Butterfly, Butterfly (The Last Hurrah) Butterfly, Butterfly (The Last Hurrah) "Butterfly, Butterfly (The Last Hurrah)" is a song by A-ha, and their final recording before their second splitting on 4 December 2010. The song was sold digitally in Norway from July 5. It is included on "25", a compilation album released on July 19. Its world premiere was on June 14, 2010. The single entered the Norwegian single chart at #13 and reached #6 on the airplay chart soon after. It also charted at #66 in the World singles official top 100. Much like many of A-ha's early music videos (including that of "Take on
Innovation butterfly Innovation butterfly The innovation butterfly is a metaphor that describes how seemingly minor perturbations (disturbances or changes) to project plans in a system connecting markets, demand, product features, and a firm's capabilities can steer the project, or an entire portfolio of projects, down an irreversible path in terms of technology and market evolution. The metaphor was developed by researchers Anderson and Joglekar. It was conceived as a specific instance of the more general 'butterfly effect' encountered in chaos theory. The innovation butterfly arises because many innovation systems are made up of a large number of elements that interact with each