World cities are important nodes in the global networks of knowledge-based economies. As a result of the growing complexity of knowledge creation, firms increasingly organise their activities in business networks that operate across different spatial scales. On the global scale, new information...

Spatial development is a multi-dimensional process in which knowledge creation plays a crucial role. Since knowledge production is an interactive process, the interplay between the dimensions of social interaction, spatial scales and time are central. Cities and regions strongly depend on the...

EMPLOYER MOBILITY PLANS: ACCEPTABILITY, EFFICIENCY AND COSTS The concentrated and repeated nature of commuting traffic offers action potentials to control or reduce the number of single-occupant vehicles commuting during the peak hours. As source of the home-to-work journeys, the companies have...

Ensuring "health for all" remains a persistent and entrenched global challenge. G20 governments are in a position to elevate the priority accorded to health, and acknowledge the centrality of health to attaining the SDGs. The authors call on G20 leaders to build nations that are more inclusive...