Formula investing promises investors a systematic, rules-based approach to outperforming the market. In their December 2024 paper "Formula Investing," Marcel Schwartz and Matthias Hanauer evaluated ...

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

Solargis' Marcel Suri reports on the mixing of datasets in solar project planning to artificially enhance financial ...

This article is contributed by Yu Binping, Director and CTO of Qixin Group, and participates in the selection of the "2025 China Digital Transformation and Upgrade Outstanding CIO" list/award jointly ...