Scoring rules and abnormally low bids criteria in construction tenders: a taxonomic review

P Ballesteros-Pérez, M Skitmore, E Pellicer… - Construction …, 2015 - Taylor & Francis
In the global construction context, the best value or most economically advantageous tender
is becoming a widespread approach for contractor selection, as an alternative to other …

Optimal bidding in auctions from a game theory perspective

PL Lorentziadis - European Journal of Operational Research, 2016 - Elsevier
The game theoretic perspective in auction bidding has provided a powerful normative
framework for the analysis of auctions and it has generated an impressive volume of …

Environmental criteria in the Spanish public works procurement process

JL Fuentes-Bargues, MC González-Cruz… - International journal of …, 2017 - mdpi.com
Green Public Procurement (GPP) is defined as a process of contracting products, services,
and works with the least possible damage to the environment during their life cycle. In order …

Continuous earned value management with singularity functions for comprehensive project performance tracking and forecasting

KA Ngo, G Lucko, P Ballesteros-Pérez - Automation in Construction, 2022 - Elsevier
Earned value management (EVM) is a classical project monitoring technique that is widely
used in construction projects. Due to its simplicity, this technique suffers from limitations due …

Comprehensive understanding of factors impacting competitive construction bidding

MO Ahmed, IH El-adaway, A Caldwell - Journal of Construction …, 2024 - ascelibrary.org
Construction competitive bidding has been studied by many researchers; however, their
focus was mainly on certain bidding aspects. Thus, despite their value, existing bidding …

Scoring rules and competitive behavior in best-value construction auctions

P Ballesteros-Pérez, M Skitmore, E Pellicer… - Journal of …, 2016 - ascelibrary.org
This paper examines the extent to which engineers can influence the competitive behavior
of bidders in best value or multiattribute construction auctions, in which both the (dollar) bid …

Detecting abnormal and collusive bids in capped tendering

P Ballesteros-Pérez, MC González-Cruz… - Automation in …, 2013 - Elsevier
Recent developments in the area of Bid Tender Forecasting have enabled bidders to
implement new types of easy-to-use tools for increasing their chances of winning contracts …

Detection of collusive tenders in infrastructure projects: Learning from operation car wash

R Signor, PED Love, ATN Belarmino… - Journal of …, 2020 - ascelibrary.org
Procurement practices are often characterized by competitive tendering. The overarching
purpose of this is to ingrain transparency, probity, and value for money into the processes of …

Critical Duration Index: Anticipating Project Delays from Deterministic Schedule Information

MC González-Cruz, P Ballesteros-Pérez… - Journal of …, 2022 - ascelibrary.org
Classical scheduling techniques are well-known to underestimate the average project
duration, yet they remain widely used in practice due to their simplicity. In this paper, the new …

On competitive bidding: Scoring and position probability graphs

P Ballesteros-Pérez, MC González-Cruz… - International Journal of …, 2013 - Elsevier
Iso-score curves graph (iSCG) and mathematical relationships between Scoring Parameters
(SP) and Forecasting Parameters (FP) can be used in Economic Scoring Formulas (ESF) …