External shocks, like the climate catastrophe or the COVID-19 pandemic, as well as intrinsic fallacies like the securitization of bad debt leading up to the financial crisis in 2008, point to the need for updating our monetary and financial systems. Ensuring their adequacy and resilience is an...

This paper relates Keynes's discussions of money, the state theory of money, financial markets, investors' expectations, uncertainty, and liquidity preference to the dynamics of government bond yields for countries with monetary sovereignty. Keynes argued that the central bank can influence the...

This paper revisits Keynes's writings from Indian Currency and Finance (1913) to The General Theory (1936) with a focus on financial instability. The analysis reveals Keynes's astute concerns about the stability/fragility of the banking system, especially under deflationary conditions. Keynes's...

This article presents a summary of the main theoretical arguments and policy recommendations of Modern Monetary Theory (MMT) and traces back its intellectual origins to the writings on money of Georg F. Knapp and on fiscal policy of Abba P. Lerner. It also presents evidence on two countries that...

Modern Monetary Theory (MMT) has recently received significant at- tention in academic and policy circles. Critics question the sustainability of MMT-prescribed approaches to fiscal and monetary policy, especially over extended periods of time, in the presence of international financial markets,...

Modern exchange theories model a large market, but do not explain single exchanges. This paper considers the phenomenon of single exchange and formulates the general exchange problem in the form of a system of two equations, subjective and objective. Subjective equilibrium is given by the...

In the present paper, we will construct three comparable 'toy models' to evaluate the alternative uses of functional finance from Lerner, MMT, and the Sraffians. First, we will argue that the general functional finance framework can be separated from the specific views of Lerner on how the...

The majority of the New Keynesian DSGE literature assumes that the macroeconomic effects of monetary policy can be satisfactorily described by an interest rate rule without addressing the details of the money supply. We investigate whether this approach remains valid in the presence of inside...

We develop a micro-founded monetary model to inquire the role of a privately provided e-money instrument for household consumption smoothing and welfare. Different from fiat money, e-money users pay electronic transaction fees, but in turn e-money reduces spatial separation frictions and enables...

Orthodox monetary theory is kneecapped by an overly concrete conception of money, which has led in recent decades to a reaction of moneyless models of monetary policy. By contrast, this paper generalizes monetary theory in terms of the plans of economic agents to hold and dispose of liquidity in...

This introductory paper offers a look into the intellectual and technical progress that led Robert E. Lucas to his seminal paper entitled Expectations and the neutrality of money. It is argued that the neutrality paper applies the capital-theoretic approach of Lucas’s firm microeconomics of...

We introduce banks to the fiscal theory of price level to study the effectiveness of open market operations in correcting the distortions caused by an improper taxrate. A rise in the tax rate increases the real purchasing power of payment liquidity for short-term consumption, but reduces...

We introduce banks to the fiscal theory of price level to study the effectiveness of open market operations in correcting the distortions caused by an improper taxrate. A rise in the tax rate increases the real purchasing power of payment liquidity for short-term consumption, but reduces...

Peter Howitt is best known for his contributions to growth theory, but his work in short- run economics, which began with his Ph.D thesis and still continues, is important and deserves attention. It lies firmly in the Keynesian macro-disequilibrium tradition of Clower and Leijonhufvud, and for a...

Central banks create money to lend during credit crunches, which might lead to inflation. We examine whether the two key functions of central banks—price stability and last-resort lending—conflict. We develop a nominal model of bank runs à la Diamond and Dybvig (1983) in which individuals...

The global financial crisis has had lasting impacts on the global economy and how we think about it. In its wake, the resulting surge in government debt in many countries has been accompanied by lower, rather than higher, interest rates and subdued inflation pressures. These events have sparked...

This is an early attempt to offer an Institutionalist Feminist Post Keynesian approach to economics (2005). The paper refers to previous writings in this direction, and offers additional theoretical paths. It connects Keynes’s and Post Keynesian critiques of real-monetary dualism and money as...

Despite the impressive self-confidence displayed in the pages of what has been called the ‘new consensus on money creation’, a crisis is brewing under the hood. The notion of ‘banks as financial intermediaries’ is polarising the endorsers of the ‘credit creation theory’ and resisting...

The theoretical foundation of inflation targeting was laid out by the Swedish economist Knut Wicksell (1851-1926) in his groundbreaking treatise, Interest and Prices, published originally in German in 1898. Here he proposed price stability as the rule for monetary policy. Today, inflation...

In this paper we are thinking like Keynesians. In the first part we are modeling economy by using Post Keynesian Stock-Flow consistent model (PK-SCF), later we employ New- Keynesian Dynamic Stochastic General Equilibrium model (NK-DSGE). Keynesian SFC practitioners strongly believe that their...

Modern Monetary Theory (MMT) advocates fiscal control of money supply, with a view toward assuring full employment and robust growth without inducing high inflation. Successful implementation requires a strong, determined state that commands a relatively self-sufficient economy and refuses to...

I develop a New Keynesian model with two agents, the poor and the rich. The marginal propensity to spend (MPX) of the rich is high and lower than the poor. Helicopter money stimulates the economy and increases the price level. It initially decreases wealth inequality but is inequality-neutral in...

It is difficult for private agents to produce money that circulates at par with no questions asked. We study two cases of privately-produced money: pre-Civil War U.S. private banknotes and modern stablecoins. Private monies are introduced when there are no better alternatives, but they initially...

The cryptocurrency Bitcoin has been marketed as revolutionary new money and an attractive investment. But closer examination suggests that Bitcoin works poorly as money and does not qualify as an asset based on user value. Instead, almost all Bitcoin trading has purely speculative purposes

We develop a general equilibrium model where investors experience money and nominal-price illusions. Our theoretical results show that the compounding effects of money and nominal-price illusions increase (decrease) stock prices (yields). Our empirical analysis documents that the effect of money...

Using micro-level data for the U.S., we provide new evidence - at national and state levels - of a positive (negative) relationship between the standard deviation (coefficient of variation) and the average in bank lending-rate markups. In a quantitative theory consistent with these empirical...

This paper analyzes the interaction of money and the price level with a business cycle that is fully real in origin, adopting a view which differs sharply from traditional theories that assign a significant causal influence to monetary movements. The theoretical analysis focuses on a banking...

This paper describes interactions between monetary and fiscal policies that affect equilibrium price levels and interest rates by critically surveying theories about (a) optimal anticipated inflation, (b) optimal unanticipated inflation, and (c) conditions that secure a "nominal anchor'' in the...

In 1905, Georg Friedrich Knapp published The State Theory of Money in his native German, claiming that money is a "creature of law" and not connected to metals via some intrinsic value. When the English translation appeared in 1924, apparently at the wishes of John Maynard Keynes, the German...

External shocks, like the climate catastrophe or the COVID-19 pandemic, as well as intrinsic fallacies like the securitization of bad debt leading up to the financial crisis in 2008, point to the need for updating our monetary and financial systems. Ensuring their adequacy and resilience is an...

Modern Money Theory (MMT) has generated considerable scrutiny and discussions over the past decade. While it has gained some acceptance in the financial sector and among some politicians, it has come under strong criticisms from all sides of the academic spectrum and from conservative political...