Bibliometric Data on COPD Respiratory Microbiota Research, 2001-2025

296 publications from Web of Science and 433 from Scopus were analyzed by Haizong Hu in 2026. The dataset contains bibliometric indicators for research on chronic obstructive pulmonary disease and respiratory microbiota. It tracks publication trends, keyword co-occurrence, and thematic evolution from 2001 to 2025.

Use Cases

• Analyze publication growth trends based on the reported counts from Web of Science and Scopus
• Map co-authorship networks based on the bibliometric analysis methods described
• Identify research hotspots based on keyword co-occurrence and clustering results mentioned
• Track thematic evolution in the field based on the shift from pathogen-centered to microbiota-based studies
• Assess international collaboration patterns based on the leading countries (China, USA, UK) cited

Strengths

• Data covers a 24-year time range (2001-2025)
• Includes publication counts from two major databases (296 from WoSCC, 433 from Scopus)
• Analysis includes multiple bibliometric techniques (co-authorship, keyword co-occurrence, citation bursts)

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment
• Data may reflect geographic bias inherent to bibliometric sources

Provenance

Source

Publications retrieved from Web of Science Core Collection and Scopus databases

Collection Method

Bibliometric analyses conducted using VOSviewer, CiteSpace, and bibliometrix package in R

Time Range

2001-2025

Freshness

Last updated 2026-04-09 05:14:40

Geography

Global, with focus on countries leading productivity (China, USA, UK)