Zhang,L andXu, F(2006). Exploratory Research on the Evaluation Index System forChinese Regional Human resource development (CRHRD). Paper accepted in 2006 International Conference on Management Science and Engineering. 論文在2007年度ISTP中被收錄. ISBN:978-0-646-46616-3.
Liu, X. andXu, F.(2007), Temporary workers in permanent jobs: The use of flexiblestaffing arrangements among call centers in China. Paper accepted for presentation in 2008 60th LERA Annual Conference in, USA.
Xu, F.and Liu, X., (2006).High performance human resource systems andorganizational performance: an empiricalstudy of Chinese call center. Global call center international meeting in Edinburgh.
Xu, F.and Liu, X., (2007) The exploratory research on human resource flexibility:Functional flexibility and numerical flexibility in modern service industry of China. Renmin University International Conference Proceedings.