High Frequency Survey, 2021
Brazil, 2021
Get Microdata
Reference ID
BRA_2021_HFS-Q4_v01_M
Producer(s)
UNHCR
Collection(s)
Created on
Dec 14, 2022
Last modified
Dec 14, 2022
Page views
3483
Identification
Survey ID Number
BRA_2021_HFS-Q4_v01_M
Title
High Frequency Survey, 2021
Country/Economy
| Name | Country code |
|---|---|
| Brazil | BRA |
Abstract
The data was collected using the High Frequency Survey (HFS), the new regional data collection tool & methodology launched in the Americas. The survey allowed for better reaching populations of interest with new remote modalities (phone interviews and self-administered surveys online) and improved sampling guidance and strategies. It includes a set of standardized regional core questions while allowing for operation-specific customizations. The core questions revolve around populations of interest's demographic profile, difficulties during their journey, specific protection needs, access to documentation & regularization, health access, coverage of basic needs, coping capacity & negative mechanisms used, and well-being & local integration. The data collected has been used by countries in their protection monitoring analysis and vulnerability analysis.
Unit of Analysis
Household
Version
Version Description
v2.1: Edited, cleaned and anonymised data.
Version Date
2022-04-02
Scope
Notes
The scope includes:
- household characteristics
- demographic profile
- journey
- protection needs
- access to documentation
- health
- basic needs
- coping capacity
- local integration
- Covid impact
- household characteristics
- demographic profile
- journey
- protection needs
- access to documentation
- health
- basic needs
- coping capacity
- local integration
- Covid impact
Topics
| Topic |
|---|
| Health |
| Protection |
| Livelihood and Social cohesion |
| Transportation |
| Basic Needs |
Keywords
| Keyword |
|---|
| HFS |
| High Frequency Survey |
| Covid |
Coverage
Geographic Coverage
Whole country.
Universe
All people of concern.
Producers and sponsors
Primary investigators
| Name |
|---|
| UNHCR |
Sampling
Sampling Procedure
In the absence of a well-developed sampling-frame for forcibly displaced populations in the Americas, the High Frequency Survey employed a multi-frame sampling strategy where respondents entered the sample through one of three channels: (i) those who opt-in to complete an online self-administered version of the questionnaire which was widely circulated through refugee social media; (ii) persons identified through UNHCR and partner databases who were remotely-interviewed by phone; and (iii) random selection from the cases approaching UNHCR for registration or assistance. The total sample size was 893 households. At the time of the survey, the population of concern was estimated at around 400000 individuals.
Weighting
A weight was calculated dividing the estimated population size by the sample size.
Data Collection
Dates of Data Collection
| Start | End |
|---|---|
| 2021-01-01 | 2021-12-31 |
Data Collection Mode
Other [oth]
Data Collection Notes
Data collection modalities include phone interviews (to accommodate for mobility restrictions due to the COVID-19 pandemic) and self-administered online surveys. Enumerators were trained at the local level, keeping in line with the regional standards while reflecting the contextual nuances for each country.
Data Collectors
| Name |
|---|
| UNHCR |
Questionnaires
Questionnaires
Questionaire contained the following sections: journey, family composition, vulnerability, basic Needs, coping capacity,well-being,COVID-19 Impact.
Access policy
Contacts
| Name | Affiliation | |
|---|---|---|
| Curation team | UNHCR | microdata@unhcr.org |
Citation requirements
UNHCR (2021). Brazil: High Frequency Survey - 2021. Accessed from: https://microdata.unhcr.org
Archive where study is originally stored
United Nations Refugee Agency Microdata Library
https://microdata.unhcr.org/index.php/catalog/651
Original Archive Study ID: UNHCR_BRA_2021_HFS_Q4_v2.1
Cost: None
https://microdata.unhcr.org/index.php/catalog/651
Original Archive Study ID: UNHCR_BRA_2021_HFS_Q4_v2.1
Cost: None
Metadata production
DDI Document ID
DDI_BRA_2021_HFS-Q4_v01_M
Producers
| Name | Abbreviation | Affiliation | Role |
|---|---|---|---|
| UNHCR | |||
| Development Data Group | DECDG | World Bank | Metadata adapted for World Bank Microdata Library |
Date of Metadata Production
2022-04-02
DDI Document version
Version 1 (December 2022). This version is identical to UNHCR DDI ID: UNHCR_BRA_2021_HFS_Q4_v2.1, except the following edits were made:
-Document ID and Survey ID,
- Minor formatting corrections
- Specified the archive where study is originally stored
-Document ID and Survey ID,
- Minor formatting corrections
- Specified the archive where study is originally stored