Intergenerational Transfers in Infant Mortality in Southern Sweden, 1740-1968

Studies conducted in historical populations and developing countries have evidenced the existence of clustering in infant deaths, which could be related to genetic inheritance, early life exposures, and/or to social and cultural factors such as education, socioeconomic status or parental care. A tra...

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Main Author: Luciana Quaranta
Format: Article
Language:English
Published: International Institute of Social History 2018-12-01
Series:Historical Life Course Studies
Subjects:
Online Access:https://test.openjournals.nl/hlcs/article/view/9283
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author Luciana Quaranta
author_facet Luciana Quaranta
author_sort Luciana Quaranta
collection DOAJ
description Studies conducted in historical populations and developing countries have evidenced the existence of clustering in infant deaths, which could be related to genetic inheritance, early life exposures, and/or to social and cultural factors such as education, socioeconomic status or parental care. A transmission of death clustering has also been found across generations. This paper is one of five studies that analyses intergenerational transmissions in infant mortality by using a common program to create the dataset for analysis and run the statistical models with data stored in the Intermediate Data Structure. The results of this study show that in five rural parishes in Scania, the southernmost province of Sweden, during the years 1740-1968 infant mortality was transmitted across generations. Children whose maternal grandmothers experienced two or more infant deaths had higher risks of dying in infancy. The results remained consistent when restricting the sample only to cases where the grandmother had been observed for her entire reproductive history or when controlling for socioeconomic status. When running sex specific models, significant effects of the number of infant deaths of the grandmother were observed for girls but not for boys.
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spelling doaj-art-44f5e9fa98a54a619545b6a306e3ec932025-02-02T12:07:02ZengInternational Institute of Social HistoryHistorical Life Course Studies2352-63432018-12-017Intergenerational Transfers in Infant Mortality in Southern Sweden, 1740-1968Luciana QuarantaStudies conducted in historical populations and developing countries have evidenced the existence of clustering in infant deaths, which could be related to genetic inheritance, early life exposures, and/or to social and cultural factors such as education, socioeconomic status or parental care. A transmission of death clustering has also been found across generations. This paper is one of five studies that analyses intergenerational transmissions in infant mortality by using a common program to create the dataset for analysis and run the statistical models with data stored in the Intermediate Data Structure. The results of this study show that in five rural parishes in Scania, the southernmost province of Sweden, during the years 1740-1968 infant mortality was transmitted across generations. Children whose maternal grandmothers experienced two or more infant deaths had higher risks of dying in infancy. The results remained consistent when restricting the sample only to cases where the grandmother had been observed for her entire reproductive history or when controlling for socioeconomic status. When running sex specific models, significant effects of the number of infant deaths of the grandmother were observed for girls but not for boys.https://test.openjournals.nl/hlcs/article/view/9283SwedenIntermediate Data StructureSurvival analysisIntergenerational transfersInfant mortality
spellingShingle Luciana Quaranta
Intergenerational Transfers in Infant Mortality in Southern Sweden, 1740-1968
Historical Life Course Studies
Sweden
Intermediate Data Structure
Survival analysis
Intergenerational transfers
Infant mortality
title Intergenerational Transfers in Infant Mortality in Southern Sweden, 1740-1968
title_full Intergenerational Transfers in Infant Mortality in Southern Sweden, 1740-1968
title_fullStr Intergenerational Transfers in Infant Mortality in Southern Sweden, 1740-1968
title_full_unstemmed Intergenerational Transfers in Infant Mortality in Southern Sweden, 1740-1968
title_short Intergenerational Transfers in Infant Mortality in Southern Sweden, 1740-1968
title_sort intergenerational transfers in infant mortality in southern sweden 1740 1968
topic Sweden
Intermediate Data Structure
Survival analysis
Intergenerational transfers
Infant mortality
url https://test.openjournals.nl/hlcs/article/view/9283
work_keys_str_mv AT lucianaquaranta intergenerationaltransfersininfantmortalityinsouthernsweden17401968