Dear Dr. Qwerty: We are writing you to announce that BBS has just accepted an article for open peer commentary in BBS. The article was already reviewed, and we are now accepting commentary proposals. If you are interested in writing a commentary, you are welcome to submit a short proposal (see instructions below). No action is required if you aren't interested.  Please DO NOT submit a full commentary article unless you are formally invited---AFTER you submit a commentary *proposal*. We will review all commentary proposals and issue invitations around the middle of December. Also, please be aware that we typically receive far more commentary proposals than we can accommodate with formal invitations. When choosing invitations, we balance over multiple factors, including the interest of the commentary itself, the commentator's expertise, whether the commentator's work has been discussed in the target article, and other considerations. NOW PROCESSING COMMENTARY PROPOSALS ON: Target Article: "Cognitive Systems for Revenge and Forgiveness" Authors: Michael E. McCullough, Robert Kurzban, and Benjamin A. Tabak Deadline for Commentary Proposals: November 29, 2011 Abstract: Minimizing the costs that others impose upon oneself and upon those in whom one has a fitness stake, such as kin and allies, is a key adaptive problem for many organisms. Our ancestors regularly faced such adaptive problems (including homicide, bodily harm, theft, mate poaching, cuckoldry, reputational damage, sexual aggression, and the infliction of these costs on one's offspring, mates, coalition partners, or friends). One solution to this problem is to impose retaliatory costs on an aggressor so that the aggressor and other observers will lower their estimates of the net benefits to be gained from exploiting the retaliator in the future. We posit that humans have an evolved cognitive system that implements this strategy?deterrence?which we conceptualize as a revenge system. The revenge system produces a second adaptive problem: losing downstream gains from the individual on whom retaliatory costs have been imposed. We posit, consequently, a subsidiary computational system designed to restore particular relationships after cost-imposing interactions by inhibiting revenge and motivating behaviors that signal benevolence for the harmdoer. The operation of these systems depends on estimating the risk of future exploitation by the harmdoer and the expected future value of the relationship with the harmdoer. We review empirical evidence regarding the operation of these systems, discuss the causes of cultural and individual differences in their outputs, and sketch their computational architecture. Keywords: adaptationism, aggression, computation, conflict, cost/benefit analysis, evolution, evolutionary psychology, forgiveness, function, punishment, reconciliation, social relationships, revenge, violence, social psychology  Download Target Article Preprint:http://journals.cambridge.org/BBSJournal/Call/McCullough_preprint COMMENTARY PROPOSALS *MUST* INCLUDE THE FOLLOWING 1. What aspect of the target article or book you would anticipate commenting on.  2. The relevant expertise you would bring to bear on the target article or book. Please include names and affiliations of your co-authors, if applicable, in the text of your commentary proposal. SUGGESTING COMMENTATORS AND NOMINATING BBS ASSOCIATES Commentators must be BBS Associates, or suggested by a BBS Associate. If you are not a BBS Associate, please follow the instructions below. To suggest others as possible Commentators, or to nominate others for BBS Associateship status, please email bbsjournal(a)cambridge.org.  http://journals.cambridge.org/BBSJournal/Inst/Assoc HOW TO SUBMIT A COMMENTARY PROPOSAL If you would like to nominate yourself for potential commentary invitation, you must submit a Commentary Proposal via our BBS Editorial Manager site: 1. Log-in as Author Username: CQwerty-545 Password: Qwerty875632 Log-in to your BBS Editorial Manager account as an author: http://www.editorialmanager.com/bbs If you do not have an account, please visit the site and register. You can also submit a request for missing username and password information if you have an existing account.  2. Submit New Manuscript Within your author main menu please select Submit New Manuscript. 3. Select Article Type Choose the article type of your manuscript from the pull-down menu. Commentary Proposal article types are temporarily created for each accepted target article or book. Only select the Commentary Proposal article type that you wish to submit a proposal on. For example: "Commentary Proposal (McCullough)" 4. Enter Title Please title your proposal submission by indicating the relevant first author name of the target article or book. For example: "Commentary Proposal on McCullough" 5. Add Co-Authors If you are proposing to write a commentary with any co-authors, the system will not allow you to enter their information here. Instead, include their names in the commentary proposal document you upload. These potential co-authors need not contribute to the Commentary Proposal itself. 6. Attach Files The only required submission Item is your Commentary Proposal in MSWord or RTF format. In the Description field please add the first author name of the target article or book. For example: "Commentary Proposal on McCullough" 7. Approve Your Submission Editorial Manager will process your Commentary Proposal submission and will create a PDF for your approval. On the "Submissions Waiting for Author's Approval" page, you can view your PDF, edit, approve, or remove the submission. (You might have to wait several minutes for the blue "Action" menu to appear, allowing you to approve. Once you have Approved the Submission, the PDF will be sent to the editorial office.  **It is VERY important that you check and approve your Commentary Proposal manuscript as described above. Otherwise, we cannot process your submission.** 8. Editorial Office Decision At the conclusion of the Commentary Proposal period, the editors will review all the submitted Commentary Proposals. An undetermined number of Commentary Proposals will be approved and those author names will be added to the final commentary invitation list. At that time you will be notified of the decision. If you are formally invited to submit a commentary, you will be asked to confirm your intention to submit by the commentary deadline. Note: Before the commentary invitations are sent, the copy-edited and revised target article will be posted for invitees. In the case of Multiple Book Review, invitees will be sent a copy of the book to be commented upon if requested. With Multiple Book Reviews, it is the book, not the précis article that is the target of commentary. Please do not write a commentary unless you have received an official invitation! BEING REMOVED FROM THE CALL EMAIL LIST If you DO NOT wish to receive Call for Commentary Proposals in the future, please reply to bbsjournal(a)cambridge.org, and type "remove" in the subject line. Regards, Gennifer Levey Managing Editor, BBS Cambridge University Press bbsjournal(a)cambridge.org http://journals.cambridge.org/bbs http://bbs.edmgr.com/