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Monday, December 17, 2018

Refugees, Education Outcomes and Gambling for Redemption

Over 80% of refugees live in developing countries – a fact you’d be forgiven forgetting amidst the media frenzy surrounding the refugee crisis in Europe. The infographic below demonstrates this, showing East Africa and the Middle East to be global refugee hotspots: the former due to insurgency in DRC, South Sudan and Somalia; the latter due to the collapse of the Syrian state.


Source: UNHCR statistics

Another oft-neglected fact is that most refugees do not live in camps. UNHCR estimate that globally, less than a 1/3 of refugees reside in camps – the rest live almost exclusively in cities and peri-urban areas. Many refugees relocate to the capital: for example, in Lebanon, over 25% of refugees reside in Beirut.


Source: UNHCR Syria Regional Response data

Refugee Access to Education


Education delivered in refugee camps is imperfect. Curriculums are often not aligned with the system in their home country; the language of instruction is often foreign; teaching materials are scarce, and teachers are in dangerously short supply. This final point is particularly vexing: many refugees are qualified teachers but are barred from formal employment, leading to the surreal situation where there are both not enough teachers and teachers without jobs.

Despite these issues, most refugee children in camps have access to education. This is largely due to the logistical convenience that refugee camps provide: by concentrating refugees in one place, host governments and aid agencies can quickly build tents, distribute food, deliver inoculations and set up rudimentary schools.

By contrast, the average urban refugee is less likely to be in school. Two years ago, I volunteered for Xavier Project, an NGO focused on increasing urban refugee access to education in East Africa. We estimated that in Nairobi, 65% of primary school-aged and just 33% of secondary school-aged children were attending school – making refugee children five times more likely to be out of school than their non-refugee peers. There is significant variation amongst country of origin: in Kampala, we estimated that just 26% of school-age Congolese refugee children were attending school.

There are several reasons for this. Most obviously, refugees from Somalia and DRC often cannot speak English – the primary mode of instruction in both countries – creating a Catch 22 whereby they can’t attend school because they can’t speak English, but they can’t learn English because they can’t attend school. Refugees also face a minefield of bureaucratic obstacles: many can’t enrol in school because they lack identity cards; many more can’t enrol as they lack previous academic transcripts, which in many cases were left behind in a rush to flee violence.

It is not just a lack of education that urban refugees must contend with. They must also tolerate slum dwellings, frequent xenophobia and similarly hard-to-access healthcare facilities. In many cases, it is often only through remarkable social networks that refugees manage to survive.

Faced with this situation, a reasonable question to ask is: why do refugees migrate to the city in the first place? I think I can answer this question, but to do so requires a brief detour to one of the most famous models in Development Economics: the Harris-Todaro model of rural-urban migration.

The Harris-Todaro Model


The puzzle that Harris and Todaro sought to address was this: why do so many people migrate from rural to urban areas in the face of high urban unemployment and poverty? Their answer: calculated risk. In agriculture, workers are assumed to be all-but-guaranteed low-income/subsistence work as a farmer. In the city, there is a high probability they will end up unemployed, living in a slum and forced to eke out a living in the informal sector. But there is also a chance they will land a formal job – with all the salary and non-salary perks that this implies. People migrate until the low-risk, low-reward prospect of agriculture equates with the high-risk, high-reward returns offered in the city.

A numerical example may help illustrate this. In the table below, people are guaranteed an income of 50 in the countryside. If they migrate to the city, there is a 50% chance they will be unemployed (earning an income of 20 in the informal sector) and a 50% chance they land a formal job, which pays 80.


Assuming agents are not risk averse, they should be indifferent between remaining in the countryside and migrating to the city. Subsequently, anything that increases their likelihood of landing a formal job – or increases the salary these jobs command – should incentivise greater rural-urban migration.

Gambling for Redemption


While this model was originally devised to explain rural-urban migration, I think it does a good job explaining camp-urban migration decisions too. For a refugee, the low-risk, low-reward outcome is often remaining in the camp: while they are least virtually guaranteed basic housing, healthcare and education, they are nonetheless prohibited from formal employment, or registering a business. The risks of migrating to the city are extensive and have been described above. But the potential rewards are also great. There is a possibility, however small, that they will obtain formal employment. There is also a chance they will get sponsored by an NGO like Xavier Project, which tend to be disproportionately located in cities. Finally, through being near UNHCR headquarters, they may be better able to ‘play the system’ and make their case heard, maximising their chances of being resettled in a developed country. Hence, camp-urban migration can be considered a similar gamble to rural-urban migration – though one with arguably higher risks and rewards.

This simple model can be applied to risk taking in more extreme scenarios. Consider refugees taking rubber dinghies across the Mediterranean to Europe. This is an extremely high-risk strategy; but one that must be compared to the often-dire alternative of staying put. When framed this way, such a decision seems undeniably risky but not irrational. Rather, the decision simply reflects the brutal reality that refugees must confront.

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References


This blog post was largely inspired by my time volunteering for Xavier Project, an NGO based in Kenya and Uganda. They do great work: sponsoring refugee children through school, teaching English to those without and running adult education hubs to teach vocational skills. Please check them out here: http://xavierproject.org/
  •           Harris, J. & Todaro, M. (1970), ‘Migration, Unemployment and Development: A Two-Sector Analysis’

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