Ivy League have produced many Nobel laureates, winners of the Nobel Prize and the Nobel Memorial Prize in Economic Sciences. According to the Nobel Foundation's website, the number of prize-winners affiliated with each Ivy League university at the time of their awards is: Brown, 2; Columbia, 17; Cornell, 8; Dartmouth, 0; Harvard, 36; Penn, 4; Princeton, 14; and Yale, 8. In addition, each university self-reports their number of affiliated Nobel laureates, but they use varying definitions for which Nobel winners they claim (for example, alumni, active faculty, former faculty, visiting faculty, adjunct faculty, etc.) Collaboration between the member schools is illustrated by
Ivy League these institutions maintain in basketball, baseball and track." However, they noted that the league "has such promising possibilities that it may not be dismissed and must be the subject of further consideration." In 1945 the presidents of the eight schools signed the first "Ivy Group Agreement", which set academic, financial, and athletic standards for the football teams. The principles established reiterated those put forward in the Harvard-Yale-Princeton Presidents' Agreement of 1916. The Ivy Group Agreement established the core tenet that an applicant's ability to play on a team would not influence admissions decisions: In 1954, the presidents extended the Ivy