Deformed Special Relativity as an effective theory of measurements on   quantum gravitational backgrounds
  In this article we elaborate on a recently proposed interpretation of DSR as an effective measurement theory in the presence of non-negligible (albeit small) quantum gravitational fluctuations. We provide several heuristic arguments to explain how such a new theory can emerge and discuss the possible observational consequences of this framework. 
R. Aloisio, A. Galante, A. Grillo, S. Liberati, E. Luzio and F. Mendez