Preliminary Results

The CIS

About us

Powers attributed to the CIS in accordance with article 3 of its Law and its Royal Development Decree

Organic structure established by the Royal Decree of the CIS for the exercise of its powers and holders of the different units

Regulations

Set of rules that regulate the operation and structure of the CIS

Previous presidents

Chronological list of the presidents of the Institute of Public Opinion (IOP) and the CIS since its foundation in 1963

National sociology and political science prize

National award granted by the CIS in the field of Sociology and Political Science for an academic career

Studies

General Information

The main activity of the CIS for the scientific knowledge of Spanish society is its Studies

FAQs - Frequently Asked Questions

Information on how surveys are carried out at the CIS

Methodologies

Main methodologies used by the CIS for conducting surveys and studies

Preview of results

Provisional results of the surveys prepared by the CIS

Catalogue of Studies

Complete collection of studies carried out by the institution, including the questions, series, and related documentation.

FID

Integrated extraction of microdata from a set of variables for CIS studies

Specific requests

Public attention. Requests for information and tailor-made preparations

General Social Survey

Comparative survey on the characteristics of citizenship in Spain

Conditions for reusing CIS data

Rules and Legal Requirements for accessing and using CIS data

Publications

General information

Access to all information regarding Publications made by the CIS

Bookshop

In-person and online sales of books published by the publishing unit

Collections

Dissemination of the most relevant research carried out in the field of social sciences

REIS

Open quarterly scientific periodical publication. Spanish Journal of Sociological Research. Submission of manuscripts

Yearbooks

Compilation of the main data obtained through opinion barometers carried out over a year by this institution

Historical publications

Publications such as the Spanish Journal of Public Opinion (1965-1977) and dissemination of public opinion studies

España 2025: Estructura y Cambio social

Access to the main transparency and good governance contents of the CIS

Library

Training and support

Training scholarships

Training scholarships for postgraduates wishing to take part in the scientific activity of the CIS

Research grants

Grants to promote the use of the Data Bank and the completion of doctoral theses

Postgraduate course

Training courses in applied social research and data analysis for postgraduates, with tuition support

Citizen services

Transparency and accountability

Access to the main transparency and good governance contents of the CIS

Public employment

Public employment calls managed by the CIS

Electronic Office

Access to the Ministry's Electronic Headquarters

Data Protection

Access to information on CIS data protection

R&D: Initial Deposit Plan

Procedure for the ‘Initial Deposit Plan of R&D projects with social surveys’

Internal information channel

Channel for reporting infringements in the field of actions of the bodies of the Center for Sociological Research

Press Room

News

Latest news and communications from CIS

Events

Multimedia Gallery of CIS Events

Contact

Request for information to the Press Office

Verificar extensión CIS

Electronic Office

Showing 140 of 516 items

05 SEP 2023 - Advance on study results 3417 'Índice de Confianza del Consumidor. Mes de julio 2023'

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ICC

Advance on study results 3416 Estudio metodológico sobre las tendencias de definición/decisión de voto a lo largo de la campaña electoral de julio de 2023

03 AUG 2023 - Advance on study results 3416 Estudio metodológico sobre las tendencias de definición/decisión de voto a lo largo de la campaña electoral de julio de 2023

Studies

20 JUL 2023 - Advance on study results 3412 'Índice de Confianza del Consumidor. Mes de junio 2023'

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ICC

17 JUL 2023 - Advance on study results 3415 'Encuesta flash elecciones generales 2023'

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Studies

13 JUL 2023 - Advance on study results 3413 Barómetro de julio 2023

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Barometer

05 JUL 2023 - Advance on study results 3411 Preelectoral elecciones generales 2023

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Pre‑electoral

21 JUN 2023 - Advance on study results 3409 'Estudio sobre identidades culturales, nacionales y europeas'

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Surveys

16 JUN 2023 - Advance on study results 3410 Barómetro de junio 2023

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Barometer

07 JUN 2023 - Advance on study results 3408 'Índice de Confianza del Consumidor. Mes de mayo 2023'

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ICC

01 JUN 2023 - Advance on study results 3406 'Percepción de la Ciencia y la Tecnología'

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Studies

22 MAY 2023 - Advance on study results 3407 'Encuesta flash elecciones municipales 2023'

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Surveys

19 MAY 2023 - Advance on study results 3404 'Índice de Confianza del Consumidor. Mes de abril 2023'

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ICC

17 MAY 2023 - Advance on study results 3405 Barómetro de mayo 2023

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Barometer

11 MAY 2023 - Advance on study results 3402 'Preelectoral elecciones municipales y autonómicas 2023'

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Pre‑electoral

20 APR 2023 - Advance on study results 3403 Barómetro de abril 2023

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Barometer

12 APR 2023 - Advance on study results 3400 'Encuesta sobre relaciones sociales y afectivas pospandemia (III)'

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Surveys

05 APR 2023 - Advance on study results 3401 'Encuesta sobre cuestiones de actualidad. Marzo 2023'

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Surveys

30 MAR 2023 - Advance on study results 3399 'Índice de Confianza del Consumidor. Mes de marzo 2023'

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ICC

17 MAR 2023 - Advance on study results 3398 Barómetro de marzo 2023

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Barometer

06 MAR 2023 - Advance on study results 3396 'Índice de Confianza del Consumidor. Mes de febrero 2023'

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ICC

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