A Note from the Guest Editor

Authors who publish with this journal agree to the following terms:

1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.

2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.

3. While AEER adopts the above strategies in line with best practices common to the open access journal community, it urges authors to promote use of this journal (in lieu of subsequent duplicate publication of unaltered papers) and to acknowledge the unpaid investments made during the publication process by peer-reviewers, editors, copy editors, programmers, layout editors and others involved in supporting the work of the journal.