TY - JOUR
T1 - Do the Weak Stand a Chance? Distribution of Resources in a Competitive Environment
AU - Avrahami, Judith
AU - Kareev, Yaakov
PY - 2009/7
Y1 - 2009/7
N2 - When two agents of unequal strength compete, the stronger one is expected to always win the competition. This expectation is based on the assumption that evaluation of performance is com-plete, hence awless. If, however, the agents are evaluated on the basis of only a small sample of their performance, the weaker agent still stands a chance of winning occasionally. A theoretical analysis indicates that, to increase the chance of this happening the weaker agent ought to give up on enough occasions so that he or she can match the stronger agent on the remaining ones. We model such a competition in a game, present its game-theoretic solution, and report an experiment, involving 144 individuals, in which we tested whether players (both weak and strong) are actually sensitive to their relative strengths and know how to allocate their resources accordingly. Our results indicate that they do.
AB - When two agents of unequal strength compete, the stronger one is expected to always win the competition. This expectation is based on the assumption that evaluation of performance is com-plete, hence awless. If, however, the agents are evaluated on the basis of only a small sample of their performance, the weaker agent still stands a chance of winning occasionally. A theoretical analysis indicates that, to increase the chance of this happening the weaker agent ought to give up on enough occasions so that he or she can match the stronger agent on the remaining ones. We model such a competition in a game, present its game-theoretic solution, and report an experiment, involving 144 individuals, in which we tested whether players (both weak and strong) are actually sensitive to their relative strengths and know how to allocate their resources accordingly. Our results indicate that they do.
KW - Competition
KW - Decision-making
KW - Distribution of resources
UR - http://www.scopus.com/inward/record.url?scp=77953218281&partnerID=8YFLogxK
U2 - 10.1111/j.1551-6709.2009.01039.x
DO - 10.1111/j.1551-6709.2009.01039.x
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AN - SCOPUS:77953218281
SN - 0364-0213
VL - 33
SP - 940
EP - 950
JO - Cognitive Science
JF - Cognitive Science
IS - 5
ER -