Based on the importance of the energy efficiency of first mile and last mile services represented by package delivery service providers, it can be concluded that the research topic is quite relevant. The increasing importance of cost, resource and energy efficiency in supply chain solutions and the...
+39-0382-986-237 Received: 9 November 2017; Accepted: 19 December 2017; Published: 22 December 2017 Abstract: Much of the literature on sustainability has tried to define the "virtuous behaviour" of "agents" (man and his social and economic organizations) so that it respects the "sustainabili...