Unless otherwise noted, the Publish or Perish software and documentation were written by Tarma Software Research Ltd. Copyright © 1990-2021 Tarma Software Research Ltd. All rights reserved.

Publish or Perish uses various external data sources to obtain the raw citation data. Tarma is not affiliated with any of these data sources. Neither Tarma nor are responsible for content retrieved from the external information sources, nor are we in a position to correct, update, or remove any of the externally obtained data.

This program is provided courtesy of It is subject to a license agreement.

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Support Publish or Perish

The development of the Publish or Perish software is a volunteering effort that has been ongoing since 2006. Download and use of Publish or Perish is and will remain free (gratis), but your support toward the costs of hosting, bandwidth, and software development are appreciated. Your support helps further development of Publish or Perish for new data sources and additional features.