Latest data
06 SEP 2024
Study 3464 'Postelectoral de Cataluña. Elecciones autonómicas 2024' is available
Estudios
05 SEP 2024
Advance on study results 3472 'Índice de Confianza del Consumidor. Mes de julio 2024'
Avance de resultados
The CIS reports
06 SEP 2024
Abierta la convocatoria del Premio Nacional de Sociología y Ciencia Política 2024
Convocatoria
![](/documents/20120/0/PORTADA POLITICA FISCAL.png/793be727-e8a8-9968-86e1-45c8105b0b22)
05 SEP 2024
El ICC de julio alcanza los 89,4 puntos, un punto más que en el mes de junio
Nota Informativa , Noticias
14 AUG 2024
Publicada la Relación definitiva de admitidos en el proceso selectivo OPIS 2023
Noticias , Noticia
![Salustiano del Campo durante su mandato al frente del IOP](/documents/20120/0/PORTADA SALUSTIANO.png/350fb174-8899-3f21-f1bb-16d197df0e58)
![](/documents/20120/0/PORTADA POLITICA FISCAL.png/793be727-e8a8-9968-86e1-45c8105b0b22)
26 JUL 2024
78.2% of Spaniards do not believe that the richest pay more taxes
Nota Informativa , Noticias
How do you know if the telephone extension that is calling you is from the CIS?
If you wish to verify the extension from which the CIS has called you, you can do so through the following telephone numbers, where you will be informed of the study that is being carried out and the telephone extension from which they have called you will be verified.
morning schedule
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Contact telephone number: 678 076 136
afternoon schedule
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Contact telephone number: 617 824 329