The comprehensive evaluation of water resources condition

DOI

10.2991/emcpe-16.2016.49How to use a DOI?

Keywords

AHP, DPSIR, the Entropy model.

Abstract

Analytic Hierarchy Process(AHP)Model is established to determine the weight of each indicator to evaluate the water scarcity. Then the Entropy model is built to overcome weakness of excess subjective factors in AHP. By using Product integration method to combine two models, we determine the final indicators weights and apply those into the DPSIR model to calculate CEI of 18 main countries and classify those into 4 levels. As far as CEI is concerned, the bigger, the better. According to relevant documents, our ranking results are fairly credible.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ben Niu
PY  - 2016/08
DA  - 2016/08
TI  - The comprehensive evaluation of water resources condition
BT  - Proceedings of the 2016 5th International Conference on Environment, Materials, Chemistry and Power Electronics
PB  - Atlantis Press
SP  - 236
EP  - 239
SN  - 2352-5401
UR  - https://doi.org/10.2991/emcpe-16.2016.49
DO  - 10.2991/emcpe-16.2016.49
ID  - Niu2016/08
ER  -