Digital Advertising in a Post-Cookie World: Charting the Impact of Google's Topics API

Fuente: arXiv
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Main Authors: Romero, Jesús, Cuevas, Ángel, Cuevas, Rubén
Format: Preprint
Published: 2024
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author Romero, Jesús
Cuevas, Ángel
Cuevas, Rubén
author_facet Romero, Jesús
Cuevas, Ángel
Cuevas, Rubén
contents Integrating Google's Topics API into the digital advertising ecosystem represents a significant shift toward privacy-conscious advertising practices. This article analyses the implications of implementing Topics API on ad networks, focusing on competition dynamics and ad space accessibility. Through simulations based on extensive datasets capturing user behavior and market share data for ad networks, we evaluate metrics such as Ad Placement Eligibility, Low Competition Rate, and solo competitor. The findings reveal a noticeable impact on ad networks, with larger players strengthening their dominance and smaller networks facing challenges securing ad spaces and competing effectively. Moreover, the study explores the potential environmental implications of Google's actions, highlighting the need to carefully consider policy and regulatory measures to ensure fair competition and privacy protection. Overall, this research contributes valuable insights into the evolving dynamics of digital advertising and highlights the importance of balancing privacy with competition and innovation in the online advertising landscape.
format Preprint
id arxiv_https___arxiv_org_abs_2409_14073
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Digital Advertising in a Post-Cookie World: Charting the Impact of Google's Topics API
Romero, Jesús
Cuevas, Ángel
Cuevas, Rubén
Social and Information Networks
Computers and Society
Networking and Internet Architecture
Integrating Google's Topics API into the digital advertising ecosystem represents a significant shift toward privacy-conscious advertising practices. This article analyses the implications of implementing Topics API on ad networks, focusing on competition dynamics and ad space accessibility. Through simulations based on extensive datasets capturing user behavior and market share data for ad networks, we evaluate metrics such as Ad Placement Eligibility, Low Competition Rate, and solo competitor. The findings reveal a noticeable impact on ad networks, with larger players strengthening their dominance and smaller networks facing challenges securing ad spaces and competing effectively. Moreover, the study explores the potential environmental implications of Google's actions, highlighting the need to carefully consider policy and regulatory measures to ensure fair competition and privacy protection. Overall, this research contributes valuable insights into the evolving dynamics of digital advertising and highlights the importance of balancing privacy with competition and innovation in the online advertising landscape.
title Digital Advertising in a Post-Cookie World: Charting the Impact of Google's Topics API
topic Social and Information Networks
Computers and Society
Networking and Internet Architecture
url https://arxiv.org/abs/2409.14073