I've received three versions of this email since the beginning of the month. From the inbox:
Once you published a paper titled [title] in [Journal], we are honored to read and select out yours from thousands of papers. It attracts our attention because of the article theme [keywords]. We wonder if you get any new progress of your research or do any new study in your research field.
Science Publishing Group http://www.sciencepublishinggroup.com, who publishes Journals, Special Issues, Books and Conference Proceedings, now sincerely invites you to contribute your new articles to the website.
Submit Your Latest Research
New progress of your latest research
New study in your research field
A view for the new research trends
Please submit your new papers via: http://www.sciencepublishinggroup.com/login.aspx
Advantages to Publish with SciencePG
Peer Review: Effective and professional
High Visibility: Up to 30,000 visitors per day
Open Access: Open to the public free of charge
Low APC: Article Processing Charge ranges from 70 to 270USD
Abstracting and Indexing: WorldCat, CrossRef, JournalSeek, CASSI, etc.
If you weren't turned off by the poor grammar, Science publishing group is on Beall's list of predatory publishers:
This is a list of questionable, scholarly open-access publishers. We recommend that scholars read the available reviews, assessments and descriptions provided here, and then decide for themselves whether they want to submit articles, serve as editors or on editorial boards. The criteria for determining predatory publishers are here.
Unsubscribing requires submitting my name to a form so I was hesitant. Plus, now I'd like to see just how many of my papers they have selected out of, literally, thousands of papers.