Software — Hdm-4

Countries like South Africa, India, Malaysia, and Brazil use HDM-4 to prioritize 10,000+ km of road networks. The software ranks sections by economic return, helping ministries defend budget allocations to finance ministers.

Here, HDM-4 aggregates all costs (agency + user) over a chosen analysis period (typically 20-40 years). It applies discount rates to produce standard economic indicators. This module is indispensable for securing multilateral development bank funding (World Bank, ADB, AfDB). hdm-4 software