Society
Study the link between society and the economy. This broad field of study enables us to observe the evolution of societies through an economic prism: demographics, history and level of development are all characteristics to be taken into account.

Switzerland: The Franc as a Tool for Absorbing Inflationary Shocks (Policy Brief)
The real shift in monetary policy is the end of a one-size-fits-all response to inflation. Between 2021 and 2023, average inflation in advanced economies rose

Does Europe Still Have a Card to Play in Regaining Control Over Its Payment System? (Op-Ed)
Read the opinion piece by Victor Lequillerier, President and economist at BSI Economics, published in *Magazine des Professions Financières & de l’Economie*. The economist addresses the topic of payment sovereignty in Europe, distinguishing between the challenges posed by the rise of dollar-denominated stablecoins and those posed by central bank digital currencies. The op-ed is available

BFM Business, The Experts – Social VAT, Unified Social Allowance with Victor Lequillerier
Victor Lequillerier, President and economist at BSI Economics, appeared on May 25, 2026, on *Les Experts*, Raphaël Legendre’s show on BFM Business. Alongside Olivier Redoulès of Rexecode and Mathieu Jolivet of BFM Business, he discussed the possibility of introducing a social VAT in France to increase take-home pay, the relevance and feasibility of implementing a

The Zucman Tax: Opportunities, Fantasies, and Alternatives (Part 1)
Abstract : : By addressing the issue of growing wealth inequality, the Zucman tax seeks to establish greater fiscal equity. This

The New European Consensus and France’s setback – Economic Front (Opinion piece)
BSI Economics participated in discussions held by the Economic Front, an initiative launched in October 2024 by MEDEF (Mouvement des

Entrepreneurial dynamics in France: a positive feedback loop (Note)
Abstract : In 2024, 1,111,238 new businesses were created in France. This figure marks a new historic high, reflecting the continued

RMC – Anthony Morlet-Lavidalie on a potential European response to US tariffs (Interview)
Anthony Morlet-Lavidalie, economist at BSI Economics, spoke on RMC on April 4 about a potential European response to US tariffs

BFM Business – Julien Moussavi on the impact of AI on macroeconomic outlook (Interview)
Julien Moussavi, economist at BSI Economics, appeared on BFM TV on February 11 to discuss the impact of AI on
