Conflict and loss aversion in multiattribute choice: The effects of trade-off size and reference dependence on decision difficulty

被引:79
作者
Chatterjee, S [1 ]
Heath, TB [1 ]
机构
[1] UNIV PITTSBURGH, PITTSBURGH, PA 15260 USA
关键词
D O I
10.1006/obhd.1996.0070
中图分类号
B849 [应用心理学];
学科分类号
040203 ;
摘要
Two experiments assess the type and amount of conflict influencing decision difficulty in hypothetical scenarios where subjects chose between two alternatives made to appear relatively attractive (approach-approach conflicts) or relatively unattractive (avoidance-aviodance conflicts), each involving attribute trade-offs across alternatives (embedded approach-avoidance conflicts). In Experiment 1, independent of information processing demands, decisions are more difficult when alternatives are unattractive and/or attribute trade-offs are large. Reference states that change the relative attractiveness of the alternatives increase or decrease decision difficulty in a manner consistent with loss aversion: Superior reference states increase decision difficulty more than inferior reference states reduce it. Experiment 2 further tests the reference dependence of decision difficulty by varying the nature of the reference state (stated comparators, as in Experiment 1, or endowments) as well as its extremity. Endowed reference states affect decision difficulty more than reference states that are stated comparators. Moreover, consistent with loss aversion, inferior reference states that are twice as extreme as superior reference states reduce decision difficulty about as much as the superior reference states increase it. The results demonstrate that decisions can be made easier or harder by way of reference dependence, and that the loss aversion so prevalent in preference formation generalizes to perceptions of decision difficulty in multiattribute settings. (C) 1996 Academic Press, Inc.
引用
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页码:144 / 155
页数:12
相关论文
共 44 条
[1]  
AKERLOF GA, 1991, AM ECON REV, V81, P1
[2]  
BARKER RG, 1942, STUDIES PERSONALITY
[3]  
BEATTIE J, 1988, THESIS U PENNSYLVANI
[4]  
BERRY JM, 1988, FINANCIER, V12, P7
[5]  
BETTMAN J, 1979, INFORMATION PROCESSI
[6]   A COMPONENTIAL ANALYSIS OF COGNITIVE EFFORT IN CHOICE [J].
BETTMAN, JR ;
JOHNSON, EJ ;
PAYNE, JW .
ORGANIZATIONAL BEHAVIOR AND HUMAN DECISION PROCESSES, 1990, 45 (01) :111-139
[7]  
BETTMAN JR, 1993, J EXP PSYCHOL LEARN, V19, P931
[9]   BEHAVIORAL DECISION-THEORY - PROCESSES OF JUDGMENT AND CHOICE [J].
EINHORN, HJ ;
HOGARTH, RM .
ANNUAL REVIEW OF PSYCHOLOGY, 1981, 32 :53-88
[10]  
FRISCH D, 1993, UNPUB SOURCES DIFFIC