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Provides a simple introductory exposition to the basic structure of dual technique analysis - consumer behaviour and producer behaviour - which has been used by many economists since the 1970s. Includes diagrams and an index.
Using Africa as a context for research, new conceptual framing is proposed to make sense of the challenges of designing effective organizations to pursue socio-economic development.
Uses theoretical models to analyse the macroeconomic implications of the dual labour market. Includes an introduction to the techniques of dynamic programming and the matching function.
Dual arguments have become a standard tool for analysis of problems involving optimization by consumers and producers. The principal aim of this book is to provide a fairly systematic yet simple exposition of the basic structure of such arguments. The emphasis is not on providing mathematically general proofs; instead, a geometric approach is used to provide, in an informal way, an intuitive understanding of duality theory. This book introduces the most common alternative ways of representing preferences and technologies, such as indirect utility and distance functions, expenditure and cost functions, and profit and revenue functions. and it discusses the assumptions under which alternative formulations contain precisely the same information. Results such as Roy's identity. the Hotelling-Wold identity, and Shephard's lemma are fully explained. as are their roles in facilitating analysis of behaviour.
Ordered vector spaces and cones made their debut in mathematics at the beginning of the twentieth century. They were developed in parallel (but from a different perspective) with functional analysis and operator theory. Before the 1950s, ordered vector spaces appeared in the literature in a fragmented way. Their systematic study began around the world after 1950 mainly through the efforts of the Russian, Japanese, German, and Dutch schools. Since cones are being employed to solve optimization problems, the theory of ordered vector spaces is an indispensable tool for solving a variety of applied problems appearing in several diverse areas, such as engineering, econometrics, and the social sciences. For this reason this theory plays a prominent role not only in functional analysis but also in a wide range of applications. This is a book about a modern perspective on cones and ordered vector spaces. It includes material that has not been presented earlier in a monograph or a textbook. With many exercises of varying degrees of difficulty, the book is suitable for graduate courses. Most of the new topics currently discussed in the book have their origins in problems from economics and finance. Therefore, the book will be valuable to any researcher and graduate student who works in mathematics, engineering, economics, finance, and any other field that uses optimization techniques.
Provides a rigorous treatment of some of the basic tools of economic modeling and reasoning, along with an assessment of the strengths and weaknesses of these tools.
This three-volume handbook includes state-of-the-art surveys in different areas of neoclassical production economics. Volumes 1 and 2 cover theoretical and methodological issues only. Volume 3 includes surveys of empirical applications in different areas like manufacturing, agriculture, banking, energy and environment, and so forth.
The author introduces the concept of economic woman and makes her visible in duality with and opposition to the exclusive model of economic man. Economic man has epitomized neo-liberal capitalism, which embraces competition and maximization of profit, resulting in a steep increase in economic inequality. The book demonstrates that women’s inequality is a crucial factor in economic inequality, which cannot be fully understood without relating to women’s situation, and that economic woman cannot thrive in the conditions of economic inequality created under global neo-liberalism. Emphasising the international human rights guarantees of women’s right to equality in all fields of life, the author documents woman’s increased participation in political, public, financial and corporate institutions, employment and entrepreneurship, with some women reaching high profile positions. Nevertheless, using global data, she reveals that economic woman lags behind, with a severe economic power deficit, an unfulfilled promise of equal employment opportunity, a gendered impact of poverty and barriers to gender equality in the family. The book analyses the trap of women’s increased burden of breadwinning in the context of discriminatory laws and practices, infrastructural failures and policy gaps, which preempt achievement of gender equality in economic life. The book is intended for the general reader, academics, students, policy makers and NGOs. It shows economic woman at a global crossroads between a universal paradigm of gender equality and pervasive barriers to equal economic opportunity. The author demonstrates that tackling gender inequality, restoring welfare priorities and reducing economic inequality are inextricably linked. Human rights and governments have a vital role to play in addressing them all, to create a sustainable economic infrastructure for the lives of women and men.
This book provides a comprehensive survey of the major developments in monetary theory and policy from David Hume and Adam Smith to Walter Bagehot and Knut Wicksell. In particular, it seeks to explain why it took so long for a theory of central banking to penetrate mainstream thought. The book investigates how major monetary theorists understood the roles of the invisible and visible hands in money, credit and banking; what they thought about rules and discretion and the role played by commodity-money in their conceptualizations; whether or not they distinguished between the two different roles carried out via the financial system - making payments efficiently within the exchange process and facilitating intermediation in the capital market; how they perceived the influence of the monetary system on macroeconomic aggregates such as the price level, output and accumulation of wealth; and finally, what they thought about monetary policy.
This book emphasizes that a trading equilibrium is general rather than partial, and is often best modeled using dual or envelope functions.