id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajceb-10170	Opoku, Alex	Retraction notice: Risk Pricing in Construction Tenders - How, Who, What	2025	4	.pdf	application/pdf	667	19	31	Retraction notice text (to be published) Retraction Notice Title: Risk Pricing in Construction Tenders - How, Who, What Authors: Marcus Towner and David Baccarini Journal: Construction Economics and Building, Volume 7, Issue 2, 2007, Pages 12-25 DOI: https://doi.org/10.5130/AJCEB.v7i2.2987 Reason for Retraction: This article has been retracted at the request of the Editor- in-Chief and the publisher. The Association of Researchers in Construction Management (ARCOM) was developing a database of published abstracts and noticed this duplication as cited below: “I have noticed that one of your journal’s papers was published twice: •https://doi.org/10.5130/ajceb.v7i2.2987 •https://doi.org/10.5130/ajceb.v8i1.2997” □ Journal’s owner / publisher Date of retraction request 08 08 2025 Day Month Year https://doi.org/10.5130/AJCEB.v7i2.2987 Standardised Retraction Form Retraction type (multiple responses allowed): Invalidating the results* *only one check mark is allowed in this column Not invalidating the results □ Fraud □ Plagiarism □ Inconsistent Data  Overlap □ Honest error: □ Property or legal concern o Irreproducibility □ Lack of ethical approval o Lab error □ Authorship o Analytical error  Editorial reasons o Other (details): □ Approval issues (authors, editors) □ Compromised peer review □ Conflicts of interest History □ History of expression of concern The Association of Researchers in Construction Management (ARCOM) was developing a database of published abstracts and noticed this duplication, as cited below: “I have noticed that one of your journal’s papers was published twice: •https://doi.org/10.5130/ajceb.v7i2.2987 •https://doi.org/10.5130/ajceb.v8i1.2997” There's a major error in the 2007 version of the above-mentioned paper in that it was cut short soon after the Standardised Retraction Form Previous incident reference and details: 'Risks Considered' subheading of the results section, and the text from an entire article from the previous issue was copied in its place.	cache/ajceb-10170.pdf	txt/ajceb-10170.txt