Legal integration for Migrants in EU countries in 2019

https://ec.europa.eu/migrant-integration/librarydoc/the-european-benchmark-for-refugee-integration-a-comparative-analysis-in-14-eu-countries

dimensions of integration include:

• Legal integration: residency, family unity, and reunification, access to citizenship
• Socioeconomic integration: housing, employment, vocational training, health, and social security
• Sociocultural integration: education, language learning, and social orientation and building bridges

There is a lack of harmonization on refugee integration. Moreover, the quality of integration policies for beneficiaries of international protection vary widely across European countries, despite the standards set by EU and international law 

EU-funded NIEM project