Consumption Structure And Macroeconomics

This book offers a novel perspective that allows to incorporate changing consumption and production structure into models of economic growth. Starting from the empirical observation that income and consumption structure are closely related, it develops a tractable theoretical framework which enables to analyze macroeconomic models consistent with these empirical facts. As a result, central macroeconomic phenomena are better understood: the reasons behind long-run growth, structural change, and the influence of inequality on innovations and growth.

The theme of this book is the frequently overlooked relationship between consumption and growth. Taking Schumpeter's view on economic development as a starting point, the author proposes an original framework for the analysis of consumption patterns as an element of growth in advanced market economies.

Consumption takes place in settings or environments which have both direct and indirect effects on its dynamic path. Direct effects of environments on activities in consuming can occur through constraints that environments impose. Environment can also have indirect effects on consumption through enduring modification of internalized constructs which enter heuristics for decisions on activities. The importance of environments to consumption is increased by the definitional dependence of status on the judgements of others. This study examines microprocessing in consumer activities for status as it interacts with structure in the environments of these activities. The importance of environments in status activities provides the basis for a seperate, but related inquiry into observed differences in the form they take across societies. Conjecture on the consequences of differences in the structure of environments for consumption that typify a society is studied in the narrative statements by members of comparison societies and in the content of print advertising in these societies. Evolutionary processes which could establish observed differences in structure across societies are also considered in both their systematic and random components. I review models of random drift and stochastic resonance as candidate forms for generating observed structure in environments. Directions for the subsequent study of status through consumption are discussed.P Introduction: Status Through Consumption; Knowledge Use in Nonwork Activities for Status; Interactions of Consumer Microprocessing and Structured Environments: Activity Feedback and the Stability of Structure; Awards and Honors Systems in Structured Environments: Cross Societal Comparisons of Narrative Statements on Consuming for Status; Comparative Analyses of Consumption Appeals in the Print Advertising of the USA and France, 1955-1991 Random Process in the Generation of Structured Environments; Overview and directions for Study of Status Through Consumption.

This book provides a methodological perspective on understanding the essential roles of econometric models in the theory and practice. Offering a comprehensive and comparative exposition of the accounts of models in both econometrics and philosophy of science, this work shows how econometrics and philosophy of science are interconnected while exploring the methodological insight of econometric modelling that can be added to modern philosophical thought. The notion of structure is thoroughly discussed throughout the book. The studies of the consumption function of Trygve Haavelmo, Richard Stone, Milton Friedman, David Hendry and Robert Lucas are taken as the case studies to investigate their methodological implications of model and structure. In addition to the semantic view of the scientific theories, various philosophical accounts concerning scientific models are used to shed light on the methodological nature of these consumption studies in economics. This book will be of great interest to scholars and students of methodology of economics and econometrics as well as anyone interested in the philosophy of science in an economic context.

This book looks at the distribution of income and wealth and the effects that this has on the macroeconomy, and vice versa. Is a more equal distribution of income beneficial or harmful for macroeconomic growth, and how does the distribution of wealth evolve in a market economy? Taking stock of results and methods developed in the context of the 1990s revival of growth theory, the authors focus on capital accumulation and long-run growth. They show how rigorous, optimization-based technical tools can be applied, beyond the representative-agent framework of analysis, to account for realistic market imperfections and for political-economic interactions. The treatment is thorough, yet accessible to students and nonspecialist economists, and it offers specialist readers a wide-ranging and innovative treatment of an increasingly important research field. The book follows a single analytical thread through a series of different growth models, allowing readers to appreciate their structure and crucial assumptions. This is particularly useful at a time when the literature on income distribution and growth has developed quickly and in several different directions, becoming difficult to overview.

This is a key year for the evolution of international markets. The global economy is experiencing the most severe downturn since the thirties, it is temporarily leaving a path of sustained growth that characterized the last decades, and is facing an impressive decline of trade between countries. Banks are going bankrupt, the stock market has crashed, rms are going out of bu- ness or drastically reducing their production and exports, workers are being red and investment in new business creation or innovation is shrinking. Meanwhile, consumers con dence has dropped at its minimum, aggregate demand has been declining for months and expansionary policies and int- national coordination have failed to counteract the crisis until now. It is quite likely that all this will change sooner or later, but at the end of this crisis our understanding of the macroeconomy may change as well. In front of these crucial events, this book is not an attempt at proposing a radically new way of interpreting macroeconomic phenomena, and, as a m- ter of fact, it is not even a book on macroeconomic theory. My more modest goal is to collect a number of insights derived from recent research on the role of competition and innovation in the analysis of three topics: business cycles, trade and growth through innovations.

Can we accept or find practical use for a macroeconomics -- in which consumption and investment always move together in the short run -- in which these two magnitudes must move in opposition to change the economy's rate of growth, and -- for which the long run emerges as a seamless sequence of short runs? It is increasingly recognized that the weakness in modern macroeconomic theorizing is the lack of any real coupling of short- and long-run aspects of the market process. In the short run, the investment and consumption magnitudes move in the same direction, either both downward into recession or both upward toward full employment and even beyond in an inflationary spiral. But for a given period and with a given technology, any change in the economy's growth rate must entail consumption and investment magnitudes that move, initially, in opposition to one another. Roger W. Garrison claims that modern Austrian macroeconomics, which builds on the early writings of F.A. Hayek, can be comprehended as an effort to reinstate the capital-theory core that allows for a real coupling of short- and long-run perspectives. Although the macroeconomic relationships identified are largely complementary to the relationships that have dominated the thinking of macroeconomists for the past half century, Time and Money presents a fundamental challenge to modern theorists and practitioners who overdraw the short-run/long-run distinction. The primary focus of this text is the intertemporal structure of capital and the associated set of issues that have long been neglected in the more conventional labor- and money-based macroeconomics. This volume puts forth a persuasive argument that the troublesthat characterize modern capital-intensive economies, particularly the episodes of boom and bust, may best be analyzed with the aid of a capital-based macroeconomics.