Longitudinal Study of the Second Generation in Spain (ILSEG), Wave 2

Principal Investigator(s): View help for Principal Investigator(s) Alejandro Portes, Princeton University and University of Miami; Rosa Aparicio, FOM Jose Ortega y Gassett Foundation; Madrid, Spain

Version: View help for Version V3

Name	File Type	Size	Last Modified
36286-Questionnaire.pdf	application/pdf	386.4 KB	06/04/2019 12:43:PM
ILSEG-Questionaire-Phase-II.docx	application/vnd.openxmlformats-officedocument.wordprocessingml.document	34.2 KB	02/03/2019 05:05:AM
ILSEG_T1andT2_Public.sav	application/x-spss-sav	15.6 MB	07/12/2019 06:57:AM

Project Citation:

Portes, Alejandro, and Aparicio, Rosa. Longitudinal Study of the Second Generation in Spain (ILSEG), Wave 2. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2019-08-05. https://doi.org/10.3886/E110030V3

Project Description

Summary:

Combined Longitudinal Study of the Second Generation in Spain data set, Waves 1 and 2. This is the publicly available version of the ILSEG data (ILSEG is the Spanish acronym for Investigación Longitudinal de la Segunda Generación, Longitudinal Study of the Second Generation). Questions address the situations and plans for the future of young Spaniards who are children of immigrants to Spain, who were living in Madrid and Barcelona and attending secondary school in 2007-2008 and the 2011-2012 follow up).

The longitudinal study of the second Generation (ILSEG in its Spanish initials) represents the first attempt to conduct a large-scale study of the adaptation of children of immigrants to Spanish society over time. To that end, a large and statistically representative sample of children born to foreign parents in Spain or those brought at an early age to the country was identified and interviewed in metropolitan Madrid and Barcelona for wave 1. In total, almost 7,000 children of immigrants attending basic secondary school in close to 200 educational centers in both cities took part in the study. Because of sample attrition, wave 2 introduced a replacement sample. Additionally, a native born sample of children of Spaniards was also included to enable comparisons between native and immigrant-origin populations of the same age cohort.

Topics include basic demographics, national origins, Spanish language acquisition, foreign language knowledge and retention, parents' education and employment, respondents' education and aspirations, religion, household arrangements, life experiences, and attitudes about Spanish society.

Demographic variables include age, sex, birth country, language proficiency (Spanish and Catalan), language spoken in the home, number of siblings, mother's and father's birth country, religion, national identity, parent's sex, parent's marital status, parent's birth year, and the year the parent arrived in Spain.

Funding Sources: CSIC

Scope of Project

Subject Terms: immigration Spain

Geographic Coverage: Barcelona, Europe, Madrid, Spain

Time Period(s): 2008 – 2012 (Wave 1 2008-2009, Wave 2 2011-2012)

Collection Date(s): 2008 – 2009; 2011 – 2012

Universe: Children of immigrants and immigrant children in Madrid and Barcelona in Wave 1. Sub-sample of parental records appended to Wave 1 respondents. Wave 2 includes additional replacement sub-sample and native offspring of Spaniards sub-sample.

Data Type(s): survey data

Methodology

Response Rate: Wave 2 had a response rate of approximately 55% of Wave 1.

Sampling: Probability sampling was carried out on schools in Madrid and Barcelona and all students meeting study criteria in each selected school was interviewed.

Collection Mode(s): face-to-face interview; mail questionnaire; on-site questionnaire; telephone interview; web-based survey

Weights: None. Data are self-weighted. Probability sampling was carried out on schools in Madrid and Barcelona and all students meeting study criteria in each selected school was interviewed.

Unit(s) of Observation: individuals

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Published Versions

V3 [2019-08-05]

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