The Inventory of Statistical Operations (ISO) is a description of the statistical operations of the National Statistics Institute, the Ministries, the Bank of Spain and the General Council of the Judiciary Branch. The inventory is a fundamental instrument for statistical coordination and planning and is the starting point for the formulation of the National Statistical Plan.

The unit adopted as an inventory base is the statistical operation defined as the set of activities that lead to obtaining statistical results in a determined sector or subject based on the individually collected data. Also included in the scope of this definition are the infrastructure and statistical standardisation work that make possible the coordination, homogenisation and integration of statistics as well as the collection of results and synthesis preparation.

Date of the latest update: 21 June 2018

La clasificación por "organismo responsable" no se ha adaptado todavía a lo determinado en el "Real Decreto 355/2018, de 6 de junio, por el que se reestructuran los departamentos ministeriales". Dado que en el IOE se llega hasta el nivel de subdirección general al identificar la "unidad ejecutora" de cada estadística, la adaptación solo será posible cuando se aprueben los reales decretos por los que se adapte la estructura orgánica de los diferentes departamentos ministeriales a las previsiones contenidas en el citado real decreto.

Note about the ministerial structure


 

Query of the statistical operations in the current ISO:




Query of the statistical operations in the former inventories: