Macroeconomics

Decomposition by such an important category as gender helps us understand the economy at the macro level, and design macroeconomic policy, better. It also provides the foundation for advocating equal gender rights and outcomes. But, where gendered policy issues arise in mainstream macroeconomics (income maldistribution, labour market composition, etc.) the subject matter is narrowed by its microfoundations, by focusing on GDP growth and on suboptimal outcomes being explained by market imperfections.

What would it look like if women and other marginalized groups could fully participate in our economy and society?

Untangling the Facts about Immigration in the World Economy.

The debt-growth relationship is complex, varying across countries and being affected by global factors. While there is no simple universal threshold above which debt-to-GDP becomes a significant brake on growth, based on data from the last four decades we show that high and rising public debt burdens slow down growth in the long term.

What role does debt play in triggering economic crises, and is the problem principally public or private sector debt?

It is commonly overlooked that the concept of market efficiency embowers a time-dimension. Illustrating with an example from the class of persistent random walks, we show that a price process can be a martingale on one time-scale but inefficient on another.

Xavier Gabaix argues that public policies should prioritize alleviating deprivation at the bottom over narrowing the rich-poor gap 

This paper provides a critique of the DSGE models that have come to dominate macroeconomics during the past quarter-century.

When an economic model fails, it is reality—and the people living in it—who pay the bills while the model lives on, unscathed.

If standard economic theory can’t explain a traffic jam, how can it cope with crises?

As the Nobel laureate economist Robert Solow noted in 1987, computers are “everywhere but in the productivity statistics.” Since then, the so-called productivity paradox has become ever more striking. Automation has eliminated many jobs. Robots and artificial intelligence now seem to promise (or threaten) yet more radical change. Yet productivity growth has slowed across the advanced economies; in Britain, labor is no more productive today than it was in 2007.

A discussion featuring Kenneth Smith, Head of the Trade and NAFTA Office of the Ministry of the Economy of Mexico, and Jay Pelosky, Principal of Pelosky Global Strategies.