◆March 31, 2012 "Regarding Issues Percutaneous Endoscopic Gastrostomy: Application of PEG for Elderly People with Dementia," Core Ethics 8:291-303 [PDF]
◆November 3, 2007 Report: "MITSUI Sayo & SUZUKI Tomoyuki (Eds.) Sociology of Care and Support Chapter 5: Cuddle as a Professional: Relationship between a Nurse within a Hospital and Family who Have Patients with a Terminal Illness"
Advanced Project Research/Study Group on Care, Ritsumeikan University
◆August 10, 2007 "Considering the Private Possession of "Care": Relation with Paternalism"
Study Group: Considering Care in "Publicness", Ritsumeikan University
◆March 17, 2007 "Aporia of Care"
Study Group "Considering "Vague" Care", #411 Soshikan Building, Ritsumeikan University