COBIB.SI: prirast bibliografskih zapisov v letu 2021 / COBIB.SI: increment of bibliographic records in 2021

The article presents in detail the data on the annual increment of bibliographic records in 2021 at annual and monthly levels. The analysis includes 177,705 bibliographic records created by 543 cataloguers. In the last quarter of the year, 28 % of bibliographic records were created. Most records, i.e. 1,015 records, were created on Tuesday, 9 February 2021, Tuesdays are also the most productive days in the year. The fewest records were created in August. When referring to the type of records, the multiannual trend continues also in 2021: most records were created for monographs (50.1%) and component parts (40.3%). The data on records downloaded from other databases and the data on the annual increment of authority records for personal names and for corporate body names in the CONOR.SI database is included. The results show how important the work of cataloguers in the COBISS system is. In addition to seasonal trends, the impact of implementing the preventative measures for covid-19 can be observed.