España tiene un grave problema de precariedad salarial y la causa principal es la baja productividad de la mayoría de las empresas españolas, especialmente las más pequeñas. La solución es la innovación y la IA ha venido para ayudarlas

Advancing the Rights of Persons with Disabilities

Prof Brian Ripley has spent the past three decades working on a computer software that analyses data.

Provides high-performance tools for macroeconomic trend extraction and filtering, specifically designed to solve the end-point problem in real-time. Implements the MacroBoost Hybrid (MBH) filter using penalized P-splines and gradient boosting. Unlike the standard Hodrick-Prescott filter, 'MacroFilters' utilizes component-wise L2-boosting with robust loss functions (Huber) to handle extreme transient shocks (e.g., COVID-19) without inducing spurious trend shifts. The algorithm includes an automated two-layer diagnostic stage for unit roots and structural breaks, optimized via corrected AICc for computational efficiency. Methodology detailed in Kinel (2026) &lt;<a href="https://doi.org/10.2139%2Fssrn.6371138" target="_top">doi:10.2139/ssrn.6371138</a>&gt;.

GitLab is a common alternative to GitHub, and you can publish Quarto documents that are hosted via GitLab fairly easily. This blog post documents how to do it.

ALT: Sending Virtual Hug