TSP publishes all articles under an open-access license, which means that they remain accessible to all without charge and without technical or legal barriers and that they can be re-used with proper acknowledgment and citation. Financial support for open access publication is provided by the authors’ institutions or by research funding agencies, which pay a relatively low article processing charge (APC) once manuscripts that have been accepted. More specifically, TSP journals publish articles under the Creative Commons Attribution (CC BY) License. TSP is committed to open access publishing as a means to foster the exchange of research among scientists, especially across disciplines.

The copyright and other proprietary rights related to work published by a TSP journal are retained by the authors. If they reproduce any text, figures, tables, or illustrations from this work in their own future research, the authors must cite the original published version. They are further asked to inform the journal’s editorial office of any exceptional circumstances in this regard at the time of submission, for which exceptions may be granted at the discretion of the publisher.

Articles published in TSP journals are likely to contain material republished with permission under a more restrictive license. When this situation arises, it should be indicated; it is the responsibility of the authors to seek permission for reuse from the copyright holder.