Inference in Regressions with Shift-Share Structure R package ShiftShareSE version 1.1.0 Provides confidence intervals in least-squares regressions when the variable of interest has a shift-share structure, and in instrumental variables regressions when the instrument has a shift-share structure. The confidence intervals implement the AKM and AKM0 methods developed in Adão, Kolesár, and Morales (2019) <doi:10.1093/qje/qjz025>. Software Depends: R (>= 4.1.0) Imports: Formula Suggests: testthat (>= 2.1.0), knitr, rmarkdown, AER, spelling, formatR Michal Kolesár <kolesarmi@googlemail.com> Comprehensive R Archive Network (CRAN) Michal Kolesár [aut, cre] (ORCID: <https://orcid.org/0000-0002-2482-7796>), Eduardo Morales [ctb], Rodrigo Adão [ctb] GPL-3 2022-04-24 application/tgz https://CRAN.R-project.org/package=ShiftShareSE doi:10.32614/CRAN.package.ShiftShareSE en-US