---
license: mit
language:
- en
tags:
- NIH-grants
- multi-PI
size_categories:
- 10K<n<100K
---

# NIH-MPINet

## Overview
NIH-MPINet provides grant-level and PI-level datasets of NIH multiple principal investigator (multi-PI) R01-equivalent grants from 2006 to 2023.

## Grant-level dataset
Retrieved from the NIH RePORTER database (https://reporter.nih.gov) for the period 2006–2023.

## PI-level dataset
Derived from the grant-level dataset by identifying unique PIs. PI information was compiled from NIH RePORTER (https://reporter.nih.gov) and PubMed (https://pubmed.ncbi.nlm.nih.gov).

## Code Availability
All code used for data processing and analysis is available at:
https://github.com/CuiranVivianShi/NIH_network