Copyright Notice

a. HEROS journal provides immediate free and open access to all of its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. As a general policy, all content is published under the Creative Commons Attribution 4.0 International License (CC BY 4.0), though we will respect explicit requests from authors to use a different Creative Commons license instead. HEROS journal publications can be shared freely, so long as an acknowledgement is made of the publication's authorship and the journal issue in which it first appeared is correctly cited. 

b. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).