XII Recenseamento Geral da População e II Recenseamento Geral da Habitação 1981 - IPUMS Subset

Portugal, 1981

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Reference ID

PRT_1981_PHC_v01_M_v02_A_IPUMS

Producer(s)

Portugal Instituto Nacional de Estatística (INE), Minnesota Population Center

Collection(s)

Integrated Public Use Microdata Series (IPUMS)

Metadata

Documentation in PDF DDI/XML JSON

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Created on

Sep 24, 2014

Last modified

Apr 25, 2018

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Period of construction (PT1981A_0051)

Data file: PRT1981-H-H

Overview

Valid: 0

Invalid: 0

Type: Discrete

Decimal: 0

Start: 149

End: 149

Width: 1

Range: 1 - 9

Format: Numeric

Questions and instructions

Literal question

1. Type of building and period of construction:

Building, constructed or reconstructed:

[] 1 Before 1919
[] 2 From 1919 to 1945
[] 3 From 1946 to 1960
[] 4 From 1961 to 1970
[] 5 From 1971 to 1975
[] 6 From 1976 to 1979
[] 7 From 1980 or 1981

[] 8 Other case

Categories

Value	Category
1	Before 1919
2	From 1919 to 1945
3	From 1946 to 1960
4	From 1961 to 1970
5	From 1971 to 1975
6	From 1976 to 1979
7	From 1980 or 1981
8	Unknown
9	NIU (not in universe)

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

Interviewer instructions

Question 1 - Type of building and period of construction

First of all, you will have to consider the type, meaning that you will need to check if you are looking at a conventional building or at some other type.

The period of construction will only be assigned for those buildings in the first case.
To collect the correct information you must enlighten yourself about the year or period of construction you must ask the proprietary, the doorman or any of the older residents.
In cases where persons (due to old age) might have difficulties remembering the exact period of construction, ask for comparisons with some milestones (i.e. before or after WWI, etc.)

In cases of persisting doubt, choose by using information or indications you may relate to the building structure.

Note: If a reconstruction was undertaken please use that work period as the information and not the original construction period.

Always mark as "other cases" if the housing unit is a shack, a mobile housing unit or other dwellings in places not destined to be inhabited.

Description

Definition

This variable describes the period of construction of the dwelling.

Universe

Non-collective conventional and collective households

concept

Concept

var_concept.title	Vocabulary
Dwelling Characteristics Variables -- HOUSEHOLD	IPUMS

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