The Global Knowledge Partnership on Migration and Development (KNOMAD) is envisaged to be a global hub of knowledge and policy expertise on migration and development issues.
http://www.knomad.org

The Global Migration Group (GMG) is an inter-agency group bringing together heads of 16 agencies for more coherent, comprehensive and better coordinated approaches to the issue of international migration. On the GMG website links to all individual agencies can be found.
http://www.globalmigrationgroup.org

The Joint Migration and Development Initiative website and its Migration and Development Community of Practice offer a forum to exchange ideas and form partnerships. Members of the forum include civil society organizations, diaspora groups, migrants associations, local authorities and UN agencies.
http://www.migration4development.org

The African, Caribbean and Pacific (ACP) Observatory on Migration builds a network of research institutions and governmental entities dealing with migration in the six regions of the ACP Group of States, namely West Africa, Central Africa, East Africa, Southern Africa, the Caribbean and the Pacific.
http://www.acpmigration-obs.org

The IOM Research Syndicate.

The Migration Data Portal aims to serve as a unique access point to timely, comprehensive migration statistics and reliable information about migration data globally. The site is designed to help policy makers, national statistics officers, journalists and the general public interested in the field of migration to navigate the increasingly complex landscape of international migration data, currently scattered across different organisations and agencies.
https://migrationdataportal.org