Submitted on: 20 July 2011.
Revised on: 23 August 2011.
Accepted on: 16 September 2011.
JOURNAL OF VALUE INQUIRY---SPRINGER
http://reply.papertrans.cn/3/201/20049/20049-22.png
http://reply.papertrans.cn/3/201/20049/20049-23.png
Submitted on: 05 May 2021.
Revised on: 18 June 2021.
Accepted on: 14 July 2021.
JOURNAL OF VALUE INQUIRY---SPRINGER
http://reply.papertrans.cn/3/201/20049/20049-25.png
http://reply.papertrans.cn/3/201/20049/20049-26.png
Submitted on: 12 December 2000.
Revised on: 13 January 2001.
Accepted on: 29 January 2001.
JOURNAL OF VALUE INQUIRY---SPRINGER
http://reply.papertrans.cn/3/201/20049/20049-28.png
http://reply.papertrans.cn/3/201/20049/20049-29.png
Submitted on: 18 June 2004.
Revised on: 07 July 2004.
Accepted on: 15 July 2004.
JOURNAL OF VALUE INQUIRY---SPRINGER