Y. Wu received her Ph.D. degree in Human Sciences from Waseda University, Japan in 2016. She was an Assistant Professor at the Faculty of Human Sciences, Waseda University until March 2021. Currently, she is an adjunct researcher of the Advanced Research Center for Human Sciences, Waseda University. She is also an Associate Professor of Aikoku Gakuen University, Japan. She is engaged in research on agricultural resource management in the hilly and mountainous areas of Japan. She is also studying the sustainable management of paddy fields in rural areas and the efficiency and safety of farm work via Information and Communication Technologies (ICT).