{"title":"不平等，角色转换和合作在多个群体成员设置。","authors":"Andreas Lange, Jan Schmitz, Claudia Schwirplies","doi":"10.1007/s10683-021-09705-y","DOIUrl":null,"url":null,"abstract":"<p><p>We investigate the role of endowment inequality in a local and global public goods setting with multiple group membership and examine the effect of temporal role reversal on cooperation decisions. Subjects can contribute to a global public good which benefits all subjects and two local public goods which benefit only subjects of either their own group or the group of the other endowment type. Endowment inequality per-se decreases contributions of subjects with a high endowment to the global public good, but increases cooperation of subjects with a low endowment on their local public good, thereby aggravating income disparities. Exogenously induced role reversal for several periods affects cooperation behavior of subjects with a high endowment positively and induces them to contribute more to the global good. Cooperation in unequal environments thus appears to be more stable when all parties have experienced the public goods game from the disadvantageous perspective.</p><p><strong>Supplementary information: </strong>The online version contains supplementary material available at 10.1007/s10683-021-09705-y.</p>","PeriodicalId":47992,"journal":{"name":"Experimental Economics","volume":"25 1","pages":"68-110"},"PeriodicalIF":1.7000,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10683-021-09705-y","citationCount":"5","resultStr":"{\"title\":\"Inequality, role reversal and cooperation in multiple group membership settings.\",\"authors\":\"Andreas Lange, Jan Schmitz, Claudia Schwirplies\",\"doi\":\"10.1007/s10683-021-09705-y\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>We investigate the role of endowment inequality in a local and global public goods setting with multiple group membership and examine the effect of temporal role reversal on cooperation decisions. Subjects can contribute to a global public good which benefits all subjects and two local public goods which benefit only subjects of either their own group or the group of the other endowment type. Endowment inequality per-se decreases contributions of subjects with a high endowment to the global public good, but increases cooperation of subjects with a low endowment on their local public good, thereby aggravating income disparities. Exogenously induced role reversal for several periods affects cooperation behavior of subjects with a high endowment positively and induces them to contribute more to the global good. Cooperation in unequal environments thus appears to be more stable when all parties have experienced the public goods game from the disadvantageous perspective.</p><p><strong>Supplementary information: </strong>The online version contains supplementary material available at 10.1007/s10683-021-09705-y.</p>\",\"PeriodicalId\":47992,\"journal\":{\"name\":\"Experimental Economics\",\"volume\":\"25 1\",\"pages\":\"68-110\"},\"PeriodicalIF\":1.7000,\"publicationDate\":\"2022-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1007/s10683-021-09705-y\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Experimental Economics\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://doi.org/10.1007/s10683-021-09705-y\",\"RegionNum\":3,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2021/3/10 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q2\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Experimental Economics","FirstCategoryId":"96","ListUrlMain":"https://doi.org/10.1007/s10683-021-09705-y","RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2021/3/10 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"ECONOMICS","Score":null,"Total":0}
Inequality, role reversal and cooperation in multiple group membership settings.
We investigate the role of endowment inequality in a local and global public goods setting with multiple group membership and examine the effect of temporal role reversal on cooperation decisions. Subjects can contribute to a global public good which benefits all subjects and two local public goods which benefit only subjects of either their own group or the group of the other endowment type. Endowment inequality per-se decreases contributions of subjects with a high endowment to the global public good, but increases cooperation of subjects with a low endowment on their local public good, thereby aggravating income disparities. Exogenously induced role reversal for several periods affects cooperation behavior of subjects with a high endowment positively and induces them to contribute more to the global good. Cooperation in unequal environments thus appears to be more stable when all parties have experienced the public goods game from the disadvantageous perspective.
Supplementary information: The online version contains supplementary material available at 10.1007/s10683-021-09705-y.
期刊介绍：
Experimental methods are uniquely suited to the study of many phenomena that have been difficult to observe directly in naturally occurring economic contexts. For example, the ability to induce preferences and control information structures makes it possible to isolate the effects of alternate economic structures, policies, and market institutions.Experimental Economics is an international journal that serves the growing group of economists around the world who use experimental methods. The journal invites high-quality papers in any area of experimental research in economics and related fields (i.e. accounting, finance, political science, and the psychology of decision making). State-of-the-art theoretical work and econometric work that is motivated by experimental data is also encouraged. The journal will also consider articles with a primary focus on methodology or replication of controversial findings. We welcome experiments conducted in either the laboratory or in the field. The relevant data can be decisions or non-choice data such as physiological measurements. However, we only consider studies that do not employ deception of participants and in which participants are incentivized. Experimental Economics is structured to promote experimental economics by bringing together innovative research that meets professional standards of experimental method, but without editorial bias towards specific orientations. All papers will be reviewed through the standard, anonymous-referee procedure and all accepted manuscripts will be subject to the approval of two editors. Authors must submit the instructions that participants in their study received at the time of submission of their manuscript. Authors are expected to submit separate data appendices which will be attached to the journal''s web page upon publication. Officially cited as: Exp Econ
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