The 2006 Megan Meier case, where a teenage girl who was bullied on the Internet through e-mail and Myspace which was said to ultimately lead to her suicide, shed light on the cyber bullying issue in schools. This article uses a case study approach to describe how a number of school institutes were grappling with the loss of confidential information and protecting students on the WWW, each through a unique set of circumstances. It will reveal potential reactions of the institutions (...) and possible ways to deal with the cyber threats. With experiences, school districts take measures to offer value education by improving students' knowledge and awareness of Cyberethics, Cybersafety, and Cybersecurity concepts to provide them with the means to protect themselves, and to enhance the safety and security of national infrastructure. (shrink)

The negative emotions generated following stressful life events can increase one’s risk of depressive symptoms and promote higher levels of perceived stress. The process model of emotion regulation can help distinguish between adaptive and maladaptive emotion regulation strategies to determine who may be at the greatest risk of worse psychological health across the lifespan. Heart rate variability may affect these relationships as it indexes aspects of self-regulation, including emotion and behavioral regulation, that enable an individual to dynamically adapt to the (...) changing demands of both internal and external environments. In this study, we expected individual differences in resting vagally mediated HRV to moderate the influence of emotion regulatory strategies among our sample of 267 adults. We found support for the hypothesis that higher vagally mediated HRV buffers against the typical adverse effects of expressive suppression when evaluating depressive symptoms and found weak support when considering perceived stress. There was no evidence for an interaction between cognitive reappraisal and vagally mediated HRV but there was a significant, negative association between cognitive reappraisal and depressive symptoms and perceived stress. Future work may determine if intervening on either emotion regulation strategies or HRV may change these within-persons over time. (shrink)

Five experiments investigated how people use categories to make inductions about objects whose categorisation is uncertain. Normatively, they should consider all the categories the object might be in and use a weighted combination of information from all the categories: bet-hedging. The experiments presented people with simple, artificial categories and asked them to make an induction about a new object that was most likely in one category but possibly in another. The results showed that the majority of people focused on the (...) most likely category in making inductions, although there was a group of consistently normative responders who used information from both categories (about 25% of our college population). Across experiments the overall pattern of results suggests that performance in the task is improved not by understanding the underlying principles of bet-hedging but by increasing the likelihood that multiple categories are in working memory at the time of the induction. We discuss implications for improving everyday inductions. (shrink)

For two thousand years the Mencius was revered as one of the foundational texts of the Confucian canon, which formed the basis of traditional Chinese education. Today it commands considerable attention in current debates on "Asian values" raging in classrooms and boardrooms in both East Asia and the West. This volume, which represents the work of fifteen respected scholars of early Chinese thought and culture, is an especially timely effort to bring the Mencius under fresh scrutiny. Making use of recently (...) excavated manuscripts, the contributors approach the Mencius from novel perspectives, challenge established interpretations, and confront anew issues that continue to attract and divide students of this classic text. The famous Mencian doctrine of the "goodness" of human nature forms one main focus. Questions of context and interpretation bring into sharp relief key hermeneutical issues that surround the text. Does the Mencius present a coherent and systematically developed ethical teaching? Or should it be read as a composite work, comprising different layers of material that reflect different emphases and conflicting doctrines? Traversing contested territories and exploring new avenues of understanding, the essays presented here do not aim at settling debates; on the contrary, they afford ample opportunities for further discussion on the background, interpretation, and continued relevance of this classic of Confucian philosophy. Contributors: Roger T. Ames, Irene Bloom, A. Taeko Brooks, E. Bruce Brooks, Alan K. L. Chan, Kim-Chong Chong, Antonio S. Cua, Robert Eno, Jiuan Heng, Donald J. Munro, Ning Chen, David Nivison, Kwong-Loi Shun, Sor-Hoon Tan. (shrink)

For two thousand years the Mencius was revered as one of the foundational texts of the Confucian canon, which formed the basis of traditional Chinese education. Today it commands considerable attention in current debates on "Asian values" raging in classrooms and boardrooms in both East Asia and the West. This volume, which represents the work of fifteen respected scholars of early Chinese thought and culture, is an especially timely effort to bring the Mencius under fresh scrutiny. Making use of recently (...) excavated manuscripts, the contributors approach the Mencius from novel perspectives, challenge established interpretations, and confront anew issues that continue to attract and divide students of this classic text. The famous Mencian doctrine of the "goodness" of human nature forms one main focus. Questions of context and interpretation bring into sharp relief key hermeneutical issues that surround the text. Does the Mencius present a coherent and systematically developed ethical teaching? Or should it be read as a composite work, comprising different layers of material that reflect different emphases and conflicting doctrines? Traversing contested territories and exploring new avenues of understanding, the essays presented here do not aim at settling debates; on the contrary, they afford ample opportunities for further discussion on the background, interpretation, and continued relevance of this classic of Confucian philosophy. Contributors: Roger T. Ames, Irene Bloom, A. Taeko Brooks, E. Bruce Brooks, Alan K. L. Chan, Kim-Chong Chong, Antonio S. Cua, Robert Eno, Jiuan Heng, Donald J. Munro, Ning Chen, David Nivison, Kwong-Loi Shun, Sor-Hoon Tan. (shrink)

Ten years after the appearance of Günter Blamberger’s award-winning Heinrich von Kleist. Biographie in the original German, the English translation by Sebastian Goth and Kelly Kawar appeared in 202...

Guanxi, or social networks common in Confucian cultures, has long been recognized as one of the major factors for success when doing business in China. However, insider networks in business are certainly not confined to Asian cultures, nor is the attendant possibility for corruption. This study obtained original data to investigate current Taiwanese perceptions of (1) how guanxi is established and cultivated; (2) how guanxi actually is practiced now and people’s acceptance of it; and (3) the effects of guanxi on (...) business operations, employment/promotion, and social justice and fairness. The researchers also hope to (4) verify some arguments made by pioneering researchers. The authors speculate on how these attitudes may affect behavior in business transactions in hopes of making readers more aware of differing cultural values that may create unexpected ethical dilemmas. They suggest that professional ethical codes should provide guidance on the practice of guanxi in a Confucian society and that special emphasis or training in interpreting those codes may be required. (shrink)

A partir de una encuesta por correo electrónico a estudiantes de Ingeniería en el SAI de la UAMA en un contexto de enseñanza remota forzado por la pandemia, se caracteriza la gestión de la docencia, desde la visión de los estudiantes, se realiza un diagnóstico de los aspectos relacionados. Es un estudio transversal con un análisis cualitativo y descriptivo de las respuestas. La gestión docente se ve afectada por factores inherentes al proceso, así como también por factores externos. Los resultados (...) obtenidos muestran que fue impactada fuertemente al realizarse el proceso totalmente vía remota especialmente, la comunicación e interacción alumno-profesor. (shrink)

How do calculative trust and relational trust influence the emergence of institutional-based trust in farmers’ markets? We fill a gap in the literature by studying how diverse forms of trust influence the way frequent consumers evaluate the institutions of a farmers’ market. We analyze a data set of 687 frequent shoppers from the U.S. state of Missouri, assessing the institutional-based trust in farmers’ markets in comparison with the level of institutional-based trust in conventional food systems. The results suggest that calculative (...) trust plays an important role in the consolidation of institutional-based trust in local food systems. More specifically, consumers who shop frequently and live closer to a farmers’ market tend to trust more in local food systems than in conventional food systems. Likewise, affinity towards conventional food systems—i.e., convenience-oriented lifestyle preferences—seems to influence the level of institutional-based trust in local food systems. Consumers who eat out more often tend to trust less in local food systems, possibly due to the lack of repeated experiences with sellers. Following the literature, we also show that consumers search for a broader set of attributes when shopping at a farmers’ market. Even though relational trust is correlated with higher levels of institutional-based trust in alternative food systems, strong ties do not increase the trust in the information found in a farmers’ market. (shrink)

This book disseminates practical solutions to the automation of open and distance learning. It discusses computational methods, algorithms, implemented prototype systems, and applications of open and distance learning. It also provides state-of-the-art research on the impact and general principles of ethical computer use in academics, while also emphasizing the cyber philosophical aspect of human-computer interaction.

© 2015, Springer-Verlag Berlin Heidelberg.Genetic studies have identified single nucleotide polymorphisms associated with the risk of prostate cancer. It remains unclear whether such genetic variants are associated with disease aggressiveness. The NCI-SPORE Genetics Working Group retrospectively collected clinicopathologic information and genotype data for 36 SNPs which at the time had been validated to be associated with PC risk from 25,674 cases with PC. Cases were grouped according to race, Gleason score and aggressiveness. Statistical analyses were used to compare the frequency (...) of the SNPs between different disease cohorts. After adjusting for multiple testing, only PC-risk SNP rs2735839 was significantly and inversely associated with aggressive and high-grade disease in European men. Similar associations with aggressive and high-grade disease were documented in African-American subjects. The G allele of rs2735839 was associated with disease aggressiveness even at low PSA levels in both European and African-American men. Our results provide further support that a PC-risk SNP rs2735839 near the KLK3 gene on chromosome 19q13 may be associated with aggressive and high-grade PC. Future prospectively designed, case-case GWAS are needed to identify additional SNPs associated with PC aggressiveness. (shrink)

Research from behavioural sciences shows that people reach decisions in a much less rational and well-considered way than was often assumed. The doctrine of informed consent, which is an important ethical principle and legal requirement in medical practice, is being challenged by these insights into decision-making and real-world choice behaviour. This article discusses the implications of recent insights of research on decision-making behaviour for the informed consent doctrine. It concludes that there is a significant tension between the often non-rational choice (...) behaviour and the traditional theory of informed consent. Responsible ways of dealing with or solving these problems are considered. To this end, patient decisions aids are discussed as suitable interventions to support autonomous decision-making. However, current PDAs demand certain improvements in order to protect and promote autonomous decision-making. Based on a conception of autonomy, we will argue which type of improvements are needed. (shrink)

Previous studies have identified the critical role of the left fusiform cortex in visual word form processing, learning, and memory. However, this so-called visual word form area's other functions are not clear. In this study, we used fMRI and the subsequent memory paradigm to examine whether the putative VWFA was involved in the processing and successful memory encoding of faces as well as words. Twenty-two native Chinese speakers were recruited to memorize the visual forms of faces and Chinese words. Episodic (...) memory for the studied material was tested 3. h after the scan with a recognition test. The fusiform face area and the VWFA were functionally defined using separate localizer tasks. We found that, both within and across subjects, stronger activity in the VWFA was associated with better recognition memory of both words and faces. Furthermore, activation in the VWFA did not differ significantly during the encoding of faces and words. Our results revealed the important role of the so-called VWFA in face processing and memory and supported the view that the left mid-fusiform cortex plays a general role in the successful processing and memory of different types of visual objects. © 2010 Elsevier Inc. (shrink)

This article examines changes in employed African American mothers' use of relatives for child care. Data from nationally representative pooled cross sections show that the proportion of Black mothers relying on extended kin for care of their preschool-age children declined significantly between 1977 and 1994. Multivariate analyses reveal that the decline characterized all subgroups of employed African American mothers but was less pronounced for young, single, mothers living outside the South. Thus, by 1994, employed Black mothers who most needed relatives' (...) child care support received it, while those who could manage without such help did so. This change suggests that African Americans' use of kin-provided support responds to shifts in broader social and economic conditions that affect the balance of resources and needs within extended families. (shrink)

Predictive judicial analytics holds the promise of increasing efficiency and fairness of law. Judicial analytics can assess extra-legal factors that influence decisions. Behavioral anomalies in judicial decision-making offer an intuitive understanding of feature relevance, which can then be used for debiasing the law. A conceptual distinction between inter-judge disparities in predictions and inter-judge disparities in prediction accuracy suggests another normatively relevant criterion with regards to fairness. Predictive analytics can also be used in the first step of causal inference, where the (...) features employed in the first step are exogenous to the case. Machine learning thus offers an approach to assess bias in the law and evaluate theories about the potential consequences of legal change. (shrink)

Parenting requires mothers to read social cues and understand their children. It is particularly important that they recognise their child’s emotions to react appropriately, for example, with compassion to sadness or compersion to happiness. Despite this importance, it is unclear how motherhood affects women’s ability to recognise emotions associated with facial expressions in children. Using videos of an emotionally neutral face continually and gradually taking on a facial expression associated with an emotion, we quantified the amount of information needed to (...) match the emotion with the facial expression. Mothers needed more information than non-mothers to match the emotions with the facial expressions. Both mothers and non-mothers performed equally on a control task identifying animals instead of emotions, and both groups needed less information when recognising the emotions associated with facial expressions in adolescents than pre-schoolers. These results indicate that mothers need more information for to correctly recognise typically associated emotions in child facial expressions but not for similar tasks not involving emotions. A possible explanation is that child facial expressions associated with emotions may have a greater emotional impact on mothers than non-mothers leading to task interference but possibly also to increased compassion and compersion. (shrink)

The editors of the JRE solicited short essays on the COVID‐19 pandemic from a group of scholars of religious ethics that reflected on how the field might help them make sense of the complex religious, cultural, ethical, and political implications of the pandemic, and on how the pandemic might shape the future of religious ethics.

The present study investigated the lasting effects of sickness presenteeism on well-being and innovative job performance in the demanding Chinese work context compounded with the precarities of the post-pandemic business environment. Adopting the conservation of resources theory perspective, especially its proposition of compensation of resources, we incorporated social resources at work as joint moderators in the presenteeism–outcomes relationship. We employed a panel design in which all variables were measured twice with 6 months in between. Data were obtained from 323 Chinese (...) employees working in diverse industries in Taiwan. We found that after controlling for the baseline level of well-being, presenteeism did not have a lasting effect on employees' exhaustion. However, presenteeism did have a negative lasting effect on employees' innovative behavior 6 months later. Moreover, we found a significant three-way interaction of presenteeism, supervisory support, and collegial support on employees' innovative job performance, after controlling for the baseline level of performance. Specifically, when working under illness, employees displayed the best innovative performance with high levels of both supervisory and collegial support, the worst performance with both support being low, and the intermediate when any one of the support being high. This can be taken as the preliminary evidence to support the COR proposition of resource caravans, showing that supervisory support and collegial support compensated for each other as critical resources in alleviating the impact of working under sickness on employees' innovative performance. Theoretical implications of the findings are discussed, taking into account the macro-cultural context of the East Asian Confucian societies. We also reflected on the managerial implications of the lasting damages of sickness presenteeism and benefits of mobilizing social resources on employees' well-being and performance. (shrink)

The research presented in this paper focuses on business ethical values inChina, a country in which the process of institutional transformation has left cultural values in a state of flux. A survey was conducted in China and the U.S. by using five business scenarios. Survey results show similarities between the Chinese and American decision choices for three out of five scenarios. However, the results reveal significant differences in rationales, even forsimilar decisions. The implications of similarities and differences between the U.S. (...) and Chinese samples are discussed. (shrink)

Traditional navigation visualization utilizes two-dimensional. maps for road guidance or arrow symbols for turn by turn information. While the advantage of map views is supposed to be the inherent understanding of the surroundings, often these schematic line-drawing bird's eye views are rather confusing than helpful because they cannot provide an overview and an appropriate level of detail in an area of interest at the same time, i.e. the user is forced to change between different resolutions. In this paper we describe (...) a 3D visualization system for vehicle navigation that overcomes these shortcomings by providing a realistic and perspective 3D view of the environment. (shrink)

Up till now, China has not enacted any legal mechanisms governing certification or supervision for ethics committees. This article analyses deficiencies in the protection of subjects in clinical drug trials under China’s current laws and regulations; it emphasizes that investigators, as practitioners who have direct contact with subjects, play significant roles in protecting and safeguarding subjects’ rights and interests. The paper compares the status quo in China in this area to that of other countries and discusses ways China might enhance (...) the protection of rights and interests of trial subjects, such as enhancing the ethical awareness of investigators through training, improving laws and regulations, and strengthening the communication between investigators and ethics committees. (shrink)

Chinese-speaking older adults usually do not perceive a hearing problem until audiometric thresholds exceed 45 dB HL, and the audiometric thresholds of the average hearing-aid user often exceed 60 dB HL. The purpose of this study was to examine the relationships between cognitive and hearing functions in older Chinese adults with HAs and with untreated hearing loss. Participants were 49 Chinese older adults who used HAs and had moderate to severe HL, and 46 older Chinese who had mild to moderately (...) severe HL but did not use HAs. Multiple linear regression analysis was employed to evaluate how well age, education level, audiometric thresholds, and speech perception in noise were related to performance on general cognitive function, working memory, executive function, attention, and verbal learning tests. Results showed that speech perception in noise alone accounted for 13–25% of the variance in general cognitive function, working memory, and executive function in the UT group, and 9–21% of the variance in general cognitive function and verbal learning in the HA group. Audiometric thresholds did not explain any proportion of the variance in cognitive functioning in the HA or UT group. Thus, speech perception in noise accounts for more variance in cognitive performance than audiometric thresholds, and is significantly associated with different cognitive functions in older Chinese adults with HAs and with untreated HL. (shrink)

A possible atomic mechanism underlying the Re- and Ru-induced strengthening effects on the n - n ' interface in Ni-based single-crystal superalloys has been investigated using the DMol3 molecular orbital package based on density functional theory. The calculation of bonding properties has been performed on a cluster designed to model Re and Ru strengthening effects within the interface. The stronger Re--Ni bonds are formed mainly as a result of d- hybridization, while the Ni--Ni bonding become weaker accompanying the Re substitution. (...) The vertical and horizontal bond orders for a local environmental cluster are proposed and developed for the description of the strengthening effect on the n - n ' interface, with larger bond order values achieving better effect. Results show that both Re and Ru significantly strengthen the interface. It is also shown that the strengthening effect of Re is better than that of Ru, and this is explained in terms of the charge transfer of electrons between orbitals of Ru atom according to Mulliken population analysis. The calculation results provide a basis for understanding the atomic mechanism of Re- and Ru-induced n - n ' interfacial strengthening. (shrink)

In written and spoken communications, metaphors are often used as an aid to help convey abstract or less tangible concepts. However, the benefits of using visual metaphors in visualization have so far been inconclusive. In this work, we report an empirical study to evaluate hypotheses that visual metaphors may aid memorization, visual search and concept comprehension. One major departure from previous metaphor-related experiments in the literature is that we make use of a dual-task methodology in our experiment. This design offers (...) an abstraction of typical situations where viewers do not have their full attention focused on visualization (e.g., in meetings and classes). The use of the secondary task introduces “divided attention”, and makes the effects of visual metaphors more observable. In addition, it also serves as additional masking in memory-based trials. The results of this study show that visual metaphors can help participants better remember the information depicted in visualization. On the other hand, visual metaphors can have a negative impact on the speed of visual search. The results also show a complex pattern as to the benefits of visual metaphors in helping participants grasp key concepts from visualization. (shrink)