Plan research in Eritrea.

Tigrinya, Arabic and English are the main working languages, with Tigrinya central in the highlands and Arabic important for some communities and public communication. Government and formal work often use Tigrinya, Arabic or English by context. Translation should account for Ge'ez script in Tigrinya, Arabic script and regional language needs.

Asmara is the largest city and administrative center, while Keren, Massawa and Assab serve regional populations. Many people live in smaller towns, highland villages and lowland pastoral areas. National samples need urban highland coverage plus lowland and coastal strata; targeted work should define language, livelihood and distance from the main road network.

Mobile and internet access are more limited than in many African markets, so phone and online methods need feasibility checks before launch. Face-to-face work is affected by permits, heat in lowland areas, long travel and government access rules. Formal approval is usually central to public research. Data collection often needs a longer window of four to six weeks.

Fieldwork notes compiled from public sources by Surveysphere Africa; confirmed with our in-country partner before a study starts.