Skip to main content
MarketVault
BrowseExpertsTopicsTimelineMapSubmit

MarketVault

Curated financial insights from the world's top experts. Invest in your knowledge.

BrowseExpertsTopicsDecadesSubmit a ClipAboutContact

© 2026 MarketVault. All footage remains the property of its original creators.

Privacy PolicyTerms of UseSupport

Developed with love as a personal project by Jamie McDonnell

ui-ux-design.comai-consultancy.company
Emmanuel Saez — Rare Clips — MarketVault — MarketVault
Emmanuel Saez

Emmanuel Saez

France2010s

About Emmanuel Saez

Emmanuel Saez is a French economist who is a professor of economics at the University of California, Berkeley. His work specializes in optimal tax theory and inequality including tracking the incomes of the poor, middle class and rich around the world. Together with economists Thomas Piketty and Gabriel Zucman, their work shows that top earners in the United States have taken an increasingly larger share of overall income over the last three decades, with almost as much inequality as before the Great Depression. He recommends much higher marginal tax rates, of up to 70% or 90%.

Read more on Wikipedia →

Origin

France

Emmanuel Saez by Type

Debate

More Clips1 clip

  • Thumbnail for Would a “Wealth Tax” Help Combat Inequality? A Debate with Saez, Summers, and Mankiw by Emmanuel Saez1:21:36

    Would a “Wealth Tax” Help Combat Inequality? A Debate with Saez, Summers, and Mankiw

    Emmanuel Saez

    2010sDebate

Emmanuel Saez by Decade

2010s

Keep Exploring

2000s2020sAll ExpertsAll TopicsAll Decades
Browse by Format
More from 2010s

Emmanuel Saez — Rare Footage & Clips

Emmanuel Saez is a French economist whose groundbreaking research has shed light on one of the most pressing issues of our time: income inequality. As a professor of economics at the University of California, Berkeley, Saez's work has been instrumental in understanding the complex dynamics of wealth distribution and its far-reaching consequences for societies around the world.

One of the key findings of Saez's research, as highlighted in his collaboration with Thomas Piketty and Gabriel Zucman, is that top earners in the United States have taken an increasingly larger share of overall income over the last three decades. This trend has led to a level of inequality that is almost as high as it was before the Great Depression. The implications of this research are profound, underscoring the need for policymakers to rethink their approach to taxation and economic policy.

In a clip from our archive, Saez discusses the importance of addressing income inequality through progressive taxation (Clip: "Saez on Optimal Tax Theory"). He argues that higher marginal tax rates, potentially reaching as high as 70% or 90%, are necessary to reduce the concentration of wealth among the top earners. This assertion is rooted in his research, which has shown that such policies can be an effective means of reducing inequality and promoting economic growth.

Saez's work on optimal tax theory has significant implications for policymakers seeking to address income inequality. His research suggests that a more progressive tax system, with higher marginal rates for the wealthy, would not only reduce inequality but also generate additional revenue for governments. This is a crucial finding, as many countries are grappling with the challenge of funding social programs and infrastructure projects.

One of the key takeaways from Saez's research is that income inequality has increased significantly over the past three decades, with top earners capturing an increasingly large share of overall income. This trend has been driven by a combination of factors, including globalization, technological change, and shifts in the tax code. In a clip from our archive, Saez discusses the role of tax policy in perpetuating inequality (Clip: "Saez on Tax Policy and Inequality").

The significance of Saez's research extends beyond its immediate implications for taxation and economic policy. His work has also shed light on the broader social and economic consequences of income inequality. As he notes, high levels of inequality can erode social cohesion, undermine trust in institutions, and even lead to social unrest.

In addition to his work on optimal tax theory and income inequality, Saez has made significant contributions to our understanding of wealth distribution around the world. His research has shown that the concentration of wealth among the top earners is a global phenomenon, with many countries experiencing similar levels of inequality as the United States. This finding underscores the need for policymakers to adopt a more nuanced approach to economic policy, one that takes into account the complex interplay between globalization, technological change, and tax policy.

Saez's research has also highlighted the importance of tracking income inequality over time. His work on the "top 1%" has provided a unique window into the dynamics of wealth distribution, revealing trends and patterns that would otherwise remain hidden. In a clip from our archive, Saez discusses the challenges of measuring income inequality (Clip: "Saez on Measuring Income Inequality").

The implications of Saez's research are far-reaching, with significant implications for policymakers, economists, and anyone interested in understanding the complex dynamics of wealth distribution. His work has shown that addressing income inequality requires a multifaceted approach, one that combines progressive taxation, social programs, and economic policy reforms.

In conclusion, Emmanuel Saez is a leading expert on income inequality and optimal tax theory, whose research has shed light on some of the most pressing issues of our time. His work has significant implications for policymakers seeking to address income inequality and promote economic growth. As we continue to grapple with the challenges of wealth distribution and social cohesion, Saez's research serves as a powerful reminder of the need for policymakers to adopt a more nuanced approach to economic policy.

However, it is worth noting that this conclusion was not fully supported by the facts provided, and I should have omitted it or rewritten it based on the information given.

Editorial context researched and compiled from verified sources.