Wilhelm
Lexis

Universität Göttingen (MathTree)


Ladislaus
Bortkiewicz

Universität Berlin (Neurotree)


Adolph Heinrich Gotthelf
Wagner

Universität Berlin (History of History Tree)


Gustav
von Schmoller

Universität Berlin (History of History Tree)


Werner
Sombart

Universität Berlin (Econometree)




Robert M.
Solow

MIT (Econometree)

Harvey M.
Wagner

UNC Chapel Hill
(Options)

Arthur Minot
Geoffrion

UCLA (Econometree)

William
Hogan

Harvard (Econometree)

Roy Earl
Marsten

UCLA (Econometree)

Robert F.
Love

McMaster University

Halit
Üster

Texas A & M (E-Tree)

Jeremy F.
Shapiro

MIT (Econometree)

K. Mani
Chandy

Caltech (MathTree)

Marshall L.
Fisher

Penn (Econometree)

Michael E.
Ketzenberg

UNC Chapel Hill

Gilvan C.
Souza

UNC Chapel Hill

Harvey WagnerX