How Factors of Production Are Key to Economic Growth

Economic growth is the increase in the production of goods and services over a period of time and is dependent on the factors of production. The four factors of production are land, labor, capital, ...
Plant Services

Using crest factor analysis for early failure detection of progressive cavity pumps

In my 19 years of experience with vibration analysis in refinery and chemical plants and 15 years in the oil and gas sector, I have set up, managed, or supervised numerous vibration programs for ...
IEEE

Conductor Design Method Considering AC Resistance for High Efficiency of PMSM Using High Fill Factor Winding

Abstract: This article proposes the design method of conductor considering ac resistance for high efficiency of permanent magnet synchronous motor (PMSM) using high fill factor winding. To achieve ...
IEEE

GNSS Spoofing Mitigation for Resilient Train Positioning using Sparse Factor Graph Optimization

Abstract: In intelligent railway systems, spoofing attacks pose significant cybersecurity threats to train positioning based on Global Navigation Satellite System (GNSS). To enhance the resilience of ...
GitHub

Replication package for the paper 'Nowcasting economic activity in European regions using a mixed-frequency dynamic factor model'

Software version: R version 4.5.1 (2025-06-13) -- "Great Square Root" The out-of-sample forecast exercise and in-sample results were obtained on a high-performance cluster which allows for parallel ...