The National Statistical Institute (NSI) marked its professional day and 145 years since the establishment of the statistical institution in Bulgaria ...

The President of the NSI, Assoc. Prof. Atanas Atanasov, received a specially crafted honorary badge on the occasion of the 145th anniversary of the es ...

The President of NSI, Assoc. Prof. Atanas Atanasov, PhD and the Head of the International Relations and Projects Department, Maria Gochova, took part ...

A delegation from the National Statistical Institute, led by Assoc. Prof. Atanas Atanasov, PhD, President of the NSI, visited the headquarters of the ...

In June 2025 will be conducted a pilot test of the questionnaire and methodology for the upcoming European Health Interview Survey.