Alpha Metallurgical Resources is a pure-play metallurgical coal producer, highly sensitive to global iron cycles and met coal price regimes. Q4 2025 results revealed margin compression and a defensive ...

Large language models (LLMs) enable researchers to analyze text at unprecedented scale and minimal cost. Researchers can now revisit old questions and tackle novel ones with rich data. We provide an ...

Python physics explained: tides and their mathematical model. Learn how tidal forces work and how to model them step-by-step in Python using clean math, simple assumptions, and clear visual intuition.

ABSTRACT: This study examines the link between Nigeria’s economic growth and energy consumption from 1981 to 2024. The analysis validates a long-term equilibrium between consumption of energy, GDP, ...

Chattanooga, TN - (January 07, 2025) - Heil®, part of Environmental Solutions, a Terex® brand, announces its Common Body platform, an engineering advancement that brings together two of the industry’s ...

Microsoft has added official Python support to Aspire 13, expanding the platform beyond .NET and JavaScript for building and running distributed apps. Documented today in a Microsoft DevBlogs post, ...

Are Machine Learning (ML) algorithms superior to traditional econometric models for GDP nowcasting in a time series setting? Based on our evaluation of all models from both classes ever used in ...

Will the world still need economists in 2030? With skin in the game, we certainly hope so — but artificial intelligence is already transforming economic analysis. In our own work — and in a review of ...

SSR Mining (SSRM) stands out among mid-cap miners with a diversified portfolio in safe jurisdictions across the Americas and Turkey. SSRM manages four production assets, with Marigold in Nevada as its ...

In the natural sciences, a laboratory experiment can isolate variables, various particles and their movements. Similarly, the employment of an econometric model is an attempt to produce an economic ...