This article introduces OPENSIMPLEST, a highly parsimonious stock-flow consistent (SFC) model of an open economy. The model is designed as a pedagogical and analytical benchmark that preserves the core mechanisms of more complex open-economy SFC frameworks while remaining complete, transparent,...

Central banks around the world routinely engage in asset purchases in secondary markets as part of implementing monetary policy or enhancing market liquidity, but the effects of such interventions are not yet fully understood. We develop a multi-asset general equilibrium model in which the...

This paper explores a development strategy for peripheral economies by advocating for a paradigm shift from traditional economic models that rely on accumulating foreign reserves. It proposes the job guarantee policy, an automatic stabilizer based on a reserve pool of employed individuals, as a...

We examine how central bank foreign exchange (FX) operations affect nominal exchange rates by exploiting two large operations by Sveriges Riksbank: foreign currency purchases during 2021-2022 and domestic Swedish krona (SEK) purchases-that is, FX forward sales- during 2023-2024. Using daily data...

This paper studies the transmission of monetary policy to household consumption through wealth effects in a small open economy. As a natural experiment, we exploit the 2015 Swiss franc shock, triggered by the Swiss National Bank's unexpected removal of the euro exchange rate floor. Using...

Starting from the Plaza Agreement, which in 1985 proposed to regulate the functioning of the dollar standard, the international monetary system has experienced a series of evolutions following the collapse of the USSR, the development of globalization, culminating in the birth of the WTO and the...

Since the start of economic liberalization, Asia and Africa have been expanding new corridors for South-South trade. India and Ethiopia are the two fastest-growing economies in this region, and the trade between these countries involves many manufacturing goods. This research empirically...

Lebanon's longstanding fixed exchange rate regime collapsed in the wake of the country's 2019 financial crisis. This paper examines the underlying causes of the collapse, offering a new policy framework based on a floating exchange rate system and detailing its superior qualities. However, the...

Post-Keynesian conflict inflation models have received renewed attention in the course of the recent inflationary processes related to the recovery from the Covid-19 crisis in 2020 and the hike of energy prices in the context of the start of the Russian war on Ukraine in 2022. Although the basic...

In recent years, Albania has experienced a sustained appreciation of the domestic currency. This raises the questions of what factors are driving this appreciation and how to calibrate appropriate policy responses. Drawing on insights provided by the IMF's integrated policy framework (IPF), this...

This paper explores the central role of monetary governance, i.e., high politics and low politics, in protecting a currency's exchange rate and reducing its volatility during periods of global crisis. Using annual panel data from 15 developed and emerging economies between 2001 and 2023, and...

How can a currency achieve more widespread international use? We study the internationalization of the Chinese renminbi (RMB) through the lens of a unique policy experiment in Argentina. In 2023, amid a severe dollar shortage, Argentina expanded a currency swap line with the People's Bank of...

Exchange rate volatility has emerged to be one of the most critical determinants of price stability for countries operating in multicurrency systems with their own currency in the basket of currencies. This study empirically examined the impact of exchange rates (official and parallel market...

The study participates in adding a new term to the monetary policy literature which is the alignment of monetary policies between foreign countries and the Federal Reserve Bank's policy. This study aims to examine the effect of the of the monetary policy alignment in foreign countries with the...

This paper investigates the impact of repatriated export proceeds on exchange rate volatility in Indonesia. By applying a time-varying parameter vector autoregression (TVP-VAR) model with stochastic volatility, we assess whether the impact of repatriated export proceeds can dampen the effect of...

Central banks increasingly act as market-makers-of-last-resort, yet the impact and exit of such interventions remain poorly understood. Using euro-area data, we analyze the cycle of market freeze, intervention, and exit in short-term debt markets. A run on money market funds (MMFs) triggered a...

In 1960, South Korea's exports were about 1 percent of GDP, and its ability to import depended almost entirely on U.S. aid. After changing its foreign exchange policies in the mid-1960s, Korea's exports surged to more than 10 percent of GDP by the end of the decade. This paper explores the...

We delve into Venezuela's 2018-2019 hyperinflation episode to examine the policy constraints autocratic governments face during extreme economic distress. We develop a simple model that reflects dynamics in a segmented foreign exchange (FX) market and allows us to understand how media coverage...

Central banks increasingly act as market-makers-of-last-resort, yet the impact and exit of such interventions remain poorly understood. Using euro-area data, we analyze the cycle of market freeze, intervention, and exit in short-term debt markets. A run on money market funds (MMFs) triggered a...

Compared to 2020, the deficit in merchandise goods trade with China is 3.6 times higher for Germany in 2025 (annualised based on data from January to April 2025) and it has doubled for the Euro area. However, the nominal exchange rate of the Yuan against the Euro has hardly changed between 2020...

I estimate how monetary policy affects the exchange rate in Norway using a local projection instrumental variables (LP-IV) framework with high-frequency monetary policy surprises as instruments. I find that a surprise increase in the Norwegian policy interest rate leads to an immediate...

This paper explores the intricate relationship between profit rates, exchange rates, and terms of trade in the Brazilian economy from 2000 to 2023. Building on Weisskopf's (1979) decomposition of the profit rate, we demonstrate how exchange rates and terms of trade affect profit share, the...

This report provides an overview of the technical assistance provided by the International Monetary Fund (IMF) to the Banco de la República to support the authorities in reviewing the regulatory framework and formulating development strategies for the foreign exchange market

The traditional approach to monetary policy, which relied on one instrument to achieve a single goal, has proven ineffective during recent periods of global instability. In response to the challenges that this traditional framework could not address, non-standard monetary policy instruments have...

This paper analyzes the unanalized topic in macroeconomic (monetary) politics, which is the emergence of the currency crisis as a consequence of targeting inflation. Many central banks adopted inflation targeting under a pressure from the IMF. Sudden depreciation of exchange rate which results...

Recently, there has been increasing research interest in the historical composition of central bank reserves. However, studies in this area is hindered by a lack of data, as such data spanning multiple centuries is only available for a small number of countries. This paper presents an empirical...

The article analyzes why exchange rate stability has been prioritized in Mexico and why the national currency has appreciated; which policies and factors have made this possible, the costs and consequences of the strong peso, and its sustainability and temporality are also examined. Mexico's...

This paper explores a development strategy for peripheral economies by advocating for a paradigm shift from traditional economic models that rely on accumulating foreign reserves. It proposes the job guarantee (JG) policy, an automatic stabilizer based on a reserve pool of employed individuals,...

Modern monetary theory argues that all governments that issue their own currency have the same policy space. The present paper argues that this position is wrong. For it to be valid, abstraction must be made from the gravitational force of the US dollar that stems from its backing mass of...

In July 1991, India began to dismantle its long-standing, highly restrictive import control regime and move toward a more open economy. How were policymakers able to dislodge and replace an entrenched system with powerful vested interests behind it? Standard explanations for policy change -...