2134/32781 Pablo Ballesteros-Perez Pablo Ballesteros-Perez M. Carmen Gonzalez-Cruz M. Carmen Gonzalez-Cruz J.P. Pastor-Ferrando J.P. Pastor-Ferrando Marta Fernandez-Diego Marta Fernandez-Diego The iso-Score Curve Graph. A new tool for competitive bidding Loughborough University 2018 Bid Tender Auction Construction Score Graph Built Environment and Design not elsewhere classified 2018-05-01 11:34:57 Journal contribution https://repository.lboro.ac.uk/articles/journal_contribution/The_iso-Score_Curve_Graph_A_new_tool_for_competitive_bidding/9451037 The present work describes a new tool that helps bidders improve their competitive bidding strategies. This new tool consists of an easy-to-use graphical tool that allows the use of more complex decision analysis tools in the field of Competitive Bidding. The graphic tool described here tries to move away from previous bidding models which attempt to describe the result of an auction or a tender process by means of studying each possible bidder with probability density functions. As an illustration, the tool is applied to three prac tical cases. Theoretical and practical conclusions on the great potential breadth of application of the tool are also presented. © 2011 Elsevier B.V. All rights reserved.