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Nigeria Multidimensional Poverty Index Survey 2021
First round

Nigeria, 2021 - 2022
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Reference ID
NGA-NBS-MPI-2021-v1.0.
Producer(s)
National Bureau of Statistics (NBS)
Metadata
Documentation in PDF DDI/XML JSON
Created on
Jun 27, 2023
Last modified
Dec 06, 2024
Page views
53925
Downloads
5932
  • Study Description
  • Data Dictionary
  • Downloads
  • Get Microdata
  • Identification
  • Version
  • Scope
  • Coverage
  • Producers and sponsors
  • Sampling
  • Survey instrument
  • Data collection
  • Data processing
  • Data appraisal
  • Data Access
  • Disclaimer and copyrights
  • Contacts
  • Metadata production
  • Identification

    Survey ID number

    NGA-NBS-MPI-2021-v1.0.

    Title

    Nigeria Multidimensional Poverty Index Survey 2021

    Subtitle

    First round

    Abbreviation or Acronym

    MPI 2021

    Translated Title

    No Translation

    Country
    Name Country code
    Nigeria NGA
    Study type

    Other Household Survey [hh/oth]

    Series Information

    The Nigeria Multidimensional Poverty Index (2022) is a frontline effort at creating an evidence-based, Data Demand and Use strategy for achieving the Presidential mandate of lifting 100 million out of poverty in a decade. Furthermore, as it relates to the Sustainable Development Goals (SDGs) 2030 Agenda, ‘leave no one behind’, it shows the interlinkages of deprivations experienced by poor people: No Poverty (SDG  1); Zero Hunger (SDG 2); Health and Well-being (SDG 3); Quality Education (SDG 4); Clean Water and Sanitation (SDG 6); Affordable and Clean Energy (SDG 7); and Sustainable Cities and Communities (SDG 11).
    Multidimensional Poverty Index is the first round of MPI stand-alone Survey which was conducted in 2021, although, it was treated as a module during the Human Development Indices General household survey that was conducted by the National Bureau of Statistics (NBS), Nigeria in 2017.

    Abstract

    Home to over 200 million people, Nigeria is the most populous country on the African continent and the seventh largest in the world. The United Nations forecasts that the population will double by 2050, making it the third largest country in the world (UNDESA, 2019). Given Nigeria’s size and growth potential, the pressureto safeguard and improve the lives of its citizens is significant. Nigeria was still recovering from its 2016 economic recession when another recession hit in 2020 due to the effects of the COVID-19 pandemic, further derailing its economic recovery. While the COVID-19 regulatory measures implemented in Nigeria helped to control the spread of the virus, many of these necessary and lifesaving measures had deleterious effects on livelihoods, health, human wellbeing, state–society relations and social harmony.
    The Nigerian economy has grown post-COVID, with the real Gross Domestic Product (GDP) growth rate rising from -1.92% in 2020 to +3.40% in 2021. Despite this economic recovery, the lingering impact of the 2020 recession has undermined household welfare and exacerbated poverty and vulnerability.
    In August 2019, the President of Nigeria committed to empowering an additional 100 million people to escape extreme poverty by 2030. This means that, on average, 10 million people must be lifted out of poverty each year, starting from 2020. With the adverse impact of COVID-19 on livelihoods, and unemployment, this challenge has become even more important.
    It is within this context that the Nigeria MPI (2022) survey was conducted across the 109 senatorial districts, establishing a baseline for the local government area (LGA) survey due in 2023, and future two-yearly national surveys.
    In 2018, Nigeria published its first national MPI, constructed by the National Bureau of Statistics, in the Human Development Report (UNDP, 2018). However, subsequent consultations with stakeholder groups concluded that additional indicators were needed to accurately reflect poverty following the pandemic—including among children. The Nigeria MPI (2022) survey questionnaire therefore included additional variables that were relevant given the new context and national priorities—such as food security, water reliability, underemployment, security shocks, school lag and child deprivations.
    The Nigeria MPI (2022) has four dimensions: health, education, living standards, and work and shocks. The number of indicators, and their ambition, have increased. Security shocks were raised in consultations and have been added to the work dimension, which also now includes underemployment. Food security and time to healthcare have been added to the health dimension. School lag has been added to the education dimension as a proxy for quality, and water reliability added to living standards.
    The Nigeria MPI (2022) also has a linked Child MPI. This Child MPI extends the Nigeria MPI to include appropriate indicators for children under 5, by adding a fifth dimension of child survival and development. This additional dimension contains eight vital aspects of early childhood development in physical and cognitive domains—including severe undernutrition, immunisation, intellectually stimulating activities, and preschool. While it does not offer individual-level data, it uncovers additional children who according to the extra dimension should qualify as multidimensionally poor.

    Kind of Data

    Sample survey data [ssd]

    Unit of Analysis

    Individuals

    Version

    Version Description

    Version 1.0 (Anonymous dataset for public distribution)

    Version Date

    2022-11-17

    Version Notes

    This is the First Version of the Study

    Scope

    Notes

    The Scope of the Multidimensional Poverty Index Surevy includes:

    IDENTIFICATION,
    DEMOGRAPHIC CHARACTERISTIC
    ECONOMIC ACTIVITY AND WORK HISTORY OF PERSONS 15 YEARS AND ABOVE; WHO WORKED LAST WEEK
    FOOD SECURITY
    HEALTH
    FEDERAL GOVERNMENT CASH TRANSFER
    SAFETY AND SECURITY
    WATER AND SANITATION
    HOUSING CHARACTERISTICS
    HOUSEHOLD ASSETS
    EARLY CHILD DEVELOPMENT MEASUREMENT
    DEATHS IN THE LAST 12 MONTHS
    COMMUNITY/HOUSEHOLD READINESS FOR EPIDEMIC RESPONSE
    COVID 19 AWARENESS & VACCINE,
    DISABILITY FOR 5 YEARS AND ABOVE
    NUTRITION ANTHROPOMETRY.

    Coverage

    Geographic Coverage

    National Zonal State Senatorial Sector

    Universe

    Household Member

    Producers and sponsors

    Primary investigators
    Name Affiliation
    National Bureau of Statistics (NBS) Federal Government of Nigeria (FGN)
    Funding Agency/Sponsor
    Name Abbreviation Role
    Federal Government of Nigeria FGN funding
    United Nations Development Programme UNDP funding
    United Nations Children's Fund UNICEF funding
    Other Identifications/Acknowledgments
    Name Affiliation Role
    Oxford Poverty and Human Development Initiative (OPHI) University of Oxford Technical Support

    Sampling

    Sampling Procedure

    SAMPLE DESIGN - FRAME:
    -The National frame of Enumeration Areas (EAs) newly demarcated for the forth coming Housing and Population Census by the Population Commission will be used to select the study units.
    -A household listing exercise will be carried out in all the selected EAs to be studied. This will provide updated sampling frame from which households will be selected for interview.

    SAMPLE DESIGN - SIZE:
    -One hundred and two (102) enumeration areas were selected in each State.
    -Thirty-four (34) EAs were selected per senatorial district in 36 states; the remaining EAs were located in the FCT.
    -A total of 3,774 EAs were covered across the 774 LGAs and 109 senatorial districts.
    -15 Households were interviewed in each selected EA, given a total of 1530 HHs (15HHs*102EAs) that were covered in each state. Subsequently, a total of 56,610 HHs were covered nationally

    Deviations from the Sample Design

    No Deviations

    Response Rate

    In total, 56,610 households were selected for faceto-face interviews, of which 53,415 interviews were covered and 52,022 were completed, giving a response rate of 91.9%.

    Weighting

    Population and sample weight were calculated from the household data files

    Survey instrument

    Questionnaires

    The questionnaires for the MPI 2021 was a structured questionnaire . A household questionnaire was administered in each household, which collected various information on Identification, Demographic Characteristics, Economy Activity, Disability, Death in the last 12 months, Anthroprometry/Child Nutrition, Food Security, Federal Government Cash Transfer, Health and Safety.
    Some of the questions were administered at household level while others were at individual level.

    Methodology notes

    Face-to-face interviews were conducted using the Census and Survey Processing System (CSPro) and computer-assisted personal interviewing (CAPI) data entry. As well as field supervision of
    the enumeration teams, a team responsible for data quality protocols was established for real-time online data checks, comprising:

    • A data administrator who ensured the connectivity of the CAPI devices to the server and monitored downloading and uploading of data to and from enumerators in the field.
      -Eighteen data editors, each responsible for two States, who checked for any errors in the data downloaded from the server and communicated any corrections or clarifications to the enumerators.
    • A data cleaning team who cleaned the data in CSPro and Stata prior to its analysis.

    Data collection

    Dates of Data Collection
    Start End Cycle
    2021-11-18 2022-02-20 50
    Mode of data collection
    • Face-to-face [f2f]
    Data Collectors
    Name Affiliation Abbreviation
    National Bureau of Statistics Federal Government of Nigeria (FGN) NBS
    Supervision

    The interviewing was conducted by teams of interviewers. Each interviewing team comprised of a Supervisor, Measurer, team mates and a driver.

    Data Collection Notes

    The pre-test and training of field staff took place in September 2021. Piloting occurred in four States—two from northern Nigeria (Kano and Plateau) and two from southern Nigeria (Akwa Ibom and Lagos). Two teams were constituted for each State, comprising a supervisor and four enumerators, resulting in 40 enumerators in total for the pre-test.
    For the main survey, training of field staff took place in November 2021 in 36 States and FCT Abuja. Four teams were constituted in each State, comprising a supervisor, three enumerators and one measurer, resulting in 740 enumerators in total.

    Data processing

    Data Editing

    Real - Time data editing took place at a number of stages throughout the processing, including:

    1. Data editing and cleaning
    2. Structure checking and completeness
    3. Secondary editing
    4. Structural checking of SPSS data files
      Detailed documentation of the editing of data can be found in the Data processing guidelines.

    Data appraisal

    Estimates of Sampling Error

    Data Appraisal

    A series of data quality tables and graphs are available in the reports.

    Data Access

    Access authority
    Name Affiliation URL Email
    National Bureau of Statistics (NBS) Federal Government of Nigeria (FGN) https://www.nigerianstat.gov.ng Feedback@nigerianstat.gov.ng
    Confidentiality
    Is signing of a confidentiality declaration required? Confidentiality declaration text
    yes The confidentiality of the individual respondent is protected by law (Statistical Act 2007).This is published in the Official Gazette of the Federal republic of Nigeria No. 60 vol. 94 of 11th June 2007. See section 26 para.2. Punitive measures for breeches of confidentiality are outlined in section 28 of the same Act.
    Access conditions

    A comprehensive data access policy is been developed by NBS, however section 27 of the Statistical Act 2007 outlines the data access obligation of data producers which includes the realease of properly anonymized micro data.

    Citation requirements

    National Bureau of Statistics, Multidimentional Poverty index Survey 2021 v1.0 of the public use (April, 2023) provided by National Data Archive, https://www.nigerianstat.gov.ng

    Disclaimer and copyrights

    Disclaimer

    The user of the data acknowledges that the original collector of the data, the authorized distributor of the data, and the relevant funding agency bear no responsibility for use of the data or for interpretations or inferences based upon such uses.

    Copyright

    (c) NBS, 2023

    Contacts

    Contacts
    Name Affiliation Email URL
    Prince Semiu Adeyemi Adeniran (Statistician-General of the Federation/CEO NBS) National Bureau of Statistics (NBS) saadeniran@nigerianstat.gov.ng https://www.nigerianstat.gov.ng
    Mr Biyi Fafumi (Director ICT Department) National Bureau of Statistics (NBS) biyifafumi@nigerianstat.gov.ng https://www.nigerianstat.gov.ng
    Emuesiri Ojo National Bureau of Statistics (NBS) eojo@nigerianstat.gov.ng https://www.nigerianstat.gov.ng
    Akinloye Adeyeye Elutade National Bureau of Statistics (NBS) aaelutade@nigerianstat.gov.ng https://www.nigerianstat.gov.ng
    Grace Waniko Abhulimen National Bureau of Statistics (NBS) gwabhulimen@nigerianstat.gov.ng https://www.nigerianstat.gov.ng

    Metadata production

    DDI Document ID

    DDI-NGA-NBS-MPI-2021-v1.0

    Producers
    Name Abbreviation Affiliation Role
    National Bureau of Statistics NBS Federal Government of Nigeria (FGN) Metadata Producer
    Date of Metadata Production

    2023-04-26

    Metadata version

    DDI Document version

    Version 1.0 (April 2023).

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