We estimate the impacts of climate on economic growth using Gross Regional Product (GRP) for more than 1,500 regions in 77 countries. In temperate and tropical climates, annual temperature shocks reduce GRP whereas they increase GRP in cold climates. With respect to long-term climate conditions,...

This is the supplemental material to the paper titled "Distinguishing Constraints on Financial Inclusion and Their Impact on GDP, TFP, and The Distribution of Income." It includes additional theoretical and quantitative results. It also includes illustration for the numerical algorithm for our...

A general equilibrium model featuring multiple realistic sources of financial frictions is developed to study how different constraints interact in equilibrium. We highlight, distinguish, and evaluate their differential impacts and rich interactions. The economic impact of financial inclusion...

Local weather shocks have been shown to affect local economic output, however, little is known about their propagation through production networks. Using a six-sector global dataset over the past fifty years, this paper examines the effect of weather fluctuations and extreme weather events on...

The various social and economic crises triggered by COVID-19 have revealed and reflected the many forms of contradictions, interdependencies and power asymmetries that underpin our current form of globalised capitalism. While Comparative Capitalisms approaches can provide useful insights into...

This paper builds on Baqaee and Farhi (2022) and di Giovanni et al. (2022) to quantify the contribution of fiscal policy to U.S. inflation over the December 2019-June 2022 period. Model calibrations show that aggregate demand shocks explain roughly two-thirds of total model-based inflation, and...

The cost-share theorem and the related equilibrium structure of neoclassical economics are not consistent with thermodynamics and the process nature of energy conversion in wealth creation and technological evolution. In industrial economies energy's output elasticity is typically much larger...

We develop a framework for the analysis of the economic effects of an epidemic that incorporates firm-specific innovation and endogenous entry. Transition dynamics is characterized by two differential equations describing the evolution of the mass of susceptible in the population and the ratio...

What is the effect of cash injections during financial crises? Exploiting county-level variation arising from random weather shocks during the 1980s Farm Debt Crisis, we analyze and measure the effect of local cash flow shocks on the real and financial sector. We show that such cash flow shocks...

Global temperatures have increased at an unprecedented pace in the past 40 years. This paper finds that increases in temperature have uneven macroeconomic effects, with adverse consequences concentrated in countries with hot climates, such as most low-income countries. In these countries, a rise...