Public Sector Economics Richard W Tresch Pdf Download
Vada Tindell
Richard Tresch's Public Sector Economics is a new learning and teaching concept for undergraduate public finance courses. It is published in two complementary parts:
The book, which contains a unified treatment of the theory of the public sector along with selected examples.
The companion website (included in the price of the book), which features a large international Public Sector Example Bank, written and updated by Richard Tresch and tied to specific sections in the book.
This innovative solution to the challenge of conveying the fundamentals of such a wide-ranging field allows students the best of both worlds: a readable, concise, and penetrating account of public sector theory, along with an evolving set of up-to-date examples that makes the theory come alive.
Accompanying online resources for this title can be found at bloomsburyonlineresources.com/public-sector-economics. These resources are designed to support teaching and learning when using this textbook and are available at no extra cost.
Richard Tresch's Public Sector Economics is a new learning and teaching concept for undergraduate public finance courses. It is published in two complementary parts: The book, which contains a unified treatment of the theory of the public sector along with selected examples. The companion website (included in the price of the book), which features a large international Public Sector Example Bank, written and updated by Richard Tresch and tied to specific sections in the book. This innovative solution to the challenge of conveying the fundamentals of such a wide-ranging field allows students the best of both worlds: a readable, concise, and penetrating account of public sector theory, along with an evolving set of up-to-date examples that makes the theory come alive.
The welfare aspects of public economics receive extensively renewed examination in this third edition. With four new chapters and other significant revisions, it presents detailed and comprehensive coverage of theoretical literature, empirical work, environmental issues, social insurance, behavioral economics, and international tax issues. With increased emphasis on the European Union, it is rigid enough for use by PhDs while being accessible to students less well trained in math.
The changes in the text notwithstanding, users of the second edition should feel quite at home with the third edition. The core chapters are largely unchanged, other than adding some empirical material. These include the introductory chapters; the public expenditure chapters covering externalities, decreasing cost services, and transfer payments; the tax chapters on efficiency, equity, and tax incidence; the analysis of taxes and transfers under asymmetric information; and the three chapters on federalism. As before, I begin with the first-best analysis of both public expenditure and tax theory, followed by the second-best analysis of each theory. The emphasis throughout continues to be on the mainstream normative theory of the public sector, and is almost all micro-oriented. Finally, the level of mathematical analysis remains the same as before, suitable for both PhD and Masters programs, and even mathematically oriented undergraduate programs.
In closing, I want to take the opportunity that the Preface affords to thank a number of people. First and foremost is Peter Diamond, who taught the public sector course when I was a graduate student at MIT and motivated me to specialize in the public sector. I have acknowledged in previous editions his influence on my presentation of the core public expenditure and tax theory in the text. His influence continues in some of the newer materials such as social insurance and tax reform. I want to acknowledge again my gratitude to Nan Friedlaender for her support and mentoring when I began my career at Boston College. My academic formation also owes much to William Rhoads, who taught the public sector course when I was at Williams College, and Anthony Davidowski, who taught me mathematics for 3 years in high school. I learned quite a bit about how to teach from both of them, and the obvious joy they derived from teaching no doubt influenced me to become an academic. A final heartfelt thank you goes out to all the fine people at Academic Press for their expertise, help, and encouragement in producing the third edition, particularly my editor J. Scott Bentley, editorial project managers Melissa Murray and Mckenna Bailey, copyediting project manager Lisa Jones, and marketing manager Cindy Minor.
Chapter 1 describes the norms that underlie the mainstream economic theory of the public sector and then discusses how these norms dictate the fundamental normative questions within the theories of public expenditures, taxation, and fiscal federalism. The chapter also considers the competing perspectives of public choice and behavioral public finance.
Public sector economics is the study of government economic policy. Its primary goal is to determine whether government policies promote a society's economic objectives. This happens to be quite an ambitious goal. The advanced Western market economies experienced enormous growth in the size and influence of their government sectors during the last half of the twentieth century, and economic analysis of the public sector has reflected this growth. No single textbook on public sector economics can possibly hope to capture the variety and richness of the professional economic literature on government policy, even at an introductory level. Consequently, a public sector text must begin by defining its limits.
We have chosen to limit both the subject matter and the approach of this text. The text concentrates on the microeconomic theory of the public sector in the context of capitalist market economies. The macroeconomic theory of the public sector, commonly referred to as fiscal policy, receives little attention. In addition, the text focuses on the normative theory of the public sector rather than the positive theory. The normative theory considers what governments ought to be doing in accordance with norms that are broadly accepted by a society. In contrast, the positive theory of the public sector emphasizes the incentives generated by existing governmental institutions and policies and their resulting economic effects, without necessarily judging their effectiveness in terms of some accepted norms. A complete separation of normative and positive theory is impossible, of course. A normative analysis must make assumptions about how agents will respond to various government polices; otherwise, it cannot predict whether a given policy will achieve particular norms. Therefore, the text pays some attention to the empirical literature on the responses to government policies, for example, how the supply of labor responds to income taxation. In every chapter, though, our primary emphasis is on the normative theory of government policy under standard assumptions about economic behavior, such as utility maximization by consumers and profit maximization by producers.
The only serious competitors to the mainstream view of the public sector are the theory of public choice and behavioral economics. James Buchanan was the founding father of the theory of public choice, for which he received the Nobel Memorial Prize in Economics. He garnered an enthusiastic following, and his public choice perspective has been influential in policy analysis. Public choice remains a distinctly minority view, however, and its approach is more positive than normative. For these reasons, this text considers the public choice perspective only when it has been especially influential in challenging mainstream positions.
Behavioral economics is a newer competitor to the mainstream theory. It attempts to apply psychological principles to help understand behavior that is otherwise at odds with the mainstream assumption that people act to maximize their own self-interests. It is gaining momentum within the profession in all areas of economics, enough so that we have devoted a chapter to explore some of its positive and normative implications for public sector theory. It is far from ready to supplant the mainstream economic theory of the public sector, however.
The first three chapters introduce the mainstream normative theory of the public sector. Chapter 1 begins by describing the four fundamental questions that a normative analysis must address and shows how a particular set of values or norms shared by virtually all Western economists has produced a consensus on how to answer them. The chapter also introduces the public choice perspective on the appropriate economic role of the government.
Chapter 2 presents a baseline textbook version of the basic general equilibrium model that is used to develop normative public sector decision rules. The chapter emphasizes how the norms described in Chapter 1 are incorporated into the formal model.
The second methodological point relates to the political content of the baseline general equilibrium model developed in Chapter 2. The discussion centers on the general impossibility theorem of Kenneth Arrow, another Nobel Laureate in economics. Arrow's theorem, which he published in 1951, stands as one of the landmark results of twentieth-century political philosophy (Arrow, 1951). He proved that, in general, the political decisions needed to achieve any social objective, economic or otherwise, cannot be made in a manner that would be acceptable to a democratic society. This was a devastating blow to the concept of a democratic or representative government. Any normative economic theory of the public sector must acknowledge the huge political shadow cast over it by Arrow's theorem.
The humanistic foundation of public sector theory has produced a consensus among Western economists on three issues related to the role of government in the economy: the legitimate functions of government, the appropriate goals of public policy, and how the government should proceed in pursuing the goals. In other words, there is broad agreement on the answers to the first two fundamental questions of the normative theory, the questions that comprise the theory of public expenditures.
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