Updated Analyses Suggest Continued Decline in Research Project Grant Funding Inequalities for NIH-Supported Investigators, but Organizational Inequalities Remain: FY 1998 to FY 2023

April 19, 2024

We previously showed that the inequalities in the distribution of Research Project Grant funding to principal investigators increased, especially at the top end of funding, during the NIH budget doubling and the first few years after the 2013 budget sequestration. The degree of inequality appeared to fall, however, after NIH implemented the Next Generation Researchers Initiative. Here we present follow-up data that shows that the trends seen in recent years appear to be continuing in fiscal year 2023.

How Many Researchers: The FY 2023 Cumulative Investigator Rate 

March 6, 2024

We are pleased to share our annual snapshot of how many researchers NIH supports. Our cumulative investigator rate is an NIH-wide person-based metric, calculated as the number of unique principal investigators designated on an NIH research project grant award, divided by the number of unique principal investigators who were designated on applications over a five-year period.

NIH Director Statement on Catalyzing the Development of Novel Alternative Methods

February 9, 2024

Last week, Dr. Monica Bertagnolli accepted recommendations from the Advisory Committee to the NIH Director on considering approaches that use novel alternative methods in biomedical and behavioral research. This is an exciting step in our ongoing efforts to support research that complements traditional models when scientifically feasible.