TY  - GEN
A1  - Tjaden, Jasper
T1  - Measuring migration 2.0
T2  - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe
N2  - The interest in human migration is at its all-time high, yet data to measure migration is notoriously limited. “Big data” or “digital trace data” have emerged as new sources of migration measurement complementing ‘traditional’ census, administrative and survey data. This paper reviews the strengths and weaknesses of eight novel, digital data sources along five domains: reliability, validity, scope, access and ethics. The review highlights the opportunities for migration scholars but also stresses the ethical and empirical challenges. This review intends to be of service to researchers and policy analysts alike and help them navigate this new and increasingly complex field.
T3  - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe - 149 
KW  - Migration
KW  - Big data
KW  - Digital trace
KW  - Measurement
KW  - Survey
KW  - Review
Y1  - 2021
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/55387
UR  - https://nbn-resolving.org/urn:nbn:de:kobv:517-opus4-553873
SN  - 1867-5808
IS  - 149
ER  -