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Spotlight

Welcome to the Viewing Economy: Why YouTube is the Epicenter of Modern Brand Awareness

We have officially entered the "Viewing Economy". With global audiences now spending over 100 minutes a day watching online videos, relying on short, passive impressions is no longer enough to win consumer loyalty. What this means for brands is that they must leverage the power of mid- and long-form video content to tell deeper stories and establish lasting trust.

Media Consulting

Pourquoi YouTube est essentiel à la notoriété de marque moderne

Nous sommes désormais entrés dans une économie de visionnage. Alors que les audiences mondiales passent aujourd’hui plus de 100 minutes par jour à regarder des vidéos en ligne, s'appuyer sur des impressions courtes et passives ne suffit plus à fidéliser les consommateurs. Les marques doivent donc exploiter la puissance des contenus vidéo de moyen et long format pour un “storytelling” plus profond et établir une confiance durable.

Media Consulting

零售商在匿名化数字营销时代的取胜之道

即便出行限制逐渐放松、实体门店人流逐步回归，零售业的业务模式显然已发生极大的改变。许多大品牌商店已经永远关上了大门，即便是最晚采取行动的一批人也不得不转而迎接电商的时代。与此同时，线上寻找新顾客也变得越来越困难。谷歌已经宣布了转向发展以隐私优先的网络环境，加上一系列新推出的隐私保护条例，都意味着线上的消费者定向将面临巨大挑战。然而，全新的数字营销时代也为零售商带来了很大的机遇。零售商可以抓紧这一机遇，基于数据驱动开发全新的战略，来适应匿名化数字营销的新时代。

Richard Wheaton

從基礎到進階：GA4 與 GA 360 的差異與商業價值

Good Prompting for AI: A Practical Foundation for Business Performance

Artificial Intelligence

The Digital Twin Model (DTM): fifty-five’s Next-Generation Marketing Mix Modeling Solution

Media Consulting

Generative AI's Environmental Impact: What Our Experts Learned

Carbon Footprint

News & Insights

How Marketing Mix Modeling (MMM) Supports Smarter Media Investment Decisions

Media Consulting

Le good prompting : une base pratique pour une IA réellement performante

Artificial Intelligence

Le Challenge Renault IA : l’IA agentique en pratique

Artificial Intelligence

Customer Experience

Le Digital Twin Model (DTM) : la solution de Marketing Mix Modeling nouvelle génération de fifty-five

Media Consulting

Hôtellerie : l’IA au service de l’expérience client

Artificial Intelligence

无cookie和后隐私时代，Google广告应该怎么投？【U Talk】

Media Consulting

5分钟了解百度分析云如何助力品牌客流增长

品牌应该如何正确运用数据驱动决策？

微信小程序监测：为什么要使用Google Analytics？

Read more

How to accurately model Search Engine in MMM with Agent-Based Models

Cloud Services Data science

How to accurately model Search Engine in MMM with Agent-Based Models

28/3/2024

l

4 mins

Romain Warlop

Data Science @fifty-five

Cloud Services Data science

Data Science @fifty-five

27/3/2024

l

4 mins

Why use reach and frequency instead of impressions in Marketing Mix Models?

Cloud Services MMM

Why use reach and frequency instead of impressions in Marketing Mix Models?

21/3/2024

l

4 mins

Romain Warlop

Mastering iOS 14 SKAN: Mobile Attribution in the Privacy-First Era

Cloud Services Privacy

Mastering iOS 14 SKAN: Mobile Attribution in the Privacy-First Era

18/3/2024

l

04 min

fifty-five

Press Review - March 2024

News & Insights Press Review

Press Review - March 2024

13/3/2024

l

4 mins

Yasmine Toussaint

The decision-making process: an overview - Part 5. Cognitive science and Sustainability

Cloud Services Cognitive Science

The decision-making process: an overview - Part 5. Cognitive science and Sustainability

4/3/2024

l

7 mins

Sabrine Hamroun

Granularity: a key to measure and optimize marketing effectiveness?

Media Consulting MMM

Granularity: a key to measure and optimize marketing effectiveness?

23/2/2024

l

8 mins

Mathieu Lepoutre

DMA: Google requires European advertisers to change their consent collection & sharing practices

Cloud Services Privacy

DMA: Google requires European advertisers to change their consent collection & sharing practices

15/2/2024

l

7 mins

Alain Friedli

Three tips for a successful data-driven business transformation

Cloud Services Data Transformation

Three tips for a successful data-driven business transformation

14/2/2024

l

8 mins

Christie Ray Harrison

Data Pulse : les dernières tendances tech, data et IA

Data Pulse : les dernières tendances tech, data et IA

24/2/2026

l

02 min

fifty-five

MMM 2.0 et IA agentique : retours d’expérience concrets depuis Lille

Artificial Intelligence

MMM 2.0 et IA agentique : retours d’expérience concrets depuis Lille

4/2/2026

l

02 min

fifty-five

“Supprimez ces cookies que je ne saurais voir”

“Supprimez ces cookies que je ne saurais voir”

10/11/2025

l

2 min

Pierre-Charles Lunel

Les actualités brandtech du mois : novembre 2025

News & Insights Press Review

Les actualités brandtech du mois : novembre 2025

6/11/2025

l

02 min

Natalia Kolodinskaya

Mesurer, former, agir : l’IA frugale en action à PRODURABLE 2025

Mesurer, former, agir : l’IA frugale en action à PRODURABLE 2025

23/10/2025

l

03 min

fifty-five

Quand l’IA agentique réinvente le MMM

Media Consulting MMM

Quand l’IA agentique réinvente le MMM

21/10/2025

l

03

fifty-five

Les actualités Brandtech du mois - octobre 2025

News & Insights

Les actualités Brandtech du mois - octobre 2025

13/10/2025

l

02 min

Natalia Kolodinskaya

IA durable : La formation comme levier de réduction de l’empreinte carbone de l'IA

News & Insights Carbon Footprint

IA durable : La formation comme levier de réduction de l’empreinte carbone de l'IA

7/10/2025

l

4 minutes

fifty-five

Meridian favorise-t-il Google ?

News & Insights MMM

Meridian favorise-t-il Google ?

29/9/2025

l

3 minutes

Mathieu Lepoutre

穿越数据的迷宫：亚太地区市场营销效果的5大挑战

Media Consulting MMM

穿越数据的迷宫：亚太地区市场营销效果的5大挑战

11/7/2024

l

5 mins

fifty-five

谷歌广告效果差，这些落地页优化要点你做对了吗？

Media Consulting Media Campaign

谷歌广告效果差，这些落地页优化要点你做对了吗？

16/6/2023

l

7 mins

fifty-five

如何利用精品店预约系统提供个性化的线下服务？（下）

Customer Experience Web analytics

如何利用精品店预约系统提供个性化的线下服务？（下）

30/8/2021

l

7 mins

Tiyab Konlambigue

如何利用精品店预约系统提供个性化的线下服务？（上）

Customer Experience Media Campaign

如何利用精品店预约系统提供个性化的线下服务？（上）

30/8/2021

l

6 mins

Tiyab Konlambigue

关于Google Analytics 4，重点都在这里了

Cloud Services Web analytics

关于Google Analytics 4，重点都在这里了

30/6/2021

l

5 mins

Ludovic Moulard

每月资讯汇总 —— 2020 年 9 月

News & Insights AdTech

每月资讯汇总 —— 2020 年 9 月

14/9/2020

l

4 mins

fifty-five

隐私沙盒：谷歌争取在两年内推出广告 cookies 替代方案

Media Consulting Privacy

隐私沙盒：谷歌争取在两年内推出广告 cookies 替代方案

25/8/2020

l

5 mins

Romain Warlop

对营销技术生态系统而言，《加州消费者隐私法》意味着什么？

News & Insights AdTech

对营销技术生态系统而言，《加州消费者隐私法》意味着什么？

24/7/2020

l

5 mins

Nadia Bowen

每月资讯汇总 —— 2020 年 7 月

News & Insights Press Review

每月资讯汇总 —— 2020 年 7 月

15/7/2020

l

4 mins

fifty-five

News & Insights

Customer Experience

Cloud Services

Media Consulting

Strategy

News & Insights

Customer Experience

Cloud Services

Media Consulting

Strategy

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