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While changes in response to the different stages of the pandemic remain unknown, this study investigated the longitudinal impact of the COVID-19 pandemic on depressive symptoms in Japanese university students and identified factors associated with new onset of depression and suicidal ideation. Two surveys were conducted at one university in Akita, Japan, during the first COVID-19 outbreak period and 1 year later. Moderate depressive symptoms were defined as a Patient Health Questionnaire-9 score ≥ 10 and suicide-related ideation score ≥ 1 (...) on question 9 of the questionnaire. Among 985 students who completed surveys in T1 and T2, participants with moderate depressive symptoms and suicide-related ideation increased from 11 to 17% and from 5.8 to 11.8%, respectively. Among 872 students at risk after excluding those with moderate depressive symptoms at T1, 103 students developed moderate depressive symptoms at T2. Among the 928 students at risk, after excluding those who had suicidal ideation at T1, 79 developed suicidal ideation. Multivariate logistic modeling revealed financial insecurity and academic performance as risk factors, while having someone to consult about worries was a coping factor for depressive symptoms and suicidal ideation. Our findings demonstrated that socioenvironmental factors may determine depressive symptoms of university students. (shrink)

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A great deal of research has been performed recently on robots that feature functions for communicating with humans in daily life, i.e., communication robots. We consider it important to develop methods to measure humans’ attitudes and emotions that may prevent them from interaction with communication robots, as indices to study short-term and long-term interaction between humans and communication robots. This study is aimed at exploring the influence of negative attitudes toward robots, focusing on applications of communication robots to daily-life services. (...) First, a scale of negative attitudes toward robots consisting of three subordinate scales, “negative attitudes toward situations of interaction with robots,” “negative attitudes toward the social influence of robots,” and “negative attitudes toward emotions in interaction with robots,” was developed based on a data sample comprising of 263 Japanese university students. This scale was administered to 240 Japanese university students to confirm its validity and reliability. In this paper, we report on the results of analyses of these data samples. Moreover, we discuss some future problems including a comparison of attitudes toward robots between nations. (shrink)

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Platforms for sharing genomic and phenotype data have been developed to promote genomic research, while maximizing the utility of existing datasets and minimizing the burden on participants. The value of genomic analysis of trios or family members has increased, especially in rare diseases and cancers. This article aims to argue the necessity of protection when sharing data from both patients and family members. Sharing patients’ and family members’ data collectively raises an ethical tension between the value of datasets and the (...) rights of participants, and increases the risk of re-identification. However, current data-sharing policies have no specific safeguards or provisions for familial data sharing. A quantitative survey conducted on 10,881 general adults in Japan indicated that they expected stronger protection mechanisms when their family members’ clinical and/or genomic data were shared together, as compared to when only their data were shared. A framework that respects decision-making and the right of withdrawal of participants, including family members, along with ensuring usefulness and security of data is needed. To enable this, we propose recommendations on ancillary safeguards for familial data sharing according to the stakeholders, namely, initial researchers, genomic researchers, data submitters, database operators, institutional review boards, and the public and participants. Families have played significant roles in genetic research, and its value is re-illuminated in the era of genomic medicine. It is important to make progress in data sharing while simultaneously protecting the privacy and interests of patients and families, and return its benefits to them. (shrink)

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To investigate whether people with social anxiety have less actual and “anticipatory” anxiety when interacting with a robot compared to interacting with a person, we conducted a 2 × 2 psychological experiment with two factors: social anxiety and interaction partner. The experiment was conducted in a counseling setting where a participant played the role of a client and the robot or the confederate played the role of a counselor. First, we measured the participants’ social anxiety using the Social Avoidance and (...) Distress Scale, after which, we measured their anxiety at two specific moments: “anticipatory anxiety” was measured after they knew that they would be interacting with a robot or a human confederate, and actual anxiety was measured after they actually interacted with the robot or confederate. Measurements were performed using the Profile of Mood States and the State–Trait Anxiety Inventory. The results indicated that participants with higher social anxiety tended to feel less “anticipatory anxiety” and tension when they knew that they would be interacting with robots compared with humans. Moreover, we found that interaction with a robot elicited less tension compared with interaction with a person regardless of the level of social anxiety. (shrink)

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We develop a semiotic scheme of time, in which time precipitates from the repeated succession of punctuating the progressive tense by the perfect tense. The underlying principle is communication among local participants. Time can thus be seen as a meaning-making, semiotic system in which different time codes are delineated, each having its own grammar and timekeeping. The four time codes discussed are the following: the subjective time having tense, the objective time without tense, the static time without timekeeping, and the (...) inter-subjective time of the E-series. Living organisms adopt a time code called the E-series, which emerges through the local synchronization among organisms or parts of organisms. The inter-subjective time is a new theoretical dimension resulting from the time-aligning activities of interacting agents. Such synchronization in natural settings consists of incessant mutual corrections and adjustments to one’s own punctuation, which is then constantly updated. Unlike the third-person observer keeping the objective time while sitting outside a clock, the second-person negotiators participate in forming the E-series time by punctuating and updating the interface through which different tenses meet at the moment of “now.” Although physics allows physicists to be the only interpreters, the semiotic perspective upends the physical perspective by letting local participants be involved in the interpretation of their mutual negotiations to precipitate that which is called time. (shrink)

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Anticipatory acts or predictive behavior are prerequisites for living organisms to sustain their survival when escaping from a predator, catching prey, or schooling. For example, catching prey requires that the predator perform some procedures that are equivalent to estimating the directional movement of the prey, its speed and its distance relative to the predator. Underlying these procedures is time experience, which does not adhere to man-made mechanical clocks. Living organisms keep time based on the local activities of each participant and (...) form ecological clocks together. The timekeeping of ecological clocks has been called E-series time, which is interactive in character and consists of mutual alignment of timing that is co-adjusted to each other’s movements and rhythms. A main objective of our current work is to illustrate how E-series time is used for flows of anticipatory acts. To explain such predictive moves and their efforts based on how the perspective of the immediate future affects the present, we resort to the organismic activity of revising the preceding acts in retrospect and semiotic scaffolding that extends beyond simple linear causality. Special attention is paid to the construction of the notion of retrocausal scaffolding, which is a series of dialogical punctuations or mutual coordination of rhythms for the joint production of the present moment of now. Retrocausal scaffolding is synonymous with negotiated anticipation, which is a semiotic/communicative account of revising the preceding acts in the present moment. (shrink)

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Volume 20, Issue 8, August 2020, Page 32-36.

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Negative attitudes toward robots are considered as one of the psychological factors preventing humans from interacting with robots in the daily life. To verify their influence on humans‘ behaviors toward robots, we designed and executed experiments where subjects interacted with Robovie, which is being developed as a platform for research on the possibility of communication robots. This paper reports and discusses the results of these experiments on correlation between subjects’ negative attitudes and their behaviors toward robots. Moreover, it discusses influences (...) of gender and experience of real robots on their negative attitudes and behaviors toward robots. (shrink)

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Given the growing centrality of interdisciplinarity to scientific research, gaining a better understanding of successful interdisciplinary collaborations has become imperative. Drawing on extensive case studies of nine research networks in the social, natural, and computational sciences, we propose a construct that captures the multidimensional character of such collaborations, that of a shared cognitive–emotional–interactional platform. We demonstrate its value as an integrative lens to examine markers of and conditions for successful interdisciplinary collaborations as defined by researchers involved in these groups. We (...) show that markers and conditions embody three different dimensions: cognitive, emotional, and interactional; these dimensions are present in all networks, albeit to different degrees; the dimensions are intertwined and mutually constitutive; and they operate in conjunction with institutional conditions created by funders. We compare the SCEI platforms to available frameworks for successful interdisciplinary work. (shrink)

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Virtual reality (VR) through a head-mounted display (HMD) can provide new experiences. However, it remains unclear how the characteristics of HMDs affect users’ memory. To use HMDs more effectively and appropriately in several applied fields, including education, it is necessary to clarify what characteristics of HMDs affect users’ memory. A head-tracking function mounted on an HMD helps to detect the user’s head direction to enable a simulation experience akin to the real world. When we experience a simulation on an HMD, (...) we actively perceive the visual world. In this study, we assessed how active/passive viewing affects users’ memory of VR content. We conducted a psychological experiment in which participants watched a movie on an HMD. In the active viewing condition, the presented view changed depending on the participant’s head direction. In the passive viewing condition, the presented view was a recorded movie that was shown to the participants in the active viewing condition. All participants took a memory test about the content presented in the movie on the day of viewing and two weeks later. The results showed that performance on the memory test in the active viewing condition was significantly lower than that in the passive viewing condition after two weeks. This result indicated that active viewing in VR inhibited users’ memory compared to passive viewing. The current study contributes to the development of new VR techniques, such as educational learning. (shrink)

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Efforts to promote corporate social and environmental accountability (SEA) should be informed by an understanding of stakeholders’ attitudes toward enhanced accountability standards. However, little is known about current attitudes on this subject, or the determinants of these attitudes. To address this issue, this study examines the relationship between personal values and support for social and environmental accountability for a sample of experienced MBA students. Exploratory factor analysis of the items comprising our measure of support for SEA revealed two distinct factors: (...) (1) endorsement of the general proposition that corporations and executives should be held accountable for the social and environmental impacts of their actions; and (2) agreement that the government should adopt and enforce formal SEA standards. Our findings indicate that the universalism value type is positively associated with general support for SEA, but not with support for government enforcement of accountability standards. In addition, we found that gender has a significant impact on support for government enforcement of SEA standards. (shrink)

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In light of the growing interest in "ethically questionable" consumer behavior, this study explores possible explanations of the occurrence of such behaviour, and subsequently develops a theoretical framework. The study is based upon data collected from 72 U.K. consumers, acquired from a projective approach with scenarios. Taking the theory of planned behavior (TPB) as an initial analytical framework, attitude, social influence, opportunity(as perceived behavioral control in TPB) and perceived unfairnessare identified as the antecedents of ethically questionable behavior (EQB). Social influenceis (...) extended to include a broader range of external influences from subjective norm in TPB. Opportunityis considered to represent an aspect of perceived behavioral control as available resource to engage in EQB. Perceived unfairnessis presented as an additional component and refers to the extent to which an actor is motivated to redress an imbalance that is perceived as unfair. Binary logistic models suggest that attitudeand social influenceconsistently impact on EQB, as TPB would predict. Analysis of variance suggests that perceived unfairnessand opportunity, though context specific, also show signs of significant influence on the acceptance and practice of this behavior. Additional to the construct of TPB, this study develops the dimension of perceived unfairnessin the context of EQB decision-making. In the context of TPB, it provides further insight into our understanding of EQB, helping to provide a theoretical framework. (shrink)

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The paper explores the emergence and development of socially responsible investment (SRI) in Japan. SRI is a recent field in Japan. It is not clear which model it will follow: the European, American or its own model. Through the analysis of the historical roots of SRI, the key actors and motivations that have contributed to its diffusion, the paper provides explorative grounds to sketch the translation mechanisms of SRI in Japan and offers insight into its future path. Based on primary (...) and secondary sources of information, the paper shows that although SRI in Japan holds some similarities with the U.S. and especially with the European model, it remains unique. It highlights the importance of translation and re-interpretation in adopting a practice in a new context. SRI in Japan is still in a dynamic construction process. Although we expect it to develop further, it is difficult to depict its future shape and form. (shrink)

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In the present study, qualitative and quantitative studies were conducted to explore differences between stakeholders in expectations of gendered robots, with a focus on their specific application in the field of psychotherapy. In Study I, semi-structured interviews were conducted with 18 experts in psychotherapy to extract categories of opinions regarding the use of humanoid robots in the field. Based on these extracted categories, in Study II, an online questionnaire survey was conducted to compare concrete expectations of the use of humanoid (...) robots in psychotherapy between 50 experts and 100 nonexperts in psychotherapy. The results revealed that compared with the female participants, the male participants tended to prefer robots with a female appearance. In addition, compared with the experts, the nonexperts tended not to relate the performance of robots with their gender appearance, and compared with the other participant groups, the female expert participants had lower expectations of the use of robots in the field. These findings suggest that differences between stakeholders regarding the expectations of gendered robots should be resolved to encourage their acceptance in a specific field. (shrink)

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This paper examines how Japanese multinational companies manage corporate social responsibility (CSR). It considers how the concept has come to be framed within Japanese business, which is increasingly globalized and internationally focused, yet continues to exhibit strong cultural specificities. The discussion is based on interviews with managers who deal with CSR issues and strategy on a day-to-day basis from 13 multinational companies. In looking at how CSR practice has been adopted and adapted by Japanese corporations, we can begin to see (...) what implications arise from the fact that CSR is a Western-led concept, so opening up critical questions about the future development and evolution of CSR practice within a global context. In being exposed to the concept of CSR as practiced vigilantly in western countries, Japanese multinational company managers have certainly come to re-evaluate aspects of business likely to need rectifying (with potential concerns being gender inequalities, discrepancies in employee conditions, and issues over human rights and supply chains). Japan can be thought to be lagging behind in its understanding and adoption of CSR, in part because corporations do not necessarily state their policies as formally as might be expected. Yet, by analyzing more deeply the kinds of responses gained from CSR managers in Japan (and by placing their remarks within a broader context of Japanese culture and business practices) a far more subtle and revealing picture becomes apparent, not least a more complex picture of the local/global interaction of the frames of reference of corporate responsibility. (shrink)

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In their comprehensive review article, De Bie et al., using some references, discreetly point out that pregnant women’s decision in Domain III to undergo fetal extraction via C-section should conti...

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In the most recent Teaching and Learning International Survey (TALIS2018) conducted by the Organisation for Economic Cooperation and Development (OECD), the percentage of Japanese teachers who taught critical thinking (CT) and professed self-efficacy in CT teaching was by far the lowest among participating economies (OECD, 2019). This research explores the emic or indigenous understanding of CT in Japanese education through in-depth qualitative interviews with 12 schoolteachers of diverse backgrounds. Japanese schoolteachers find the nuance of CT undesirable. Yet, a particular facet (...) of CT, namely multidimensional-multiperspective thinking (MMT), is well-received since the national curriculum guidelines, which most participants find to be their teaching foundation, lay strong emphasis on MMT. Almost all participants agree that low socioeconomic-status (SES) schools have difficulty teaching CT/MMT. Furthermore, a hidden curriculum in Japanese schools, namely valuing empathy, also affects CT teaching. Being empathetic constitutes a core value in Japanese schooling, so participants find it impossible to practice CT without teaching empathy. The findings suggest that the curricular power, whether official or implicit, is forceful in Japan. Still, schoolteachers practise indigenous versions of CT teaching and manage to keep away from the power of the etic/global model of CT teaching. This paper concludes with practical implications for educators to reconcile the etic and emic understandings of CT teaching. (shrink)

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Space and time, which should properly be taken conjointly, are both communicatively produced and created with certain contextual perspectives—they are not independent physical entities. The standpoint of production makes the relationship between space and time comprehensible. They can either be mental-subjective, physical-objective, or social-intersubjective. Social and intersubjective (or E-series) spacetime might shed new light on biological thinking. For general readers, this paper provides a clue regarding an alternative conceptualization of spacetime based on biology.

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The paper addresses the problem of pursuing ethical business practices purely under the aegis of ‘integrity’, as frequently used to characterise morally desirable traits. Drawing on the work of philosopher Thomas Kasulis, the paper pairs ‘integrity’ with ‘intimacy’ as a critical concept, placing greater attention upon relational properties, helping to understand ethics as existing between individuals, things and the environment. The argument is that by paying careful attention to spatial and temporal dynamics and proximities of exchange, businesses can better maintain (...) and extend practices of integrity. It reminds us that ethics are developmental ; that the cultivation of ethics provides greater depth and ownership and pertains to matters of the body and habits. The paper contributes a way of reading exchanges in the marketplace beyond prescriptive accounts of integrity. Through the lens of both integrity and intimacy, it identifies how we actually ‘live’ or practice greater responsiveness to exchanges. (shrink)

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Quantum mechanics introduces the concept of probability at the fundamental level, yielding the measurement problem. On the other hand, recent progress in cosmology has led to the “multiverse” picture, in which our observed universe is only one of the many, bringing an apparent arbitrariness in defining probabilities, called the measure problem. In this paper, we discuss how these two problems are related with each other, developing a picture for quantum measurement and cosmological histories in the quantum mechanical universe. In order (...) to describe the cosmological dynamics correctly within the full quantum mechanical context, we need to identify the structure of the Hilbert space for a system with gravity. We argue that in order to keep spacetime locality, the Hilbert space for dynamical spacetime must be defined only in restricted spacetime regions: in and on the (stretched) apparent horizon as viewed from a fixed reference frame. This requirement arises from eliminating all the redundancies and overcountings in a general relativistic, global spacetime description of nature. It is responsible for horizon complementarity as well as the “observer dependence” of horizons/spacetime—these phenomena arise to represent changes of the reference frame in the relevant Hilbert space. This can be viewed as an extension of the Poincaré transformation in the quantum gravitational context. Given an initial condition, the evolution of the multiverse state obeys the laws of quantum mechanics—it evolves deterministically and unitarily. The beginning of the multiverse, however, is still an open issue. (shrink)

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Timing adjustment is an important ability for living organisms. Wild animals need to act at the right moment to catch prey or escape a predator. Land plants, although limited in their movement, need to decide the right time to grow and bloom. Humans also need to decide the right moment for social actions. Although scientists can pinpoint the timing of such behaviors by observation, we know extremely little about how living organisms as actors or players decide when to act – (...) such as the exact moment to dash or pounce. The time measurements of an outsider-observer and the insider-participants are utterly different. We explain how such essential operations of timing adjustment and temporal spanning, both of which constitute a single regulated set, can be carried out among organisms. For this purpose, we have to reexamine the ordinary conception of time. Our specific explanatory tools include the natural movement known as the upbeat (anacrusis) in music, a rhythmic push for the downbeat that follows, which predicts future moves as an anticipatory lead-in. The scheme is situated in and is the extension of our formulation of E-series time, i.e., timing co-adjusted through interaction, which is derived from the semiotic/communicative perspectives. We thereby demonstrate that a prediction-based timing system is not mechanical but communicative and entails meanings for future anticipation. (shrink)

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There are reasons to believe that decision‐making capacity (mental competence) of women in labor may be compromised in relation to giving informed consent to epidural analgesia. Not only severe labor pain, but also stress, anxiety, and premedication of analgesics such as opioids, may influence women’s decisional capacity. Decision‐making capacity is a complex construct involving cognitive and emotional components which cannot be reduced to ‘understanding’ alone. A systematic literature search identified a total of 20 empirical studies focused on women’s decision‐making about (...) epidural analgesia for labor pain. Our review of these studies suggests that empirical evidence to date is insufficient to determine whether women undergoing labor are capable of consenting to epidural analgesia. Given such uncertainties, sufficient information about pain management should be provided as part of prenatal education and the consent process must be carefully conducted to enhance women’s autonomy. To fill in the significant gap in clinical knowledge about laboring women’s decision‐making capacity, well‐designed prospective and retrospective studies may be required. (shrink)

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While entanglement is a phenomenon discussed in quantum theory, it can also be found in art. We propose to connect entanglement to art’s most fundamental question: what is creativity? For example, Marcel Duchamp found the essence of the creative act in the “art coefficient,” the difference and/or gap between the artist’s intention and realization which is created. This paper locates the common sense understanding of entanglement in an inseparable whole that ensures difference between the intention and realization. Seeing the artistic (...) act as actively designing entanglement within artistic production, we present examples of this from the work of the Japanese-style painter Nakamura, and present a concrete vision for an answer regarding the question of the nature of creativity. (shrink)

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We found that children sometimes abused a social robot placed in a shopping mall hallway. They verbally abused the robot, repeatedly obstructed its path, and sometimes even kicked and punched the robot. To investigate the reasons for the abuse, we conducted a field study in which we interviewed visiting children who exhibited serious abusive behaviors, including physical contact. We analyzed interview contents to determine whether the children perceived the robot as human-like, why they abused it, and whether they thought that (...) the robot would suffer from their abusive behavior. We obtained valid interviews from 23 children over 13 days of observations. We found that 1) the majority of the children engaged in abuse because they were curious about the robot’s reactions or enjoyed abusing it and considered it human-like, and 2) about half of them believed the robot was capable of perceiving their abusive behaviors. (shrink)

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This paper reports the results of questionnaire-based research conducted at an exhibition of interactive humanoid robots that was held at the Osaka Science Museum, Japan. The aim of this exhibition was to investigate the feasibility of communication robots connected to a ubiquitous sensor network, under the assumption that these robots will be practically used in daily life in the not-so-distant future. More than 90,000 people visited the exhibition. A questionnaire was given to the visitors to explore their opinions of the (...) robots. Statistical analysis was done on the data of 2,301 respondents. It was found that the visitors’ opinions varied according to age; younger visitors did not necessarily like the robots more than elderly visitors; positive evaluation of the robots did not necessarily conflict with negative evaluations such as anxiety; there was no gender difference; and there was almost no correlation between opinions and the length of time spent near the robots. (shrink)

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The American Journal of Bioethics, Volume 11, Issue 6, Page 27-29, June 2011.

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This study examines the effects of nationality (U.S. vs. China) and personal values on managers’ responses to the Perceived Role of Ethics and Social Responsibility (PRESOR) scale. Evidence that China’s transition to a socialist market economy has led to widespread business corruption, led us to hypothesize that People’s Republic of China (PRC) managers would believe less strongly in the importance of ethical and socially responsible business conduct. We also hypothesized that after controlling for national differences, managers’ personal values (more specifically, (...) self-transcendence values) would have a significant impact on PRESOR responses. The hypotheses were tested using a sample of practicing managers enrolled in part-time MBA programs in the two countries. The results indicate that nationality did not have a consistent impact on PRESOR responses. After controlling for national differences, self-transcendence values had a significant positive impact on two of the three PRESOR dimensions. Conservation values such as conformity and tradition also had a significant association with certain dimensions of the PRESOR scale. (shrink)

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