Table 1
Keywords and search terms used to identify relevant studies
| Keywords and Search Terms | Justification for Use or Exclusion |
|---|---|
| Used | |
| ‘university journal’ ‘university-based journal’ | used to distinguish journals published by universities from those published by other institutions, including commercial and independent publishers |
| ‘institutional journal’ | refers to the wide range of journals published by various institutions, including universities; to identify a more comprehensive set of studies and subsequently filter out those that are specifically related to UJs |
| ‘university publishing’ | refers to the processes and structures in universities that facilitate the creation, dissemination and management of scholarly publications; to identify a more comprehensive set of studies and subsequently filter out those that are specifically related to UJ publishing |
| ‘institutional publishing’ | refers to the publishing activities carried out by a variety of institutions, including universities; to identify a more comprehensive set of studies and subsequently filter out those that are specifically related to UJ publishing |
| ‘university press’ | refers to publishing entities that are affiliated with universities and which produce scholarly works, including journals, books, and other academic content; to identify a more comprehensive set of studies and subsequently filter out those that are specifically related to UJ publishing |
| ‘library publishing’ AND university | refers to the publishing services provided by university libraries; to identify a more comprehensive set of studies and subsequently filter out those that are specifically related to UJ publishing |
| Excluded | |
Punctuation-sensitive phrases:
| to prevent the occurrence of unsuitable or irrelevant results due to punctuation and word separation, for example: ‘…categorized by university, journal and type of research.’ |
Irrelevant topics:
| to exclude results that are unsuitable or irrelevant |
Service and copyright-related phrases:
| to exclude records from the WoS results that contain a copyright and a title including the term ‘university. publishing’, for example ‘(C) 2016 Karabuk University. Publishing services by…’ |

Figure 1
PRISMA flow diagram illustrating the selection of publications for the review
Table 2
The number of records found in each database. *Some records were duplicated across multiple databases
| Database | Number of Records |
|---|---|
| Dimensions Plus | 44 |
| OpenAlex | 43 |
| Scopus | 39 |
| WoS CC | 46 |
| Total* | 105 |

Figure 2
Venn diagram illustrating the overlapping records in databases

Figure 3
Distribution of publications related to UJs by their country focus

Figure 4
Language distribution of publications related to UJs

Figure 5
Structural distribution of publications related to UJs, 1995–2024
