This work describes the potential gain of spectrum sharing between different mobile technologies. A new bandwidth allocation technique is introduced, allows coexistence and overlap between old and new (relative) mobile generations, operating over the same frequency band. The new proposed...

We analyze the market and welfare effects of regulating crops derived by New Plant Breeding Techniques (NPBTs) as genetically modified (GM) or conventional products. We consider the EU mandatory scheme for labeling GM products and a voluntary non-GM scheme for labeling livestock products derived...

China's urban geography has been dramatically altered over the past three decades. The co-presence of splinters in urban fabric - contrasting and continuously changing in terms of condition, use, and socio-cultural consistency - is symptomatic for the country's contemporary transition,...