The Analysis of Water Project Bid Rigging Behavior Based on Complex Network

DOI

10.2991/amms-17.2017.90How to use a DOI?

Keywords

project bidding; complex network; bid rigging; community detection; newman fast algorithm

Abstract

There are a series of issues in the development of water project bidding areas, the illegal act of bid rigging and colluding is particularly worth attention, and how to prevent the rigging and colluding behavior in the bidding process has already become a current hot topic. The community structure characteristics of complex networks was applied to analyze the bid rigging and colluding behavior of tenderers, the community detection model of bid rigging and colluding based on complex network was established, and the rationality and feasibility of the model were illustrated by analyzing the winning rate of the tenderers in the community, which showed that the community detection model of bid rigging and colluding based on complex network could provide some reference for the bidding supervision departments to identify the rigging colluding behavior.

Copyright

© 2017, 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  - Tiexin Cheng
AU  - Ting Liu
AU  - Lingzhi Meng
AU  - Chaoyang Wang
PY  - 2017/11
DA  - 2017/11
TI  - The Analysis of Water Project Bid Rigging Behavior Based on Complex Network
BT  - Proceedings of the 2017 International Conference on Applied Mathematics, Modeling and Simulation (AMMS 2017)
PB  - Atlantis Press
SP  - 406
EP  - 410
SN  - 1951-6851
UR  - https://doi.org/10.2991/amms-17.2017.90
DO  - 10.2991/amms-17.2017.90
ID  - Cheng2017/11
ER  -