Nathan, who was trained in high energy physics, is a data scientist in the NIGMS Office of Program Planning, Analysis, and Evaluation. He uses numerous mathematical and computer science techniques to study the Institute’s research portfolios, training programs and funding policies.
A recent analysis by NIGMS staff has uncovered some promising results for women entering academic positions in the biomedical sciences. The study, which published today in the Proceedings of the National Academy of Sciences (PNAS), found that once men and women receive their first major NIH grant, their funding longevity is similar. The data contradict the common assumption that, across all career stages, women are at a large disadvantage compared to men.
NIGMS Deputy Director Judith H. Greenberg on key findings in the paper.
The results of the analysis should be encouraging for women interested in becoming independent investigators, since the likelihood of sustaining NIH grant support may be better than commonly perceived. You can read the full study, “NIH Funding Longevity by Gender,” in the current edition of PNAS.
One question that has been asked about the Maximizing Investigators’ Research Award (MIRA) for Early Stage Investigators is how awardees will be affected by the fact that they cannot have additional NIGMS research grants. In response to this question, we reviewed the research project grant (RPG) funding history of all 707 Principal Investigators (PIs) who received an NIGMS R01 as an Early Stage Investigator (ESI) between Fiscal Years 2009 and 2015. The PIs were grouped by Year of PI, which ranges from Year 1 to Year 5 (five years is the typical length of an ESI R01 award). Year 1 is the year in which the PI was awarded his or her initial R01, and Year 2-Year 5 represent the subsequent years. The awards and funding history of each PI were confined to Fiscal Years 2009-2015; thus, all PIs are included in the Year 1 group, while those who received their initial R01 in 2013, for example, would only appear in the Year 1-Year 3 groups.
The distribution of NIGMS awards (including subprojects) for these PIs is depicted below.
Figure 1. Percentage of Principal Investigators by Number of Active NIGMS Awards. Year 1 represents the year of the initial NIGMS R01; Year 2-Year 5 represent the subsequent years. Only Fiscal Years 2009-2015 are included. No PIs had more than three active NIGMS awards in a single year.
Adding up the percentages of PIs with two and three awards, Figure 1 shows that the percentage of PIs with more than one active NIGMS award ranges from 2.8% in Year 1 to 13.9% in Year 5. Continue reading →