153013 20251017144625.0 doi 10.1016/j.dib.2025.111457 sideral 143451 ART-2025-143451 eng Fernández-Olmos, Marta Universidad de Zaragoza (orcid)0000-0002-5623-2391 Improved database of public-private partnerships from World Bank with imputed economic, institutional and conflict data 2025 Access copy available to the general public Unrestricted The World Bank's database on private participation in infrastructure (PPI) projects provides detailed information on these initiatives. However, the original dataset includes imputed macro-level data for the countries that is outdated, lacks assigned ISO country codes, and is not linked to other standard country-level variables necessary for proper analysis and control by territory. In the improved version of the database, 10,958 project observations from 1900 to 2021 have been supplemented with ISO 2 and 3 country codes, enabling accurate integration with other databases. Additionally, 49 new variables related to economic, institutional, and conflict data are incorporated by country and year. This enhanced database ensures that researchers can retain critical World Bank information that might otherwise be lost in future updates, as it is not always preserved in repositories. info:eu-repo/grantAgreement/ES/AEI/PID2020-113338RB-I00 info:eu-repo/grantAgreement/ES/AEI/PID2022-136818NB-I00 info:eu-repo/grantAgreement/ES/DGA/LMP175_21 info:eu-repo/grantAgreement/ES/DGA/S38-23R info:eu-repo/grantAgreement/ES/DGA/S42-23R-CREVALOR info:eu-repo/grantAgreement/ES/DGA/S52-23R info:eu-repo/grantAgreement/ES/MICINN/PID2021-123154NB-I00 info:eu-repo/semantics/openAccess by-nc https://creativecommons.org/licenses/by-nc/4.0/deed.es info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Fleta-Asín, Jorge Universidad de Zaragoza (orcid)0000-0003-3582-116X Gómez-Aguas, Talía Universidad de Zaragoza (orcid)0009-0005-1349-1042 Muñoz, Fernando Universidad de Zaragoza (orcid)0000-0002-9481-1466 Sáenz-Royo, Carlos Universidad de Zaragoza (orcid)0000-0001-7914-2623 4012 650 Universidad de Zaragoza Dpto. Direcc.Organiza.Empresas Área Organización de Empresas 4002 230 Universidad de Zaragoza Dpto. Contabilidad y Finanzas Área Economía Finan. y Contab. 60 (2025), 111457 [8 pp.] Data brief Data in Brief 2352-3409 422749 http://zaguan.unizar.es/record/153013/files/texto_completo.pdf Versión publicada 1383501 http://zaguan.unizar.es/record/153013/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:153013 articulos driver 2025-10-17-14:23:48 ARTICLE