It matters how you google it? Using agent-based testing to
assess the impact of user choices in search queries and
algorithmic personalization on political Google Search results

Dublin Core

Title

It matters how you google it? Using agent-based testing to
assess the impact of user choices in search queries and
algorithmic personalization on political Google Search results

Subject

search engines, political information, search queries, user choice, algorithmic personalization.

Description

Search engines, as key sources of political information, have sparked concerns regarding selective exposure driven by user choices based on
political beliefs and filter bubbles created by algorithms. This study focuses on the most influential yet often-overlooked user choice: search
queries. We investigate the extent to which user choices (search queries) and algorithmic personalization (search history) lead to divergent

search results. Building on research linking immigration- and climate-related search queries to political characteristics, we conduct an experi-
ment on Google Search employing agent-based testing. Using computational methods, we examine variations in search results by source (type)

and search result page features. Our findings show that it is the specific search queries made by users, not algorithmic personalization, that
lead to substantially divergent information sources in search results. This suggests future research should prioritize user choices in information
search rather than control for them.

Creator

Marieke van Hoof 1,�, Damian Trilling 2

, Judith Moeller 3

, Corine S. Meppelink

Source

https://doi.org/10.1093/jcmc/zmae020

Publisher

Oxford University Press on behalf of International Communication Association.

Date

September 6, 2024

Contributor

PERI IRAWAN

Format

PDF

Language

ENGLISH

Type

TEXT

Files

Collection

Citation

Marieke van Hoof 1,�, Damian Trilling 2 , Judith Moeller 3 , Corine S. Meppelink, “It matters how you google it? Using agent-based testing to
assess the impact of user choices in search queries and
algorithmic personalization on political Google Search results,” Repository Horizon University Indonesia, accessed May 22, 2025, https://repository.horizon.ac.id/items/show/8795.