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Submitted on: 12 November 2009.
Revised on: 22 November 2009.
Accepted on: 11 December 2009.
SOCIAL INDICATORS RESEARCH
Submitted on: 10 December 2001.
Revised on: 19 December 2001.
Accepted on: 27 December 2001.
SOCIAL INDICATORS RESEARCH---SPRINGER
Submitted on: 15 June 2019.
Revised on: 16 July 2019.
Accepted on: 28 July 2019.
SOCIAL INDICATORS RESEARCH
Submitted on: 28 January 2002.
Revised on: 03 March 2002.
Accepted on: 28 March 2002.
SOCIAL INDICATORS RESEARCH---SPRINGER
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http://reply.papertrans.cn/3/282/28133/28133-27.png
http://reply.papertrans.cn/3/282/28133/28133-28.png
Submitted on: 27 February 2019.
Revised on: 01 April 2019.
Accepted on: 10 April 2019.
SOCIAL INDICATORS RESEARCH
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