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Developing GIS tools for planning, mitigation and preparedness for large scale emergencies and disasters

Emergency and disaster management involves four stages: Mitigation (Planning), Preparedness, Response and Relief. Concerned authorities at different levels (central, state, district, etc.) play different roles and have different responsibilities in each phase of emergency and disaster management. GIS-based tools have been shown to be useful in the response and recovery phases of an emergency. In this paper, we propose how GIS-based simulation tools can be used in the Mitigation and Preparedness phases of emergencies and disasters.

The Flip Side of Metcalfe’s Law: Multiple and Growing Costs of Network Exclusion

The study of networks and network science has grown in the last decade, but most network models fail to capture the costs or loss of value of exclusion from the network. Intuitively, as a network grows in size and value, those outside the network face growing disparities. This new direction is relevant too for the design of policy interventions as well as for shifting the scholarly research agenda toward greater focus on inequality and exclusion.

Annotation in design and product engineering: an introduction to the special issue

The annotation of a document involves the embedding of data such as a textual note, a symbol or structured data in an original document at a specific location.The scope of annotations has been considerably enlarged by the latest developments in digital technologies allowing the manipulation of 3D geometry through a simple web browser and the combination of geometrical information with more complex semantic structures.The goal of this special issue is to explore a number of these particular challenges of the application of annotation in design and product engineering.