Right to Work and Refugee Economic Integration: Experimental Evidence from Ethiopia

Last registered on February 06, 2026

Pre-Trial

Trial Information

General Information

Title
Right to Work and Refugee Economic Integration: Experimental Evidence from Ethiopia
RCT ID
AEARCTR-0016299
Initial registration date
June 30, 2025

Initial registration date is when the trial was registered.

It corresponds to when the registration was submitted to the Registry to be reviewed for publication.

First published
July 03, 2025, 2:59 PM EDT

First published corresponds to when the trial was first made public on the Registry after being reviewed.

Last updated
February 06, 2026, 5:57 AM EST

Last updated is the most recent time when changes to the trial's registration were published.

Locations

Region

Primary Investigator

Affiliation
University of Oxford

Other Primary Investigator(s)

PI Affiliation
London School of Economics
PI Affiliation
London School of Economics
PI Affiliation
Wellesley College

Additional Trial Information

Status
Completed
Start date
2025-01-24
End date
2025-11-01
Secondary IDs
Prior work
This trial does not extend or rely on any prior RCTs.
Abstract
This study aims to provide experimental evidence on the effects of work permits on refugee economic integration. Ethiopia hosts over 1 million refugees and recently established a legal framework for refugee work rights that remains largely unimplemented due to administrative barriers. In collaboration with the Government of Ethiopia, we implement a large-scale randomized controlled trial across four refugee camps, randomly assigning administrative support for obtaining work permits and business licenses. We examine effects on employment, earnings, household welfare, and psychosocial outcomes, with analysis of heterogeneous impacts by gender, baseline mental health, and local labor market conditions.
External Link(s)

Registration Citation

Citation
Bryan, Gharad et al. 2026. "Right to Work and Refugee Economic Integration: Experimental Evidence from Ethiopia." AEA RCT Registry. February 06. https://doi.org/10.1257/rct.16299-3.0
Sponsors & Partners

Sponsors

Partner

Type
government
Experimental Details

Interventions

Intervention(s)
We will provide treated refugees with a comprehensive support package to help them apply for work permits or business licenses. This package includes administrative assistance to obtain required documentation, facilitation during application procedures, and payment of administrative fees associated with the application.
Intervention (Hidden)
We will provide treated refugees with a comprehensive support package to help them apply for work permits or business licenses. This package includes administrative assistance to obtain required documentation, facilitation during application procedures, and payment of administrative fees associated with the application.

In preparation for the intervention design and delivery, we engaged in extensive coordination with the RRS at both the head and field office levels. This collaboration aimed to identify and address procedural bottlenecks in the issuance of work permits and business licenses for refugees. Through this process, we mapped the full administrative pathway for permit acquisition, identified inconsistencies across locations, and worked with RRS to standardize and streamline procedures.

We also conducted a diagnostic assessment of operational constraints, including gaps in equipment and staffing capacity at key administrative points. Based on these findings, we procured necessary equipment and provided logistical support to ensure smoother processing of applications during the intervention period.

The intervention package provided to treated individuals includes:
- Tailored administrative assistance to gather and complete required documentation (biometric ID, passport photos, support letter, tax ID).
- Direct facilitation during application procedures with RRS and the Ministry of Labor and Skills.
- Full coverage of administrative fees associated with the application process.
Intervention Start Date
2025-08-01
Intervention End Date
2025-09-30

Primary Outcomes

Primary Outcomes (end points)
We have 4 primary outcome groups for individual-level outcomes: Labor Market Integration, Economic Outcomes, Mental Health and Subjective Well-being, Perceived Safety and Trust. See pre-analysis plan filed below for further details and explicit hypotheses for each of these outcome groups and their components.
Primary Outcomes (explanation)
For each outcome group, we will construct an index following Kling, Liebman, and Katz (2007). See pre-analysis plan filed below for further details.

Secondary Outcomes

Secondary Outcomes (end points)
We have two groups of secondary outcomes, measured at the household-level: economic outcomes and intra-household dynamics. See pre-analysis plan filed below for further details and explicit hypotheses for each of these outcome groups and their components.
Secondary Outcomes (explanation)
Economic outcomes at the household-level will be similarly measured in an index, as described in the primary outcomes and the pre-analysis plan. For intra-household dynamics, we intend to look at hours worked in different paid and unpaid activities across working-aged members of the household. Please see the pre-analysis plan for specific hypotheses for margins of adjustment.

Experimental Design

Experimental Design
The study employs individual-level randomization across registered refugees from four refugee camps in Ethiopia, split evenly between treatment and control groups. Randomization will be stratified by camp, gender, and skill profile to ensure balance across characteristics that may influence outcomes.

We will examine heterogeneous treatment effects by gender, baseline mental health and trauma, skills-market match, and household position of the respondent, with particular attention to differential barriers and outcomes across these dimensions.
Experimental Design Details
The study employs individual-level randomization across registered refugees from four refugee camps in Ethiopia, split evenly between treatment and control groups. Randomization will be stratified by camp, gender, and skill profile to ensure balance across characteristics that may influence outcomes.

Treatment includes comprehensive administrative support for obtaining work permits or business licenses, covering documentation assistance, facilitation of administrative processes, and payment of fees. Control group members receive only rights awareness information but retain the ability to pursue permits independently.

Our population of interest is recognized refugees living in four refugee camps across Ethiopia. Three camps are located in Benishangul-Gumuz region (Bambasi, Sherkole, and Tsore) and one camp is located in the Somali region (Sheder).

Baseline data collection is scheduled from May to July 2025. Randomization and implementation will follow immediately after baseline data collection. We will conduct twelve monthly high-frequency phone check-ins with selected participants and an in-person endline survey approximately October 2026.

We will examine heterogeneous treatment effects by gender, baseline mental health and trauma, skills-market match, and household position of the respondent, with particular attention to differential barriers and outcomes across these dimensions.
Randomization Method
We aim to implement a randomization protocol that is acceptable to the Government of Ethiopia Refugees and Returnees Services (RRS) and local refugee representatives. Our preferred option is a computer-based randomization though we may have to resort to a public lottery at the household level if need be.
Randomization Unit
Our study employs a two-stage randomization design within each camp. First, we randomly select households from our eligible sample within each camp. Second, within each selected household, we randomly choose one eligible individual to receive the treatment offer. This two-stage approach ensures both statistical power and equitable distribution of opportunities across the refugee population.

The randomization proceeds as follows:
1. Household-level randomization: We randomly assign households to treatment or control groups.
2. Individual-level selection within households: Within treatment households, if multiple members are eligible (aged 18-65 and interested in work permits), we randomly select one individual to receive the support package.

We aim to stratify the treatment by gender of eligible individuals.
Was the treatment clustered?
No

Experiment Characteristics

Sample size: planned number of clusters
N/A -- not a cluster randomized design. Trial implemented across four different sites.
Sample size: planned number of observations
Target sample size of 8,000 households with 16,000 individuals (2 individuals surveyed per household) across all four sites.
Sample size (or number of clusters) by treatment arms
Target sample size of 4,000 households receiving the treatment, 4,000 households in control (across all four sites)
Minimum detectable effect size for main outcomes (accounting for sample design and clustering)
In each camp location, we use a single-stage, individual-level randomization with two arms (treatment and control, equal allocation). We focus power calculations on an individual labor market outcomes (an indicator for whether respondents have been engaged in productive work in the past 7 days) and one household-level outcome (total annual aggregate food and non-food consumption expenditure per capita). We report power for each camp, assuming a total sample size of N=2,000 per location and an equal split between treatment and control. We note that power would be significantly larger when pooling all locations, so the detectable effect sizes below should be seen as conservative. We can detect a 0.073 (0.061) difference in the proportion of refugees in productive work in each camp, assuming compliance with the treatment of 75 percent (90 percent). For total consumption expenditure of the household per year, we could detect a 65.38 birr (54.49 birr) difference in each camp, assuming compliance with the treatment of 75 percent (90 percent). This represents 0.381% (0.318%) of the baseline mean.
IRB

Institutional Review Boards (IRBs)

IRB Name
London School of Economics and Political Science
IRB Approval Date
2025-03-03
IRB Approval Number
503161
IRB Name
Ethiopian Society of Sociologists, Social Workers, and Anthropologists
IRB Approval Date
2025-05-06
IRB Approval Number
ESSSWA/L/AA/05914/2025
Analysis Plan

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Post-Trial

Post Trial Information

Study Withdrawal

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Intervention

Is the intervention completed?
No
Data Collection Complete
Data Publication

Data Publication

Is public data available?
No

Program Files

Program Files
Reports, Papers & Other Materials

Relevant Paper(s)

Reports & Other Materials