I Can't Let Maggie Go 10 hit in Italy, with a 1968 version made by Equipe 84, entitled "Un angelo blu" ("A blue angel"). It enjoyed an unexpected reprise in popularity in the 1970s, when it was used as the soundtrack for a television advertisement for "Nimble", a bread produced for slimmers. "I Can't Let Maggie Go" has been covered by J. Vincent Edwards in 1974, as well as by the Sideburns in 1993. David Essex included his own version on the 2005 compilation album, "The Complete Collection". I Can't Let Maggie Go "I Can't Let Maggie Go" is a song by the British pop
The Product Space a new product’s proximity to a given country’s current set of products: A high density reflects that a country has many developed products surrounding the unoccupied product j. It was found that products which were not produced in 1990 but were produced by 1995 (transition products) exhibited higher density, implying that this value predicts a transition to an unoccupied product. The “discovery factor” measurement corroborates this idea: formula_6 reflects the average density of all countries in which the "j"th product was a transition product and the average density of all countries in which the "j"th product was not developed. For