2021/8/3 Announcement of August 13 Sophia University Online Seminar in Economics 2021/7/1 Announcement of July 9 Sophia University Online Seminar in Economics 2021/6/30 Announcement of July 8 Sophia University Online Seminar in Economics 2021/6/18 Announcement of June 25 Sophia University Online Seminar in Economics 2021/6/9 Announcement of June 18 Sophia University Online Seminar in Economics 2021/5/27 Announcement of June 4 Sophia University Online Seminar in Economics 2021/5/21 Announcement of May 28 Sophia University Online Seminar in Economics 2021/3/17 The 4th Sophia Research Workshop in Economics, being held on March 24. 2021/2/26 Announcement of March 5 Sophia University Online Seminar in Economics 2021/1/15 Announcement of January 22 Sophia University Online Seminar in Economics 123 Archive 2023 2022 2021 2020 2019 2018 2017 2016