Shoji T, Suzuki Y, Hanayasu S, Fukaya K, Egawa Y, Nakamura T, Kojima M and Hirose A: A Study on the Effect of Organizational Factors on Work Sites Safety in the Construction Industry in Japan. 5th Probablistic Safety Assessment and Management : 1699-1704, 2000.11.
Shoji T, Suzuki Y and Hirose A: On the Relationship between Workers' Safety Attitudes and Safety Climate of Construction Work Sites. Asia Pacific Symposium on Safety : 69-72, 2001.11.
Shoji T, Sakai K and Saitoh M : The Perceived Length and Depth of Sleep of Physicians Engaged in the Emergency Center. The 26th International Congress on Occupational Health, Stokholm, Sweden, 1996
Shoji T, Okajima T, Ohnishi T, Mutoh K and Saitoh M : Prediction Model of After Nap Performance of Visual Perception by Three Components, Sleep Length, Prior Awake Time and Circadian Phase. The 14th International Symposium on Night and Shiftwork, Majvic, Finland, 1997
Shoji T, Koshimizu H and Egawa Y : The Structure of Safety Climate and its Effects on Workers' Attitudes and Work Safety at Japanese Construction Work Sites. The third International Symposium on Ergonomics in Building and Construction in the 15th International Ergonomics Association, Seoul, Korea, 2003
Shoji T, Koshimizu H and Egawa Y : The Effect of Heat Stress on Work and Cognitive Performance during Simulated Construction Work.,The 15th International Ergonomics Association, Seoul, Korea, 2003
Usui,S., Egawa,T., Shoji, T. and Nakamura, T. 2003 Psychological analysis of mental workload at an elevated work place: Comparison between elderly and young workers, Proceedings of the XVth Triennial Congress of the International Ergonomics Association, Seoul, Korea.