Olivier Klein: “We Need to Rethink the Concepts of Equality and Equity to Rebuild the French Social Model”

Equality, equity: the French social model must rediscover the meaning of justice.

By seeking to correct every inequality of outcome, our social model risks undermining the very conditions that make solidarity possible. Justice does not mean equalizing results, but ensuring equal rights and opportunities, while recognizing effort, work, responsibility and risk-taking.

Preserving our social model therefore requires moving beyond a logic in which redistribution, public spending and taxation become ends in themselves. We must restore a balance between solidarity and responsibility, protection and freedom, social equity and economic dynamism.

This is the argument I develop in my column published in Le Figaro on August 3.

FIGAROVOX/TRIBUNE — For the French social model to be sustainable, it can no longer rely solely on redistribution, public spending and compulsory levies, argues economist Olivier Klein. The relationship between regulation and economic dynamism must be reconsidered.

The French social model is built on a generous ambition: to reduce inequalities and ensure that everyone is protected against life’s uncertainties. This ambition remains deeply legitimate. It is one of the foundations of our republican social contract.

Yet, over the decades, a confusion has gradually emerged between two concepts that are nonetheless distinct: equality and equity. In seeking to correct every difference in circumstances, we have sometimes forgotten that true justice consists less in equalizing outcomes than in ensuring that everyone enjoys the same rights, the same opportunities and the ability to develop their capacities.

Equality before the law, access to education, healthcare and security are essential principles. By contrast, systematically seeking to reduce every disparity in income, wealth or individual circumstances often leads to ever more transfers, regulations and government intervention, without necessarily achieving the objectives pursued.

This logic can ultimately produce the opposite effect. Beyond a certain point, as taxes and compulsory levies rise, rules become increasingly complex and benefits multiply, incentives to work more, start businesses, invest or innovate may weaken. Moreover, the public provision of protection generates ever greater demand for it. Citizens expect more and more from the state, while the state struggles to meet expectations that have become virtually limitless. Deficits accumulate, public debt rises and the government’s room for manoeuvre steadily diminishes.

Equity follows a different logic. It means treating comparable situations in comparable ways, while also recognizing differences when they result from effort, merit, risk-taking, innovation or commitment. Its aim is to provide equality of opportunity rather than uniformity of outcomes.

This is not about setting economic efficiency against social justice. Quite the opposite. A dynamic economy is the very condition for sustainable social protection. Without wealth creation, there can be no lasting redistribution. And without social cohesion, economic growth itself eventually loses momentum.

The social market economy, under both centre-right and centre-left governments, had precisely found this balance. The market fostered wealth creation, while the public authorities guaranteed the rules of the game, corrected market failures and protected the most vulnerable. France has gradually moved away from this model because it has too often prioritized equality of outcomes at the expense of equality of opportunity, responsibility and efficiency.

It is time to return to a more demanding conception of social justice. A truly equitable society does not promise everyone the same outcome. It gives everyone the means to succeed, protects those whom life makes vulnerable, but also recognizes work, effort, innovation and risk-taking.

This distinction is decisive. A democracy that persistently confuses equality with equity ultimately weakens the very foundations of prosperity on which its social model depends. Conversely, a society that combines equality of rights, equality of opportunity and individual responsibility can reconcile economic efficiency with social justice.

The future of the French model therefore does not lie in ever more redistribution, public spending and compulsory levies. Its future depends on our ability to restore the right balance between protection and responsibility, solidarity and freedom, appropriate regulation and economic dynamism.

True equality, then, is not the equalization of circumstances. It is equality of rights and equality of opportunity, combined with fair redistribution. It is on this foundation that our economic and social model can regain its legitimacy, its effectiveness and its long-term sustainability.

Olivier Klein
Professor of Economics, HEC Paris