We study how the city system is affected by the possibility for the members of the same cultural diaspora to interact across different cities. In so doing, we propose a simple two- city model with two mobile cultural groups. A localized externality fosters the productivity of individuals when...

Urban areas have particular sensitivities to climate change, and therefore adaptation to a warming planet represents a challenging new issue for urban policy makers in both the developed and developing world. Further to climate mitigation strategies implemented in various cities over the past 20...

India has been known as the land of many cultures. Gujarat, an Indian state, has reflected this special aspect for over a millennium. In addition to the people of different religious faith like Hindu, Muslim, Jain, Christian and Zorastrian, various caste groups within the Hindus and migrant...