The complexity of credit-money is conceived as the central issue in the banking-macro nexus, which the author considers as a structural as well as process component of the evolving economy. This nexus is significant for the stability as well as the fragility of the economic system, because it connects the monetary with the real domain of economic production and consumption. The evolution of credit rules shapes economic networks between households, firms, banks, governments and central banks in space and time. The properties and characteristics of this evolutionary process are discussed in three sections. First, the author looks into the origins of the theory of money and its role for contemporary monetary economics. Second, he briefly discusses current theoretical foundations of top-down as well as bottom-up approaches to the banking-macro nexus, such as dynamic stochastic general equilibrium and agent-based models. In the third part he suggests an evolutionary framework, building on a generic rule-based approach, to arrive at standards for bottom-up foundations in agent-based macroeconomic models with a banking sector. (author's abstract)

Thèse numérisée par la Division de la gestion de documents et des archives de l'Université de Montréal.

L’évolution du droit international contemporain conduit souvent à poser la question de sa fragmentation. L’existence, dans le droit de la mer, d’une double approche, universelle et régionale, contribue à alimenter ce débat.La présente recherche s’intéresse aux relations, en termes d’interactions, que l’universalisme et le régionalisme entretiennent dans le droit de la mer. Elle tente plus précisément d’en comprendre les mécanismes et les enjeux.Dans un premier temps, l’étude est consacrée à l’analyse des interactions normatives et institutionnelles. Il est observé que le dédoublement de l’ordre des mers est plus apparent que réel, universalisme et régionalisme étant engagés dans des relations montrant leur entrelacement.Dans une seconde phase, l’analyse se tourne vers l’impact de ces interactions, non seulement sur les approches universelle et régionale, mais également sur l’ordre des mers. Il apparaît, en effet, que les relations entre ces deux dynamiques influencent décisivement la gouvernance des espaces marins dans leur ensemble. C’est ce dont rendent compte tant la création que l’application effective des règles chargées d'assurer cette gouvernance internationale. / The evolution of contemporary international law often leads to the question of its fragmentation. The presence, in the Law of the Sea, of both a universal and a regional approach contributes towards nourishing this debate.The present research focuses on the relationships, in terms of interaction, between universalism and regionalism within the Law of the Sea. It attempts especially to understand the mechanisms of these interactions and their stakes.At first, the study is devoted to the analysis of normative and institutional interactions. One can observes that the cleavage of the legal order of the seas is more apparent than real, since universalism and regionalism are engaged in relationships showing their intertwining nature.Secondly, the study is turned towards the impact of these interactions, not only on the universal and regional approaches, but also on the legal order of the Sea. Indeed, it appears that the relations between these two components of the Law of the Sea, influence in a decisive way the governance of the oceans as a whole. This influence can be seen in the creation as well as in the effective application of the rules of this international governance.

Thèse numérisée par la Division de la gestion de documents et des archives de l'Université de Montréal

This study lays a foundation for the empirical mapping of the material production of Afrikaans fiction from 1990 to 2005. The primary research question, namely, how to map Afrikaans fiction production during this period, has been answered through both descriptive-qualitative and statistical-quantitative empirical research. In the first, contextual descriptive component, qualitative research is used to describe the context within which Afrikaans fiction production takes place. The impact of transformation shifts on the production and producer landscapes are mapped through a description of the publishing system. Within this system, book production is regarded as an institution that has inter-systemic relationships with other sub-systems, including institutional contexts (such as media, cultural, literary, educational and library sub-systems), as well as broader societal contexts (such as political, economic and technological contexts). Transformation shifts in the producer landscape (including the establishment, conglomeration, mergers, take-overs and closures of publishing houses) are described through profiling the relevant producers (including publishing houses and other kinds of producers) who contribute to this landscape. In the second, statistical empirical component, quantitative research is used to sketch the contours of Afrikaans fiction production through the construction of production and producer profiles. On a theoretical level, the study follows a sociological and institutional approach to empirical literary studies. This study has been positioned within the developing field of book and publishing studies, specifically within the parameters of the epistemology of production statistics. Itamar Even-Zohar’s poly-system theory and Pierre Bourdieu’s theory of the field of cultural production form the theoretical framework. Several methodological instruments were developed for the purpose of this study, including a new model of the publishing system, a database of production statistics (the Production Database of Afrikaans Fiction – PDAF), and two typologies of kinds of producers and fiction publications according to which both producer and production categories can be distinguished. The publishing system, the PDAF and the two typologies have been proven useful instruments for the mapping of book production. These instruments will contribute to the fields of book and publishing studies through their application to research on other production categories. The PDAF is a useful resource for measuring the growth and diversity of Afrikaans fiction production. The study concludes that Afrikaans fiction production between 1990 and 2005 was incisively influenced by transformation shifts. Publishing in this field became more challenging in that Afrikaans fiction production had to wean itself from the artificial institutional privilege and substantial state support it had enjoyed and was forced to become economically independent. By 2005, there were far fewer significant producers of Afrikaans fiction in the producer landscape than in 1990. In some production categories, fiction production has shrunk, while, in others, it has grown. Overall, the production profile of Afrikaans fiction has greatly diversified, with Afrikaans fiction appearing in a wide variety of production categories. Afrikaans fiction remains the most diverse and best-developed indigenous tradition of fiction production. The challenge for future case studies is to investigate the relationships between production patterns and specific transformation shifts in the publishing system in terms of specific production categories. / Thesis (PhD)--University of Pretoria, 2008. / Information Science / unrestricted