Open Access and No-APC Policy

PHT provides immediate open access to published articles. Full text is available without subscription, registration or embargo.

Reuse is governed by the licence shown on each article. Under CC BY 4.0, readers may share and adapt the work with proper credit. Separately identified third-party material may have different terms.

PHT currently charges no submission fee, article processing charge, page charge, colour charge or publication fee. Any future change will be published before it applies to new submissions.