Architecture Breakthrough

Nov 22, 2022 · R&D Management

Why R&D Efficiency Stalls and How 5S & DDD Can Fix It

The article analyzes why software development teams often see productivity drop as headcount grows, explains communication‑cost theory, introduces a 5S model covering design, development, testing, management and support stages, and recommends enterprise architecture and domain‑driven design to curb complexity and boost delivery speed.