Hard-to-Survey and Negligible? The Institutionalized Population in Europe

In 2011, 1.3% of the European population lived in institutions, such as prisons, refugee accommodations, or retirement homes. The small relative size and their label as hard-to-survey population are two reasons why many social surveys exclude institutionalized populations and cover only those resid...

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Main Author: Jan-Lucas Schanze
Format: Article
Language:English
Published: European Survey Research Association 2022-11-01
Series:Survey Research Methods
Subjects:
Online Access:https://ojs.ub.uni-konstanz.de/srm/article/view/7830
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author Jan-Lucas Schanze
author_facet Jan-Lucas Schanze
author_sort Jan-Lucas Schanze
collection DOAJ
description In 2011, 1.3% of the European population lived in institutions, such as prisons, refugee accommodations, or retirement homes. The small relative size and their label as hard-to-survey population are two reasons why many social surveys exclude institutionalized populations and cover only those residents who live in private households. Using the latest European census data, the present paper offers a quantitative description of this understudied group with respect to their age, gender, marital status, citizenship, level of education, and economic activity. The paper aims to contribute a basis for future decisions about the eligibility or ineligibility of the institutionalized population by providing guidance in which cases the restriction of the target population might result in coverage bias. Two elements of the function that determines coverage bias are considered: the size of the institutionalized population and its statistical distinctiveness. The results underline the heterogeneity within the institutionalized population. Due to the unequal distribution of the institutionalized population across age groups, I conclude that social surveys should definitely consider extending their target population to the elderly population living in retirement and nursing homes to lower their peril of coverage bias.
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spelling doaj.art-162202567d084d7a8f22253efee95ba42023-10-13T07:36:02ZengEuropean Survey Research AssociationSurvey Research Methods1864-33612022-11-0117110.18148/srm/2023.v17i1.7830Hard-to-Survey and Negligible? The Institutionalized Population in EuropeJan-Lucas Schanze0GESIS – Leibniz Institute for the Social Sciences In 2011, 1.3% of the European population lived in institutions, such as prisons, refugee accommodations, or retirement homes. The small relative size and their label as hard-to-survey population are two reasons why many social surveys exclude institutionalized populations and cover only those residents who live in private households. Using the latest European census data, the present paper offers a quantitative description of this understudied group with respect to their age, gender, marital status, citizenship, level of education, and economic activity. The paper aims to contribute a basis for future decisions about the eligibility or ineligibility of the institutionalized population by providing guidance in which cases the restriction of the target population might result in coverage bias. Two elements of the function that determines coverage bias are considered: the size of the institutionalized population and its statistical distinctiveness. The results underline the heterogeneity within the institutionalized population. Due to the unequal distribution of the institutionalized population across age groups, I conclude that social surveys should definitely consider extending their target population to the elderly population living in retirement and nursing homes to lower their peril of coverage bias. https://ojs.ub.uni-konstanz.de/srm/article/view/7830coverage biasinstitutionspopulation statisticscensus datasocial surveys
spellingShingle Jan-Lucas Schanze
Hard-to-Survey and Negligible? The Institutionalized Population in Europe
Survey Research Methods
coverage bias
institutions
population statistics
census data
social surveys
title Hard-to-Survey and Negligible? The Institutionalized Population in Europe
title_full Hard-to-Survey and Negligible? The Institutionalized Population in Europe
title_fullStr Hard-to-Survey and Negligible? The Institutionalized Population in Europe
title_full_unstemmed Hard-to-Survey and Negligible? The Institutionalized Population in Europe
title_short Hard-to-Survey and Negligible? The Institutionalized Population in Europe
title_sort hard to survey and negligible the institutionalized population in europe
topic coverage bias
institutions
population statistics
census data
social surveys
url https://ojs.ub.uni-konstanz.de/srm/article/view/7830
work_keys_str_mv AT janlucasschanze hardtosurveyandnegligibletheinstitutionalizedpopulationineurope