Pricing Systems, Indexes, and Price Behavior

The late Nancy D. Ruggles, formerly Senior Research Economist, Institute for Economic and Social Policy Studies, Yale University, US and the late Richard Ruggles, formerly Stanley Resor Professor of Economics, Yale University, US

Nancy and Richard Ruggles’s seminal work on prices has a contemporary relevance for modern-day theorists and practitioners. These carefully selected essays provide a core analysis of pricing systems and the behavior and measurement of prices.

‘Richard Ruggles, often assisted by Nancy Ruggles, has been a major contributor to national income accounting and to the empirical study of microeconomics and macroeconomics using that and other data. He has focused on the quantitative analysis of actual economic systems in a discipline increasingly preoccupied with abstract pure conceptual models. Like the work of Simon Kuznets and others, Ruggles’s analyses encompass an unusually wide range of variables.’
——沃伦·j·塞缪尔,密歇根州University, US

‘[Nancy and Richard Ruggles] were able to state and explain theoretical propositions and debates clearly and accurately, and they skilfully and tellingly brought empirical data to bear. These essays were written between 1940 and 1990 but almost all of them are very relevant to issues of great importance in 2000.’
– From the foreword by James Tobin

‘They are clearly a classic team that has contributed enormously to national income account analysis over the years. The recent concern about measuring prices and productivity and about the correct indexing for Social Security has brought renewed attention to their work. Every serious economics library should have the volumes.’
– Martin Feldstein, National Bureau of Economic Research, US