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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 560 of 7431 items

Advance on study results 3431 'Barómetro de diciembre 2023'

21 DEC 2023

Barometer

Advance on study results 3429 'Índice de Confianza del Consumidor. Mes de noviembre 2023'

19 DEC 2023

ICC

Advance on study results 3424 'Encuesta sobre tendencias sociales (III)'

27 NOV 2023

Studies

Advance on study results 3425 'Índice de Confianza del Consumidor. Mes de octubre 2023'

24 NOV 2023

ICC

Advance on study results 3427 Barómetro de noviembre 2023

10 NOV 2023

Barometer

Advance on study results 3423 Barómetro de octubre 2023

18 OCT 2023

Barometer

Advance on study results 3422 'Índice de Confianza del Consumidor. Mes de septiembre 2023'

04 OCT 2023

ICC

Advance on study results 3420 'Barómetro de septiembre 2023. Postelectoral elecciones generales julio 2023'

21 SEP 2023

Barometer Post‑electoral

Advance on study results 3419 Turismo y Gastronomia

15 SEP 2023

Studies

Advance on study results 3418 Opinión pública y política fiscal (XL)

07 SEP 2023

Fiscal policy

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

05 SEP 2023

ICC

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

20 JUL 2023

ICC

Advance on study results 3415 'Encuesta flash elecciones generales 2023'

17 JUL 2023

Studies

Advance on study results 3413 Barómetro de julio 2023

13 JUL 2023

Barometer

Advance on study results 3411 Preelectoral elecciones generales 2023

05 JUL 2023

Pre‑electoral

Advance on study results 3410 Barómetro de junio 2023

16 JUN 2023

Barometer

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

07 JUN 2023

ICC

Advance on study results 3407 'Encuesta flash elecciones municipales 2023'

22 MAY 2023

Surveys

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

19 MAY 2023

ICC

Advance on study results 3405 Barómetro de mayo 2023

17 MAY 2023

Barometer

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