Submitted on: 22 June 2024.
Revised on: 10 October 2024.
Accepted on: 23 November 2024.
___________________Electronic Commerce Research---SPRINGER
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Submitted on: 13 September 2020.
Revised on: 10 October 2020.
Accepted on: 27 October 2020.
___________________Electronic Commerce Research---SPRINGER
Submitted on: 08 July 1999.
Revised on: 06 September 1999.
Accepted on: 24 September 1999.
___________________Electronic Commerce Research---SPRINGER
Submitted on: 02 November 2014.
Revised on: 23 December 2014.
Accepted on: 13 February 2015.
___________________Electronic Commerce Research---SPRINGER
Submitted on: 05 September 2021.
Revised on: 07 October 2021.
Accepted on: 31 October 2021.
___________________Electronic Commerce Research---SPRINGER
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Submitted on: 05 March 2016.
Revised on: 26 May 2016.
Accepted on: 15 July 2016.
___________________Electronic Commerce Research---SPRINGER