Diapositiva 1

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A CRITICAL REVIEW OF THE CONCEPT LINKED
POPULATION USED IN THE 2001 CENSUS OF POPULATION
IN SPAIN AN APPLICATION TO CATALONIA
Joan Alberich Liverpool, 19 June
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A CRITICAL REVIEW OF THE CONCEPT LINKED
POPULATION
SUMMARY
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A CRITICAL REVIEW OF THE CONCEPT LINKED
POPULATION
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INTRODUCTION
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• Barcelona

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POPULATION
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INTRODUCTION
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POPULATION
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INTRODUCTION
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POPULATION
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POPULATION
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THE RESEARCH
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Hypothesis

• The mobility is an inherent characteristic of
  the persons in order to carry out our daily
  activities ?like to go to work or study, to
  shopping, to enjoy the time of leisure or the
  second residence, etc.? we move on a more or less
  delimited territory.

• Because of increasing mobility, it is not
  possible to characterize the population by its
  place of residence.

• For this motive, it is necessary to overcome the
  former concepts of population of fact and
  population of right, and his substitution for
  that of linked population.

• Thus, the hypothesis is that the persons,
  through their usual mobility, enter in touch in
  different territories and establish one certain
  form of linking, according to with the type of
  activity that they carry out, the time of
  permanence, etc.

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POPULATION
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THE RESEARCH
Objectives
1) From the point of view of the population
2) From the point of view of the territory
1.a) To determine the "spaces of life" of the
people "to draw" the territory where they make
its daily activities, to that they are related
from its mobility.
2.a) To determine the number real of people that
use a certain territory, independently of its
place of residence.
1.b) To establish a typology of the different
linking of the persons in the territory from
their sociodemographic characteristics.
2.b) To surpass asi the old ideas of "population
in fact" (di facto) and "population of right"
(di jure) with the estimation of the linked
population or the seasonal population.
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A CRITICAL REVIEW OF THE CONCEPT LINKED
POPULATION
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THE POPULATION CENSUS OF 2001
a) About daily mobility the trips between the
place of residence and the place of work/study

• Available information for the first time for the
  whole Spain
• For Catalunya, available series of homogeneous
  information from 1986
• Available Information only for the 16-year-old
  major persons

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POPULATION
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THE POPULATION CENSUS OF 2001
b) About the mobilty related with the second
residence

• Available information for the first time for the
  whole Spain
• Scale of analysis home. It is not possible to
  know individual behaviors.
• We do not know the second residences of the
  residents abroad.

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POPULATION
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• INE defines the linked population as

The set of persons with habitual residence in
Spain that have some type of habitual links with
the municipality, already be because they live
there, they work or study, or because, not having
there his residence, to be accustomed to stay
determinates periods of time (summers, weekends
...).

• Total population of a municipality

Resident population
Non-resident population (linked)

• INE also calculates so called rate of linking,
  which formula is

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POPULATION
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A CRITICAL REVIEW OF THE CONCEPT LINKED
POPULATION
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150,0
140,0
130,0
Rate of linking
120,0
110,0
100,0
Ceuta
Spain
Galícia
Murcia
Melilla
Navarra
Aragón
La Rioja
Asturias
Cantabria
Catalonia
Andalucía
País Vasco
Extremadura
Islas Canarias
Islas Baleares
Castilla y León
Castilla-La Mancha
Comunidad de Madrid
Comunidad Valenciana
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Region
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POPULATION
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POPULATION
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POPULATION
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POPULATION
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POPULATION
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CONCLUSIONS

• As it is formulated nowadays, the indicator of
  linked populations is not valid.
• His principal problem is that there values too
  much the population linked across the second
  residences, in opposition to the working or
  student population.
• Base problem it is a question formulated to the
  household, so that all his members turn out to be
  like linked.
• Need to consider the population according to the
  time of permanency in the municipality of
  destiny, etc.
• We are working

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A CRITICAL REVIEW OF THE CONCEPT LINKED
POPULATION USED IN THE 2001 CENSUS OF POPULATION
IN SPAIN AN APPLICATION TO CATALONIA
Joan Alberich Liverpool, 19 June