The Italian National Institute of Statistics () was established by Legislative decree no. 1162 on 9 July 1926 as the Central Institute of Statistics () in order to replace the General Statistics Division of the
Ministry of Agriculture. The first director of the institute was
Corrado Gini, who was appointed under the authority of the
head of state. The institute, with a staff of about 170 workers, was charged with publishing the data of the 6th general population census, generated by updating the figures from previous censuses carried out by the General Statistics Division up until 1921. After ramping up activities in the early 1930s, national statistics operations in Italy suffered serious setbacks due to economic sanctions imposed as a result of the
Second Italo-Ethiopian War, which essentially halted any publication of economic or financial data. The figures that had been already collected but not reported during this period were eventually published in 1937, although this activity was ceased only two years afterwards. After the outbreak of the
Second World War, publications decreased due to the lack of personnel, most of whom had been called up for military service. This led to a postponement of the 9th population census, which was instead held in 1951. Due to the
Armistice of Cassibile in 1943, the institute headquarters were relocated within the territory of the
Italian Social Republic. During the late 1940s, the archives were recovered and transferred back to Rome, allowing the institute to fully resume its activities. With post-war reconstruction underway, the institute mainly focused on collecting new data concerning national development that eventually lead to the publication of the volume " (Studies on National Revenue) in 1950. Legislative decree no. 322, published on 6 September, 1989, established the National Statistics System () and changed the name of the institution to the National Institute of Statistics (), without changing its acronym, which remained Istat. Institute publications are released under a
Creative Commons "Attribution" (CC BY) license. == Organization ==