Psychology
Ambiguous loss
Grief without a body or an ending, a parent alive but unreachable, a home that still exists but cannot be returned to, resists ordinary mourning.
Families hold the loss open for years, and closure focused support can do harm rather than help.
Pauline Boss, ambiguous loss theory
Anthropology
Why corridors keep themselves alive
Each person who arrives lowers the cost and risk for the next, through housing, jobs, information, and trust. The route becomes self sustaining.
Corridors persist long after the original cause has faded, and policy alone rarely closes them.
Douglas Massey and colleagues, cumulative causation and network theory
Anthropology
Money as kinship
Sending money home is not only economic. It maintains standing, honours obligation, and keeps a person a member of the family they left.
People send money they cannot spare, and stopping carries social cost heavier than the financial one.
Marcel Mauss on the gift, applied in contemporary migration ethnography
Behavioural economics
Choosing under deep uncertainty
Migration decisions are made with unknown odds rather than known risks, so people lean on stories, rumour, and the experience of one relative.
Word from a single trusted person can outweigh official information, and misinformation spreads along the same routes as people.
Frank Knight on risk and uncertainty, with later work on ambiguity aversion
Psychology
Growth after hardship
Some people report deepened relationships, clearer purpose, and new strength after severe adversity, alongside rather than instead of the pain.
Support works better when it recognises capability rather than treating arriving people only as damaged.
Richard Tedeschi and Lawrence Calhoun