That happens because of the function org-ref-title-case-article in the variable org-ref-clean-bibtex-entry-hook. Just set org-ref-clean-bibtex-entry-hook to have what you want in it in your init files to prevent the title casing from occurring. John ----------------------------------- Professor John Kitchin Doherty Hall A207F Department of Chemical Engineering Carnegie Mellon University Pittsburgh, PA 15213 412-268-7803 @johnkitchin http://kitchingroup.cheme.cmu.edu On Fri, Dec 2, 2016 at 9:20 AM, Georg W. Otto wrote: > Hi, > > I am not completely sure if the problem is caused by org-ref or > somwehere else in the process, but here it is: > > When importing a paper by doi using > > doi-utils-add-bibtex-entry-from-doi > > the title is capitalized. I want to switch off this behaviour, leaving > the paper title in its original capitalization state. Any idea how I can > do this? > > Cheers, > > Georg > > >