There are access issues when users connect to Sage Research Methods and Sage Knowledge when accessing eTextbooks via proxy routes. This is usually, through Library Search or through WebBridge:

A workaround for accessing Sage Research Methods is to access the platform directly and authenticate in through Institution access routes (Shibboleth).

Please use the below link to access the platform as a University of Warwick user through Shibboleth, and then you will need to navigate to the eBook once authenticated on to the platform:

Shibboleth Authentication for Sage Research Methods

There is an issue with BREPOLiS products not holding authentication when navigating between products. Some links are also not working.

This issue has been reported to BREPOLS but please select this post for directions on a workaround:

Linking to Duke eJournals from Library Search is not generating the correct URIs. Therefore, if you encounter any issues with navigating to the eJournal from Library Search, then please use the following link to access a list of Duke eJournals. Please navigate to the correct eJournal article from this list:

Duke University Press eJournals