BackgroundA brief measure of dispositional mindfulness is important for applied research on mindfulness. Although short forms of the Five Facet Mindfulness Questionnaire, which measures the five aspects of mindfulness, have been developed worldwide, the validity and reliability of the Japanese version has not been examined. This study aims to examine the validity and reliability of the 24-item and 15-item versions of the FFMQ in Japan, which are the most widely used versions worldwide.MethodsOnline surveys were conducted for 889 adults in Japan (...) through an online survey company using self-reported questionnaires including the FFMQ to confirm the factor structure and validity. To examine construct validity, we examined the relationship between the short form of FFMQ and mind wandering, interoceptive awareness, experiential avoidance, cognitive fusion, openness, neuroticism, self-compassion, depression, and anxiety, which have been theoretically or empirically shown to be related to mindfulness. In addition, 137 adults responded to the FFMQ again, after four weeks, for the test-retest reliability.ResultsThe correlated five-factor and four-factor models and the higher-order factor hierarchical model did not show sufficient goodness of fit, while the 24-item version showed acceptable fit when uncorrelated method factors loaded on by the positive and negative items were added. However, the 15-item version did not show acceptable fits for any of the models. Regarding reliability, the 24-item version showed acceptable values. In terms of the relationship between the original and the shortened version of the FFMQ, the 24-item version shared approximately 80% of the variance with the original one. In addition, although the wording effects of positive and negative items seemed to affect the correlations between the FFMQ and the other scales, the associations with related concepts were as predicted generally, supporting the construct validity of the short form of the FFMQ.ConclusionIn Japan, the 24-item version of FFMQ showed acceptable validity and reliability similar to the original version, and we recommend that the 24-item version be used. (shrink)

Words and phrases must be interpreted within the proper cultural and contemporary political and historical context. In particular, the language of politics is distinguished by the use of specific terms and phrases which often allude to other associated meanings. This means that caution must be exercised when interpreting the terms used not only within the context of the other language, but often also within its own linguistic context. The translator or commentator has to be familiar with the language code used (...) in the given environment and within the cultural biases of that particular society so that meanings are not lost and the often crucial connotations are not misinterpreted. Political rhetoric often employs words and language in a manipulative yet frequently subtle manner. This paper analyzes examples of shifts in language code by looking at a number of cases in Japan and their cultural construction where loss of integrity and backstage practices are at stake. (shrink)

The project of the comprehensive reform of Japanese insolvency law started in October 1996. After many enactments and amendments, there are now two types of judicial proceedings for personal insolvencies in Japanese insolvency law. The first category is straight bankruptcy proceedings in which the debtor can be discharged; the other is special Civil Rehabilitation proceedings for individual debtors. In this Article, I will first give a brief overview of the special Civil Rehabilitation proceedings for individual debtors, including a short description (...) of two types of proceedings, and legislative issues. Then I will give a brief overview of major amendments of the Bankruptcy Law concerning individual bankruptcies, including amendments relating to the scope of exemption and discharge proceedings. (shrink)

This chapter, which describes the spatiality of conscious phenomena, such as colours and sounds, addresses James Gibson’s ecological approach to confirm and develop further the Husserlian phenomenological view of colours and sounds. The ecological approach to perception could be regarded as an attempt to undertake empirical research corresponding to the phenomenological insight of perception. In this context, in addition to the Husserlian concept of “adumbration” and the Gibsonian concept of “ecological optics,” the differentiation of various modes of colour appearances, which (...) David Katz explicated, is focused on, developed and applied further to the phenomena of sounds. On the basis of these discussions, the multi-dimensional character of colours and sounds are explicated, and traditional views on colours and sounds, which neglect this character, are criticized. The concept of multi-dimensionality discovers the remarkable diversity of the world of colours and sounds, which demonstrate the diversity and multiple dimensionality of the field of consciousness. (shrink)

生殖医療・遺伝子改変等の広範な領域におけるキーコンセプトとしての「ヒト胚の道徳的地位」，種々の宣言等で使用されながら意味が曖昧な「人間の尊厳」を多角的に考察する。.

本書ではデータ解析にもとづく倫理学の理論の概要を述べるとともに，総計6,000名にのぼる高校生等への意識調査の結果を踏まえた，自己決定の時代の現状分析を行っている。現状分析の内容は，マスコミによるイメ ージ操作の検証，個人主義的自由主義の原理であるミルの原理の受容状況や問題点，いじめの分析，他者概念の検討，大人と子供の境界の曖昧化現象の考察等であるが，それらを貫く縦糸は「自己決定」，「自由」である。 また現代は，生命や環境，情報といった領域で，社会のレベルでも自己決定する必要に迫られている。本書の提唱するところの調査にもとづく倫理学の方法は，いわゆる「反省的均衡」の方法を実行可能にするものであり， 社会的自己決定を導く有力な方法である。.

The scientific, ethical, and policy issues raised by research involving the engraftment of human neural stem cells into the brains of nonhuman primates are explored by an interdisciplinary working group in this Policy Forum. The authors consider the possibility that this research might alter the cognitive capacities of recipient great apes and monkeys, with potential significance for their moral status.

Recently, agent technologies have attracted a lot of interest as an emerging programming paradigm. With such agent technologies, services are provided through collaboration among agents. At the same time, the spread of mobile technologies and communication infrastructures has made it possible to access the network anytime and from anywhere. Using agents and mobile technologies to realize ubiquitous computing systems, we propose a new framework based on KODAMA and VPC. KODAMA provides distributed management mechanisms by using the concept of community and (...) communication infrastructure to deliver messages among agents without agents being aware of the physical network. VPC provides a method of defining peer-to-peer services based on agent communication with policy packages. By merging the characteristics of both KODAMA and VPC functions, we propose a new framework for ubiquitous computing environments. It provides distributed management functions according to the concept of agent communities, agent communications which are abstracted from the physical environment, and agent collaboration with policy packages. Using our new framework, we conducted a large-scale experiment in shopping malls in Nagoya, which sent advertisement e-mails to users' cellular phones according to user location and attributes. The empirical results showed that our new framework worked effectively for sales in shopping malls. (shrink)

熊本大学生命倫理論集第3巻のテーマは「生命の価値」そのものである。生命倫理が前提とする生命という価値についての根本的問いかけに、哲学、倫理学、法学、医学、脳科学、生物学等の様々な分野の専門家が本気で取 り組み、学問の境界を越えた議論を展開する。.

本书精辟阐述朝鲜朱子学集大成者-李退溪的主敬哲学的形成、发展过程,思想体系特点及其影响等。.

This paper aims to analyze R. G. Collingwood’s maiden work in philosophy, Religion and Philosophy, in the light of the realism/idealism dispute in early twentieth-century British philosophy. Due to scholars’ narrow scopes of interests, this book has suffered divided and unsettled understandings in literature that find only either realist or idealist character in it. By contrast, I comprehensively examine various aspects of the work on which both readings rest in turn—his conception of history and metaphysics. Consequently, I find out that (...) Collingwood implicitly elaborates a series of negative doctrines attempting to overcome dualismspervading at both poles of the dispute, namely abstract/concrete, subject/object, and theory/action. Since this framework is to be more explicitly present in his subsequent philosophizing, I demonstrate that Religion and Philosophy was, against its underestimated status in literature, not mere juvenilia, but a substantialstarting-point for Collingwood’s philosophy constructively grounded in the contemporary debate. (shrink)

In spite of the evident centrality of philosophical 'realism' in Collingwood's autobiographical account of his own intellectual development, his critique of 'realism' has hardly been investigated as a central theme in his philosophy. Collingwood's arguments against contemporary 'realism' and his stated move beyond 'idealism' have mostly been treated as a minor question subordinate to other questions. By contrast, I have tried in this thesis to reconstruct Collingwood's philosophy as a critical development of the realism/idealism dispute of his day, focusing on (...) his less known early published and unpublished philosophical writings. This has enabled me to clarify his unique definition of 'realism' in terms of a dualistic framework, and understand his philosophy as an attempt to overcome such dualisms in the realms of philosophy. This approach ultimately highlighted the aim of Collingwood's reform of philosophy as the better understanding of the human mind and action. By employing the 'historical' and 'internal' method of analysis, I firstly illustrated how the idea of 'dualism' became an issue in the realism/idealism dispute as it emerged in early twentieth-century British philosophy. This was followed by a biographical sketch in which I demonstrated that Collingwood's educational background was perfectly equipped to refute the 'realist' philosophy in the dispute. Historically contextualising thus, I chronologically restored the formation of his critique of 'realism' as his attempts to synthesise dualisms in logic, ontology, epistemology, and ethics during the period between Religion and Philosophy and An Essay on Philosophical Method. Finally, I argued that Collingwood's critique of 'realism' crystallised in his notion of duty, which embodied his characterisation of philosophy as both 'normative' and 'descriptive'. Throughout, I presented a systematic and sustained picture of Collingwood's early philosophy, identifying and unfolding the fertile implications of his critique of 'realism' for his principal concern with the human mind and action. (shrink)

There are few things in our lives we dislike or hate so strongly as pain. On the other hand, the symptoms of the patients suffered from so-called congenital analgesia teach us that if we are deprived of the ability to feel pain, our lives would be unbelievably miserable and disastrous. In this way, if we try to understand the meaning and the value of pain, it seems we immediately find a paradox. The paradoxical character of pain is reflected in philosophical (...) discussions between subjectivist’s and objectivist’s view of pain. In this paper, I try to show that the seemingly paradoxical character emerges because we are obsessed by groundless prejudice that the concept of pain must have one definite single meaning and that if phenomena of pain can be understood as multidimensional, the various characteristics of pain can be interpreted as various aspects of multi-dimensional pain experiences.Hay pocas cosas en nuestras vidas que nos desagraden u odiemos tan fuertemente como el dolor. Por otro lado, los síntomas de los pacientes que padecen la llamada analgesia congénita nos enseñan que, si nos privamos de la capacidad de sentir dolor, nuestras vidas serían increíblemente miserables y desastrosas. De esta manera, si tratamos de comprender el significado y el valor del dolor parece que encontramos inmediatamente una paradoja. El carácter paradójico del dolor se refleja en discusiones filosóficas entre la visión del dolor subjetivista y objetivista. En este trabajo, trato de mostrar que el carácter aparentemente paradójico surge porque estamos obsesionados por el prejuicio infundado de que el concepto de dolor debe tener un único significado definido; y que, si los fenómenos de dolor pueden entenderse como multidimensionales, las diversas características del dolor pueden ser interpretadas como varios aspectos de expe-riencias de dolor multidimensionales.Palabr. (shrink)

The accident at the Fukushima Daiichi Nuclear Power Plant, which occurred on the occasion of the Great East Japan Earthquake on March 11, 2011, caused enormous damage to the political, social, cultural and natural environments in Japan and still continues to create problems.What can we learn from the case of Fukushima from the viewpoint of the philosophy of technology?First, I emphasize that technology is not considered a closed system constituted only of a technological factor in the narrow sense of the (...) term, but must be considered an open system related to and constituted of various factors, including social, cultural, and natural environmental factors. In this sense, technology is inherently multidimensional.Second, as there is no guarantee that multiple factors maintain a harmonious and stable unity under various circumstances, technology inevitably brings about unintended consequences. We must always consider the unmanageable and unpredictable character of technology, which can be characterized as the “otherness” character of technology and is to be considered a central problem of the philosophy and ethics of technology. (shrink)

Human perception is often believed to function holistically, especially in the tradition of Gestalt psychology, involving a focused item and its surrounding. This holistic approach can allow us to explain something that is not directly experienced in our perception, meaning that the absence as well as the presence of something can have a significant impact on how we perceive the world. The way we perceive the presence is more or less the same cross-culturally, but the prominence of the absence, or (...) what is termed emptiness in this volume, varies considerably from one culture to another. The aim of this volume is to identify what emptiness is like and how different cultures incorporate this concept from various perspectives. It turns out that emptiness plays a key role in identifying socio-cultural diversity in a broader sense, including arts and languages. This volume consists of contributions from different fields covering a wide range of topics such as history, literary studies, mythology, film studies, architecture, linguistics, social-anthropology, ethnology and cognitive science. Due to the range covered in this volume, studies presented here are highly interdisciplinary, but all chapters deal with the sense of emptiness, which suggest that the underlying idea of the significance of emptiness is pervasive. Yet, this topic has not previously been systematically compared across different disciplines. It is hoped that this volume will offer a first overview of the pervasiveness and integration of disciplines concerning the sense of emptiness. (shrink)

This paper shows a role for emotion in rational choice. The key concept here is “time illusion”. The perception of the time spent on an activity is often different from the actual time spent, and depends on how enjoyable the activity is. Based on the conception that time illusion affects one’s evaluation of the opportunity cost of an activity, this paper integrates the concept into utility theory. Using this approach suggests that an activity that is perceived as less time intensive (...) is demanded more as the price of time increases. The presence of time illusion leads to a deviation from rational choice, namely, over- or under-consumption. (shrink)

One of the most important tasks of engineering ethics is to give engineers the tools required to act ethically to prevent possible disastrous accidents which could result from engineers’ decisions and actions. The space shuttle Challenger disaster is referred to as a typical case in almost every textbook. This case is seen as one from which engineers can learn important lessons, as it shows impressively how engineers should act as professionals, to prevent accidents. The Columbia disaster came seventeen years later (...) in 2003. According to the report of the Columbia accident investigation board, the main cause of the accident was not individual actions which violated certain safety rules but rather was to be found in the history and culture of NASA. A culture is seen as one which desensitizedmanagers and engineers to potential hazards as they dealt with problems of uncertainty. This view of the disaster is based on Dian Vaughan’s analysis of the Challenger disaster, where inherent organizational factors and culture within NASA had been highlighted as contributing to the disaster. Based on the insightful analysis of the Columbia report and the work of Diane Vaughan, we search for an alternative view of engineering ethics. We focus on the inherent uncertainty of engineers’ work with respect to hazard precaution. We discuss claims that the concept of professional responsibility, which plays a central role in orthodox engineering ethics, is too narrow and that we need a broader and more fundamental concept of responsibility. Responsibility which should be attributed to every person related to an organization and therefore given the range of responsible persons, governments, managers, engineers, etc. might be called “civic virtue”. Only on the basis of this broad concept of responsibility of civic virtue, we can find a possible way to prevent disasters and reduce the hazards that seem to be inseparable part of the use of complex technological systems. (shrink)

One of the most important tasks of engineering ethics is to give engineers the tools required to act ethically to prevent possible disastrous accidents which could result from engineers’ decisions and actions. The space shuttle Challenger disaster is referred to as a typical case in almost every textbook. This case is seen as one from which engineers can learn important lessons, as it shows impressively how engineers should act as professionals, to prevent accidents. The Columbia disaster came seventeen years later (...) in 2003. According to the report of the Columbia accident investigation board, the main cause of the accident was not individual actions which violated certain safety rules but rather was to be found in the history and culture of NASA. A culture is seen as one which desensitizedmanagers and engineers to potential hazards as they dealt with problems of uncertainty. This view of the disaster is based on Dian Vaughan’s analysis of the Challenger disaster, where inherent organizational factors and culture within NASA had been highlighted as contributing to the disaster. Based on the insightful analysis of the Columbia report and the work of Diane Vaughan, we search for an alternative view of engineering ethics. We focus on the inherent uncertainty of engineers’ work with respect to hazard precaution. We discuss claims that the concept of professional responsibility, which plays a central role in orthodox engineering ethics, is too narrow and that we need a broader and more fundamental concept of responsibility. Responsibility which should be attributed to every person related to an organization and therefore given the range of responsible persons, governments, managers, engineers, etc. might be called “civic virtue”. Only on the basis of this broad concept of responsibility of civic virtue, we can find a possible way to prevent disasters and reduce the hazards that seem to be inseparable part of the use of complex technological systems. (shrink)

There are many morphologically distinct membrane structures with different functions at the surface of epithelial cells. Among these, adherens junctions (AJ) and tight junctions (TJ) are responsible for the mechanical linkage of epithelial cells and epithelial barrier function, respectively. In the process of new cell–cell adhesion formation between two epithelial cells, such as after wounding, AJ form first and then TJ form on the apical side of AJ. This process is very complicated because AJ formation triggers drastic changes in the (...) organization of actin cytoskeleton, the activity of Rho family of small GTPases, and the lipid composition of the plasma membrane, all of which are required for subsequent TJ formation. In this review, the authors focus on the relationship between AJ and TJ as a representative example of specialization of plasma membrane regions and introduce recent findings on how AJ formation promotes the subsequent formation of TJ. (shrink)

Previous research suggested a role of gaze in preference formation, not merely as an expression of preference, but also as a causal influence. According to the gaze cascade hypothesis, the longer subjects look at an item, the more likely they are to develop a preference for it. However, to date the connection between viewing and liking has been investigated predominately with self-paced viewing conditions in which the subjects were required to select certain items from simultaneously presented stimuli on the basis (...) of perceived visual attractiveness. Such conditions might promote a default, but non-mandatory connection between viewing and liking. To explore whether the connection is separable, we examined the evaluative processing of single naturalistic food images in a 2 x 2 design, conducted completely within subjects, in which we varied both the type of exposure (self-paced versus time-controlled) and the type of evaluation (non-exclusive versus exclusive). In the self-paced exclusive evaluation, longer viewing was associated with a higher likelihood of a positive evaluation. However, in the self-paced non-exclusive evaluation, the trend reversed such that longer viewing durations were associated with lesser ratings. Furthermore, in the time-controlled tasks, both with non-exclusive and exclusive evaluation, there was no significant relationship between the viewing duration and the evaluation. The overall pattern of results was consistent for viewing times measured in terms of exposure duration (i.e., the duration of stimulus presentation on the screen) and in terms of actual gaze duration (i.e., the amount of time the subject effectively gazed at the stimulus on the screen). The data indicated that viewing does not intrinsically lead to a higher evaluation when evaluating single food images; instead, the relationship between viewing duration and evaluation depends on the type of task. We suggest that self-determination of exposure duration may be a prerequisite for any influence from viewing time on evaluative processing, regardless of whether the influence is facilitative. Moreover, the purported facilitative link between viewing and liking appears to be limited to exclusive evaluation, when only a restricted number of items can be included in a chosen set. (shrink)

We investigated whether the inferior parietal lobule (IPL) responds in real-time to multisensory inconsistency during movement. The IPL is thought to be involved in both the detection of inconsistencies in multisensory information obtained during movement and that obtained during self-other discrimination. However, because of the limited temporal resolution of conventional neuroimaging techniques, it is difficult to distinguish IPL activity during movement from that during self-other discrimination. We simultaneously conducted electroencephalography (EEG) and near-infrared spectroscopy (NIRS) with the goal of examining IPL (...) activity with a high spatiotemporal resolution during single reaching movements. Under a visual feedback-delay condition, gamma event-related synchronization (γ-ERS), i.e., an increase in gamma (31–47 Hz) EEG power, occurred during reaching movements. This γ-ERS is considered to reflect processing of information about prediction errors. To integrate this temporal information with spatial information from the NIRS signals, we developed a new analysis technique that enabled estimation of the regions that show a hemodynamic response characterized by EEG fluctuation present in the visual feedback-delay condition. As a result, IPL activity was explained by γ-ERS specific to visual feedback delay during movements. Thus, we succeeded in demonstrating real-time activation of the IPL in response to multisensory inconsistency. However, we did not find any correlation between either IPL activity or γ-ERS with the sense of agency. Therefore, our results suggest that while the IPL is influenced by prediction error signals, it does not engage in direct processing underlying the conscious experience of making a movement, which is the foundation of self-other discrimination. (shrink)

We conduct an online survey experiment to determine the influence of multifunctionality recognition in agriculture on the price premiums of environmental-friendly agricultural products. We use the case of fish-friendly rice produced in Shiga prefecture, Japan, which contributes to the conservation of the water and ecosystem in rural areas around Lake Biwa by setting up fish ways and reducing the use of herbicides. We assume two conditions for consumers to pay premiums on environmental-friendly agricultural products. The first is that consumers recognize (...) multifunctionality in agriculture. The second condition is that consumers have a correct understanding of environment-friendly agricultural products. We thus examine the effects of respondents’ attributes on their responses to two types of visual stimuli: one associated with the multifunctionality of agriculture and information about environment-friendly agricultural products. In the analysis of the respondents; willingness to pay, the price premium of the group with both the stimulus and information is significantly higher than the price premium of the control group with no interventions. However, the price premium of the group with only the stimulus is not statistically different for the control group. The policy implication of this research is that consumers are more likely to support agri-environmental policies if they recognize both the multifunctionality of agriculture and the properties of environmental-friendly agricultural products. The two types of stimuli have complimentary effects on increasing price premiums. Promoting the recognition of multifunctionality is especially important for those who do not usually access information on agriculture. (shrink)

Specificities of enzymes involved in plant specialized metabolism, including flavonoid biosynthesis, are generally promiscuous. This enzyme promiscuity has served as an evolutionary basis for new enzyme functions and metabolic pathways in land plants adapting to environmental challenges. This phenomenon may lead, however, to inefficiency in specialized metabolism and adversely affect metabolite‐mediated plant survival. How plants manage enzyme promiscuity for efficient specialized metabolism is, thus, an open question. Recent studies of flavonoid biosynthesis addressing this issue have revealed a conserved strategy, namely, (...) a homolog of chalcone isomerase with no catalytic activity binds to chalcone synthase, a key flavonoid pathway enzyme, to narrow (or rectify) the enzyme's highly promiscuous product specificity. Reducing promiscuity via specific protein–protein interactions among metabolic enzymes and proteins may be a solution adopted by land plants to achieve efficient operation of specialized metabolism, while the intrinsic promiscuity of enzymes has likely been retained incidentally. (shrink)

In their examination of elementary science classrooms, Amerine and Bilmes (1988) found that following instructions requires students to understand the relationship between the projected outcome and the corresponding course of actions. One of the most important resources for instructions is the lesson plan, which prescribes the sequence of teaching. However, there is often a gap between what is planned and what actually happens in the classroom. This raises the question of how teachers come to terms with contingent variants and unexpected (...) outcomes that real-time interactions occasion and how lesson plans are configured into these processes. This study examines a teacher education program that uses lesson plans as a central resource for teaching mathematics. The results suggest that classroom teachers use lesson plans as communicative resources to identify problems, specify assumptions about their teaching and act on the evolving contingency of classroom interaction. The interactional contingency is the locus of teaching practices, not an obstacle to the application of procedures in lesson plans. (shrink)

We study L∞κ-freeness in the variety of Boolean algebras. It is shown that some of the theorems on L∞κ-free algebras which are known to hold in varieties such as groups, abelian groups etc. are also true for Boolean algebras. But we also investigate properties such as the ccc of L∞κ-free Boolean algebras which have no counterpart in the varieties above.