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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

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

Sede Electrónica

Showing 640 of 8521 items

Advance on study results 3003 'Indicador de Confianza del Consumidor. Mes de octubre'

04 NOV 2013

...Provisional advance results of study 3003, Indicador de Confianza del Consumidor. Mes...

ICC

Advance on study results 3006 'Indicador de Confianza del Consumidor. Mes de noviembre'

03 DEC 2013

...Provisional advance results of study 3006, Indicador de Confianza del Consumidor. Mes...

ICC

Advance on study results 3010 'Indicador de Confianza del Consumidor. Mes de diciembre'

03 JAN 2014

...Provisional advance results of study 3010, Indicador de Confianza del Consumidor. Mes...

ICC

Information note on the 'May 2021 ICC'

04 JUN 2021

...Si Nota de Prensa NotaInformativa_3323 Avance de resultado Avance de resultados del estudio 3323...

Nota de Prensa

Avance de resultado

Press releases Information note

Advance on study results 3012 Indicador de Confianza del Consumidor. Mes de enero.

03 FEB 2014

...Avance-Resultados-Noticias Avance de resultado Avance de resultados del estudio 3012 'Indicador...

Avance de resultado

Preliminary results

Advance on study results 2977 Indicador de Confianza del Consumidor. Mes de enero.

04 FEB 2013

...Avance-Resultados-Noticias Avance de resultado Avance de resultados del estudio 2977 'Indicador...

Avance de resultado

Preliminary results

Advance on study results 2985 Indicador de Confianza del Consumidor. Mes de abril.

03 MAY 2013

...Avance-Resultados-Noticias Avance de resultado Avance de resultados del estudio 2985 'Indicador...

Avance de resultado

Preliminary results

Advance on study results 3193 Indicador de Confianza del Consumidor. Mes de octubre.

03 NOV 2017

...Avance-Resultados-Noticias Avance de resultado Avance de resultados del estudio 3193 Indicador...

Avance de resultado

Preliminary results

Advance on study results 3136 Indicador de Confianza del Consumidor. Mes de abril.

03 MAY 2016

...Avance-Resultados-Noticias Avance de resultado Avance de resultados del estudio 3136 'Indicador...

Avance de resultado

Preliminary results

Advance on study results 3043 Indicador de Confianza del Consumidor. Mes de octubre.

03 NOV 2014

...Avance-Resultados-Noticias Avance de resultado Avance de resultados del estudio 3043 'Indicador...

Avance de resultado

Preliminary results

Advance on study results 3116 Indicador de Confianza del Consumidor. Mes de octubre.

03 NOV 2015

...Avance-Resultados-Noticias Avance de resultado Avance de resultados del estudio 3116 'Indicador...

Avance de resultado

Preliminary results

Tender launched to carry out the survey needed to produce the CIS Consumer Confidence Indicator (CCI-CIS).

28 DEC 2011

Tender launched to carry out the monthly telephone survey (field work and data processing) needed to produce the CIS Consumer Confidence Indicator (CCI-CIS). Technical specifications for bids Administrative terms and conditions Annexes

Call

Advance on study results 2988 'Indicador de Confianza del Consumidor. Mes de mayo'

03 JUN 2013

...Provisional advance results of study 2988, Indicador de Confianza del Consumidor. Mes...

ICC

Índice de Confianza del Consumidor. Mes de octubre 2025

05 DEC 2025

Índice de Confianza del Consumidor. Mes de noviembre 2025

12 JAN 2026

Índice de Confianza del Consumidor. Mes de diciembre 2025

10 FEB 2026

Preview of the results of study 3488 'Consumer Confidence Index. November 2024'

12 DEC 2024

...November 2024 : Question frequencies / ICC evolution . Frequencies of questions crossed by sociodemographic variables : sex, age, municipality size, educational level and...

ICC

Preview of the results of study 3516 'Consumer Confidence Index. June 2025'

29 SEP 2025

...June 2025 : Question frequencies / ICC evolution . Frequencies of questions crossed by sociodemographic variables : sex, age, municipality size, educational level and...

ICC

Preview of the results of study 3498 'Consumer Confidence Index. February 2025'

13 MAR 2025

...February 2025 : Question frequencies / ICC evolution . Frequencies of questions crossed by sociodemographic variables : sex, age, municipality size, educational level and...

ICC

Advance on study results 2996 'Indicador de Confianza del Consumidor. Mes de agosto'

03 SEP 2013

...Provisional advance results of study 2996, Indicador de Confianza del Consumidor. Mes...

ICC

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