建立巴西综合社会信息系统

© 2026International Bank for Reconstruction and Development / The World Bank 1818 H Street NW, Phone: +1 202-473-1000 Internet: www.worldbank.org This work is a product of World Bank staff with external contributions. The findings, interpretations, andconclusions expressed herein do not necessarily reflect the views of the World Bank, its Board of Executive The World Bank does not guarantee the accuracy, completeness, or currency of the data included in thiswork and does not assume responsibility for any errors, omissions, or discrepancies in the information, orliability with respect to the use of or failure to use the information, methods, processes, or conclusions set Nothing herein shall constitute or be construed or considered to be a limitation upon or waiver of the Rights and Permissions The material in this work is subject to copyright. Because the World Bank encourages dissemination of its Any queries on rights and licenses, including subsidiary rights, should be addressed to World Bank Publi-cations, The World Bank Group,1818 H Street NW, Washington, DC 20433, USA; fax: +1 202-522-2625; E-mail: ACKNOWLEDGMENTS This note was prepared by Phillippe Leite (Senior Economist in Social Protection) andRaquel Tsukada (Economist in Social Protection), with research assistance from DianaBarbosa (Consultant) and Tamires Amorim (Consultant). The note was prepared underthesupervision of Josefina Posadas (Lead Economist), P. Facundo Cuevas (ProgramLeader Human Development), William Wiseman (Practice Managerfor Social Policy CONTENT 2. Why an Integrated Social Information System for Brazil......................................................10 2.1. Four reasons why Brazil should have an Integrated Social InformationSystem..........................................................................................................................................................10 3.1.ISISas a planning and monitoring tool.................................................................................173.2. Core Components of anISIS.....................................................................................................203.3. Benefits and costs of adopting anISIS................................................................................27 4. International Experiences.....................................................................................................................29 4.1. Chile: Integrated Social Information System (ISIS)........................................................304.2.Türkiye: Integrated Social Assistance System (ISAS)...................................................33 5. Toward an Integrated Social Information System for Brazil................................................41 5.1. Basic principles.................................................................................................................................415.2. Possible challenges......................................................................................................................47 6. Concluding Remarks...............................................................................................................................49 References..........................................................................................................................................................52 FIGURES Figure 1.Stages of the social program delivery chain...................................................................11Figure 2.Proportion of the population in each income decile, according tothe number of benefits received by their household...................................................................13Figure 3.Brazilian social protection and labor policy interventions forhuman capital accumulation over the life cycle............................................................................14Figure 4.Basic architecture of an integrated social information system..........................18Figure 5.Social registry and beneficiary registry from the point of view ofdemand and supply of social programs..............................................................................................21Figure 6.Typology: breadth and depth of integration of data andinformation–Barca Methodology (2017)............................................................................................30Figure 7.ISAS Interoperability Model inTürkiye............................................................................35Figure 8.Incremental development ofTürkiye's SAIS over five years................................37Figure 9.Key requirements for the creation of an Integrated SocialInformation System through interoperability of different data systems..........................44Figure 10.Proposed steps for the development of anISIS-Brazil.........................................50 LIST OF ABBREVIATIONS 1. INTRODUCTION Brazil faces a historic opportunity to transform it