Introductory aspects

1. What are they and what are they for

Statistical classifications are logical instruments to systematically and categorically organise the characteristics of a given phenomenon in economics or society according to a classification criterion. One example would be occupations classified by the level of qualifications needed. The purpose of these instruments is to standardise statistics in order to ensure both the spatial and temporal comparability of the statistical information. In the case of Catalonia, they also contribute to advancing the linguistic normalisation of Catalan.

2. Main families

Statistical classifications are grouped by thematic types called "families", and the main families are the economic classifications (economic activities and products) and demographic and social classifications (occupations, education and health).

Classifications of economic activities

They categorise the productive units according to the type of activity in order to obtain data that allow statistics on production or profitability to be generated.

You may examine the main classifications at Economic activities. Statistical nomenclatures and classifications.

Classifications of products (transportable goods or merchandise and non-transportable goods or services)

They categorise products in order to generate statistics that are related to the transactions to which these goods are subjected (production, foreign trade and transport).

You may examine the main classifications at Products. Statistical nomenclatures and classifications.

Classifications of occupations

They enable statistical data to be gathered that is comparable with the state-wide and international statistics, and they thus help detect different needs or problems, such as unemployment, employment programmes, migration and others.

You may examine the main classifications at Occupations. Statistical nomenclatures and classifications.

Education classifications

They are the most appropriate statistical instrument for presenting statistics on education for different countries. The statistical unit examined is based on the educational curriculum, for which three different aspects are taken into account: the level of education, the educational attainment level and the fields of education.

You may examine the main classifications at Education. Statistical nomenclatures and classifications.

Consumption classifications

These are a sub-product of the general classifications of products and are used to measure the expenditures on end consumption by families, public administrations or other institutions. These classifications are also part of the overall harmonisation process of statistical classifications, and the institutions that generate these statistics are either specialised in the subject or international organisations in the given sector.

You may examine the main classifications at Consumption. Statistical nomenclatures and classifications.

Classifications in the field of health

The purpose of these statistics is to systematically record, interpret and compare the data on mortality and morbidity gathered in the different countries at different times.

You may examine the main classifications at Health. Statistical nomenclatures and classifications.

3. Regulations

Catalan regulations

Spanish and EU regulations

  • Royal Decree no.1591/2010, dated 26th November 2010, in which the National Classification of Occupations 2011 (CNO-2011) is approved (BOE 306 dated 17.12.2010)
  • Regulation (EC) no. 451/2008 of the European Parliament and of the Council of 23 April 2008 establishing a new statistical classification of products by activity (CPA) and repealing Council Regulation (EEC) no. 3696/93 (OJEC L 145 dated 04.06.2008)
  • Royal Decree no. 475/2007, dated 13th April 2007, in which the National Classification of Economic Activities 2009 (CNAE-2009) is approved (BOE 102 dated 28.04.2007)
  • Commission Implementing Regulation (EU) No 1001/2013 of 4 October 2013 amending Annex I to Council Regulation (EEC) No 2658/87 on the tariff and statistical nomenclature and on the Common Customs Tariff (OJ No L 290, 31.10.2013)
  • Regulation (EC) no. 1893/2006 of the European Parliament and of the Council of 20 December 2006 establishing the statistical classification of economic activities NACE Revision 2 and amending Council Regulation (EEC) no. 3037/90 as well as certain EC Regulations on specific statistical domains (OJEC L 393 dated 30.12.2006)
  • Royal Decree no. 331/2003, dated 14th March 2003, which derogated Royal Decree 81/1996, dated 26th January 1996, approving the National Classification of Products by Activities 1996 (CNPA-96), and setting the regulations applicable for the use of the Classification CPA-2002 (BOE 079 dated 02.04.2003)
  • Royal Decree no. 269/2000, dated 25th February 2000, in which the National Classification of Education 2000 (CNED-2000) is approved (BOE 058 dated 08.03.2000)
  • Council Regulation (EEC) no. 2658/87 of 23 July 1987 on the tariff and statistical nomenclature and on the Common Customs Tariff (OJEC L 256 dated 07.09.1987)
  • Royal Decree no. 917/1994, dated 6th May 1994, approving the National Classification of Occupations 1994 (CNO-94) (BOE 126 dated 27.05.1994)
  • Council Regulation (EEC) no. 3037/90 of 9 October 1990 on the statistical classification of economic activities in the European Community (OJEC L 293 dated 24.10.1990)
  • Royal Decree no. 330/2003, dated 14th March 2003, amending Royal Decree 1560/1992 dated 18th December 1992, approving the National Classification of Economic Activities (CNAE-93) (BOE 079 dated 02.04.2003)
  • Commission Regulation (EC) no. 204/2002 of 19 December 2001 amending Council regulation (EEC) no. 3696/93 on the statistical classification of products by activity (CPA) in the European Economic Community (OJEC L 036 dated 06.02.2002)
  • Commission Regulation (EC) no. 29/2002 of 19 December 2001 amending Council regulation (EEC) no. 3037/90 on the statistical classification of economic activities in the European Community (OJEC L 006, dated 10.01.2002)
  • Royal Decree no. 81/1996, dated 26th January 1996, in which the National Classification of Products by Activities 1996 (CNPA-96) is approved (BOE 051 dated 28.02.1996)
  • Council Regulation (EEC) no. 3696/93 of 29 October 1993 on the statistical classification of products by activity (CPA) in the European Economic Community (OJEC L 342 dated 31.12.1993)
  • Commission Regulation (EEC) no. 761/93 of 24 March 1993 amending Council regulation (EEC) no. 3037/90 on the statistical classification of economic activities in the European Community (OJEC L 083, dated 03.04.1993)
  • Royal Decree no. 1560/1992, dated 18th December 1992, in which the National Classification of Economic Activities (CNAE-93) is approved (BOE 306, dated 22.12.1992)

4. Publications

Publications by other organisations

  • Clasificación Nacional de Ocupaciones 2011 (CNO-11). Instituto Nacional de Estadística, Madrid, 2011.
  • Clasificación nacional de actividades económicas 2009 (CNAE-2009). Instituto Nacional de Estadística, Madrid, 2009.
  • Relación de municipios y códigos por provincias. 1 de enero del 2014. Instituto Nacional de Estadística, Madrid, 2014
  • Clasificación nacional de educación 2000 (CNED-2000). Instituto Nacional de Estadística, Madrid, 2000.
  • Clasificación nacional de productos por actividades 1996 (CNPA-96). Instituto Nacional de Estadística, Madrid, 1996.
  • Catálogo de nomenclaturas y clasificaciones. Instituto Nacional de Estadística, Madrid, 1995.
  • ISCED Fields of Education and Training 2013 (ISCED-F 2013). UNESCO Institute for Statistics, Montreal, 2014.
  • International Standard Classification of Education ISCED 2011, UNESCO Institute for Statistics, Montreal, 2012.
  • NACE-Rev.2 Statistical classification of economic activities. Office for Official Publications of European Communities, Luxembourg, 2008
  • Internacional Standard Industrial Classification of All Economic Activities (ISIC), Revision 4. United Nations, New York, 2008.
  • Central Product Classification (CPC) Version 2. United Nations, New York, 2008.
  • Standard International Trade Classification, Revisió 4. United Nations, New York, 2008.
  • Classifications of Expenditure According to Purpose: Classification of the Functions of Government (COFOG); Classification of Individual Consumption According to Purpose (COICOP); Classification of the Purposes of Non-Profit Institutions Serving Households (COPNI); Classification of the Outlays of Producers According to Purpose (COPP). United Nations, New York, 2000.
  • International Statistical Classification of Diseases and Healt Related Problems (ICD-10). World Health Organization, Geneva, 2004.
  • International Standard Classification of Occupations (ISCO-08). International Labour Office, Geneva, 2012.

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