Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Michael Boyle is an experienced financial ...

Christina Majaski writes and edits finance, credit cards, and travel content. She has 14+ years of experience with print and digital publications. Vikki Velasquez is a researcher and writer who has ...

This paper studies the equilibrium and welfare implications of quantitative trade models with sector-level external economies of scale (EES). While empirical evidence highlights the importance of EES, ...

Abstract: In today's modern world, electricity has become a fundamental necessity, with energy demand steadily increasing due to population growth and industrialization. The need for energy will ...

VoxTell is a 3D vision–language segmentation model that directly maps free-form text prompts, from single words to full clinical sentences, to volumetric masks. By leveraging multi-stage ...

Structural Path Analysis (SPA) is a powerful technique for decomposing environmental impacts across supply chains. This package provides a NumPy-native, functional interface for conducting SPA on ...