There are a lot of collusion actions of parties interested as the bidders, the tender agent and construction organization in construction project bidding. Those actions seriously destroy bidding equity and science, infringe the investor interests and impact on the efficiency of the investment decision-making process of construction project. This paper adopts contract theory, principal-agent theory and auction theory to probes into the internal mechanism of collusion resulted from information asymmetry, incentive unbalance of contract mechanism, survival pressure of competition-in-no-order and ...
