11 writers and 7 publication entries researched. This is a growing directory, not a complete roster.
Opinion writers
Alberto Mayol
BioBioChile
Named political opinion columnist at BioBioChile.
Chilean politics · society
Where to find their work
Read a samplearticleAn example of this writer’s work, not an endorsement of its claims.
Full article text returned by web reader without an account; browser/geographic access may vary. · Sample October 2025.
Selected as an established commentator, not a ranked top list. No independently verified personal newsletter found in this bounded pass.
publisher verified · Checked 2026-10-26
Alfredo Joignant
EL PAÍS
Sociologist and political scientist with a regular Chile-focused opinion column.
Politics · Public affairs
Where to find their work
CIPER/COES — coauthored political essayarticleCollective COES essay explicitly lists Joignant as coauthor. Historical sample, not his individual recurring archive.
Full article text readable in research retrieval without an account; browser access can vary · 21 October 2019
EL PAÍS — author archiveauthor archiveVerified publisher byline index.
Public index; subscription may apply to full columns · September 2026 entries
Open coauthored historical essay verified. A current individual free written archive remains unverified; no personal Substack verified.
publisher verified · Checked 2026-10-26
Ascanio Cavallo
La Tercera
Political columnist and author; newspaper archive identifies him as a national journalism prize winner.
Politics · Public affairs
Where to find their work
La Tercera — author archiveauthor archiveVerified publisher byline index.
Public index; subscription may apply to columns · September 2026 entries
Additional established voice for manual research, not a ranking. Access applies only to the linked channel or sample; no universal free-access claim. No personal Substack verified in this bounded pass.
publisher verified · Checked 2026-10-26
Carlos Peña
El Mercurio
Current publisher archive contains dated columns; no ideology assigned.
Institutions · Society
Where to find their work
UDP — openly reproduced columnsinstitutional republicationHis university explicitly republishes his El Mercurio columns on science policy and the humanities.
Full article text readable in research retrieval without an account; browser access can vary · 12 August 2026
Open institutional republication verified. This is a selected set of columns, not a complete newspaper archive. No personal Substack verified.
publisher verified · Checked 2026-10-26
Cristóbal Bellolio
Radio Pauta / El Mostrador
Political philosopher and public analyst; radio commentary offers an alternate format.
Politics · Public affairs
Where to find their work
Ex-Ante — named commentary archiveauthor archiveArchive reached from the named-author tag on his written column.
Public archive; sampled political column readable · 2026 entries
Column — El regreso de PortalesarticleFull written political commentary; supplements his previously linked radio format.
Full article text readable in research retrieval without an account; browser access can vary · 13 March 2026
Radio Pauta — commentary seriespodcastNamed weekly political-analysis series.
Open episode index; audio playback not tested · September 2025 episodes visible
Verified written alternate at Ex-Ante, with full sample. No personal Substack verified.
publisher verified · Checked 2026-10-26
Daniel Matamala
La Tercera / CIPER
Political columnist and journalist; CIPER holds historical essays and a book excerpt.
Politics · Public affairs
Where to find their work
CIPER — open alternate archiveauthor archiveVerified publisher byline index.
Public archive; sampled essay text readable · 2024 book excerpt; older opinion columns
La Tercera — current author archiveauthor archiveVerified publisher byline index.
Search-verified original index; subscription may apply to full columns · Archive checked October 2026
Additional established voice for manual research, not a ranking. Access applies only to the linked channel or sample; no universal free-access claim. No personal Substack verified in this bounded pass.
publisher verified · Checked 2026-10-26
Eugenio Tironi
El Mercurio / TIRONI
Sociologist and public commentator; own firm hosts a shared column archive.
Politics · Public affairs
Where to find their work
Additional established voice for manual research, not a ranking. Access applies only to the linked channel or sample; no universal free-access claim. No personal Substack verified in this bounded pass.
publisher verified · Checked 2026-10-26
Héctor Soto
La Tercera
Political and cultural columnist; archive includes historical writing.
Politics · Public affairs
Where to find their work
La Tercera — author archiveauthor archiveVerified publisher byline index.
Verified in search index; direct retrieval failed; full article access unverified · Historical archive; current frequency unverified
Additional established voice for manual research, not a ranking. Access applies only to the linked channel or sample; no universal free-access claim. No personal Substack verified in this bounded pass.
publisher verified · Checked 2026-10-26
José Joaquín Brunner
Personal site
El Líbero identifies Brunner as UDP/UTA academic and former minister.
politics · education
Where to find their work
Personal site — archivepersonal sitePersonal archive with searchable essays and republications.
Public index; does not guarantee every linked item is free. · Sample October 2026.
Read a samplearticlePersonal archive with searchable essays and republications.
Full article text returned by web reader without an account; browser/geographic access may vary. · Sample October 2026.
Selected as an established commentator, not a ranked top list. Personal archive with searchable essays and republications.
publisher verified · Checked 2026-10-26
Lucía Dammert
CIPER
Sociologist and political scientist specializing in security, crime and governance.
Politics · Public affairs
Where to find their work
CIPER — author archiveauthor archiveVerified publisher byline index.
Public archive; sampled analysis readable · Historical archive; 2021 analysis
Additional established voice for manual research, not a ranking. Access applies only to the linked channel or sample; no universal free-access claim. No personal Substack verified in this bounded pass.
publisher verified · Checked 2026-10-26
Patricio Navia
CIPER / CADAL
Political scientist and election commentator; an open alternate archive complements newspaper columns.
Politics · Public affairs
Where to find their work
CIPER — author archiveauthor archiveVerified publisher byline index.
Public archive; sampled coauthored essay readable · May 2025 essay visible
CADAL — biography and work linksinstitutional archiveAcademic biography and links to political writing.
Public profile/index; linked article access varies · Archive checked October 2026
Additional established voice for manual research, not a ranking. Access applies only to the linked channel or sample; no universal free-access claim. No personal Substack verified in this bounded pass.
publisher verified · Checked 2026-10-26
Publications
El Mercurio
Newspaper · Spanish
Columnist roster and archives readable; subscription prompts present
Established national-news browsing destination; broad politics/public-affairs coverage. Priority is editorial judgment, not measured audience size.
verified directory · Checked 2026-10-26
La Tercera
Newspaper · Spanish
Publisher section readable
Established national-news browsing destination; broad politics/public-affairs coverage. Priority is editorial judgment, not measured audience size.
verified directory · Checked 2026-10-26
El Mostrador
Digital newspaper · Spanish
Public opinion index; individual article access not exhaustively checked
Established national-news browsing destination; broad politics/public-affairs coverage. Priority is editorial judgment, not measured audience size.
verified directory · Checked 2026-10-26
CIPER
Investigative publication · Spanish
Homepage readable; opinion directory not assessed
Commentary, investigative, journal, broadcast or specialist reading destination; influence is distinct from general-news reach.
verified homepage · Checked 2026-10-26
Radio Pauta
Radio / digital publication · Spanish
Public opinion and podcast indexes; playback not tested
Commentary, investigative, journal, broadcast or specialist reading destination; influence is distinct from general-news reach.
verified directory · Checked 2026-10-26
Tercera Dosis
Digital journal · Spanish
Public journal and Dosis periodística section; full-text access varies or unverified
Commentary, investigative, journal, broadcast or specialist reading destination; influence is distinct from general-news reach.
verified directory · Checked 2026-10-26
The Clinic
Newspaper / digital publication · Spanish
Public opinion index; individual article access not exhaustively checked
Commentary, investigative, journal, broadcast or specialist reading destination; influence is distinct from general-news reach.
verified directory · Checked 2026-10-26