2At the beginning of each Academic Year the Library disseminates some statistical data on users, services and patrimony.
The data taken into consideration refer to the period September 1st – August 31st of each year.
Users
Accesses to the Library during the A.Y. 2022-2023, divided by month. Note: in the month of August the Library is closed to the public. The survey system considers univocal the entry of the single user even if repeated several times during the same day.
Annual trend of accesses to the Library from the A.Y. 2015-2016.
Users of the A.Y. 2022-2023 divided by origin (institutional users - external users).
Library cards issued to external users in the A.Y. 2022-2023, divided by period of validity.
Annual trend of Library cards issued from the A.Y. 2015-2016.
Services
Volumes handled in the A.Y. 2022-2023, divided between volumes requested and volumes actually delivered to users; the difference between the two values concerns the volumes for which a preliminary treatment was necessary (e.g. for bad state of preservation, for illegible label, for ambiguous location, etc.).
Annual trend of loans from the A.Y. 2015-2016.
Annual trend of incoming and outbound Document Delivery requests from the A.Y. 2015-2016.
Annual trend of attendees of standard User Education training and of number of meetings organized by the Library from the A.Y. 2015-2016.
Annual trend of attendees of targeted courses of User Education upon request and number of meetings organized by the Library from the A.Y. 2015-2016.
Annual trend of attendees of Library guided tours, distinguished between institutional and external users, and of guided tours organized from the A.Y. 2015-2016.
Annual trend of new monographic volumes exhibited and of weekly exhibitions held from the A.Y. 2015-2016.
Annual trend of volumes reserved by the Teaching Staff as a bibliography for their course and of bibliographies received from the A.Y. 2015-2016.
Patrimony
Distribution by source of suggestion presented in the A.Y. 2022-2023. Note: the service is reserved to the Teaching Staff of the Pontifical Gregorian University and to the Library Management.
Annual trend of purchase suggestions from the A.Y. 2015-2016, divided between those proposed by the Library and those presented by the Teaching Staff.
Annual trend of monographic volumes acquired by the Library from the A.Y. 2015-2016. In the A.Y. 2021-2022 were also acquired 2,283 periodical issues.
Annual trend of catalogued modern works from the A.Y. 2015-2016. In the A.Y. 2022-2023, 2,341 works of the Ancient and rare Fund were also catalogued, corresponding to 2,834 examples.
Annual trend of bound volumes from the A.Y. 2015-2016, divided between monographs and volumes of periodicals.
