Damon Mayaffre

He also concludes that the rhetoric of Maurice Thorez evolves significantly during the period, moving from a revolutionary and internationalist discourse at the end of the 1920s to a reformist and patriotic discourse after the 1936 victory of the Popular Front.

His book: ''Le discours présidentiel sous la Vème République.

Chirac, Mitterrand, Giscard, Pompidou, de Gaulle'', (The presidential discourse under the Fifth Republic) analyzes de Gaulle's patriotic rhetoric, comments on Pompidou's poetic style, draws attention to Giscard's communication errors in the midst of the oil crisis, Mitterrand's egotism, and Chirac's language tactics.

On the latter, according to reviewers, Damon Mayaffre shows that President Chirac overuses the adverb "naturally" to assert with confidence things that are far from reality or to articulate with the force of evidence "one thing and its opposite".

The book: ''Mesure et démesure du discours.

His work thus falls within the field of digital humanities that are developing at the beginning of the 21st century.

By reintroducing methodological rigor to the heart of discourse analysis, and by combining bottom-up qualitative approach with AI supported statistical processing of texts, Damon Mayaffre has helped revive French Discourse Analysis whose principles and theories stem from Post-structuralism.

He identifies that Léon Blum made limited use of the vocabulary pertaining to class struggle in the 1930s, in favor of language more palatable to the public.

French Discourse Analysis was introduced in the 1960s by Michel Pêcheux through his book: Automatic Discourse Analysis, although not translated into English at the time, it found ready reception especially in Italy, Spain, Portugal and several Latin-American countries, and was adopted in the 1970s by a team of scholars working with Jean Dubois (linguist) and Maurice Tournier in the department of political lexicometry, at ENS Saint-Cloud.

Mayaffre follows in the footsteps with corpus-driven semantic analysis, nowadays computer-assisted.

In his first book: ''Le poids des mots.

Le discours de gauche et de droite dans l'entre-deux-guerres (The Weight of Words: The Discourse of the Left and the Right in the Interwar Period), adapted from his doctoral dissertation, he conducts a lexicometric'' analysis of several hundred political speeches given or written by the main actors of the period.

Damon Mayaffre born in 1970 is a French academic, historian and linguist, specializing in the analysis of political discourse.

He is the author of several books on contemporary French presidential speeches evaluated scientifically and statistically via software-supported analysis.

His early work considers the Interwar period in France, through public speeches by Léon Blum or Maurice Thorez, he follows with work on the public addresses of early presidents of the French Fifth Republic, and more recently those of leaders such as Jacques Chirac, Nicolas Sarkozy and Emmanuel Macron.

Damon Mayaffre holds a doctorate in history and linguistics, oversees research at the French National Centre for Scientific Research (CNRS), and is a professor at the Université Nice-Sophia-Antipolis/Côte d'Azur.

To understand the rhetoric of politicians, Damon Mayaffre practices logometry as a method of analysis and interpretation; Logometry is described by Jean-Paul Metzger as a "a set of computerized analytical methods and techniques that allow qualitative and quantitative description of the linguistic matter of a textual corpus".

He processes digitized speech corpora (a large and coherent set of texts) with appropriate software for analysis, to study contrasts, namely Hyperbase created and developed by Étienne Brunet for CNRS - Nice University.

Nicolas Sarkozy (2007-2012)'' (measure and excess) - addresses the French president's language and shows how Sarkozy breaks with the standard presidential discourse with strong and unusual words that are more common in populist language.

His latest book: ''Macron ou le mystère du verbe.

Ses discours décryptés par la machine'' (Macron or the mystery of the verb. His speeches decoded by the machine) uses artificial Intelligence to analyze Emmanuel Macron's speech patterns.

Artificial intelligence algorithms identify that Macron overuses the letter "r" and the prefix "re-" as in "renaissance", "renewal" or "refoundation" to give impetus to his speech, Mayaffre contends that "Macron is as a whole the most linguistically versatile performer of all the Fifth Republic's presidents".