SBE Postdoctoral Research Fellowships (SPRF)

Key facts

Copied from the official Grants.gov record. Last verified October 29, 2026.

Program name

SBE Postdoctoral Research Fellowships (SPRF)

Issuing agency

U.S. National Science Foundation

Opportunity number

23-500

Funding type

Grant

Funding purpose

Science and Technology and other Research and Development

Status

Open (posted)

Application deadline

Closes November 4, 2026(5 days left)

Published award range

$160,000 – $170,000

Estimated total program funding

$3,000,000

Expected number of awards

20

Cost sharing or match required

No

Eligible applicants (official categories)

• Others (see Additional Information on Eligibility)

Relevant to

NonprofitsHow we determined this: Listed as 'Others'; the agency's eligibility text mentions nonprofits (flagged for review).

Geographic restrictions

None stated in structured data (federal opportunities are often nationwide). Check the eligibility details and full announcement for any limits.

Assistance Listing (CFDA)

47.075

Official source

View on Grants.gov ↗ · Agency information link ↗

Application URL

www.grants.gov/search-results-detail/343980 ↗Apply through Grants.gov (Workspace) using the application package on the official listing, unless the full announcement names a different submission system.

Source identifier

Grants.gov opportunity ID 343980 · Funding opportunity number 23-500

Posted

October 8, 2022 · Source last updated October 15, 2026

Last verified

October 29, 2026 (against Grants.gov)

Data completeness

100% of key fields published by the source

Record confidence

loweligibility described only in free text (in review).

Eligibility details (from the agency)

*Who May Submit Proposals: Proposals may only be submitted by the following: -Proposals must be submitted by the individual and not the host institution. NSF SBE Postdoctoral Research Fellowship proposals are submitted directly by the postdoctoral fellow to NSF and the award is made directly to the postdoctoral fellow. Awards are not made or transferred to the host institution under any circumstance. Each postdoctoral fellow must identify one sponsoring scientist and host institution (with whom the sponsoring scientist is affiliated) at the time of proposal submission. Fellowship proposers may propose to hold the fellowship at: Institutions of Higher Education (IHEs) - Two- and four-year IHEs (including community colleges) accredited in, and having a campus located in the US, acting on behalf of their faculty members. Nonprofit, non-academic organizations: Independent museums, observatories, research labs, professional societies and similar organizations in the U.S. associated with educational or research activities. *Who May Serve as PI: Fellowship candidates must meet all of the following eligibility requirements: The proposer must be a U.S. citizen, national or legally admitted permanent resident alien of the United States as of the proposal deadline. The proposer must have obtained a doctoral degree in the SBE sciences within the 3 years prior to the proposal deadline or will obtain a doctoral degree within 12 months after the proposal deadline but before the anticipated start date. The proposer cannot already hold a full-time tenure-track faculty appointment. The proposer cannot submit the same research to another NSF program. Proposals must be submitted by the individual and not the host institution. NSF SBE Postdoctoral Research Fellowship proposals are submitted directly by the postdoctoral fellow to NSF and the award is made directly to the postdoctoral fellow. Awards are not made or transferred to the host institution under any circumstance. Each postdoctoral fellow must identify one sponsoring scientist and host institution (with whom the sponsoring scientist is affiliated) at the time of proposal submission. Fellowship candidates may propose to hold the fellowship at: Institutions of Higher Education (IHEs) - Two- and four-year IHEs (including community colleges) accredited in, and having a campus located in the US, acting on behalf of their faculty members. Nonprofit, non-academic organizations: Independent museums, observatories, research labs, professional societies and similar organizations in the U.S. associated with educational or research activities. Note: It is anticipated that the research will be conducted at an institution other than the proposer's doctoral-granting or current postdoctoral fellowship institution. However, if the proposer chooses to remain at their current institution, the project description should include a strong justification detailing how this choice benefits their research and career development. There are no restrictions on the number of postdoctoral fellows a sponsoring scientist proposes to mentor. Proposals that fail to meet the above eligibility requirements will be returned without review. By signing and submitting the proposal, the fellowship candidate is certifying that they meet the eligibility criteria specified in this program solicitation. Willful provision of false information in this request and its supporting documents or in reports required under an ensuing award is a criminal offense (U.S. Code, Title 18, Section 1001).

Description (from the official listing)

The Directorate for Social, Behavioral and Economic Sciences (SBE) offers Postdoctoral Research Fellowships to encourage independence early in the fellow's career by supporting his or her research and training goals. The research and training plan of each fellowship must address important scientific questions within the scope of the SBE directorate and the specific guidelines in this solicitation. The SPRF program offers two tracks: (I) Fundamental Research in the SBE Sciences (SPRF-FR) and (II) Broadening Participation in the SBE Sciences (SPRF-BP). See the full text of the solicitation for a detailed description of these tracks.

Agency contact

NSF grants.gov support grantsgovsupport@nsf.gov
grantsgovsupport@nsf.gov