English

1. Research on Nursing Management and Administration
2. Elucidation and Application of Healthy Work Environment (HWE) Characteristics
3. Research on Palliative Care for Patients with Dementia
4. Research on Care Quality and Human Resource Development in Long-Term Care Facilities and Home Care Settings
5. International Collaborative Research
   (We are conducting international collaborative research aimed at creating new care
   approaches for the elderly, including those with dementia, and children. )
6. Project on Advance Care Planning (Supported by the Tokyo Metropolitan Government)
   The project will continue for three years from 2025. In details, please click here.

Publications　 * Corresponding Author

● Gerontology Nursing

• Yumoto Y., Hiroyama N.*, Sasaki M, Fujinami K, Otsuka S, Togari T, Edvardsson D, Ogata Y: Reliability and validity of the Japanese version of the Person-Centered Care Assessment Tool GERIATRICS & GERONTOLOGY INTERNATIONAL. 2022.02; (DOI:?https://onlinelibrary.wiley.com/doi/10.1111/ggi.14349)
• Takada S.*, Ogata Y, Yumoto Y, Ikeda M: Implementation of an Advance Care Planning Inventory and Its Possible Effect on Quality of Dying: A Nationwide Cross-Sectional Study in Group Homes for Persons with Dementia in Japan Healthcare. 2021.12; (DOI:?https://www.mdpi.com/2227-9032/10/1/62)
• Yamagata C.*, Matsumoto S, Miyashita M, Kanno Y, Taguchi A, Sato K, Fukahori H: Preliminary Effect and Acceptability of an Intervention to Improve End-of-Life Care in Long-Term-Care Facilities: A Feasibility Study. Healthcare (Basel). 2021.09; 9 (9): (DOI:?https://www.mdpi.com/2227-9032/9/9/1194)
• Nishikawa Y.*, Sato K, Mizuno A, Sasano T, Yoshikawa S, Ogata Y: Realization and personalization by facing fatality: A grounded theory of developing the view of dying in people with heart failure Journal of Advanced Nursing. 2021.03; (DOI:?https://doi.org/10.1111/jan.14826)
• Itoh S.*, Mori T, Jeon B, Morioka N, Ito T, Jin X, Ogata Y, Tamiya N: Comparison of progression of care-need levels among long-term care recipients with and without advanced care management in a rural municipality of Japan: A population-based observational study. International Journal of Nursing Studies. 2021.01; 113 ( DOI:?https://doi.org/10.1016/j.ijnurstu.2020.103804)
• Yumoto Y.*, Kernohan W G, Morioka N, Ogata Y: International reflections on caring for people with advanced dementia. Public Health Nurs. 2019.03; 36 (2): 192-198. (DOI:?https://doi.org/10.1111/phn.12572)
• Nagano M.*, Ogata Y, Ikeda M, Tsukada K, Tokunaga K, Iida S: Peristomal Moisture-Associated Skin Damage and Independence in Pouching System Changes in Persons With New Fecal Ostomies. Journal of Wound, Ostomy & Continence Nursing. 2019.03; 46 (2): 137-142. (DOI:?https://doi.org/10.1097/WON.0000000000000491)

● Nursing Management

• Hiroyama N.*, Ogata Y, Sasaki M, Misumi J, Matsuzaki M, Ikeda M, Okubo N. Association between mental health and professional quality of life among advocates for victims of sexual assault: a cross-sectional study. BMC Public Health. 2025 Mar 10;25(1):949. doi: 10.1186/s12889-025-22115-6. PMID: 40065244; PMCID: PMC11895153.
• Yamaguchi S.*, Ogata Y, Sasaki M, Fujiyoshi-Ito A, Yonekura Y. The Impact of Resilience and Leader-Member Exchange on Actual Turnover: A Prospective Study of Nurses in Acute Hospitals. Healthcare (Basel). 2025 Jan 8;13(2):111. doi: 10.3390/healthcare13020111. PMID: 39857138; PMCID: PMC11764517.
• Chen G.*, Ogata Y, Sasaki M. Factors associated with burnout among internationally educated nurses: A scoping review. Int Nurs Rev. 2025 Mar;72(1):e13073. doi: 10.1111/inr.13073. PMID: 39690516.
• Fujinami K, Nagai S, Kodama Y, Sato K, Bridge S, Togari T, Schnock KO, Ogata Y.*. Development of the Followership Evaluation Instrument for Nurses: A Prospective Longitudinal Survey. J Nurs Meas. 2025 Mar 18:JNM-2023-0121.R1. doi: 10.1891/JNM-2023-0121. Epub ahead of print. PMID: 39603690.
• Taketomi, K., Ogata, Y.*, Sasaki, M., Yonekura, Y., & Tanaka, M. (2024). A cross-sectional study examining the relationship between nursing practice environment and nurses’ psychological empowerment. Scientific Reports, 14(1), 27222.
• Kida, R.*, Ogata, Y., & Nagai, S. (2024). Uneven distribution of stressful working conditions among Japanese nurses: a secondary analysis of nurses with and without children. Industrial health, 62(3), 195–202.?https://doi.org/10.2486/indhealth.2023-0117
• Ogata, Y.*, Sasaki, M., Morioka, N., Moriwaki, M., Yonekura, Y., & Lake, E. T. (2024). Influence of nurse work environment and psychological distress on resignation from hospitals: a prospective study. Industrial health, 2023-0184.
• Moriwaki, M.*, Tanaka, M., Toba, M., Ozasa, Y., Ogata, Y., & Obayashi, S. (2024). Relationship Between Unit Characteristics and Fall Incidence: A Cross-Sectional Survey Using Administrative Data in Japan. The Journal of Nursing Research, 32 (3), 1-8. DOI:?https://doi.org/10.1097/jnr.0000000000000615
• Moriwaki, M. , Takae, A., Toba, M., Sasaki, M., Ogata, Y., Obayashi, S.*, Kakehashi, M., Fushimi, K. (2024). Factors Associated with Proximal Femoral Fractures in Older Adults During Hospital Stay: A Cross-sectional Study. BMJ Quality & Safety. (in press)
• Nagai S.*, Ogata Y, Yamamoto T, Fedyk M, Bell JF, A Longitudinal Study of the Impact of Personal and Professional Resources on Nurses' Work Engagement: A Comparison of Early-Career and Mid-Later-Career Nurses. Healthcare (Basel). 2023.01: (DOI:https://doi.org/10.3390/healthcare11010076)
• Moriwaki M.*, Hayashida K, Ogata Y, Factors associated with non-home discharge of patients hospitalized for hip fracture: A nationwide retrospective study using the Japanese diagnostic procedure combination database. MEDICINE. 2023.03; (DOI:?https://doi.org/10.1097/MD.0000000000033138)
• Mori Y.*, Sasaki M, Ogata Y ,Togari T, Development and psychometric validation of an educational support assessment scale for novice home healthcare nurses. BMC Medical Education. 2023.05; (DOI:?https://doi.org/10.1186/s12909-023-04313-1)
• Kida R.*, Fujinami K, Yumoto Y, Togari T, Ogata Y, The association between burnout and multiple roles at work and in the family among female Japanese nurses: a cross-sectional study. Industrial Health. 2023.05; (https://doi.org/10.2486/indhealth.2021-0280)
• Ito A, Sasaki M, Yonekura Y, Ogata Y.*, Impact of organizational justice and manager's mental health on staff nurses’ affective commitment: A multilevel analysis of the work environment of hospital nurses in Japan-Part II (WENS-J-II). International Journal of Nursing Studies Advances. 2023.06; (DOI:?https://doi.org/10.1016/j.ijnsa.2023.100137)
• Kida R.*, Yumoto Y, Ogata Y, Workplace social capital mediates the relationship between authentic leadership and three dimensions of organizational commitment of hospital nurses: A cross-sectional study. JAPAN JOURNAL OF NURSING SCIENCE. 2023.07; (https://doi.org/10.1111/jjns.12526)
• Sasaki M.*, Ogata Y, Fujinami K, Yonekura Y, Development of a Shortened Version of the Nurse Managers’ Empowering Behavioral Scale for Staff Nurses. Healthcare. 2022.10;
• Ogata Y.*, Sato K, Sasaki M, Fujinami K, Togari T, the rest of the WENS-J (part II) project team: Association between nursing practice environment and sense of coherence among staff nurses: A cross-sectional study in Japan. Journal of nursing management, 2022. (in press)
• Mori Y.*, Sasaki M, Ogata Y, Togari T: The Development and Validation of the Japanese version of Job Satisfaction Scale: A Cross-sectional Study on home healthcare nurses. BMC Research Notes. 2022. (DOI:?https://doi.org/10.1186/s13104-022-06092-2)
• Kida R.*, Fujinami K, Yumoto Y, Togari T, Ogata Y. The association between burnout and multiple roles atwork and in the family among female Japanese nurses: a cross-sectional study [published online ahead of print, 2022 May 16]. Ind Health. 2022;10; (DOI:?https://doi.org/10.2486/indhealth.2021-0280)
• Ito A.*, Sato K, Yumoto Y, Sasaki M, & Ogata Y: A concept analysis of psychological safety: Further understanding for application to health care. Nursing Open, 2022, 9.1: 467-489. (DOI:?https://doi.org/10.1002/nop2.1086)
• Ogata Y.*, Sato K, Kodama Y, Morioka N, Taketomi K, Yonekura Y, Katsuyama K, Tanaka S, Nagano M, Ito Y M., Kanda K: Work environment for hospital nurses in Japan: The relationships between nurses' perceptions of their work environment and nursing outcomes. Nursing Open. 2021.09; 8 (5): 2470-2487. (DOI:?https://doi.org/10.1002/nop2.762)
• Ogata Y.*, Fujinami K, Itoh S, Kashiwagi M, Lapreziosa N, Yonekura Y: Developing the nursing practice environment scale for home health care: A trial study in Japan. Nursing Open. 2021.07; (DOI:?https://doi.org/10.1002/nop2.909)
• Morioka N.*, Moriwaki M, Tomio J, Fushimi K, Ogata Y: Dementia and patient outcomes after hip surgery in older patients: A retrospective observational study using nationwide administrative data in Japan. PLoS One. 2021.04; 16 (4): e0249364. (DOI:?https://doi.org/10.1371/journal.pone.0249364)
• Kida R.*, Togari T, Yumoto Y, Ogata Y: The association between workplace social capital and authentic leadership, structural empowerment, and forms of communication as antecedent factors in hospital nurses: a cross-sectional multilevel approach. Journal of Nursing Management. 2020.10; ( DOI:?https://doi.org/10.1111/jonm.13174)
• Sasaki M.*, Ogata Y，Morioka N，Yonekura Y，Yumoto Y，Kei Matsuura，Shinobu Nomura，Robert C. Liden: Reliability and validity of the Multidimensional Measure of Leader-Member Exchange Japanese version for staff nurses. Journal of Nursing Management. 2020.10; 28 (7): ( DOI:?https://doi.org/10.1111/jonm.13074)
• Sasaki M.*, Ogata Y, Morioka N, Yumoto Y, Yonekura Y: Development and validation of Nurse Managers' Empowering Behavioral Scale for staff nurses Nursing Open. 2020.03; ７ (２): 512-522. ( DOI:?https://doi.org/10.1002/nop2.414)
• Morioka N.*, Moriwaki M, Tomio J, Kashiwagi M, Fushimi K, Ogata Y: Structure and process of dementia care and patient outcomes after hip surgery in elderly people with dementia: A retrospective observational study in Japan. International journal of nursing studies. 2019.11; 102 103470. (DOI:?https://doi.org/10.1016/j.ijnurstu.2019.103470)
• Morioka N.*, Okubo S, Yumoto Y, Ogata Y: Training opportunities and the increase in the number of nurses in home-visit nursing agencies in Japan: a panel data analysis. BMC health services research. 2019.06; 19 (1): 398. (DOI:?https://doi.org/10.1186/s12913-019-4225-8)