Journal updates

  • World Logic Day

    The Executive Council of UNESCO has officially proclaimed January 14 as the World Logic Day. Watch the short welcome celebration at 10am EST/4pm CET on YouTube (Click here to convert to your time zone.). For all information on participants and more details visit

  • Inclusion in the SCIE

    We are pleased to announce that Logica Universalis has been included in the Science Citation Index Expanded (SCIE) with an Impact Factor* of 0.702 and an Immediacy Index of 0.387. 

    *2019 Journal Citation Reports (Clarivate Analytics, 2020)

  • UNILOG - World Congress and School on Universal Logic

    The UNILOG combines school and congress and offers many turorials, invited talks by some of the best logicians alive, a selection of contributed talks, some workshops, a secret speaker and the World Logic Prizes Contest. The 7th edition will take place in Crete in Spring 2021. Visit to learn more about UNILOG.