Introduction Into Capital Theory

Capital theory is a cornerstone of modern economics. Its ideas are fundamental for dynamic equilibrium theory and its concepts are applied in many branches of economics like game theory, resource and environmental economics, although this may not be recognized on a first glance. In this monograph, an approach is presented, which allows to derive important results of capital theory in a coherent and readily accessible framework. A special emphasis is given on infinite horizon and overlapping generations economics. Irreversibility of time, or the failure of the market system appear in a different light if an infinite horizon framework is applied. To bridge the gap between pure and applied economic theory, the structure of our theoretical approach is integrated in a computable general equilibrium model.

During the fifties and the sixties the neoclassical concept of the production function was criticized in numerous papers. In particular, the aggregation of different capital goods into a single number was reprehended. A second essential disadvantage, namely the neglect of the time structure of the production process, found, however, rela tively little attention. While up to the thirties the Austrian capital theory which stressed the time aspect of production was an important school, it fell into oblivion after the great capital controversies of the thirties. It took over thirty years, i. e. till the beginning of the seventies be fore it came to a renaissance of the Austrian capital theory by var ious writers. We may roughly classify the different attempts of Hits rebirth in modern economics" into three groups: 1. The approach of ~ [1970, 1973, 1973a] has received most of the attention in the literature (Burmeister [1974], Faber [1975], Fehl [1975], ~[1975], Hagemann and ~ [1976]). It will be shown in Chapter 9 that ~ is only in so far a Neo-Austrian as he does explicitly take into consideration the vertical time structure of the production process. But he does not use the Austrian concepts of superiority of roundabout methods, of time preference and of the period of production. 2. The latter concept has been revived by the second group, to which Tintner [1970], von Weizs~cker [1971a, 1971b, 1974], ~ [1971, 1976 and ~ [1973, 1975, 1976] belong.

Designed to provide students with an easy to understand, interesting, and engaging introduction to the theoretical basis of health education, Introduction to Health Behavior Theory, Fourth Edition uses comprehensive and accessible explanations to help students understand what theory is, how theories are developed, and what factors influence health behavior theory. Covering the more commonly used health behavior theories in individual chapters, the author breaks each theory into concepts and constructs to enhance comprehension and encourage students to discover how these theories can be put into practice.

Comprehensive and engaging, this textbook introduces students not only to foundational sociological work, but also to insights from contemporary sociological theory and research. This combined approach ensures that students become familiar with the core of sociology: key concepts, theories, perspectives, methods, and findings. Students will acquire the ability to think like a sociologist, investigate and understand complex social phenomena. This text presents a complete sociological toolkit, guiding students in the art of asking good sociological questions, devising a sophisticated theory and developing methodologies to observe social phenomena. The chapters of this book build cumulatively to equip students with the tools to quickly understand any new sociological topic or contemporary social problem. The textbook also applies the sociological toolkit to selected key sociological issues, showing how specific sociological topics can be easily investigated and understood using this approach. Taking a global and comparative perspective, the book covers a rich diversity of sociological topics and social problems, such as crime, immigration, race and ethnicity, media, education, family, organizations, gender, poverty, modernization and religion. The book presents a range of helpful pedagogical features throughout, such as: Chapter overview and learning goals summaries at the start of every chapter; Thinking like a sociologist boxes, encouraging students to reflect critically on learning points; Principle boxes, summarizing key sociological principles; Theory schema boxes, presenting sociological theories in a clear, understandable manner; Stylized facts highlighting key empirical findings and patterns; Key concepts and summary sections at the end of every chapter; and Companion website providing additional material for every chapter for both instructors and students, including PowerPoint lecture notes, discussion questions and answers, multiple-choice questions, further reading and a full glossary of terms. This clear and accessible text is essential reading for students taking introductory courses in sociology. It will also be useful for undergraduate and graduate courses in other social science disciplines, such as psychology, economics, human geography, demography, communication studies, education sciences, political science and criminology.

"The Cambridge Controversies in Capital Theory discusses the main contributions to the controversy in a series of case studies. It gradually develops a methodological model of idealizations that explains both the process of the debate and the historical ironies surrounding it, revealing that the surrounding confusion was due to the internal dynamics of the debate rather than to ideological differences. Economists were mainly engaged in attempts to solve local problems, often of a highly technical nature. This, plus the use of mathematics, led them to confuse different kinds of idealizations and to drift away from the global problems that were at stake.

This book applies finance to the field of capital theory. While financial economics is a well-established field of study, the specific application of finance to capital theory remains unexplored. It is the first book to comprehensively study this financial application, which also includes modern financial tools such as Economic Value Added (EVA®). A financial application to the problem of the average period of production includes two discussions that unfold naturally from this application. The first one relates to the dual meaning of capital, one as a monetary fund and the other one as physical (capital) goods. The second concerns its implications for business-cycle theories. This second topic (1) provides a solid financial microeconomic foundation for business cycles and, also (2) makes it easy to compare different business-cycle theories across the average period of production dimension. By clarifying the obscure concept of average period of production, the authors make it easier to analyze the similarities with and differences from other business-cycle theories. By connecting finance with capital theory, they provide a new point of view and analysis of the long-standing problems in capital theory as well as other related topics such as the use of neoclassical production functions and theorizing about business cycles. Finally, they emphasize that the relevance of their application rests on both its policy implications and its contributions to contemporary economic theory.

This is an excerpt from the 4-volume dictionary of economics, a reference book which aims to define the subject of economics today. 1300 subject entries in the complete work cover the broad themes of economic theory. This extract concentrates on the topic of capital theory.