Comparar métodos

	Carta ao Editor	Editorial e Comentário
Área	Escrita acadêmica	Escrita acadêmica
Família	Process / pipeline	Process / pipeline
Ano de origem	1750	1850
Autor original	Academic journals (18th century onward)	Academic journals (19th century formalization)
Tipo	Document Type	Document Type
Fonte seminal	International Committee of Medical Journal Editors (2023). Recommendations for the Conduct, Reporting, Editing, and Publication of Scholarly Work in Medical Journals. ICMJE.	International Committee of Medical Journal Editors (2023). Recommendations for the Conduct, Reporting, Editing, and Publication of Scholarly Work in Medical Journals. ICMJE.
Outros nomes	correspondence, editor response, rapid letter, technical comment	editorial, commentary, opinion, perspective
Relacionados	3	2
Resumo	A letter to the editor is a brief, rapid communication (typically <500 words) published in academic journals, usually in response to a recently published article. Letters enable scholars to raise questions, offer corrections, present supporting or contrary evidence, or highlight implications of published work. Unlike full research articles, letters are faster to publish (weeks to months), making them valuable for timely scientific discourse. Letters are indexed in major databases (PubMed, Scopus, Web of Science) and count as publications, though carrying lower weight than original research articles. The letter format dates to the earliest academic journals and remains a vital vehicle for scholarly dialogue.	An editorial or commentary is a peer-reviewed opinion article in an academic journal, typically authored by experts to interpret, contextualize, or critique recent research findings or practice issues. Editorials are usually commissioned by journal editors; commentaries may be solicited or submitted unsolicited. Unlike research articles based on empirical data, editorials and commentaries are evidence-grounded opinions—authors synthesize literature, interpret findings, and offer perspectives on implications. These contributions are indexed in major databases and citable, establishing them as legitimate scholarly publications. Editorials and commentaries carry prestige, particularly when published in high-impact journals, and position authors as thought leaders in their fields.