“…This communicative advantage is important, since a single ranking is more capable of drawing attention, compared to a comparison of multidimensional scorecards, followed by a more complex reasoning about the relationships between indicators (Brandolini, 2008). Thus, these measures are increasingly recognized as a tool for policy making, and especially public communications on counties’ relative performance in wide ranging fields such as the environment, the economy, or technological development (Griliches, 1990; Cox et al , 1992; Färe et al , 1994; Knox Lovell et al , 1995; Guerard, 2001; Osberg and Sharpe, 2002; Huggins, 2003; Somarriba and Pena, 2009; Ivaldi and Testi, 2011; Ivaldi and Soliani, 2014; Ivaldi et al , 2016 among others).…”