Generic Statistical Information Model

Across the world statistical organizations undertake similar activities albeit with variation in the processes each uses. Each of these activities use and produce similar information (for example all agencies use classifications, create data sets and publish products). Although the information used by statistical organizations is at its core the same, all organizations tend to describe this information slightly differently (and often in different ways within each organization). There is no common means to describe the information we use. GSIM is a conceptual model that provides a set of standardized, consistently described information objects, which are the inputs and outputs in the design and production of statistics. GSIM must be implementable. In order to support the implementation of GSIM, known standards and tools have also been examined, to ensure that the reference framework is complete and useful in this respect. The relationship between GSIM and other models and standards is two-fold. The standards and models serve as inputs to the creation of GSIM, and also act as targets for the use of GSIM within organizations. This session aims to introduce the model, discuss the relationship with DDI and look at implementations in national statistical institutes.