Proposal & Award Policies & Procedures Guide (PAPPG)

NSF 24-1: Effective for proposals submitted or due on or after May 20, 2024

In the case of any inconsistency between the coverage contained in the NSF Proposal and Award Policies and Procedures Guide and 2 CFR (including 2 CFR part 200), the coverage specified in 2 CFR applies.

The National Science Foundation (NSF) is an independent Federal agency created by Congress in 1950 to “promote the progress of science; [and] to advance the national health, prosperity, and welfare” by supporting research and education in all fields of science and engineering.

From those first days, NSF has had a unique place in the Federal Government: it is responsible for the overall health of science and engineering across all disciplines. In contrast, other Federal agencies support research focused on specific missions such as health or defense. The Foundation also is committed to ensuring the nation’s supply of scientists, engineers, and science and engineering educators.

NSF recognizes the unique lived experiences of individuals from communities that are underrepresented and/or underserved in science, technology, engineering, and mathematics (STEM) and the barriers to inclusion and access to STEM education and careers. NSF highly encourages the leadership, partnership, and contributions in all NSF opportunities of individuals who are members of such communities supported by NSF. This includes leading and designing STEM research and education proposals for funding; serving as peer reviewers, advisory committee members, and/or committee of visitor members; and serving as NSF leadership, program, and/or administrative staff. NSF also highly encourages demographically diverse institutions of higher education (IHEs) to lead, partner, and contribute to NSF opportunities on behalf of their research and education communities. NSF expects that all individuals, including those who are members of groups that are underrepresented and/or underserved in STEM, are treated equitably and inclusively in the Foundation’s proposal and award process.

NSF encourages IHEs that enroll, educate, graduate, and employ individuals who are members of groups underrepresented and/or underserved in STEM education programs and careers to lead, partner, and contribute to NSF opportunities, including leading and designing STEM research and education proposals for funding. Such IHEs include, but may not be limited to, community colleges and two-year institutions, mission-based institutions such as Historically Black Colleges and Universities (HBCUs), Tribal Colleges and Universities (TCUs), women’s colleges, and institutions that primarily serve persons with disabilities, as well as institutions defined by enrollment such as Predominantly Undergraduate Institutions (PUIs), Minority-Serving Institutions (MSIs), and Hispanic Serving Institutions (HSIs).

“Broadening participation in STEM” is the comprehensive phrase used by NSF to refer to the Foundation’s goal of increasing the representation and diversity of individuals, organizations, and geographic regions that contribute to STEM teaching, research, and innovation. To broaden participation in STEM, it is necessary to address issues of equity, inclusion, and access in STEM education, training, and careers. Whereas all NSF programs might support broadening participation components, some programs primarily focus on supporting broadening participation research and projects. Examples can be found on the NSF Broadening Participation in STEM website.

NSF funds research and education in most fields of science and engineering. It does this through grants and cooperative agreements to approximately 3,000 institutions of higher education, K-12 school systems, for-profit organizations, informal science organizations and other research organizations throughout the U.S. The Foundation accounts for about one-fourth of Federal support to IHEs for basic research.

The Foundation considers proposals[1] submitted by organizations on behalf of individuals or groups for support in most single, multi-, cross-, trans- and inter- disciplinary fields of STEM research and education convergence research.

NSF does not normally support technical assistance, pilot plant efforts, research requiring security classification, the development of products for commercial marketing, or market research for a particular project or invention. Biological research on mechanisms of disease in humans, including on the etiology, diagnosis, or treatment of disease or disorder, is normally not supported. Biological research to develop animal models of such conditions, or the development or testing of procedures for their treatment, also are not normally eligible for support. However, research with etiology, diagnosis- or treatment-related goals that advances knowledge in engineering, mathematical, physical, computer, or information sciences is eligible for support. Bioengineering and assistive information technology research to aid persons with disabilities also is eligible. The Foundation operates no laboratories itself but does support National Research Centers, user facilities, certain oceanographic vessels, and Antarctic research stations. See “Funding” and “Awards” on the NSF website to search using keywords for projects that have been funded and which NSF programs provided the support.

In fiscal year 2024, NSF expects to evaluate over 46,500 proposals through a competitive merit review process and make over 12,900 awards of which about 10,800 are expected to be new research grants and the remainder cooperative agreements. One of NSF’s flagship programs, the NSF Graduate Research Fellowship Program (GRFP) helps ensure the vitality and diversity of the scientific and engineering workforce; the program awards about 2,500 fellowships each year. Guidance regarding the GRFP program may be found in the program solicitation, as well as in the GRFP Administrative Guide.

The Foundation also supports cooperative research between IHEs and industry, technical research and development on innovations from the small business community, U.S. participation in international scientific and engineering efforts, and educational activities at every academic level. For example, the Directorate for Technology, Innovation, and Partnerships (TIP) collaborates with all the other NSF directorates to advance critical and emerging technologies addressing societal and economic challenges and opportunities; accelerate the translation of research results from the lab to market and society; and cultivate new education pathways leading to a demographically and experientially diverse skilled technical workforce comprising of researchers, practitioners, technicians, and entrepreneurs from all backgrounds. TIP accomplishes these objectives by catalyzing strategic partnerships that link IHEs, for-profit organizations, nonprofit organizations, governmental, civil society, and communities of practice to cultivate innovation ecosystems throughout the U.S., growing regional economies, creating the jobs of the future, and enhancing the Nation’s long-term competitiveness.

NSF is structured much like an IHE with divisions/offices for the various disciplines and fields of science and engineering and for STEM education. NSF also uses a variety of management mechanisms to coordinate research in areas that cross traditional disciplinary boundaries. The Foundation is assisted by advisors from the scientific and engineering communities who serve on formal committees or as ad hoc reviewers of proposals. This advisory system, which focuses on both program directions and specific proposals, involves approximately 50,000 scientists and engineers each year. NSF staff members who are experts in a certain field or area make award recommendations; Principal Investigators (PIs) receive unattributed verbatim copies of peer reviews.

Recipients are wholly responsible for conducting their project activities and preparing the results for publication and/or other forms of dissemination. Thus, the Foundation does not assume responsibility for such findings or their interpretation.

NSF has Telecommunications Device for the Deaf (TDD) and Federal Information Relay Service (FIRS) capabilities that enable individuals with hearing or speech impairments to communicate with the Foundation about NSF programs, employment, or general information. TDD may be accessed at (703) 292-5090 and (800) 281-8749, FIRS at (800) 877-8339.

The NSF Information Center may be reached at (703) 292-5111.

Footnotes for Introduction

[1]- For purposes of this Guide, the term “proposal” is interchangeable with the term “application.”

[2]- See Chapter VI.C. for additional information on NSF award terms and conditions.