Notice of RetractionComparative analysis of satisfaction with car performance and service

Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.


The comprehensive evaluation of cars should include two main aspects: Car Quality-Performance, and Car Sales Service. The surveys about Car Quality-Performance and Car Sales Service have already been done, and gain indicator statistics about users´ satisfaction and value from both these two aspects. By using statistical analysis on satisfaction indicator with Car Quality-Performance and Car Sales Service, and by using Linear weighted method, the paper conclude a analysis about cars´ actual situation comprehensively. Besides, it also lists the order of users´ value, and compares satisfaction indicators with each other.