『日本唯物論史』などで知られるわが国の唯物論哲学の開拓者・永田廣志の生涯をまとめ、その理論活動の意義を解明。哲学研究者と在野の郷土史家との共同研究が生み出した成果。本邦初公開の貴重な資料や秘蔵写真も多 数紹介。.

Although corruption is ubiquitous, attitudes toward it differ among countries. Until the 1997 OECD Convention, the U.S. had been one of the only two countries with an explicit extraterritorial anti-bribery law, the Foreign Corrupt Practices Act (FCPA) of 1977. The FCPA employs a two-pronged approach to control the supply side of corruption: (1) anti-bribery provisions; and (2) accounting (books and record and internal controls) provisions. I offer evidence, albeit indirect, to show that the FCPA had limited success. The OECD Convention (...) adopts the same two-pronged approach, but, since it is a multilateral treaty, is likely to be more successful provided that enforcement is vigorous enough. The signatory nations effectively form a cartel to reduce the cost of doing business. As with any cartel, however, each multinational corporation has an incentive to deviate. Thus, the mutual enforcement of the agreement is crucial for its success. However, the two-pronged approach is not sufficient, since internal control does not adequately monitor decisions made at the top level. I argue that the two lessons drawn from the U.S. experience are: (1) law enforcement must be credible; and (2) internal controls alone are not sufficient. Stronger and more effective corporate governance within an appropriate regulatory framework is needed to ensure that multinational corporations conduct their business in an ethical manner. (shrink)

We study how changes in unemployment risk affect firms’ productivity and whether firm-initiated policies can mitigate the moral hazard problem created by increases in unemployment insurance benefits that might decrease workers’ incentives to work hard. We focus on state-specific changes in UIB levels as a quasi-natural experiment. While a large body of research has examined UIBs, including their effect on unemployed workers, few studies investigate whether UIBs have any impact on a firm’s overall productivity. Using data on firm-level total factor (...) productivity and state-level UIBs, we find a negative association between productivity and UIBs. We also find that the negative association is weaker for firms with higher employee-welfare indices than for firms with lower indices, suggesting that the adverse effect of higher UIBs on productivity is mitigated by policies that benefit workers’ welfare. More specifically, we find that among policies that are under the umbrella of corporate social responsibility, a subset of employee-welfare policies are more effective in managing moral hazard problems than other policies. (shrink)

As children grow, they increasingly encounter situations requiring them to follow multiple steps to manipulate objects or perform actions. This study examines how caregivers adjust their instructional behavior when a child fails to correctly execute part of a multi-step procedure. Thirty-two mothers demonstrated to their 2–3-year-old children how to use a novel toy with three action sequences. A motion capture system measured the movements of each mother’s hand during demonstrations to assess whether mothers modulated their motions during each manipulation phase. (...) Analyses revealed that mothers changed their demonstrations depending on their children’s imitation task performance. Specifically, mothers shortened their demonstrations for the parts that the children could perform and emphasized their movements for the parts that the children could not perform. This study reveal that, unlike in previous studies, infant-directed actions may contain strategies that are more understandable to children depending on the purpose of the action. (shrink)

「論理」と「合理性」は文化が作る。日・米・仏・イランの思考表現スタイルからその原理を読み解く。.

In lieu of an abstract, here is a brief excerpt of the content:The Journal of Aesthetic Education 37.4 (2003) 114-121 [Access article in PDF] Art as Part of Daily Life - A Cross-cultural Dialogue between Art and People If encounters with art and artists become part of daily life in a small rural community, and if aesthetic experiences are perceived by its local residents as part of their daily lives, what kinds of humanistic, cultural, and social change take place in (...) the community and in the people involved? By living together in a residential community, and by showing and sharing the process of art making, to what extent can aesthetic, cultural, and social issues and concerns expressed by artists be interpreted by local residents? These are the main issues addressed in this essay. 1 The artistic and aesthetic education provided in the community gradually opened up a dialogue not only between foreign artists as guests and Japanese spectators as hosts, but also between art and people, culture and culture, and people and people within the local community. Outline of the Project The Cultural Exchange House, situated in Yamaguchi prefecture, has accommodated about forty artists-in-residence from abroad for over ten years. The forty artists who have stayed there include painters, potters, sculptors, photographers, pianists, musicians, composers, poets, and writers. Artists are responsible for their travel and living expenses. The use of the house is provided without charge and the needs of the artists are met by volunteers. About half of the artists have been German and the rest from Britain, Belgium, United States, Holland, and Australia. Male and female artists have been nearly equally represented.Beginning with three, there are now sixteen volunteers who felt that the creation of a cultural environment, or more specifically the creation of access to the world of art was important for the community. They saw the need for the local community to provide children and adults with aesthetic experiences that could enrich their internal and external worlds. Increasing numbers of children were leaving the community to attend schools and get jobs, with little possibility of returning. The volunteers felt that one of their roles was to educate children and their parents so that they could encounter values different from their own, develop self-confidence, and take pride in the local community which had such cultural opportunities. They assumed that art could open people's minds to the world outside their existing cultural framework, and that it would be valuable to have artists from the outside world as their neighbors and friends. [End Page 114] Benefits of the Project There are already extensive formal grants available to foreign artists in cities such as Tokyo, Nagoya, and Osaka. However, the people who came to Yamaguchi said that they were especially attracted to life in a rural community; they hoped to experience the "real life" of the Japanese. Since the projectcould offer no grants for travel and other daily expenses, the communitydecided that they had little hope of attracting well-known artists. Instead, they invited younger lesser-known artists with potential, who did not mind the limited conditions and who welcomed a new cultural experience which might stimulate or broaden their approach to art. The contract stated that the artists should participate in cultural exchange programs, such as visiting schools and community centers to hold art workshops, and also, at the end of their stay, to share their experiences of the residency in the form of an exhibition or a concert. The degree to which this contract was kept varied. In general, the artists fulfilled the local people's expectations by holding workshops with children and adults, and did not mind having concerts in the town gymnasium or exhibitions at the community center. Foreign artists had an opportunity to reflect in a quiet environment and further their art. They were also stimulated by the encounter with the culture and people, and felt at home in the Cultural Exchange House.The house is relatively large with more than ten rooms; a dining room,kitchen, toilet, an outside bathroom, a separate studio space, and a... (shrink)

In searching for an appropriate utility function in the expected utility framework, we formulate four properties that we want the utility function to satisfy. We conduct a search for such a function, and we identify Pareto utility as a function satisfying all four desired properties. Pareto utility is a flexible yet simple and parsimonious two-parameter family. It exhibits decreasing absolute risk aversion and increasing but bounded relative risk aversion. It is applicable irrespective of the probability distribution relevant to the prospect (...) to be evaluated. Pareto utility is therefore particularly suited for catastrophic risk analysis. A new and related class of generalized exponential (gexpo) utility functions is also studied. This class is particularly relevant in situations where absolute risk tolerance is thought to be concave rather than linear. (shrink)

日本伝統の精神文化を考察しつつ、現代におけるそのありようを模索する興味深い論考.

In the last few years, the molecular and genetic nature of the granulocyte colonystimulating factor, which controls proliferation and differentiation of neutrophils, has been characterized. Recent clinical application of G‐CSF proves that this hormone is effective in the treatment of patients suffering from neutropenia.

Rho, a member of the Ras superfamily of small GTPases, has multiple biological roles: it regulates signal trasduction pathways linking extracellular growth factors to the assembly of actin stress fibres and focal adhesion complexes; it is required for G1 progression and activates the SRF transcription factor when quiescent fibroblasts are stimulated to grow; and it plays a role later in the cell cycle during cytokinesis. Two groups have recently succeeded in identifying downstream effectors of Rho that may mediate some of (...) these biological effects. One protein identified by both groups is protein kinase N (PKN), a serine/threonine kinase whose catalytic domain is closely related to that of protein kinase C(1,2). (shrink)

In Kagaku no Sekai to Kokoro no Tetsugaku, Mr.Michio Kobayashi features on Descartes' theory of minds as "subjecitive-active consciousness", and defends it against the materialist movement. I show that Kobayashi's method has a difficulty for defending existence of our minds because Descartes didn't allow the scientific investigation of our mental experience from outside,and so cannot appropriately grasp the significance of other minds.

Objective—To demonstrate Japanese doctors' and nurses' attitudes towards and practices of voluntary euthanasia (VE) and to compare their attitudes and practices in this regard. Design—Postal survey, conducted between October and December 1999, using a self-administered questionnaire. Participants—All doctor members and nurse members of the Japanese Association of Palliative Medicine. Main outcome measure—Doctors' and nurses' attitude towards and practices of VE. Results—We received 366 completed questionnaires from 642 doctors surveyed (response rate, 58%) and 145 from 217 nurses surveyed (68%). A total (...) of 54% (95% confidence interval (CI): 49-59) of the responding doctors and 53% (CI: 45-61) of the responding nurses had been asked by patients to hasten death, of whom 5% (CI: 2-8) of the former and none of the latter had taken active steps to bring about death. Although 88% (CI: 83-92) of the doctors and 85% (CI: 77-93) of the nurses answered that a patient's request to hasten death can sometimes be rational, only 33% (CI: 28-38) and 23% (CI: 16-30) respectively regarded VE as ethically right and 22% (CI: 18-36) and 15% (CI: 8-20) respectively would practise VE if it were legal. Logistic regression model analysis showed that the respondents' profession was not a statistically independent factor predicting his or her response to any question regarding attitudes towards VE. Conclusions—A minority of responding doctors and nurses thought VE was ethically or legally acceptable. There seems no significant difference in attitudes towards VE between the doctors and nurses. However, only doctors had practised VE. (shrink)

難解な「論理」に潜む西田の「個」の思想を読み解くことで、現代哲学における西田哲学の可能性を明らかにする。.

ニヒリズムの輻輳した歴史性を主題化するにあたり著者は、ハイデッガーの「存在歴史的思惟」を手がかりとしつつ、仏教の問題境域において「始源的なもの」がどのように追究されてきたかを論じる。そして“布施”の考 察を通して、仏教の伝統のなかに現代世界の閉塞状況を打破する新たな「自己」の成立が、いま明らかにされる。現代のニヒリズムを解明し、ニヒリズムを引き受けニヒリズムを生き抜く、宗教哲学的思索の書。.

Extracellular ATP released from necrotic cells in inflamed tissues activates the P2X7 receptor, stimulates the exposure of phosphatidylserine, and causes cell lysis. Recent findings indicated that XK, a paralogue of XKR8 lipid scramblase, forms a complex with VPS13A at the plasma membrane of T cells. Upon engagement by ATP, an unidentified signal(s) from the P2X7 receptor activates the XK‐VPS13A complex to scramble phospholipids, followed by necrotic cell death. P2X7 is expressed highly in CD25+CD4+ T cells but weakly in CD8+ T (...) cells, suggesting a role of this system in the activation of the immune system to prevent infection. On the other hand, a loss‐of‐function mutation in XK or VPS13A causes neuroacanthocytosis, indicating the crucial involvement of XK‐VPS13A‐mediated phospholipid scrambling at plasma membranes in the maintenance of homeostasis in the nervous and red blood cell systems. (shrink)