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Cyberinfrastructure for Sustained Scientific Innovation (CSSI)

Status: Archived

Archived funding opportunity

This document has been archived. See NSF 22-632 for the latest version.

Important information for proposers

All proposals must be submitted in accordance with the requirements specified in this funding opportunity and in the NSF Proposal & Award Policies & Procedures Guide (PAPPG) that is in effect for the relevant due date to which the proposal is being submitted. It is the responsibility of the proposer to ensure that the proposal meets these requirements. Submitting a proposal prior to a specified deadline does not negate this requirement.


The Cyberinfrastructure for Sustained Scientific Innovation (CSSI) umbrella program seeks to enable funding opportunities that are flexible and responsive to the evolving and emerging needs in cyberinfrastructure (CI). This solicitation expands the CSSI program by adding a new project class: Transition to Sustainability. The program continues to emphasize integrated CI services, quantitative metrics with targets for delivery and usage of these services, and community creation.

The CSSI umbrella program anticipates three classes of awards:

  • Elements: These awards target small groups that will create and deploy robust services for which there is a demonstrated need, and that will advance one or more significant areas of science and engineering.
  • Framework Implementations: These awards target larger, interdisciplinary teams organized around the development and application of services aimed at solving common research problems faced by NSF researchers in one or more areas of science and engineering, and resulting in a sustainable community framework providing CI services to a diverse community or communities.
  • Transition to Sustainability: These awards target groups who would like to execute a well-defined sustainability plan for existing CI with demonstrated impact in one or more areas of science and engineering supported by NSF. The sustainability plan should enable new avenues of support for the long-term sustained impact of the CI.

Prospective Principal Investigators (PIs) should be aware that this is a multi-directorate activity and that they are encouraged to submit proposals with broad, interdisciplinary interests. Further, not all divisions are participating at the same level, and division-specific priorities differ. Prospective PIs should also refer to the directorate/division-specific descriptions contained in Section II of this solicitation.

Finally, it is strongly recommended that prospective PIs contact program officer(s) from the list of Cognizant Program Officers in the division(s) that typically support the scientists and engineers who would make use of the proposed work, to gain insight into the priorities for the relevant areas of science and engineering to which their proposals should be responsive. As part of contacting Cognizant Program Officers, prospective PIs are also encouraged to ascertain that the focus and budget of their proposed work are appropriate for this solicitation.

Program contacts

General questions on the solicitation should be sent to CSSIQueries@nsf.gov, or to the following Program Officers:

  • Tevfik Kosar, Program Director, CISE/OAC, telephone: (703) 292-7992
  • Seung-Jong Park, Program Director, CISE/OAC, telephone: (703) 292-4383
  • Alan Sussman, Program Director, CISE/OAC, telephone: (703) 292-7563
  • Amy Walton, Program Director, CISE/OAC, telephone: (703) 292-4538
Tevfik Kosar
Program Director, CSE/OAC
CSSIQueries@nsf.gov (703) 292-7992 CISE/OAC
Varun Chandola
Program Director, CISE/OAC
CSSIQueries@nsf.gov (703) 292-2656 CISE/OAC
Seung-Jong Park
Program Director, CISE/OAC
CSSIQueries@nsf.gov (703) 292-4383 CISE/OAC
Alan Sussman
Program Director
CSSIQueries@nsf.gov (703) 292-7563
Amy Walton
Program Director
CSSIQueries@nsf.gov (703) 292-4538 CISE/OAC
Peter H. McCartney
Program Director
CSSIQueries@nsf.gov (703) 292-8470 BIO/DBI
Almadena Y. Chtchelkanova
Program Director
CSSIQueries@nsf.gov (703) 292-8910 CISE/CCF
Sol Greenspan
Program Director
CSSIQueries@nsf.gov (703) 292-8910 CISE/CCF
Hector Munoz-Avila
Program Director, CISE/IIS
CSSIQueries@nsf.gov (703) 292-4481 CISE/IIS
Sylvia Spengler
Program Director
CSSIQueries@nsf.gov (703) 292-8930 CISE/IIS
Abiodun Ilumoka
Program Director
CSSIQueries@nsf.gov (703) 292-2703 EHR/DUE
Victor P. Piotrowski
Program Director, EHR/DGE
CSSIQueries@nsf.gov (703) 292-8670 EHR/DGE
Ronald Joslin
Program Director
CSSIQueries@nsf.gov (703) 292-7030 ENG/CBET
Shahab Shojaei-Zadeh
Program Director
CSSIQueries@nsf.gov (703) 292-8045 ENG/CBET
Rosa Lukaszew
Program Director, ENG/ECCS
CSSIQueries@nsf.gov (703) 292-8103 ENG/ECCS
Eric DeWeaver
Program Director
CSSIQueries@nsf.gov (703) 292-8527 GEO/AGS
Eva E. Zanzerkia
Program Director
CSSIQueries@nsf.gov (703) 292-4734 GEO/EAR
Sean C. Kennan
Program Director
CSSIQueries@nsf.gov (703) 292-7575 GEO/OCE
Allen J. Pope
Program Director, GEO/OPP
CSSIQueries@nsf.gov (703) 292-8003 GEO/OPP
Marc Stieglitz
Program Director
CSSIQueries@nsf.gov (703) 292-4354 GEO/OPP
Nigel A. Sharp
Program Director
CSSIQueries@nsf.gov (703) 292-4905 MPS/AST
Richard Dawes
Program Director
CSSIQueries@nsf.gov (703) 292-7486 MPS/CHE
Daryl W. Hess
Program Director
CSSIQueries@nsf.gov (703) 292-4942 MPS/DMR
Edsel A. Pena
Program Director, MPS/DMS
CSSIQueries@nsf.gov (703) 292-8080 MPS/DMS
Christopher W. Stark
Program Director
CSSIQueries@nsf.gov (703) 292-4869 MPS/DMS
Vyacheslav (Slava) Lukin
Program Director
CSSIQueries@nsf.gov (703) 292-7382 MPS/PHY
Pedro Marronetti
Program Director
CSSIQueries@nsf.gov (703) 292-7372 MPS/PHY
Bogdan Mihaila
Program Director
CSSIQueries@nsf.gov (703) 292-8235 CISE/OAC
Cheryl L. Eavey
Program Director
CSSIQueries@nsf.gov (703) 292-7269 SBE/SES

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