Hierarchical clustering in minimum spanning trees

The identification of clusters or communities in complex networks is a reappearing problem. The minimum spanning tree (MST), the tree connecting all nodes with minimum total weight, is regarded as an important transport backbone of the original weighted graph. We hypothesize that the clustering of the MST reveals insight in the hierarchical...

Future direction for effective sustainable design: A preliminary study on utilisation of existing tools in the architectural practice

Architects need continuous support in their sustainability choices for building design because of the excessive amount and dispersal of information on sustainability. Currently architects utilize BSA tools that provide them general information with a checklist of sustainability measures. However, it is observed that these tools do not fully...

Continuing the building's material cycle: A literature review and analysis of current systems theories in comparison with the theory of cradle to cradle

Recently, the Cradle to Cradle (C2C) theory set ground in the Netherlands, propounding that environmental impact reduction can provide a positive economical impulse to stakeholders. The building industry has warmly received this approach and considers it to be a solution to the above-mentioned burden. However, if the building sector wants to...

Future direction for effective sustainable design: A survey on the extent and the format of a decision support tool

This paper – as part of a broader research - summarizes the key findings of a survey based on an online questionnaire which has investigated existing insights, needs and expectations of architects about decision support tools (DSTs) to assess sustainability of buildings. The survey is conducted in Dutch context with architectural professionals....

Editorial: Architecture and the tourist landscape / Redactioneel: Architectuur en het toeristische landschap