Research Topics

This paper looks at the relationship between government budget deficits and the growth rate of GDP. While orthodox economic theory offers several reasons to believe that growing deficits might be associated with slower growth, and would ultimately be unsustainable, Keynesians assert that deficits could stimulate growth—at least in the short run—implying the relation between deficits and growth could be positive. Modern Money Theory, adopting Godley’s sectoral balance approach, Lerner’s functional finance approach, and Minsky’s theory of financial instability takes a more nuanced approach. Historical data for a number of countries is presented, showing that there is no obvious relation between the deficit ratio and economic growth over long time periods. However, there is a predictable path of the relationship over the course of the business cycle for all countries examined.

In this report, Institute President Dimitri B. Papadimitriou, Research Scholar Giuliano T. Yajima, and Senior Scholar Gennaro Zezza discuss the rapid recovery of the US economy in the post-pandemic period. They find that robust consumption and investment and a relaxation of fiscal policy were the key drivers of accelerated GDP growth—however, the signs that the same rapid rate of growth will continue are not encouraging. In the authors’ assessment, projections relying on significant increases in private sector expenditures, including residential investment, are doubtful unless the relaxation of fiscal policy continues; both the household and corporate sectors will be deleveraging instead of increasing spending; the trade balance will continue along its same path in a deficit position; and the run up in the stock market carries significant downside risks.

In this report, Dimitri B. Papadimitriou, Nikolaos Rodousakis, Giuliano T. Yajima, and Gennaro Zezza investigate the determinants of the recent performance of the Greek economy.
 
Despite geopolitical instability from the continuing Ukraine-Russia and Israel-Gaza wars and higher-than-expected inflation rates, the country has managed to register the highest growth rates among eurozone member-states in 2021 and 2022.
 
Yet the authors’ projections, based on 2023Q3 official statistics, show that there will be a deceleration of GDP growth in the upcoming two years. This will be driven mainly by sluggish consumption demand due to the falling trend of real wages and persistent higher imported inflation, coupled with the inability of the government to deploy NGEU funds and a significant loss of production due to climate damage from floods and fires. These dynamics will likely continue the brain drain of skilled workers, who opt to move abroad for better employment opportunities. The overreliance of the Greek economy on tourism is also questioned, given the dependency on foreign industrial inputs.

Nischal Dhungel examines the impact of India’s demonetization experiment—an effort at “forced formalization” of the economy. He urges a more organic approach to formalization, pairing efforts to bring the unbanked population into the banking system with greater funding and accessibility for India’s signature employment guarantee program.

In this Strategic Analysis, Dimitri B. Papadimitriou, Michalis Nikiforos, Giuliano T. Yajima, and Gennaro Zezza discuss how the current state and structural features of the US economy might affect its future trajectory. The recent recovery after the pandemic has been remarkable, when compared to previous cycles, and offers evidence of the efficacy of fiscal policy. Moreover, the inflation rate has been finally decelerating as the problems in global value chains that emerged after the pandemic are resolving and the price of commodities and oil, which spiked after the pandemic and the war in Ukraine, are stabilizing.

Yet despite the recent success of fiscal policy in promoting output and employment growth, the recent debt ceiling deal—culminating in the 2023 Fiscal Responsibility Act—risks putting the US economy on the austerity path of the previous decade. And given the structural weaknesses of the US economy—including its high current account deficits, high level of indebtedness of firms, and overvalued stock and real estate prices—this projected fiscal policy tightening, combined with the impacts of high interest rates, could lead to a significant slowdown of the US economy.

The US economy, the authors contend, is in need of a structural transformation toward modernizing its infrastructure, promoting industrial policy, and investing in the greening of its economy and environmental sustainability. A necessary condition for achieving these goals is an increase in government expenditure; they show that such an increase could also have positive demand effects on output and employment. 

A Scenario of Hitting the Debt Ceiling

The United States entered the second week of a government shutdown on Monday, with no end to the deadlock in sight. The cost to the government of a similar shutdown in 1995–96 amounted to $2.1 billion in today’s dollars. However, the cost and broader consequences of today’s shutdown are not yet clear—especially since the US economy is in the midst of an anemic recovery from the biggest economic crisis of the last eight decades.