Background: According to Gelfand et al., COVID-19 infection and case mortality rates are closely connected to the strength of social norms: “Tighter” cultures that abide by strict social norms are more successful in combating the pandemic than “looser” cultures that are more permissive. However, countries with similar levels of cultural tightness exhibit big differences in mortality rates. We are investigating potential explanations for this fact. Using data from Germany and Japan—two “tight” countries with very different infection and mortality rates—we examined (...) how differences in socio-demographic and other determinants explain differences in individual preventive attitudes and behaviors. Methods: We compared preventive attitudes and behaviors in 2020 based on real-time representative survey data and used logit regression models to study how individual attitudes and behaviors are shaped by four sets of covariates: individual socio-demographics, health, personality, and regional-level controls. Employing Blinder-Oaxaca regression techniques, we quantified the extent to which differences in averages of the covariates between Japan and Germany explain the differences in the observed preventive attitudes and behaviors. Results: In Germany and Japan, similar proportions of the population supported mandatory vaccination, avoided travel, and avoided people with symptoms of a cold. In Germany, however, a significantly higher proportion washed their hands frequently and avoided crowds, physical contact, public transport, peak-hour shopping, and contact with the elderly. In Japan, a significantly higher proportion were willing to be vaccinated. We also show that attitudes and behaviors varied significantly more with covariates in Germany than in Japan. Differences in averages of the covariates contribute little to explaining the observed differences in preventive attitudes and behaviors between the two countries. Conclusion: Consistent with tightness-looseness theory, the populations of Japan and Germany responded similarly to the pandemic. The observed differences in infection and fatality rates therefore cannot be explained by differences in behavior The major difference in attitudes is the willingness to be vaccinated, which was much higher in Japan. Furthermore, the Japanese population behaved more uniformly across social groups than the German population. This difference in the degree of homogeneity has important implications for the effectiveness of policy measures during the pandemic. (shrink)

Illustrations: Numerous B/w Figures Description: Key questions in the history of Navya-nyaya (New Nyaya) remain unresolved: when did this school of logic begin, who was its founder, what distinguishes Navya-nyaya from Pracina-nyaya (Old Nyaya), and so on. This book attempts to answer these key questions in Part I. Part II provides a translation, analysis, and critical edition of the Lion and Tiger Definitions of Invariable Concomitance Chapter (Simha-vyaghra-laksana: LT Chapter) of the Tattva-cintamani-rahasya (TCR) of Mathuranatha (16th-17th c.). The hypothesis adopted (...) by the author with regard to the first question is that Udayana, who lived in the 11th century, is the founder of Navya-nyaya. This hypothesis is closely linked to the hypothesis offered regarding the second question, which is that the feature that distinguishes Navya-nyaya from the earlier school is its description of concepts and the structure of the world in terms of relation. Early Navya-nyaya authors, who flourished between Udayana and Gangesa (14th c.), devised specific terminology, of which delimitor (avacchedaka) and describer (niËpaka) are the most important, in order to identify or specify relation. This book attempts to illustrate the function of these and other Navya-nyaya terms from the viewpoint of relation. The main sources upon which the author has based his conclusions are Udayana s Laksanavali and the chapters on invariable concomitance or pervasion (vyapti) of the Nyaya-siddhanta-dipa (NSD) of Sasadhara (13rd-14th c.), the Tattva-cintamaÆi (TC) of Gangesa, and the TCR. Of these Sanskrit texts no scholar has worked on the Invariable Concomitance Chapter (Vyapti-vada) of the NSD in detail or the LT Chapter of the TCR. The latter chapter follows in the TCR the Five Definitions of Invariable Concomitance Chapter (Vyapti-pancaka), which Ingalls edited, translated, and analyzed in his epoch-making book Materials for the Study of Navya-Nyaya Logic (1951). One major innovation of this book made in Part II is to explain the structure of Navya-nyaya analysis by employing 86 diagrams based on the dharma-dharmin (property and property-possessor) relation, which serve as a visual aid and help readers to more easily understand the complicated structure of its analysis. The diagrams are also helpful in ascertaining how the definitions of invariable concomitance apply to individual cases and how the entities are connected in the application of the definitions. Another major innovation is: almost every sub-section of the LT Chapter of the TCR contains Mathuranatha s clarification of part of the two definitions; but this clarification does not give the definition incorporating prior clarifications and insertions; this book provides such a definition accompanied by a diagram. In other words, Part II illustrates the structure of the whole definition at every process of the clarification, which (definition) is never presented as such in Mathuranatha s text. (shrink)

レヴィナス思想における哲学とユダヤ教という次元の架橋へ。ツェランら詩人との思想交流から、イスラエル国家の問題まで―「場所」という概念を軸に包括的なレヴィナス像を描き出す。第3回東京大学南原繁記念出版賞 受賞作。.

In lieu of an abstract, here is a brief excerpt of the content:201 HUME TO SMITH: AN UNPUBLISHED LETTER* In all probability, a newly-discovered letter by David Hume, written on 17 November 1772 and published here for the first time, was addressed to Adam Smith. Purchased in May 1982 by Kwansei Gakuin University Library, it now forms part of the Adam Smith Collection there. The vendors stated the letter was acquired from a French collector, but there seems to be no (...) other information available about its provenance. The letter itself is a brief one in which Hume urges the addressee to move to an excellent house in the New Town of Edinburgh which will be empty next Whitsuntide, one of the Scottish quarterdays or term-days, fixed for the beginning and end of tenancy and usually falling on 15 May. There is a postscript, in which Hume adds that he is enclosing an account of the importing of money into Spain that was once requested from him. This enclosure has not been traced. There is no doubt about the authenticity of the Hume letter, but there is a technical difficulty about the identity of the addressee. This is made known by a slip pasted on the foot of the letter. A suspicious mind might think of an owner doing this to enhance the value of the letter, but the words 'Adam Smith Esqr Kirkaldy' are probably in Hume's hand, and the slip may well have been cut from the cover of the letter. The contents of the letter, to be sure, point definitely to Adam Smith as the recipient. For one thing, Hume stresses that the house he has in mind for his correspondent 'has a Prospect of... even I believe Kirkaldy,' and Smith was certainly the most prominent of Hume's intimate friends then living in 202 the 'lang toun' visible across the Firth of Forth from many parts of Edinburgh. There were others associated with Kirkcaldy, of course, such as James Oswald of Dunnikier, also Smith's childhood friend and someone with a great interest in political economy, but he had died in 1769. One might think, too, of the brothers Adam, in particular Robert and John, rising architects and later designers of Hume's memorial on Carlton Hill, but the focus of their life was London by this date, and they were unlikely to be asking Hume for an account of the money imported into Spain. In Hume's later years, he delighted in conversing with his friends in his home, and would call on them to pass time with him, even to move to Edinburgh to be near him. For example, he wrote to Smith on 23 November 1772 (corr. 134) that Adam Ferguson 'comes over next week, to a house in this neighbourhood. Pray, come over this winter, and join us.' On other occasions, too, he urged Smith to come to Edinburgh to visit him or to settle there so that they could enjoy each other's company. Thus, the first point suggesting that the new letter must be addressed to Smith arises from awareness of the relationship between Hume and Smith at this period. As is well known, Smith left the service of the Duke of Buccleuch in 1767 and returned from London to Kirkcaldy. There he lived with his mother and immersed himself in writing the Wealth of Nations until he left for London in May 1773 to see to the publication of his great book. As John Rae wrote of the intervening years: 'Hume, who thought the country an unsuitable place for a man of letters, used every endeavour to persuade [Smith] to remove to 2 Edinburgh, but without success.' 203 In a letter from James's Court of the Old Town, dated 20 August 1769 (Corr. 121), Hume asked Smith with all sincerity, ¦ but with a pleasing sense of humour, to spend some time with him: I am glad to have come within sight of you, and to have a View of Kirkaldy from my Windows: But as I wish also to be within speaking terms of you, I wish we coud concert measures for that purpose. I am mortally sick at Sea, and regard with horror, and a kind of... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:201 HUME TO SMITH: AN UNPUBLISHED LETTER* In all probability, a newly-discovered letter by David Hume, written on 17 November 1772 and published here for the first time, was addressed to Adam Smith. Purchased in May 1982 by Kwansei Gakuin University Library, it now forms part of the Adam Smith Collection there. The vendors stated the letter was acquired from a French collector, but there seems to be no (...) other information available about its provenance. The letter itself is a brief one in which Hume urges the addressee to move to an excellent house in the New Town of Edinburgh which will be empty next Whitsuntide, one of the Scottish quarterdays or term-days, fixed for the beginning and end of tenancy and usually falling on 15 May. There is a postscript, in which Hume adds that he is enclosing an account of the importing of money into Spain that was once requested from him. This enclosure has not been traced. There is no doubt about the authenticity of the Hume letter, but there is a technical difficulty about the identity of the addressee. This is made known by a slip pasted on the foot of the letter. A suspicious mind might think of an owner doing this to enhance the value of the letter, but the words 'Adam Smith Esqr Kirkaldy' are probably in Hume's hand, and the slip may well have been cut from the cover of the letter. The contents of the letter, to be sure, point definitely to Adam Smith as the recipient. For one thing, Hume stresses that the house he has in mind for his correspondent 'has a Prospect of... even I believe Kirkaldy,' and Smith was certainly the most prominent of Hume's intimate friends then living in 202 the 'lang toun' visible across the Firth of Forth from many parts of Edinburgh. There were others associated with Kirkcaldy, of course, such as James Oswald of Dunnikier, also Smith's childhood friend and someone with a great interest in political economy, but he had died in 1769. One might think, too, of the brothers Adam, in particular Robert and John, rising architects and later designers of Hume's memorial on Carlton Hill, but the focus of their life was London by this date, and they were unlikely to be asking Hume for an account of the money imported into Spain. In Hume's later years, he delighted in conversing with his friends in his home, and would call on them to pass time with him, even to move to Edinburgh to be near him. For example, he wrote to Smith on 23 November 1772 (corr. 134) that Adam Ferguson 'comes over next week, to a house in this neighbourhood. Pray, come over this winter, and join us.' On other occasions, too, he urged Smith to come to Edinburgh to visit him or to settle there so that they could enjoy each other's company. Thus, the first point suggesting that the new letter must be addressed to Smith arises from awareness of the relationship between Hume and Smith at this period. As is well known, Smith left the service of the Duke of Buccleuch in 1767 and returned from London to Kirkcaldy. There he lived with his mother and immersed himself in writing the Wealth of Nations until he left for London in May 1773 to see to the publication of his great book. As John Rae wrote of the intervening years: 'Hume, who thought the country an unsuitable place for a man of letters, used every endeavour to persuade [Smith] to remove to 2 Edinburgh, but without success.' 203 In a letter from James's Court of the Old Town, dated 20 August 1769 (Corr. 121), Hume asked Smith with all sincerity, ¦ but with a pleasing sense of humour, to spend some time with him: I am glad to have come within sight of you, and to have a View of Kirkaldy from my Windows: But as I wish also to be within speaking terms of you, I wish we coud concert measures for that purpose. I am mortally sick at Sea, and regard with horror, and a kind of... (shrink)

BackgroundSocial cognitive impairments adversely affect social functioning in patients with schizophrenia. Although pharmacological interventions have been suggested to provide some benefits on social cognition, little information is available on the comparative efficacy of pharmacotherapy. Thus, the aim of this planned systematic review and network meta-analysis is to perform a quantitative comparison of the effects of various psychotropic drugs, including supplements, on social cognition disturbances of schizophrenia.MethodsThe literature search will be carried out using the PubMed, Embase, Cochrane Central Register of Controlled (...) Trials, PsycINFO, ClinicalTrials.gov, and International Clinical Trials Registry Platform databases from inception onward. Randomized controlled trials that examined the efficacy of drugs in social cognitive disturbances will be included, based on the most recent studies and the broader literature than previously searched. This protocol defines a priori the methods that will be used for study selection, data collection, quality assessment, and statistical syntheses.DiscussionThe findings this work are expected to help promote the development of better therapeutics of social cognitive impairments in schizophrenia and related psychiatric conditions.Systematic Review Registration[www.crd.york.ac.uk/prospero], identifier [CRD42021293224]. (shrink)

This paper presents a new algorithm to find an appropriate similarityunder which we apply legal rules analogically. Since there may exist a lotof similarities between the premises of rule and a case in inquiry, we haveto select an appropriate similarity that is relevant to both thelegal rule and a top goal of our legal reasoning. For this purpose, a newcriterion to distinguish the appropriate similarities from the others isproposed and tested. The criterion is based on Goal-DependentAbstraction (GDA) to select a (...) similarity such that an abstraction basedon the similarity never loses the necessary information to prove the ground (purpose of legislation) of the legal rule. In order to cope withour huge space of similarities, our GDA algorithm uses some constraintsto prune useless similarities. (shrink)

One of the ethical principles of medical research involving human subjects is obtaining proper informed consent (IC). However, if the participants’ actual awareness of medical research terminology is lower than the researchers’ prediction of that awareness, it may cause difficulty obtaining proper IC. Therefore, this study aims to clarify the presence of “perception gaps” and then discuss IC-related issues and measures based on the insights obtained. We conducted two online surveys: a “public survey” to understand the Japanese public’s awareness of (...) 11 medical research terms and a “physicians’ survey” to investigate physicians’ predictions regarding public awareness. In the “public survey,” for each term, respondents were instructed to select their situation from “understand,” “have heard,” or “have never heard.” In the “physicians’ survey,” respondents were asked to estimate the proportions of the general public who would “have understood,” “have heard,” or “have never heard” by using an 11-step scale. We analyzed separately in two age groups to understand the age-related difference. We received 1002 valid responses for the “public survey” and 275 for the “physicians’ survey.” Of the public respondents, more than 80% had never heard of terms such as interventional study, prospective clinical study, cohort study, Phase I clinical trial, or double-blind study. Concurrently, physicians overestimated general public awareness of the terms placebo, cohort study, double-blind study, and randomized clinical trial (in the group of people under 60). The results revealed the perception gap between the general public and physicians which raise serious concerns about obtaining proper IC from clinical research participants. (shrink)

BackgroundBoth impairment and sex differences in social cognition and neurocognition have been documented in schizophrenia. However, whether sex differences exist in the association between social cognition and neurocognition are not known. We aimed to investigate the contribution of areas of neurocognition to theory of mind and hostility bias, representing social cognition, according to sex in early course schizophrenia.MethodsIn this cross-sectional study, we assessed neurocognition using the Japanese version of the Brief Assessment of Cognition in Schizophrenia and assessed the ToM and (...) hostility bias subdomains of social cognition using the Social Cognition Screening Questionnaire in 131 participants diagnosed with schizophrenia within 5 years of onset. Sex differences were analyzed using t-tests. The associations of neurocognitive subdomains with ToM and hostility bias according to sex were analyzed using multiple regression analysis. Results were adjusted by age, estimated premorbid intelligence quotient, and symptomatology.ResultsNo sex differences were found in ToM or hostility bias. Higher verbal fluency was significantly associated with higher ToM in females, whereas higher executive function was significantly associated with higher ToM in males. Higher verbal fluency was significantly associated with lower hostility bias in females, whereas neurocognition and hostility bias were not significantly associated in males.ConclusionThe results suggest that neurocognition associated with social cognition differ according to sex. These differences should be considered for more effective treatment of social cognition. (shrink)

Neuropsychological studies suggest the existence of lateralized networks that represent categorical and coordinate types of spatial information. In addition, studies with neural networks have shown that they encode more effectively categorical spatial judgments or coordinate spatial judgments, if their input is based, respectively, on units with relatively small, nonoverlapping receptive fields, as opposed to units with relatively large, overlapping receptive fields. These findings leave open the question of whether interactive processes between spatial detectors and types of spatial relations can be (...) modulated by spatial attention. We hypothesized that spreading the attention window to encompass an area that includes two objects promotes coordinate spatial relations, based on coarse coding by large, overlapping, receptive fields. In contrast, narrowing attention to encompass an area that includes only one of the objects benefits categorical spatial relations, by effectively parsing space. By use of a cueing procedure, the spatial attention window was manipulated to select regions of differing areas. As predicted, when the attention window was large, coordinate spatial transformations were noticed faster than categorical transformations; in contrast, when the attention window was relatively smaller, categorical spatial transformations were noticed faster than coordinate transformations. Another novel finding was that coordinate changes were noticed faster when cueing an area that included both objects as well as the empty space between them than when simultaneously cueing both areas including the objects while leaving the gap between them uncued. (shrink)

Contributed papers presented at a seminar held at Graduate School of Letters, Nayoga U. in 2005.