Documentation for the microdata
As regards the most recent surveys (from 1993), the information is distributed in the Annual database practically in full (also including data found in the monographic sections of the individual surveys). Only information that could lead indirectly to the identification of the respondents is excluded.
The documentation on the structure of the archives and questionnaire used is provided separately for each year.
Data from 1977 are contained in the Historical database but only include the subsets of variables considered useful for longitudinal analyses. The new unit weighting coefficients are also available; these should limit the impact of differences in survey procedures on the results.
Because of the different weights and other processing of the data, the results obtained from information contained in the historical database may not tally with results obtained using data published in the annual databases in relation to the same years.
The methodological notes summarize the main methodologies used in the survey, particularly those relating to the statistical processes and data handling.
- Data Pubblicazione:8 January 20102010 Survey - Data descriptionPDF 61 KB
- Data Pubblicazione:7 January 20102010 Survey - QuestionnairePDF 454 KB
- Data Pubblicazione:8 February 20082008 Survey - Data descriptionPDF 60 KB
- Data Pubblicazione:7 February 20082008 Survey - QuestionnairePDF 279 KB
- Data Pubblicazione:10 February 20062006 Survey - Data descriptionPDF 78 KB
- Data Pubblicazione:9 February 20062006 Survey - QuestionnairePDF 248 KB
- Data Pubblicazione:5 March 20042004 Survey - Data descriptionPDF 92 KB
- Data Pubblicazione:4 March 20042004 Survey - QuestionnairePDF 408 KB
- Data Pubblicazione:8 March 20022002 Survey - Data descriptionPDF 77 KB
- Data Pubblicazione:7 March 20022002 Survey - QuestionnairePDF 352 KB
YouTube
X - Banca d'Italia
Linkedin
RSS
E-mail Alert
