Dear Dr. Qwerty, If you would like to be considered a potential commentator, or you would like to suggest one, please follow the instructions below. NOTE: Your proposal and/or suggestions should be submitted via the new Online Commentary Proposal system no later than March 23, 2005. The following target article has recently been accepted: "'Economic Man' in cross-cultural perspective: Behavioral experiments in 15 small-scale societies" Joseph Henrich, Robert Boyd, Samuel Bowles, Colin Camerer, Ernst Fehr, Herbert Gintis, Richard McElreath, Michael Alvard, Abigail Barr, Jean Ensminger, Natalie Smith Henrich, Kim Hill, Francisco Gil-White, Michael Gurven, Frank W. Marlowe, John Q. Patton and David Tracer ========================================================================= NEW BBS CALL INSTRUCTIONS ========================================================================= Please DO NOT respond to this email. If you wish to submit a proposal for commentary and/or suggest potential commentators, please go to the new Online Commentary Proposal System at the following URL: http://www.bbsonline.org/perl/commentary/commproposal?authordir=Henrich.ACC Note: Commentators must be BBS Associates, or suggested by a BBS Associate. If you are not a BBS Associate, please follow the instructions linked below: http://www.bbsonline.org/Instructions/associnst.html ========================================================================= TARGET ARTICLE INFORMATION ========================================================================= TARGET ARTICLE: 'Economic Man' in cross-cultural perspective: Behavioral experiments in 15 small-scale societies AUTHORS: Joseph Henrich, Robert Boyd, Samuel Bowles, Colin Camerer, Ernst Fehr, Herbert Gintis, Richard McElreath, Michael Alvard, Abigail Barr, Jean Ensminger, Natalie Smith Henrich, Kim Hill, Francisco Gil-White, Michael Gurven, Frank W. Marlowe, John Q. Patton and David Tracer ABSTRACT: Researchers from across the social sciences have found consistent deviations from the predictions of the canonical model of self-interest in hundreds of experiments from around the world. This research, however, cannot determine whether this uniformity results from universal patterns of human behavior or from the limited cultural variation available among the university students used in virtually all prior experimental work. To address this, we undertook a cross-cultural study of behavior in Ultimatum, Public Goods, and Dictator Games in fifteen small-scale societies exhibiting a wide variety of economic and cultural conditions. We found, first, that the canonical model—based on pure self-interest—fails in all of the societies studied. Second, the data reveals substantially more behavioral variability across social groups than has been found in previous research. Third, group-level differences in economic organization and the structure of social interactions explain a substantial portion of the behavioral variation across societies: the higher the degree of market integration and the higher the payoffs to cooperation in everyday life, the greater the level of prosociality expressed in experimental games. Fourth, the available individual-level economic and demographic variables do not robustly explain game behavior, either within or across groups. Fifth, in many cases experimental play appears to reflect the common interactional patterns of everyday life. KEYWORDS: Self-interest, altruism, cooperation, Ultimatum Game, Public Goods Game, cross-cultural research, experimental economics, game theory FULL TEXT: http://www.bbsonline.org/Preprints/Henrich/Referees/ This article has been accepted for publication in Behavioral and Brain Sciences (BBS), an international, interdisciplinary journal providing Open Peer Commentary on important and controversial current research in the biobehavioral and cognitive sciences. The Calls are sent to 10,000 BBS Associates, so there is no expectation (indeed, it would be calamitous) that each recipient should comment on every occasion! Please DO NOT prepare a commentary unless you eventually receive a formal invitation, indicating that it was possible to include your name on the final list, which is constructed so as to balance areas of expertise and frequency of prior commentaries in BBS. To help you decide whether you would be an appropriate commentator for this article, an electronic draft is retrievable at the URL that follows the abstract and keywords above. ========================================================================= NEW BBS CALL INSTRUCTIONS ========================================================================= Please DO NOT respond to this email. If you wish to submit a proposal for commentary and/or suggest potential commentators, please go to the new Online Commentary Proposal System at the following URL: http://www.bbsonline.org/perl/commentary/commproposal?authordir=Henrich.ACC Note: Commentators must be BBS Associates, or suggested by a BBS Associate. If you are not a BBS Associate, please follow the instructions linked below: http://www.bbsonline.org/Instructions/associnst.html ========================================================================= Barbara Finlay - Editor Paul Bloom - Editor Behavioral and Brain Sciences bbs(a)bbsonline.org http://www.bbsonline.org -------------------------------------------------------------------