Big Data, Big Biases, Big Mistakes: On the Spanish Atlas of Opportunities

Authors

DOI:

https://doi.org/10.3989/ris.2020.78.3.20.003

Keywords:

Atlas de Oportunidades, Big Data, Income Mobility, Methodological Biases, Social Mobility, Spain

Abstract


The Atlas de Oportunidades, recently launched by the Felipe Gonzalez and the Cotec foundations, has been defined by its authors as a unique tool to study social mobility in Spain. In this paper I contend that the Atlas is actually a bad tool for studying social mobility for both conceptual and methodological reasons. Conceptually, the Atlas offers a limited tool because it reduces social mobility to income mobility and this obscures our understanding of the factors and mechanisms involved in the processes of socio-economic attainment and the transmission of social (dis)advantage. The Atlas is also, and most importantly, a bad tool for the study of intergenerational income mobility because its immense database introduces severe methodological biases, which inevitably lead to a gross overestimation of the actual levels of income mobility in Spain.

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References

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Published

2020-09-28

How to Cite

Polavieja, J. G. (2020). Big Data, Big Biases, Big Mistakes: On the Spanish Atlas of Opportunities. Revista Internacional De Sociología, 78(3), e166. https://doi.org/10.3989/ris.2020.78.3.20.003

Issue

Section

Research Note