The Unassuming Economist

From a paper by John Beirne, Haroon Mumtaz, Donghyun Park, Gazi Salah Uddin, and Angeliki Theophilopoulou:

“This paper investigates the heterogeneous effects of military spending news shocks on household income and wealth inequality for a large, panel of advanced and emerging economies. Confirming prior literature, we find that military spending news shocks lead to persistent increases in aggregate output and Total Factor Productivity. Our primary contribution is documenting contrasting distributional impacts. We find that expansionary military spending is associated with a mitigation of income inequality, as income gains are disproportionately larger at the left tail of the distribution, primarily driven by a rise in labour income and employment in industry. Conversely, the shock is found to increase wealth inequality, particularly in high-income countries, by raising the wealth share of the top decile (P100) via effects on business asset holdings.”

From a paper by Martin T. Bohl, Niklas Humann, and Pierre L. Siklos:

“This survey synthesizes evidence on the bidirectional links between commodity markets and monetary policy. On the commodities-to-policy side, we review how shocks to energy, food, and metals pass through to inflation, inflation expectations, economic activity, and financial stability in state-dependent ways that vary by shock type, exposure, and policy regime. We complement the literature with an analysis of central-bank speeches, showing how officials classify commodity shocks and how these framings map into policy stances. On the policy-to-commodities side, we organize evidence on the transmission of monetary policy to commodity markets via financial, real-economy, and expectations channels, highlighting heterogeneity across policy instruments, commodities, and central banks. We emphasize how financialization tightens cross-asset linkages, raises leverage and margin sensitivity, and amplifies discount-rate and risk-taking mechanisms. Overall, commodities are best treated as policy sensitive state variables, not exogenous disturbances, with implications for policy design, central bank communication, and international monetary spillovers.”

From a paper by Yu-Ting Chiang, Mikayel Sukiasyan, and Piotr Zoch:

“This article examines the distributional effects of government bailouts using a heterogeneous agent New Keynesian model with financial intermediation frictions. We analyze government equity injections to financial institutions financed by debt issuance, capturing essential features of bailout policies during financial crises. When calibrated to match key features of the U.S. economy, bailout policies are expansionary and reduce inequality through general equilibrium effects operating primarily via aggregate demand stimulation and increased labor income rather than direct wealth effects. Equity injections increase the financial sector’s capacity to intermediate capital, leading to higher capital prices, increased investment, and substantial aggregate demand increases. This improves labor market conditions that benefit lower-income households more than wealth effects benefit the wealthy. The result is reduced wealth and consumption inequality, demonstrating that bailouts can simultaneously achieve macroeconomic stabilization and inequality reduction.”

From a paper by Krishantha Wisenthige, Heshan Sameera Kankanam Pathiranage, and Ruwan Jayathilaka:

“This study delves into the rationale behind the tendency of nations in the Middle East and Central Asia (MECA) to seek aid from the IMF. The IMF supports global financial stability, aiming to foster economic growth and prosperity across its member countries by promoting policies that encourage monetary cooperation and financial resilience. The study employs a conditional fixed-effects logit model, the analysis spans 22 years of data from twenty-five MECA countries to identify the factors driving these nations to seek IMF assistance. It focuses on six determinants: Current Account Balance (CAB), Inflation (INF), Corruption (CORR), General Government Net Lending and Borrowing (GGNLB), General Government Gross Debt (GGGD), and Gross Domestic Product Growth (GDPG). The fixed-effects logit shows that slower GDP growth raises the odds of an IMF programme, while short-run changes in corruption control and public debt ratios are not significant once country and year effects are absorbed. Inflation is weakly positive; the current account balance is still insignificant. A post-GFC and an income-group robustness check confirm the pattern. Furthermore, the study identifies Lebanon, a lower-middle-income country, as a leading example of seeking IMF assistance during the study period. Overall, this research highlights the importance of policymakers understanding the dynamics and rankings within the MECA region to effectively address economic challenges, provide financial support, and foster a more sustainable economic structure.”

From a paper by William Gale, Ian Berlin, and Sam Thorpe:

“How should the United States respond to its unsustainable fiscal outlook? How and when a country should fiscally consolidate depends on its existing circumstances, policies, and institutions. We review the experiences of other countries that attempted consolidations and highlight lessons applicable to the United States. We find that (1) the United States does not face a short-term crisis, so it can employ gradual adjustments, which may minimize short-term harm, (2) consolidation should occur in a strong economy with monetary accommodation, and (3) tax increases (spending cuts) could plausibly play a larger (smaller) role in US consolidations than in European adjustments.”