Urban emergency shelter site selection

Recently, in the world natural and man-made disasters have occurred frequently. In this case, disaster prevention work is necessary. In order to improve the quality of shelter site selection, this paper proposes social chocie based integrated evaluation models which combine the statistics and social science theory to construct a new evaluation model. By comparing the results calculated from all the models with expert solutions, it shows that the proposed social choice based integrated evaluation models get better results than the other integrated models and all the traditional models.