# name
Estudi demogràfic del present i passat de la població d’Andorra

# metadata.dc.description[].value
Treballs Finals de Grau en Estadística UB-UPC, Facultat d'Economia i Empresa (UB) i Facultat de Matemàtiques i Estadística (UPC), Curs: 2019-2020. Tutor: Teresa Costa Cor

# metadata.dc.description.abstract[].value
[cat] Andorra és un país petit amb una població estimada de 77052 habitants, segons les últimes
dades publicades pel Departament d’Estadística a l’agost de 2019.
En aquest treball s’ha realitzat un anàlisi de l’evolució i les característiques de la població
andorrana en els últims anys a partir del comportament dels principals fenòmens demogràfics:
mortalitat, fecunditat, nupcialitat i migracions.
S’ha construït una taula de mortalitat de moment per descriure el comportament recent d’aquest
fenomen i obtenir l’esperança de vida al naixement.
Les immigracions han jugat un paper decisiu en la dinàmica de la població d’Andorra,
intervenint en el seu creixement i afectant a l’estructura per edat i sexes.
Per contextualitzar aquest estudi demogràfic s’han anat comparant els diferents indicadors
obtinguts amb els d’altres poblacions del seu voltant.

# metadata.dc.description.abstract[].value
[eng] Andorra is a small country with an estimated population of 77052, according to the latest data
published for the “Departament d’Estadística d’Andorra” in August 2019, calculated from the
population registered in the towns censuses and crossing this information with other
administrative sources.
This work has analyzed the evolution and characteristics of the Andorran population in recent
years based on the behavior of the main demographic phenomena: mortality, fertility, nuptiality
and migrations.
Different topics have been addressed such as the structure and change of the Andorran
population, performing calculations such as the absolute growth; the cumulative annual growth
rate; the sex ratio; the different proportions of populations (young, adult and old); aging and
dependence ratios, longevity index and the mean age. Population pyramids have been used as
a graphical instrument to study the changes in age/sex distribution in this population in recent
years.
A period mortality study has been performed in terms of indicators such as the crude death rate;
infant mortality rate and age-specific death rates. An abridged mortality table has been built so
far to describe the recent behavior of this phenomenon and obtain life expectancy at birth.
In the analysis of the fertility, a study of the intensity and timing of this phenomenon has been
made, as well as of the reproductivity for women in Andorra. Calculations such as the crude
birth rate; the general fertility rate; age-specific fertility rates; the total fertility rate; the gross
reproduction rate; the net reproduction rate and the mean age at childbearing have been
performed.
In the nuptiality analysis, the calculated period indicators have been the crude marriage rate;
the mean age at marriage; weddings by sex; legal and religious ceremonies and marriages by
nationality of the spouses.
Immigrations have played a decisive role in the dynamics of the population of Andorra,
affecting their growth and the age and sex structure. In analyzing the migratory phenomenon,
the evolution of the net migration in Andorra has been studied; foreign population and their
composition.
To contextualize this demographic study, the different indicators obtained of Andorra have been
compared with those of other closer populations Spain, Catalonia and Lleida.

# metadata.dc.source[].value
Treballs Finals de Grau (TFG) - Estadística UB-UPC

# metadata.dc.title[].value
Estudi demogràfic del present i passat de la població d’Andorra