Most studies find little to no effect of classroom computers on student achievement. We suggest that this null effect may combine positive effects of computer uses without equivalently effective alternative traditional teaching practices and negative effects of uses that substitute more...

Achieving and managing economic sustainability is one of the crucial tasks for our globalized world. One of the most ambitious economic projects known to humankind claims to stand for long-term global economic sustainability including ecological, social, and cultural aspects: the Belt and Road...