternative classical platforms for the presentation of the work of authors belonging to different generations and art movements are emerging. Traditional museums and galleries, as well as creative spaces, art clusters and other often non-core institutions, such as libraries and cafes, are involved in this process. Against this background, the features of St. Petersburg artistic communication crystallize, which is characterized by a desire to organize communities, to fuse realistic traditions and current trends, to escapism and symbolism, as well as an interest in oriental themes and stylistics. (shrink)