The Pigneto as Poblenou in Barcelona and Belleville in Paris, Centocelle as Jaurès or the Londoners Toting or Shepherd's Bush, the Alexandrian as El Clot or Montreuil. Pigneto, Centocelle and Alessandrino, according to Badi, the leading platform for renting rooms (www.badi.com/it), are the most "cool" neighborhoods in the capital. Those in which there is a significant increase in research and which are...