Occupational therapy often uses craft activities as therapeutic tools, but their therapeutic effectiveness has not yet been adequately demonstrated. The aim of this study was to examine changes in frontal midline theta rhythm and autonomic nervous responses during craft activities, and to explore the physiological mechanisms underlying the therapeutic effectiveness of occupational therapy. To achieve this, we employed a simple craft activity as a task to induce Fmθ and performed simultaneous EEG and ECG recordings. For participants in which Fmθ activities (...) were provoked, parasympathetic and sympathetic activities were evaluated during the appearance of Fmθ and rest periods using the Lorenz plot analysis. Both parasympathetic and sympathetic indices increased with the appearance of Fmθ compared to during resting periods. This suggests that a relaxed-concentration state is achieved by concentrating on craft activities. Furthermore, the appearance of Fmθ positively correlated with parasympathetic activity, and theta band activity in the frontal area were associated with sympathetic activity. This suggests that there is a close relationship between cardiac autonomic function and Fmθ activity. (shrink)

dai 1-kan-dai 2-satsu. Zuihitsu bu -- dai 3-satsu. Shiden, shokan bu -- dai 4-satsu. Ronben bu -- dai 5-6-satsu. Kaisetsu bu.

dai 1-satsu. Zuihitsu bu, dai I -- dai 2-satsu. Zuihitsu bu, dai II, oyobi Shibun bu -- dai 3-satsu. Kaisetsu bu, oyobi Zatsu bu -- dai 4-satsu. Kaisetsu bu, dai II, Zuihitsu bu, dai III.

General frames are often used in classical modal logic. Since they are duals of modal algebras, completeness follows automatically as with algebras but the intuitiveness of Kripke frames is also retained. This paper develops basics of general frames for relevant modal logics by showing that they share many important properties with general frames for classical modal logic.

The admissibility of Ackermann's rule? is one of the most important problems in relevant logic. While the?-admissibility of normal modal logics based on the relevant logic R has been previously discussed, the case for weaker relevant modal logics has not yet been considered. The method of normal models has often been used to prove the?-admissibility. This paper discusses which relevant modal logics admit? from the viewpoint of the method of normal models.

Kripke-completeness of every classical modal logic with Sahlqvist formulas is one of the basic general results on completeness of classical modal logics. This paper shows a Sahlqvist theorem for modal logic over the relevant logic Bin terms of Routley- Meyer semantics. It is shown that usual Sahlqvist theorem for classical modal logics can be obtained as a special case of our theorem.

Kripke-completeness of every classical modal logic with Sahlqvist formulas is one of the basic general results on completeness of classical modal logics. This paper shows a Sahlqvist theorem for modal logic over the relevant logic Bin terms of Routley-Meyer semantics. It is shown that usual Sahlqvist theorem for classical modal logics can be obtained as a special case of our theorem.

The?-admissibility is one of the most important problems in the realm of relevant logics. To prove the 7-admissibility, either the method of normal models or the method using metavaluations may be employed. The?-admissibility of a wide class of relevant modal logics has been discussed in Part I based on a former method, but the?-admissibility based on metavaluations has not hitherto been fully considered. Sahlqvist axioms are well known as a means of expressing generalized forms of formulas with modal operators. This (...) paper shows that? is admissible for relevant modal logics with restricted Sahlqvist axioms in terms of the method using metavaluations. (shrink)

A logic is called metacomplete if formulas that are true in a certain preferred interpretation of that logic are theorems in its metalogic. In the area of relevant logics, metacompleteness is used to prove primeness, consistency, the admissibility of γ and so on. This paper discusses metacompleteness and its applications to a wider class of modal logics based on contractionless relevant logics and their neighbours using Slaney’s metavaluational technique.

Halldén completeness closely resembles the relevance property. To prove Halldén completeness in terms of Kripke-style semantics, the van Benthem–Humberstone theorem is often used. In relevant modal logics, the Halldén completeness of Meyer–Fuhrmann logics has been obtained using the van Benthem–Humberstone theorem. However, there remain a number of Halldén-incomplete relevant modal logics. This paper discusses the Halldén completeness of a wider class of relevant modal logics, namely, those with some Sahlqvist axioms.

The admissibility of Ackermann’s rule γ is one of the most important problems in relevant logic. While the γ-admissibility of normal modal logics based on the relevant logic R has been previously discussed, the case for weaker relevant modal logics has not yet been considered. The method of normal models has often been used to prove the γ-admissibility. This paper discusses which relevant modal logics admit γ from the viewpoint of the method of normal models.

The admissibility of Ackermann's rule γ is one of the most important problems in relevant logics. The admissibility of γ was first proved by an algebraic method. However, the development of Routley-Meyer semantics and metavaluational techniques makes it possible to prove the admissibility of γ using the method of normal models or the method using metavaluations, and the use of such methods is preferred. This paper discusses an algebraic proof of the admissibility of γ in relevant modal logics based on (...) modern algebraic models. (shrink)

Résumé : Cet article examine un dialogue important mais peu étudié entre Sartre et le philosophe du langage Brice Parain. Les deux écrivains constatent un mal du langage, issu de la Grande Guerre de 1914-18 et de ses traumatismes que les mots proférés par les survivants sont incapables de prendre en charge. Dans ce monde « inhumain », où trouver un remède? Pour Parain et Sartre le retour à n’importe quel humanisme implique une réflexion sur le langage. A travers sa (...) lecture de Parain et ce qu’il propose, Sartre repense les bases de sa propre conception du langage d’une manière qui lui permet de développer son propre humanisme et les principes de la littérature engagée. Mais la dimension religieuse de l’argumentation de Parain, écartée par Sartre, laisse-t-elle des traces sur la conception sartrienne de l’auteur?: In this paper we examine the dialogue between Sartre and one of his contemporaries, the philosopher of language, Brice Parain. First, after clarifying what is common and different in their backgrounds, we will see that Sartre and Parain share a common belief that language itself has taken ill, as a result of the First World War, an illness for which both feel a need to find a remedy. Secondly, we will show how Sartre’s reading of Parain allowed him to construct a theory of language that is consistent with his own humanism and the principles of committed literature. Finally, we will examine the influence of the religious dimension of Parain’s argument on Sartre’s theory of authorship. (shrink)

Metacompleteness is used to prove properties such as the disjunction property and the existence property in the area of relevant logics. On the other hand, the disjunction property of several basic propositional substructural logics over FL has been proved using the cut elimination theorem of sequent calculi and algebraic characterization. The present paper shows that Meyer’s metavaluational technique and Slaney’s metavaluational technique can be applied to basic predicate intuitionistic substructural logics and basic predicate involutive substructural logics, respectively. As a corollary (...) of metacompleteness, the disjunction property, the existence property, and the admissibility of certain rules in such logics can be proved. (shrink)

This article examines whether democracy affects quality of life. Scholars have conducted surveys to investigate whether democracy is likely to lead to good quality of life. There are two contested views to the relationship: some suggest that democracy has a positive causal effect on quality of life, whereas others contend that democracy does not play such a role. Previous findings are supported by cross-national statistical analysis with aggregated survey data. However, aggregated survey data may cause ecological fallacy. Also, in order (...) to ascertain the extant research, it would be beneficial to test the hypothesis by incorporating both individual- and country-level variables. Therefore, this paper applied hierarchical modeling to investigate the regularity. Both individual-level perception of democracy and country-level political regime data were incorporated in our empirical model. Our findings suggest that individual-level satisfaction with democracy has positive causal effect on one's quality of life, whereas the country-level characteristic of the political regime has no effect. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Keigo in Modern Japan: Polite Language from Meiji to the PresentAnn WehmeyerKeigo in Modern Japan: Polite Language from Meiji to the Present. By Patricia J. Wetzel. Honolulu: University of Hawai'i Press, 2004. Pp. 206.In Keigo in Modern Japan: Polite Language from Meiji to the Present, Patricia Wetzel delves deeply into social and analytical aspects of honorific and polite language from historical and contemporary perspectives. It is (...) a work unlike any other, with a rigorous analysis of "language intervention," the attempt to standardize keigo usage, over the last one hundred years. Wetzel envisions the audience for this book as the student of Japan in a broad sense, and there is much in this work to compel the attention of those in history, sociology, and anthropology, in addition to linguistics. Wetzel characterizes her work as a "search for vocabulary," a vocabulary that can account for keigo as a complex, commonsense system that native speakers feel less than secure in their use thereof.The first chapter, "Keigo in Linguistics," surveys analytic frameworks concerning the structure and syntax of honorifics within Western linguistics. Wetzel also proposes [End Page 191] one modification to theory, in arguing that it is the subject that should be regarded as the trigger for honorification in all instances, doing away with the notion of "object honorification." There is also discussion of issues that have been targeted in research on pragmatics and in research from sociolinguistic perspectives.In the second chapter, "Keigo in Kokugogaku," Wetzel locates the inception of Japanese-language studies of keigo in the Meiji period, under the influence of Latin-based Western methodologies, and the move toward universal education. Following Tsujimura's (1992) lead, she identifies three basic frameworks in the early history of the analysis of keigo, namely through "person," "meaning," and "target." Under person-oriented analyses, Wetzel discusses the work of Mitsuhashi, Tokieda, and Tsujimura; under meaning-oriented frameworks, the work of Yoshioka, Hashimoto, and Uchiyama; and under target-oriented approaches the work of Mitsuya and Matsushita. More recently, theoretical discussions have focused on just what is to be included in the analysis of keigo, and have reincorporated the concept of taigū "consideration," first introduced by Okada in 1900. The latter half of the chapter focuses on the recent work of Ō ishi, Minami, and Kikuchi and their debates on whether to incorporate socially meaningful aspects of deportment into the paradigm as well as the vulgar, demeaning, and haughty ranges of expressions.With chapter 3, "Inventing Keigo: Standardization," Wetzel turns to the ideological aspects of keigo, in an investigation of the history of language intervention in Japan. The late Meiji period witnessed the drive to unify the spoken and written idioms in the genbun-itchi movement. Keigo, like other aspects of spoken language, was part of what needed to be pinned down under the process of codifying a standard language for the nation. Wetzel chronicles the succession of official bodies created to address, first of all, standardization of language and, later, a variety of issues including orthographic reforms and keigo use. Among these official bodies are the Kokugo Chō sakai in 1899, Kokugo Chō sa Iinkai in 1902, Rinji Kokugo Chō sakai in 1921, Kokugo Shingikai in 1950, and Bunka Shingikai in 2001. Wetzel argues that keigo acquired "real salience" and "came of age" only in the postwar period. The Kokugo Shingikai issued two policy statements outlining an optimal system of keigo use: Kore kara no keigo (Keigo from now on) (1952) and Gendai ni okeru keii-hyōgen no arikata (Guidelines for respect expressions in the modern age) (1998), both of which Wetzel translates in their entirety and includes in the book's appendixes, along with the original Japanese.In chapter 4, "The Modernization of Keigo," Wetzel studies the social phenomenon of keigo anxiety, as reflected in the plethora of popular how-to manuals on keigo usage, and the occasional "manner poster" displayed in public venues. She applies Giddens' notion of "disembedding," Faircloth's notion of "technologization of discourse," and Bourdieu's concept of "linguistic capital" to help understand why it is that people feel the need to be instructed on the proper use of keigo. Wetzel herself attended several... (shrink)