[2] Applicants could not directly apply for the award, but were nominated by others including their own institutions based on their previous record of scientific achievement.
The award, a certificate from the White House signed by the President of the United States, included a minimum grant of $25,000 a year for five years from NSF to be used for any scientific research project the awardee wished to pursue, with the possibility of additional funding up to $100,000 annually if the PYI obtained matching funds from industry.
Considered to be one of the highest honors granted by the National Science Foundation, the award program was criticized in 1990 as not being the best use of NSF funds in an era of tight budgets.
[5] PYI award recipients include: In 1991, the NSF renamed the Presidential Young Investigator Program as the NSF Young Investigator Program, to reflect more accurately the level of prestige of the award—the term "Presidential" should be reserved for awards more prestigious.
[38] The NSF Presidential Faculty Fellowship (PFF) program was launched by President George H.W.