Science at UM [S04-ep23]: Three Years of Thesis Research Summarized in Three Minutes
This week on "Science at UM," PhD students Jérémy Defrance from the Center for Functional and Evolutionary Ecology (Cefe), and Klara Asselin from the Infectious Diseases and Vectors: Ecology, Genetics, Evolution, and Control Laboratory (Mivegec), and Sandra Victor from the Montpellier Laboratory of Computer Science, Robotics, and Microelectronics (Lirmm) talk to us at length about the My Thesis in 180 Seconds , of which they are the proud winners. A program broadcast every Wednesday on the radio station Divergence.

In 2024, approximately 64,000 students were enrolled in doctoral programs. Forty-two percent of them had parents who were managers or worked in intellectual professions, 3.6% came from working-class backgrounds, and only 1.3% were the children of farmers. This situation has changed very little since Pierre Bourdieu’s early work on the subject in the 1960s. The reasons include social reproduction, of course, which leads to selection based on social, economic, and intellectual capital, but also perhaps a lack of understanding among the general public of what a dissertation entails and what research is in general.
To make this ultimate academic exercise more accessible and popular, several initiatives have emerged, including “My Thesis in 180 Seconds.” Inspired by “Three-Minute Thesis,” which was launched in Australia in 2008, the French-language version of this scientific competition was introduced in Quebec in 2012 before arriving in France in 2014. The concept is simple: present your thesis, as the name suggests, in three minutes using a single slide and in front of a lay audience. Humor plays a major role, as do references to popular culture.
In 2020, Deborah Faucon, an expert in titanium—the material used to make airplane doors—won the Occitanie regional final with her entry “Welcome aboard flight MT 180.” Before her, Yassin Tachikart, a doctoral student in biology and pharmacy, compared senescent cells “to that neighbor who, at 4 a.m., blasts music and wakes up the whole building.” In 2021, Mathilde Guérin charmed the audience with a performance straight out of an Asterix comic book, in which the druid Pronostix saved his patient “from the bacteria trying to invade the village of Open-Wound-That-Hurts-A-Lot.”
This year, it was the song of a chickadee that won over the audience and the jury at MT 180. Behind that song is Jérémy Defrance, a doctoral student at Cefe, the Center for Functional and Evolutionary Ecology. He is studying the role of resources in the reproduction of great tits in urban and forested environments.
Watch Jérémy Defrance's presentation
The jury awarded second place to Klara Asselin of the Mivegec Laboratory for Infectious Diseases and Vector Ecology, Genetics, Evolution, and Control. Her research focuses on the impact of sexual reproduction on the vertical transmission of cancers.
Watch Klara Asselin's presentation
Sandra Victor of the Montpellier Laboratory of Computer Science, Robotics, and Microelectronics (LIRMM) took third place with a presentation on modeling hybrid behaviors during interactions with intelligent automated agents, specifically an autonomous vehicle.
Watch Sandra Victor's presentation
At UM Science, you’ve got the program—let’s get started!
Co-production: Divergence FM / University of Montpellier
Host: Lucie Lecherbonnier
Interview: Lucie Lecherbonnier / Aline Périault
Production: Alice Rollet
Tune in to the show “A l’UM la science” on Divergence FM 93.9

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