How does it handle duplicate results from different sources?

The skill includes an automated deduplication strategy that normalizes titles and identifies overlapping records to provide a clean, consolidated list of unique papers.

Which databases are covered by this skill?

It searches PubMed, Europe PMC, CORE, Semantic Scholar, and OpenAlex, covering over 500 million academic records across biomedical, technical, and multidisciplinary fields.

Can I find full-text articles with this skill?

Yes, it specifically targets open-access sources like CORE and Europe PMC to find freely available full-text versions and supplementary materials for research papers.

Can I use this for clinical research?

Absolutely. It combines PubMed's medical authority with Europe PMC's preprints and PICO-based search strategies, making it ideal for clinical and evidence-based medicine.

Does it provide citation metrics and impact analysis?

Yes, it leverages Semantic Scholar's AI metrics to display total citations and 'influential citations,' helping you identify the most impactful research in a field.

PubMed Multi-Source Academic Search

Name: PubMed Multi-Source Academic Search
Author: u9401066

byu9401066

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Data Science & ML

Integrates multiple academic databases including PubMed, Semantic Scholar, and OpenAlex for comprehensive literature reviews and full-text retrieval.

This skill transforms Claude into a powerful research assistant by aggregating data from the world's most comprehensive academic databases—PubMed, Europe PMC, CORE, Semantic Scholar, and OpenAlex. It allows users to perform cross-database searches, identify open-access full-text articles, analyze citation impacts using AI-driven metrics, and discover preprints before they are officially indexed. By implementing sophisticated deduplication and ranking strategies, it ensures researchers get a holistic view of the scientific landscape without manually switching between portals, making it an essential tool for systematic reviews and evidence-based research.

Key Features

01AI-powered citation impact analysis and influential citation tracking

020 GitHub stars

03Open-access full-text retrieval and identification of preprint versions

04Comprehensive author and institution analysis using OpenAlex and Semantic Scholar data

05Cross-database search across PubMed, Europe PMC, CORE, Semantic Scholar, and OpenAlex

06Sophisticated result deduplication and multi-source ranking strategies

Use Cases

01Locating free, open-access full-text PDFs for subscription-restricted PubMed articles

02Conducting comprehensive systematic reviews or meta-analyses across biomedical and multidisciplinary sources

03Tracking the latest research trends and preprints in specific scientific domains using AI-generated summaries

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add u9401066/pubmed-search-mcp pubmed-multi-source-search

For use in Claude.ai and ChatGPT

Download Skill