Replication materials: "El capataz invisible / The Invisible Overseer" and "Capitalismo 2.0" — OECD panel on productivity, compensation and institutions (2000-2019) and market-structure datasets (South Wales pig iron, 1830; global web search, 2009-2024)

Replication materials for a two-article research project on industrial and digital capitalism.
(1) paquete_replicacion_capataz_invisible_v1.1.zip — Data and code to reproduce the empirical results of "El capataz invisible / The Invisible Overseer": an unbalanced panel of 37 OECD countries, 2000-2019 (592 country-year observations), built from Penn World Table 10.01, the OECD/AIAS ICTWSS database and OECD EPL indicators; raw data with a full provenance log (source URL, date and SHA-256 hash per file), numbered Python scripts (panel construction; two-way fixed-effects estimation with country-clustered standard errors, interaction terms, conditional elasticities with delta-method confidence intervals, and robustness; leave-one-out influence analysis) and a bilingual README. The full pipeline has been independently re-executed three times, including in second environments, with byte-identical outputs.
(2) subpaquete_capitalismo2_v1.zip — Market-structure datasets and self-verifying code for "Capitalismo 2.0": the monthly worldwide search-engine market-share series (StatCounter, 2009-2024, 192 months) underlying an HHI series and its figure (deterministically regenerable; PNG byte-identical across environments), and the 1830 official pig-iron return by works for South Wales, reconstructed from Scrivenor (1841) via double independent OCR and closed by exact arithmetic identity against the printed total (277,643 tons). Scripts assert every reported figure and fail loudly on any deviation; full provenance log included.
— Materiales de replicación de un proyecto de investigación en dos artículos sobre capitalismo industrial y digital; detalle completo en los README incluidos en cada paquete.