Econometrician Explained: Roles, Methods, and Economic Impact

Discover how econometricians use math and statistics to analyze and predict economic trends, serving in finance and academia ...
IEEE

A Noncontact Open-Circuit Fault Detection Method for VSI Systems Using High-Frequency Common-Mode Switching Oscillations

Abstract: Fault diagnosis is essential for enhancing the reliability of voltage source inverter (VSI) systems. This article proposes a rapid, noncontact method for detecting open-circuit faults (OCFs) ...
IEEE

Common-Mode Analysis and Suppression Method for Series-End Winding Motor Drive

Abstract: The series-end winding motor drive (SWMD) is a new type of motor drive topology with wide speed range and high power density. However, current modulation methods for this topology suffer ...

CBSE Class 12 Math preparation 2026: Faculty tips to ace the exam

For most Class 12 students, Mathematics is the subject that decides their mood during board exams. Some enjoy the challenge, ...
EdSource

Four common mistakes California districts can avoid when choosing a math curriculum

January 8, 2026 - It's time for John Fensterwald's annual predictions for what's in store for education in 2026. In early November, the California Department of Education released its list of approved ...
The College Fix

‘Stunning’: Experts attribute USCD remedial math surge to DEI, poor teaching methods

UCSD has seen a dramatic increase in freshmen needing remedial math, rising from 1 in 100 to 1 in 8, attributed to pandemic disruptions, poor teaching methods, and a focus on DEI over academic ...