The 2,000 Mile Wall in Search of a Purpose: Since 2007 Visa Overstays have Outnumbered Undocumented Border Crossers by a Half Million

Taxonomy Associations

Migration processes

• Migration forms

  • Refugees
  • Asylum seekers
  • Internal displacement
  • Internal migration
  • Irregular migration

• Migration infrastructures

  • Human smugglers

Migration governance

• Migration policy and law

  • Immigration admission and control (general)
  • Policies on irregular migration
  • Border control

• Governance processes

  • Criminalisation

Methods

• Qualitative research

  • Other

Geographies

• Scope

  • Continental
  • National