Dirk Niepelt

In an VoxEU column, Vladimir Asriyan, Luca Fornaro, Alberto Martin, and Jaume Ventura lay out their perspective on bubbly money as a complementary store of value and the role of monetary policy in supporting optimal levels of investment.

“Finally, a book that fills the longstanding, and growing, gap between existing undergraduate and graduate macroeconomics textbooks. The winning approach of the author is to rigorously develop the core insights in each topic studied, avoiding superfluous diversions. The emphasis on government policy and political economy is especially useful in interpreting current global macroeconomic events.” —Gianluca Violante, Professor of Economics, Princeton University (To be continued.)...

The Korean newspaper Workers cites the VoxEU column in which I argued that “Libra paves the way for CBDC.”

“Niepelt’s textbook provides a concise, but rigorous introduction to the key concepts, tools, and models that constitute modern macroeconomic theory. His pedagogical approach, introducing the key building blocks of the theory one at a time, and focusing on what is essential at each stage, should make the learning experience a pleasant one. I expect it to become a staple reference in first-year graduate courses.” —Jordi Galí, CREI, Universitat Pompeu Fabra and Barcelona GSE (To be...

NSO Group “creates technology that helps government agencies prevent and investigate terrorism and crime to save thousands of lives around the globe,” according to the technology group’s website. But according to the FT (article, article, article), NSO has (also) helped governments around the world to target journalists and dissidents. The University of Toronto’s Citizen Lab knows more—and offers advice on how to take precautions.

“Macroeconomic Analysis is the rare textbook that is both comprehensive and rigorous, as well as concise and simple. By staying focused on the core model of dynamic macroeconomics, it elegantly navigates through many topics. After studying this book, students will be ready to join the exciting debates in modern macroeconomics.” —Ricardo Reis, A. W. Phillips Professor of Economics, London School of Economics and Political Science (To be continued.) Forthcoming, MIT Press. Book page....

“A needed, up-to-date primer on macroeconomic theory. It is comprehensive, covering all the essential topics, from optimal consumption and labor supply to economic growth, business cycles, and asset markets. It is thorough and rigorous, yet accessible, as it requires little prior knowledge of the key concepts and mathematical tools.” —George-Marios Angeletos, Professor of Economics, MIT (To be continued.) Forthcoming, MIT Press. Book page.

The BIS has published a report on stablecoins. On Alphaville Izabella Kaminska approves but argues that the report does not contain novel points. One aspect discussed in the report concerns the benefit of stablecoins for cross-border payments; it may be limited unless technology is able to address the key friction: A major obstacle to the interlinking of domestic payment systems and/or the development of shared global payment platforms is differing legal frameworks across jurisdictions...

“This book provides an excellent introduction into dynamic macroeconomics. Its analysis is deep, self-contained, and still concise. The chapters on labor search frictions, financial frictions, and money are an extra plus and make it a superb choice for a first-year PhD or advanced Masters’ course in macroeconomics.” —Markus Brunnermeier, Edwards S. Sanford Professor of Economics, Princeton University (To be continued.) Forthcoming, MIT Press. Book page.

“An orderly and elegant presentation of essential ideas of modern macroeconomics with a perfect mix of tools and applications.” —Thomas Sargent, Professor of Economics, New York University (To be continued.) Forthcoming, MIT Press. Book page.