This 2000 text applies modern advances in game theory to the analysis of competition policy and develops some of the theoretical and policy concerns associated with the pioneering work of Louis Phlips. Containing contributions by leading scholars from Europe and North America, this book observes a common theme in the relationship between the regulatory regime and market structure. Since the inception of the new industrial organization, economists have developed a better understanding of how real-world markets operate. These results have particular (...) relevance to the design and application of anti-trust policy. Analyses indicate that picking the most competitive framework in the short run may be detrimental to competition and welfare in the long run, concentrating the attention of policy makers on the impact on the long-run market structure. This book provides essential reading for graduate students of industrial and managerial economics as well as researchers and policy makers. (shrink)

In the early pages of this study, Jean-Jacques Thomas confesses that it was not his intention to write a book on Perec. Rather, he was interested in the manner in which "French Theory" had taken root in American academia in the 1960s and 1970s, enabling figures such as Roland Barthes, Michel Foucault, Jacques Lacan, Jean-François Lyotard, Julia Kristeva, Jacques Derrida, Gilles Deleuze, and others to export their thought with such resounding success. During the same period, (...) a variety of creative writers, many of them associated with the nouveau roman, became widely known, respected, and indeed influential in American intellectual circles. Gradually, Thomas began to wonder why Georges Perec failed to achieve the... (shrink)

Economic Geography is the most complete, up-to-date textbook available on the important new field of spatial economics. This book fills a gap by providing advanced undergraduate and graduate students with the latest research and methodologies in an accessible and comprehensive way. It is an indispensable reference for researchers in economic geography, regional and urban economics, international trade, and applied econometrics, and can serve as a resource for economists in government. Economic Geography presents advances in economic theory that explain why, despite (...) the increasing mobility of commodities, ideas, and people, the diffusion of economic activity is very unequal and remains agglomerated in a limited number of spatial entities. The book complements theoretical analysis with detailed discussions of the empirics of the economics of agglomeration, offering a mix of theoretical and empirical research that gives a unique perspective on spatial disparities. It reveals how location continues to matter for trade and economic development, yet how economic integration is transforming the global economy into an economic space in which activities are performed within large metropolitan areas exchanging goods, skills, and information. Economic Geography examines the future implications of this evolution in the spatial economy and relates them to other major social and economic trends.Provides a complete introduction to economic geography Explains the latest theory and methodologies Covers the empirics of agglomeration, from spatial concentration measurement to structural estimations of economic geography models Includes history and background of the field Serves as a textbook for students and a resource for professionals. (shrink)

Of laws in general -- Of laws directly derived from the nature of government -- Of the principles of the three kinds of government -- That the laws of education ought to be relative to the principles of government -- That the laws given by the legislator ought to be relative to the nature of government -- Consquences of the principles of different governments, with respect to the simplicity of civil and criminal laws, the form of judgements, and inflicting of (...) punishments -- Consquences of the different principles of the three governments, with respect to sumptuary laws, luxury, and the condition of women -- Of the corruption of the principles of the three governments -- Of the laws in the relation they bear to defensive force -- Of laws, in the relation they bear to offensive force. (shrink)

We apply Benacerraf’s distinction between mathematical ontology and mathematical practice to examine contrasting interpretations of infinitesimal mathematics of the seventeenth and eighteenth century, in the work of Bos, Ferraro, Laugwitz, and others. We detect Weierstrass’s ghost behind some of the received historiography on Euler’s infinitesimal mathematics, as when Ferraro proposes to understand Euler in terms of a Weierstrassian notion of limit and Fraser declares classical analysis to be a “primary point of reference for understanding the eighteenth-century theories.” Meanwhile, scholars like (...) Bos and Laugwitz seek to explore Eulerian methodology, practice, and procedures in a way more faithful to Euler’s own. Euler’s use of infinite integers and the associated infinite products are analyzed in the context of his infinite product decomposition for the sine function. Euler’s principle of cancellation is compared to the Leibnizian transcendental law of homogeneity. The Leibnizian law of continuity similarly finds echoes in Euler. We argue that Ferraro’s assumption that Euler worked with a classical notion of quantity is symptomatic of a post-Weierstrassian placement of Euler in the Archimedean track for the development of analysis, as well as a blurring of the distinction between the dual tracks noted by Bos. Interpreting Euler in an Archimedean conceptual framework obscures important aspects of Euler’s work. Such a framework is profitably replaced by a syntactically more versatile modern infinitesimal framework that provides better proxies for his inferential moves. (shrink)

Un siècle avant la parution posthume du Cours de linguistique générale de Ferdinand de Saussure, la linguistique moderne a émergé en Allemagne avec les études de Wilhelm von Humboldt pour la linguistique générale et (entre autres) de Franz Bopp, Jacob Grimm, August Schleicher et Karl Brugmann pour la grammaire historico-comparative des langues indo-européennes. Dès les années 1830, les instituts allemands de philologie et de linguistique ont attiré nombre de jeunes chercheurs de Scandinavie, de France, de Suisse, de Pologne, des USA, (...) etc. Et avec la diffusion de la nouvelle "Science allemande" à l'étranger des échanges intenses se sont épanouis tout au long du XIXe siècle. Ce volume collectif, riche de neuf contributions d'historiens de la linguistique de France, d'Allemagne, de Suisse et des Pays-Bas, vise à retracer certains de ces échanges parmi les plus instructifs, notamment entre Franz Bopp et Michel Bréal, Max Müller et William Whitney, le psychologue Wilhelm Wundt et Albert Sechehaye ou Georg von der Gabelentz et Antoine Meillet. Des voies fécondes étaient ainsi ouvertes à la linguistique du XXe siècle en Europe et en Amérique. (shrink)

In this 2004 interview — translated into English and published in its entirety for the first time — Jacques Derrida reflects upon his practices of writing and teaching, about the community of his readers, and explores questions related to corporeity and textuality, sexual difference, desire, politics, Marxism, violence, truth, interpretation, and translation. In the course of the interview, Derrida discusses the work of Martin Heidegger, Hans-Georg Gadamer, Maurice Blanchot, Hélène Cixous, Jean Genet, Paul Celan, and many others.

In this commentary of Koonin’s target paper, we defend an extended view of CRISPR-Cas immunity by arguing that CRISPR-Cas includes, but cannot be reduced to, defence against nonself. CRISPR-Cas systems can target endogenous elements and tolerate exogenous elements. We conclude that the vocabulary of “defence” and “nonself” might be misleading when describing CRISPR-Cas systems.

Cet article poursuit un objectif méthodologique, la présentation comparée de trois modes de représentation de la polysémie d’un item : grille, carte et arbre sémasioogique et son illustration autour d’un phylum étymologique, celui du verbe latin tornare qui est à la source, entre autres des verbes français tourner, italien tornare et anglais to turn et de leurs dérivés et composés. Dans l’éventail des sens et des constructions des trois verbes, tourner occupe une position intermédiaire, mais se révèle plus proche de (...) to turn que de l’italien tornare. A partir du sens unique du verbe latin (« fabriquer sur un tour de pottier ») chacun des trois verbes à configuré son espace sémantique en fonction de l’ensemble de ses concurrents, y compris les verbes morphologiquement apparentés. (shrink)

Modelling of contagious disease usually employs compartmental SEIR-like models where the waiting times in respective compartments are exponentially distributed. In this paper, we are interested in investigating how the distributions of sojourn times in infective compartments affect the dynamics and persistence of the contagious bovine pleuropneumonia, a chronic respiratory disease of cattle. Two kinds of extreme distributions of the sojourn times are considered: a Dirac delta-function and truncated Gaussian function leading to a model with (non-constant) delay and the classical exponential (...) distribution that stands for a model without delay. Expressions of the basic reproductive numbers are derived and dynamical behaviours are discussed for the three models. It is found that the spreading of disease exhibits wave-like oscillations for the time-delay dynamics. In contrast, the disease appears to last longer when the spreading is described by the classical dynamics without delay. Subsequently, the time-delay dynamics turns out to be more appropriate for the description of an experimental epidemic of CBPP. (shrink)

T. 1. Livres I-V -- t. 2. Livres VI-XII.

We consider a Bertrand duopoly with homogeneous goods and we allow for asymmetric marginal costs. We derive the Myopic Stable Set in pure strategies as introduced by Demuynck et al.. In contrast to the set of Nash equilibria, the unique Myopic Stable Set can be easily characterized in closed form and it provides an intuitive set-valued prediction.

Increasing interest has been paid to applications of fluorescence measurements to analyze physiological mechanisms in living cells. However, few studies have taken advantage of DNA quantification by fluorometry for dynamic assessment of chromatin organization as well as cell motion during the cell cycle. This approach involves both optimal conditions for DNA staining and cell tracking methods. In this context, this report describes a stoichiometric method for nuclear DNA specific staining, using the bisbenzimidazole dye Hoechst 33342 associated with verapamil, a calcium (...) membrane channel blocker. This method makes it possible to correlate variations of nuclear DNA content with cell motion in cells that are maintained alive. Motion measurement is the second goal of this paper and it explains the snake-spline method, and the associated cell following method. (shrink)

While artists often present their works as communicating to and through them, this idea has rarely been taken seriously, nor empirically studied from a communicational perspective. Building upon the pragmatist tradition, we show how this particular form of communication takes place. Using Peirce’s concept of abduction, we argue that a creative process essentially happens when a resonance between two materials leads to the unification of these materials into a new whole. Drawing upon a case study, we show how we can (...) retrace such resonances by paying close attention to the interactions between participants collectively involved in a creative project. This paper makes an important contribution to communication studies by revealing the communicational mechanism of our creative impulsions. It also opens new avenues for the study of artistic endeavors as well as other creative activities such as science, politics, or design. (shrink)

From an evolutionary perspective, both atavism and somatic evolution/convergent evolution theories can account for the consistent occurrence, and astounding attributes of cancers: being able to evolve from a single cell to a complex organized system, and malignant transformations showing significant similarities across organs, individuals, and species. Here, we first provide an overview of these two hypotheses, including the possibility of them not being mutually exclusive, but rather potentially representing the two extremes of a continuum in which the diversity of cancers (...) can emerge. In reviewing the current literature, we also discuss the criteria that should be applied to discriminate between the two competing theories and to determine their relevant contributions to oncogenesis and cancer progression. Finally, we deliberate on the potential applications of this conceptual framework in developing novel treatment strategies. (shrink)