INE 
Methods and standards 
Electoral Census 
Training and Employment 
Products and Services 
INE Methods and standards Electoral Census Training and Employment Products and Services INE / Statistical organization in Spain / Inventory of Statistical Operations / Classifications
Sector or subject and subsectors or subsubjects
01 Agriculture, livestock, forestry, hunting, fishing and freshwater fish farming
01.1 Agrarian structures, registers and production methods
01.2 Agricultural production
01.3 Farming of animals
01.5 Forestry, hunting, fishing and freshwater fish farming
01.7 Agricultural trade and prices (products, production methods, indices)
01.9 Agricultural analysis, synthesis and compilations
02 Maritime fishing
02.1 Flotilla and other production methods
02.2 Fishing companies activity
02.3 Fish production
02.7 Fishing trade and prices
02.9 Fishing analysis, synthesis and compilations
04 Extraction of energy products and energy in general
04.2 Energy production
04.7 Distribution and consumption of energy products
04.9 Energy prices, analysis, synthesis and compilations
05 Mining and industry, water capture and distrubution, recovery
05.1 Industrial companies and establishments
05.2 Extraction of minerals
05.3 Collection and distribution of water
05.4 Agrofood industry
05.5 Manufacturing industry and recovery
05.9 Industrial analysis, synthesis and compilations
07 Construction and housing
07.2 Construction in general (public building and construction work)
07.4 Buildings and housing park and their use
07.9 Construction and housing prices, analysis, synthesis and compilations
09 Domestic and foreign trade, repairs
09.2 Domestic trade and repairs
09.5 Foreign trade of goods
09.6 Services foreign trade
09.9 Trade prices, analysis, synthesis and compilations
10 Transport and related activities, communications
10.1 Transport companies and activity in general
10.2 Land transport
10.3 Sea transport
10.4 Air transport
10.5 Activities annexed to transport
10.6 Communications
10.9 Transport analysis, synthesis and compilations
11 Catering and tourism
11.2 Tourist supply
11.7 Tourist demand
11.9 Tourist prices, analysis, synthesis and compilations
12 Culture, sports and leisure
12.1 Infrastructure, equipment, institutions and cultural practices in general
12.2 Books and libraries
12.3 Plastic arts and historical-artistic heritage
12.4 Performing arts and music
12.5 Cinematography and audiovisual arts
12.6 Gambling and betting activities
12.8 Sports
12.9 Culture and leisure analysis, synthesis and compilations
13 Education
13.1 Infrastructure, equipment and institutions for education
13.2 Personnel and economic aspects of education
13.3 Educational system activity
13.4 Educational system results and evaluation
13.7 Professional training and education employment relationship
13.9 Education analysis, synthesis and compilations
14 Scientific research and technological development
14.1 Infrastructure, equipment culture institutions for R&D
14.2 Economic resources personnel and R&D activities
14.4 R&D production and transfer
14.9 Analysis, synthesis and compilations in R&D
15 Health
15.1 Health infrastructure, institutions and equipment
15.2 Health system personnel, economic resources and activities
15.3 Epidemiological vigilance
15.6 State of health and conditioning factors
15.8 Drugs and other health products
15.9 Health analysis, synthesis and compilations
16 Social protection and social services
16.1 Social services infrastructure, equipment and institutions
16.2 Social services personnel, economic resources and activities
16.3 Contributory social security
16.4 Passive classes
16.5 Other economic benefits
16.9 Social protection and welfare analysis, synthesis and compilations
17 Security
17.2 Civil security
17.3 Road safety and accidents
17.4 Civil protection
18 Justice
18.2 Legal activity
18.4 Penitentiary activity
18.5 Registry and notary activity
18.9 Justice analysis, synthesis and compilations
20 Demography and population
20.1 Structure and situation of the population
20.4 Movements of the population
20.9 Projections, demographic analysis and compilations
22 Work, income and wage costs
22.2 Labour market
22.4 Labour relations and other work aspects
22.6 Income and wage costs
22.9 Labour analysis, synthesis and compilations
25 Quality of life
25.1 Social infrastructure and equipment
25.2 Consumption and distribution of income
25.3 Social situation of specific groups
25.4 Quality of life
25.5 Public opinion
25.9 Social analysis, synthesis and compilations
26 Environment and sustainable development
26.1 Natural resources and their use and rehabilitation
26.2 Environmental personnel, economic resources and activities
26.3 Climate and meteorology
26.4 Environmental quality, vigilance, control and prevention
26.6 Waste production, management and recycling
26.7 Sustainable development
26.9 Prices, analysis and compilations regarding the environment and sustainable development
30 Financial, monetary and insurance
30.2 Credit institutions and other financial institutions
30.3 Insurance and pension funds
30.4 Public finances
30.5 Foreign Sector
30.6 Interbank market
30.7 Primary and secondary share markets
30.8 Various financial statistics
30.9 Financial and monetary synthesis and compilations
32 Public administrations, political activity and associations
32.1 Public administration institutions, methods and activity
32.2 Public administration personnel and their remuneration
32.3 Budgets and taxes
32.5 Political activity
32.7 Associations
35 Economic accounts
35.2 National accounts
35.3 Regional and local accounts
35.4 Sectors and institutional subsector accounts
35.5 Financial accounts and balance of payments
35.6 Asset accounting
37 Corporate statistics and production units not referring to particular sectors
37.1 Production units registers and directories
37.3 Production units general statistics
37.9 Production units prices, synthesis and general compilations
38 Statistics that cannot be broken down by sector or subject
38.2 General statistics and compilations
38.4 General databases
40 General standardisation and methodology
40.2 Elaboration and systematisation of the use of conceptual frameworks
40.3 Broad use statistical methods and procedures
40.4 Cataloguing and analysis of administrative sources for effective or potential statistical use
40.5 Elaboration of regulations and applications manuals
40.6 Organisation and dissemination of meta information
Class of statistical operation
11 Nomenclatures, classifications, codes and standardisation of definitions
13 Frameworks for censuses or sample
14 Methodological investigation
18 Other statistical infrastructure operations
21 Strictly speaking statistical operations with results grouped in tables
22 Statistics presented mainly in the form of indices
23 Longitudinal studies (panels)
30 Elaboration of synthesis and analysis with results coming from various sources
40 Compilations
Level of territorial breakdown
1 National
2 Autonomous
3 Provincial
4 Municipal or inferior
5 Others
6 Not applicable
7 Still not determined
11 Obtaining of statistical data by means of census or complete list
12 Obtaining of statistical data by means of list by sample
13 Obtaining of statistical data in combined census and sample form
14 Obtaining of statistical data through opinion polls
21 Obtaining by means of complete list of original administrative data
22 Obtaining by means of individual statistical form based on an administrative act
23 Obtaining by means of the elaboration of statistical summaries based on administrative data
24 Obtaining by means of list by sample of administrative data
30 Joint use of statistical and administrative data
41 Obtaining of statistics derived from other statistical results
42 Compilation of own or other statistical results
70 Other forms of obtaining data
80 Not applicable
90 Still not determined
1 Autolisting, whether by mail or any other form
2 Direct personal interview
3 Telephone conversation
4 Transcription of administrative document, however this is filled in
5 Direct observation of facts or phenomena
7 Mixed forms
8 Other forms of data collection
9 Not applicable
0 Still not determined
Activities for lessening the burden shouldered by respondents
1. Use of an administrative source rather than conducting a specific survey
2. Removal or non-inclusion of questions in the questionnaire by using information from administrative sources or from other statistics.
3. Reduction in periodicity in data collection.
4. Reduction of questionnaire completion times by making them as clear and straightforward as possible.
5. Improvements in data filtering and imputation. Reduction in recontacting.
6. Coordination with other Administrations in order to avoid duplicated information requests.
7. Implementation of new ICT media for aiding data collection.
8. Optimisation of sample designs for reducing the number of units to interview, and carry out a distribution as widely as possible of the response burden among populations surveyed.
9. Information campaigns and/or championing of ICT collection, etc.
10. Other activities.
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