| Quick survey on building permits | (S) |
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Reference period |
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Year:
2021
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General characteristics |
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Contents:
Constructions; No constructions
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Analysis units:
Building works (new buildings or enlargement of pre-existing buildings); Non-residential building works (new buildings or enlargement of pre-existing buildings)
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Periodicity:
Monthly
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EU legislation:
Yes
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Survey design |
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Type:
Stratified random sampling
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Data collection |
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Reporting units:
Municipalities
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Data collection mode:
Acquisition of a database of individual statistical data collected while drafting administrative records
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Total units:
1032 (annual average)
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Respondents:
943 (annual average)
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Quality |
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Prevention, monitoring and evaluation of unit nonresponse:
Initiatives to foster survey participation; Follow-ups of nonrespondent units/bodies
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Item nonresponse and measurement error treatment:
Operator training and supervision and assessment of survey procedures; Adjustement methods to reduce the effects of measurement and partial nonresponse errors; Methods to estimate the effects of measurement and partial nonresponse errors; Recontact of the units
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Validation:
Coherence control with previous data of the same survey
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Data dissemination |
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Istat data bases:
Economic trends; EconomicTrends.Stat; I.Stat; Noi Italia
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Other data bases:
None
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Press releases:
Building permits indicators
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Timeliness of provisional data:
3 months and 18 days on average
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Timeliness of final data:
11 months and 24 days on average
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