Aymeric Marolleau

Editor-in-Chief Data & Lab

Datajournalisme, économie et numérique. J’enseigne aussi le journalisme de données à l’EDJ de Sciences Po Paris.

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Expertise

Mon parcours, qui s’inscrit du côté du journalisme économique, avec un intérêt particulier pour les enjeux numériques, m’a conduit à me former à ce qui constitue aujourd’hui mon quotidien : le datajournalisme. Je suis responsable de la cellule Data & Lab du Groupe mind, dont la mission est d’aider nos rédactions sur toute la chaîne de valeur de la donnée : identifier des sources fiables, récupérer, analyser pour trouver les signaux au milieu du bruit, mettre en récit et visualiser pour rendre l’information claire et accessible. Je m’intéresse au potentiel des données ouvertes et aux traces numériques pour améliorer la transparence de certaines activités économiques.

Most read articles by Aymeric Marolleau
NRF-Kantar’s TOP 50 global retailers in 2022
In 2022, Walmart, Amazon, Schwartz and Aldi dominate the annual ranking established by Kantar for the American Retail Federation (NRF). Which retailers have joined and which left the ranking?...
12 July 2022
Latest articles by Aymeric Marolleau
NRF-Kantar’s TOP 50 global retailers in 2022
In 2022, Walmart, Amazon, Schwartz and Aldi dominate the annual ranking established by Kantar for the American Retail Federation (NRF). Which retailers have joined and which left the ranking?...
12 July 2022
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Personalised pricing: Europe keeps a low profile while New York forces retailers to be transparent
In the State of New York, unprecedented legislation has come into force requiring retailers using personalised pricing algorithms to inform consumers. While the NRF is seeking to counter its...
12 December 2025
Carmila join forces with Unlimitail and JCDecaux to equip 252 malls
On December 9, Carrefour and Carmila signed a partnership with Unlimitail and JCDecaux to create a retail media network combining indoor DOOH and outdoor OOH across their sites in France and...
12 December 2025
Coupang’s C.E.O. resigns after data leak of 33.7 million customers
On December 10, Park Dae-Jun, CEO of South Korean e-commerce retailer Coupang (2024 revenue: US$31.5 billion up by 29%) resigned. The cause was a security breach that exposed the personal...
12 December 2025
Kroger compensates Ocado with US$350 million and scales back robotic warehouses
After improving net margin in 2024, Kroger is closing several automated Ocado warehouses. The strategy is to strengthen in-store picking and delivery partnerships with DoorDash Instacart and Uber...
12 December 2025
Most viewed articles of the month on mind Retail
What readers clicked on the most last month.
What readers clicked on the most last month.
1
Carmila join forces with Unlimitail and JCDecaux to equip 252 malls
On December 9, Carrefour and Carmila signed a partnership with Unlimitail and JCDecaux to create a retail media network combining indoor DOOH and outdoor OOH across their sites in France and...
12 December 2025
2
Italian Golden Goose set for Chinese ownership
A year after the French children’s clothing brand Bonpoint was acquired by Chinese group Youngor, Italian luxury brand Golden Goose is next. British fund Permira (already owner of Hugo...
9 December 2025