SOCSIM R package rsocsim version 1.9.18 Tools for preparing inputs, running SOCSIM (SOCial SIMulator) demographic kinship microsimulations, and reading simulation outputs from R. The package includes helpers for creating simulation folders, downloading demographic rate schedules, starting simulations, and loading population and marriage result files. Software Imports: Rcpp (>= 1.0.5), magrittr, dplyr, tidyr, utils LinkingTo: Rcpp Suggests: future, parallel, testthat (>= 3.0.0) Tom Theile <theile@demogr.mpg.de> Comprehensive R Archive Network (CRAN) Tom Theile [aut, cre, cph] (ORCID: <https://orcid.org/0000-0003-0573-9093>), Diego Alburez-Gutierrez [aut] (ORCID: <https://orcid.org/0000-0002-9823-5179>), Mallika Snyder [aut], Liliana P. Calderón-Bernal [aut] GPL-3 2026-06-05 application/tgz https://CRAN.R-project.org/package=rsocsim doi:10.32614/CRAN.package.rsocsim