Geopolitical conflicts generate macroeconomic spillovers that extend beyond directly affected countries through trade and commodity linkages. This paper quantifies these effects for Germany, France, Italy, and Spain using a monthly Trade-Related Conflict Exposure (TRCE) index for 2009–2023...

Although hope and aspirations are increasingly considered to be both intrinsically and instrumentally valuable, quantitative evidence on the formation of these factors is limited. Using data from a sample of educated youth in Myanmar, this paper documents the relationship between various sources...

This paper examines how regional economic diversity shapes economic resilience across European regions during major crises. Using sectoral diversity indicators at the NUTS-2 level, we analyze the impact of diversity on three dimensions of resilience: the depth of economic downturns, the strength...

We extend the heteroskedasticity IV estimator of Rigobon and Sack (2004) from one to multiple monetary policy shocks by imposing recursive zero restrictions on the impact matrix. Unlike high-frequency identification, the approach requires neither intraday tick data nor precise announcement...

Recent studies have focused on the detrimental effects of global economic policy uncertainty (EPU) on firm profitability. Nevertheless, none of these studies has focused on a developing economy like Nigeria. To understand this, the study conducted a host of regression analyses using the Driscoll...

This paper examines whether monetary policy shocks affect CO₂ emissions over time in Brazil. We show that CO₂ emissions decline persistently following contractionary monetary policy shocks. The relationship between monetary policy and CO₂ emissions in Brazil is assessed through two...

This paper investigates how external shocks propagate through fiscal transmission mechanisms in a commodity-dependent economy within a dynamic macroeconomic framework. The study contributes to the literature on macroeconomic fluctuations by examining the interaction between external revenue...

The interplay between fiscal and monetary policy is critical for small open economies exposed to global volatility, yet the regime-dependent nature of this transmission often remains underexplored. This study investigates whether the Hungarian economy operated under fiscal or monetary dominance...

This paper constructs a high-frequency, news-based measure of rare earth supply shocks to examine how disruptions in these critical inputs affect global firm valuations. Using news articles between 2021 and 2025, I identify exogenous rare earth supply events, distinguishing between Chinese...

This study assesses how pandemic-related job losses and social protection impacted food security in South Africa using five waves of data from the NIDS-CRAM survey of 794 individuals. Job loss increased food insecurity by 5.2% (14%), consistent across five methods and lasting for 12 months....

Global trade flows and supply chains adjust gradually. Empirical estimates of the trade elasticity for the short run are a fraction of those for the long run and suggest that trade is subject to substantive dynamic frictions. We develop a tractable framework that provides microfoundations for...

We quantify the effect of severe weather shocks on the US economy in an environment in which the economy can switch between periods of financial stability and financial instability, like the Great Recession. We estimate a New Keynesian dynamic stochastic general equilibrium model with banks and...

We revisit the credit channel of monetary policy when firms face multiple financing constraints, a common feature of corporate financing we document empirically. Our theory shows that the multiplicity of constraints dampens the transmission of expansionary policy to firm borrowing and investment...

We quantify the contribution of Venezuela’s oil sector collapse to changes in global oil market responsiveness after 2007. We extend the multi-country structural model of Baumeister and Hamilton (2024) by modeling Venezuela explicitly and constructing a counterfactual production path that...

This paper introduces a framework that integrates Quadratic Almost Ideal Demand System (QUAIDS) elasticities with the ADB Multi-Region Input-Output (MRIO) database to evaluate the direct and indirect impacts of tariffs on Value Added at the country-sector level. Using the data on USA tariffs...

This paper investigates the nonlinear and state-dependent relationship between inflation surprises and real equity returns across G7 economies. Using monthly data from January 1998 to May 2025, we employ nonlinear local projection models to estimate the dynamic responses of the equity market to...

We present a country-specific measure of supply chain disruptions and compare it with a global counterpart. We identify each measure's macroeconomic role and consider a sectoral extension using the two-digit NACE level of disaggregation and a multi-sector general equilibrium model to assess the...

Extreme movements in financial time series pose challenges for risk management and forecasting, particularly when their timing is irregular and difficult to anticipate. This study aims to develop a probabilistic framework for detecting and predicting such events using daily Bitcoin returns as a...

This study examines the impact of the Russia-Ukraine war on crude oil tail risk using the Conditional Autoregressive Value at Risk (CAViaR) framework. We analyzed 2364 daily observations of West Texas Intermediate (WTI) crude oil futures spanning 1 January 2015 to 11 December 2023, thereby...

This paper estimates the causal effect of renewable water conditions and water use on violent conflict in rural agrifood systems. We implement a fixed-effects instrumental variables strategy that uses plausibly exogenous temperature and precipitation shocks to instrument multiple water outcomes....

We study why inflation responds differently to economic activity over time. Using survey data covering the universe of Japanese firms, we show that firms are unable to perfectly distinguish aggregate from sector-specific demand changes, leading to positively correlated expectations about these...

Job loss is an understudied risk for formal workers in lower-income countries. In these settings, lump-sum severance pay is often the only source of job-loss insurance. We quasiexperimentally show that female factory workers in Ethiopia displaced by a tariff hike experience lasting declines in...

We propose a new model in which relationship-specific e!ects or shocks are identified in a bipartite network under mild covariance restrictions, generalizing the influential Abowd et al. (1999) framework. For example, separate demand shocks are identified for each bank from which a firm borrows....

This paper examines the connection between Environmental, Social, and Governance (ESG) factors and the risk of geopolitics, as defined by the Geopolitical Risk (GPR) index. The concept of geopolitical risk is conventionally defined as the direct result of political incidents, war, and...

The Cultural and Creative Industries (CCIs) are dynamic contributors to the global economy but face inherent vulnerabilities due to their structure of small enterprises and project-based nature. This study quantifies the economic resilience of CCIs in Mexico across multiple economic cycles from...

This study leverages high-frequency foot-traffic data from SafeGraph to estimate demand shocks in customer-facing establishments across New York City's retail, service, and health sectors. Recognizing that variations in foot traffic can arise from both unpredictable demand shocks and firm-driven...

We study the interconnection between the productivity and pricing effects of financial shocks. Combining administrative records on firm-level output prices and quantities with quasi-experimental variation in credit supply, we show that a tightening of credit conditions has a persistent, yet...

We examine tail dependence between consumer sentiment and spending during crises, focusing on COVID-19 and the Global Financial Crisis. Using copula models on U.S. monthly data from 2003-2024, we quantify extreme co-movements and find asymmetric tail dependence that intensifies during crises:...

Interest rate spreads vary widely across time and countries and are a central driver of business cycles in emerging market economies (EMEs). Since 2008, advanced market economies (AMEs) have exhibited persistently higher and more volatile spreads, alongside increased macroeconomic volatility and...

This paper develops a risk-based stress-testing framework for emerging microfinance banks using a structural vector autoregressive (SVAR) approach. The model captures the dynamic transmission of key macroeconomic shocks, including economic activity, monetary policy, and exchange-rate movements,...