http://reply.papertrans.cn/2/108/10716/10716-21.png
Submitted on: 12 November 2024.
Revised on: 30 December 2024.
Accepted on: 08 February 2025.
___________________German Economic Review---WALTER DE GRUYTER GMBH
Submitted on: 29 March 2003.
Revised on: 25 July 2003.
Accepted on: 10 August 2003.
___________________German Economic Review---WALTER DE GRUYTER GMBH
Submitted on: 07 November 2024.
Revised on: 26 February 2025.
Accepted on: 17 April 2025.
___________________German Economic Review---WALTER DE GRUYTER GMBH
Submitted on: 27 June 2024.
Revised on: 01 August 2024.
Accepted on: 31 August 2024.
___________________German Economic Review---WALTER DE GRUYTER GMBH
Submitted on: 19 December 2017.
Revised on: 16 January 2018.
Accepted on: 17 March 2018.
___________________German Economic Review---WALTER DE GRUYTER GMBH
Submitted on: 03 February 2024.
Revised on: 28 April 2024.
Accepted on: 25 May 2024.
___________________German Economic Review---WALTER DE GRUYTER GMBH
Submitted on: 28 November 2017.
Revised on: 15 February 2018.
Accepted on: 23 March 2018.
___________________German Economic Review---WALTER DE GRUYTER GMBH
http://reply.papertrans.cn/2/108/10716/10716-29.png
Submitted on: 02 April 2001.
Revised on: 09 June 2001.
Accepted on: 04 July 2001.
___________________German Economic Review---WALTER DE GRUYTER GMBH