The National Statistical System (NSS) is the combination of statistical organisations and units within a country that jointly collect, process and disseminate official statistics on behalf of a national government. 

NSS Assessments are conducted to identify the necessary statistics and infrastructure for a country to develop its national statistics system in order to support good governance and sound decision making.

Recent NSS Assessments include:

PARIS21 has developed an NSS Assessment Guide to guide national authorities in the selection of an appropriate tool or framework to evaluate their country’s statistical system. 

nss assessment

PARIS21 NSS Assessment Guide

Download here