Simulation based analysis of patient arrival to health care systems and evaluation of an operations improvement scheme. - Peter Williams; Guangfu Tai; Yiming Lei (Ann. Oper. Res., 2010)

Optimization of scheduling patient appointments in clinics using a novel modelling technique of patient arrival. - Guangfu Tai; Peter Williams (Comput. Methods Programs Biomed., 2012)

Quantitative analysis of investment allocation over various resources of health care systems by using views of product lines. - Guangfu Tai; Peter Williams (Int. J. Syst. Sci., 2013)