2022 - 2025 Regional financial markets and credit systems in the period of the transition to the market economy: a historical study for the paralleling and contrasting of rural societies in Japan and England
2020 - 2023 近世日本村落社会における労働力移動と複合的生業構造の社会経済史的解明
2016 - 2020 The exist of various livelihood and maket economy development in early modern rural society
Tingting ZHANG. Labor Migration from a Fishing Village in Echigo During Tokugawa Period: A case study of Kakuda-hama Village in Nishi-kanbara District, Niigata Prefecture. 2021. 27. 2. 13-24
Labor Migration in Tokugawa Japan: a Case Study of the Kakuda-hama Village in Echigo Area
(THE FIFTH TOHOKU CONFERENCE ON GLOBAL JAPANESE STUDIES 2023)