Spanish Digital Press Articles Containing 'Polarization' from 2021

M Dolores Porto compiled 200 articles from Spanish digital newspapers in 2021. The dataset includes 100 articles each from El Mundo and El País, all containing the word 'polarización' (polarization). It was harvested via e-cienciaDatos and last updated on October 14, 2025.

Use Cases

• Analyze media framing and political discourse based on the use of the term 'polarization'.
• Conduct comparative content analysis between different Spanish newspapers.
• Train or fine-tune text classification models for identifying political language.
• Study lexical patterns and co-occurrence of terms related to political polarization.

Strengths

• Contains 200 articles, providing a substantive sample for analysis.
• Includes a balanced sample of 100 articles each from two major Spanish newspapers.
• Focuses on a specific keyword ('polarización') for targeted research.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for large-scale ML tasks.
• Data may reflect temporal and source bias inherent to the selected newspapers and year.

Provenance

Source

e-cienciaDatos Harvested Dataverse

Collection Method

Likely gathered via web scraping or API access to newspaper archives.

Time Range

2021

Freshness

Last updated 2025-10-14 21:27:18; freshness should be verified.

Geography

Spain