By Marian Moszoro
"Birds of a feather flock together," goes the saying. At ISNIE/SIOE, it fits perfectly to its commencement and further development. The Society’s first two presidents were Nobel laureates in economics at the time they served—Ronald Coase won the prize in 1991 and Douglass North in 1993—and the third president, Oliver Williamson, received the award some years later in 2009. Also Elinor Ostrom, a co-recipient with Williamson of the distinction, was an active member of ISNIE.