The data revolution and the NSDS evolution: How have 25 years of strategic planning changed national statistical systems around the world?
Supporting countries through the NSDS cycle has been fundamental to PARIS21 since it was created. Over these 25 years the face of data and statistics has changed beyond recognition; international, regional and national development plans, climate change and biodiversity agreements and the COVID-19 pandemic have increased and changed data needs. In parallel, technological advances have changed how data are collected, processed, managed, and used. But while countries monitor the implementation of individual NSDS, little is understood about how the NSDS contributes to developing statistical capacity. As PARIS21 works to document and explore enablers and drivers of statistical capacity, this article highlights anecdotal experiences from PARIS21 and its partners on how the NSDS is shaping national statistical systems.