Books like Prices and Production — picked by fans

Grappling with the meaning of money and unraveling its impact on prices or on the creation of wealth is enduringly controversial.

Fascination with money - to eyes or pockets - is universal. Fisher understood this!

He defined money simply as what is acceptable in exchange for goods: bills, coins, cheques - legal tender - or other forms of debt.

Since inflation, for Fisher, is a monetary phenomenon, and as in classical physics, where one matter is equalised to another, in his economics, money-on-the-move is always balancing products-for-a-price; in the long run, too much money or too little does not affect wealth creation but only the level of price.

Fisher is a ‘must read’ because this, his ultimate conclusion, deprived of his many subtleties, is the basis of present macroeconomics.

Wicksell had social justice at heart.

His motivation to investigate money concerned the welfare impact of inflation/deflation on purchasing power.

His model has capital and resources flowing whither returns are highest and bankers chasing the highest interest rate on loans, entrepreneurs, the best profit rate on investment, and merchants, the best price for products.

As pure credit, money can unceasingly feed demand for loans, generating the cumulative process whereby loan rate increases add to costs of production and prices. Wicksell’s conclusion: if loan rates lag behind the rate of profit, prices rise.

For stability’s sake, when prices are rising/falling, there must be an increase/decrease in the interest rate.

Central banks implement this rule of thumb, but, alas, without grasping Wicksell’s doubts about whether the greedy banking system considers public interest.

Hicks envisaged an economy in which individuals choose to offer labour for income to purchase products of their effort or to spend time in uncompensated leisure.

His is a theorical economy: individuals and firms interact to determine current and future supplies and demands. It establishes the laws governing the price system regulating exchange and production.

In this world of transparent, free movement of goods and resources without government, regulations, banks, and unions, there is no room for monopolies or capital accumulation. 

Money as intermediary is simply a unit of account. Growth is the outcome of needs, efforts, and mutual cooperation.

Value and Capital, a jewel, is the core of current microeconomics, but Hicks’ economy, in which inflation and income disparities are non-issues, is not a capitalist but a market one; ironically present microeconomists conflate the two.

Most economists associate volume of money with price-level (inflation/deflation), not Keynes.

For him, a macro price-level does not reveal the unsynchronized dynamics affecting the prices of its components: commodities, labor, capital, raw materials, profits; it must be decomposed.

When FunCorp invests in a rollercoaster, its decision is based on present costs and future returns (ticket sales, performance, stock options, etc.).

Windfall profits will lead to more expansion; losses, to curtailed activity. Both expansion, contingent on easy credit, or recession, on the tightening of credit, depend on bankers’ use of individuals’ savings and their creation of more deposits.

For Keynes, an institutionalised banking system is essential for a modern economy but he advocated, in the public interest, for strict rules on bankers’ abuse of credit, to mitigate the inflation/deflation rollercoaster. 

This was an exciting reading for me. I find a great connection with Akerlof and Shiller’s book Animal Spirits.

This book admits, that people might have some cognitive limitations and use simple forecasting rules in order to make decisions with resulting implications at the aggregate level. As a result, there is great potential for the emerging, yet undiscovered discipline of behavioral macroeconomics.

Personally, for me, revolutionary element is the combination of bounded rationality and willingness to learn from past mistakes and consequent switch to better rules. This book introduces special behavioral macroeconomic model based on the dynamics of endogenous animal spirits, in which case waves of optimism and pessimism are responsible for the business cycle itself.

I find especially interesting the part devoted to the discussion of how central banks should approach inflation targeting in behavioral models with animal spirits.

I recommend this book to any reader interested in the possible cross-fertilization between diverse heterodox traditions in the study of money.

Bringing together perspectives from post-Keynesians, Circuitists, and the Firbourg-Dijon School, the book continues the tradition of Keynes’s and Kalecki’s analysis of a monetary production economy, emphasizing the similarities between the various approaches, and expanding the analytical breadth of the theory of endogenous money.

The authors aim to open new avenues of monetary research and fuel renewed interest in the nature and role of money in capitalist economies.

During my graduate school years at Carnegie-Mellon University, I was exposed to Thomas Sargent’s Macroeconomic Theory, which taught me how to work with difference equations.

More importantly, it inculcated the notion in me that economic theory and econometrics are inseparable notions. The approach that I attained from this book together with the courses that I took at Carnegie-Mellon’s Graduate School of Industrial Administration - GSIA as it was called then – have colored by my research outlook and my research itself over the years.

While Thomas Sargent produced many other graduate textbooks on macroeconomics in future years, I might say this was the most influential one (for me) in terms of the fluidity of its writing and its attempt to bridge macroeconomic theory and empirical research. 

I am an academic economist, but even more interested in intellectual debates. I discovered this book when I was a PhD student, and it has remained a favorite of mine.

In the 1970s, macroeconomics (not my field) underwent a revolution. The old guard was “Keynesian,” the new Turks were “new classical”. This book is a series of conversations from the early 1980s with the protagonists of this epic period, many future Nobel laureates.

The interviewer, Arjo Klamer, was interested in the rhetoric and culture of economics, and he constructed the interviews in a way that nicely brought out these elements. The interlocutors are brilliant, acerbic, and funny. If you think economics is dry or boring, you won’t think so after seeing how passionate these people are.

The book brings together a series of contributions to monetary macroeconomics as well as Bernard Schmitt’s last critique to relative price determination.

I recommend it to the reader interested in monetary theory because it gives an overview of the most challenging topics in this field, from money to financial crisis, passing through profit formation, inflation, and unemployment.

International issues are also considered, while a groundbreaking analysis of sovereign debt and interest payments is presented in what was to become Schmitt’s last contribution in English to international macroeconomics.

This book is unique in that, in clear language, it explains Keynes’ Theory of Employment, which created the present science of macroeconomics.

It was printed in 1948 and the following years, in English and 37 other languages. It still is, in my view, THE book about macroeconomics that every economist should read and try to understand. Nothing else comes even near it in clarity and exposure of the excellent work by Keynes.