In the overleaf website abbrv makes the title italic and the journal name upright, like this:
When I use this style on my paper (\bibliographystyle{abbrv}), it seems to do the opposite: it makes the title upright and the journal name italic. I took this screenshot from my paper
How is it possible to change this?


abbrvbib style "makes the title italic and the journal name upright" would appear to be incorrect, at least for entries of type@article. For sure, in both[1]and[24], thejournalfields ("Annalen der Physik" and "Int'l Journal of Production reseearch", respectively) are both rendered in italics whereas thetitlefields are both rendered in upright letters. Also,[2]and[3]do not appear to be based on entries of type@article. – Mico Oct 01 '22 at 07:05@articleand@book-- that are intrinsically different look the same". – Mico Oct 01 '22 at 07:50abbrv.bst. Are you using theabbrvbib style because the submission instructions of the pubisher in question include such an instruction? If not, do they provide suggestions for which bibliography style (bst) to employ? If a journal has non-standard formatting instructions for bibliographic items, a reasonable journal should provide a bst file that implements said instructions... – Mico Oct 01 '22 at 08:16makebstutility, which is part of the custom-bib package. The utility lets you create a bespoke bst file that incorporates all formatting requirements. – Mico Oct 01 '22 at 11:48alpha.bstbut it should be very similar forabbrv.bst. – Marijn Oct 01 '22 at 13:23elsarticle-harc, which is already a numeric style: https://tex.stackexchange.com/questions/376020/bibtex-how-can-i-make-the-journals-books-etc-titles-italic-using-elsearticle. But I advise you to double check if this is indeed "what the journal wants" or that you might have misunderstood the requirements, as this requirement is rather non-standard. Furthermore, journals are usually ok with some minor deviations from their guidelines, if the paper gets accepted then they will do their own copy-editing to make sure everything conforms to their format. – Marijn Oct 01 '22 at 13:31.bblfiles), or if they don't even support that then they support copy-pasting from a.bblfile into your.texfile directly. So you still can use solutions for BibTeX that change the use of italics compared to default styles. – Marijn Oct 02 '22 at 18:31