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Learning about preferences in electronic negotiations - A volume-based measurement method

Rudolf Vetschera

European Journal of Operational Research, 2009, vol. 194, issue 2, 452-463

Abstract: To create an integrative solution in a bargaining problem, negotiators need to have information about each other's preferences. Empirical negotiation research therefore requires methods to measure the extent to which information about preferences is available during a negotiation. We propose such a method based on Starr's domain criterion, which was originally developed for sensitivity analysis in decision making. Our method provides indices for the amount of preference information that can be inferred both in negotiations reaching an agreement and negotiations where an agreement was not (yet) reached. To test the external validity of our proposed measures, we conduct an empirical study which shows that the proposed measures exhibit positive relationships to the success of negotiations as well as to the efficiency of outcomes that would be expected according to negotiation theory.

Keywords: Group; decisions; and; negotiations; Learning; Incomplete; information; Domain; criterion (search for similar items in EconPapers)
Date: 2009
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Citations: View citations in EconPapers (8)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ejores:v:194:y:2009:i:2:p:452-463

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European Journal of Operational Research is currently edited by Roman Slowinski, Jesus Artalejo, Jean-Charles. Billaut, Robert Dyson and Lorenzo Peccati

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