From time to time I get asked when the data from the SOM Project on the politicization of immigration will be available. It’s already there!
The principal data have been available from the project Dataverse for a while now. Many more details and coding instructions are available from the Data section of the project website.
To catch up on the main findings of the SOM project, get a copy of The Politicisation of Migration (Routledge, 2015). Other publications are listed on the project website.
Didier Ruedin 