16 October 2025/estimation/short papers
Estimation of a Redevelopment Project
An international, pharmaceutical company faced a significant challenge. It had to redevelop functionality in a critical system that was integrated with numerous other applications, including clinical data management processes. To address this, the company investigated two options
- Identify a replacement package with similar functionality
- Redevelop the in-use functionality themselves
This short report focuses on the estimation process for the redevelopment option, using ISBSG data to deliver a robust, data-driven estimate. It highlights the value provided by this approach.
Read this short report


