According to the organization website, "COPE is committed to educate and support editors, publishers and those involved in publication ethics with the aim of moving the culture of publishing towards one where ethical practices becomes a normal part of the publishing culture."
"Retraction Watch is a blog that reports on retractions of scientific papers. The blog was launched in August 2010 and is produced by science writers Ivan Oransky (Vice President and Global Editorial Director of MedPage Today and Adam Marcus (editor of Gastroenterology & Endoscopy News)." -- Wikipedia as viewed on 4/7/2017
"Zotero can now help you avoid relying on retracted publications in your research by automatically checking your database and documents for works that have been retracted." Zotero provides this service in partnership with Retraction Watch.