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Project Document for Planning and Design of the Baseline
Survey for The Abbreviated Women's Empowerment in
Agriculture Index (A-WEAI)
DRAFT FINAL
05th December 2017
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 2
Table of Contents
Report Proper ......................................................................................................................3
1 Introduction ............................................................................................................................. 3
1.1 Background .......................................................................................................................................3
1.2 Objectives .........................................................................................................................................3
2 Methodology ........................................................................................................................... 5
2.1 Sample Design .................................................................................................................................5
2.2 Survey Implementation .....................................................................................................................9
3 Detailed work plan and timeline ............................................................................................. 14
3.1 Work Plan for A-WEAI Baseline Survey at Province Level ........................................................... 14
3.2 Work Plan for A-WEAI Baseline Survey at District Level .............................................................. 15
3.3 Timeline of the Survey Activities (at Province and District Level) ................................................. 17
4 Estimated budget of the A-WEAI baseline survey ................................................................. 18
4.1 Estimated Budget of the A-WEAI Baseline Survey at Province Level .......................................... 18
4.2 Estimated Budget of the A-WEAI Baseline Survey at District Level ............................................. 21
4.3 Budget Narrative of A-WEAI Baseline Survey ............................................................................... 24
Annex 1 Sample Design for Women aged 18 and above by Province ........................................................ 27
Tables
Table 1: Proportion of Population with 18 years and above by District ............................................................... 5 Table 2: Sample Allocation of Villages and Households, and Sample Precision by District ............................... 7 Table 3: Timeline of Survey Activities................................................................................................................ 17 Table 4: Estimated Budget of the A-WEAI Baseline Survey at Province Level ................................................ 18 Table 5: Estimated Budget of the A-WEAI Baseline Survey at District Level ................................................... 21 Table 6: Proportion of Population with 18+ Years Old by Province and Sex .................................................... 27 Table 7: Sample Allocation of Villages and Households and Survey Precision by Province ............................ 28
Figures
No table of figures entries found.
Disclaimer
The British Government’s Department for International Development (DFID) financed this work as part of the United Kingdom’s aid programme. However, the views and recommendations contained in this report are those of the consultant, and DFID is not responsible for, or bound by the recommendations made.
Lead Author: Prosper Mutijima QA’d, in whole or in part, by: Liberal Seburikoko, Caritas Kayilisa and Stine Joergensen
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 3
Report Proper
1 INTRODUCTION
1.1 Background
Rwanda’s National Gender Policy requires all sectors to have a gender mainstreaming strategy. The
Ministry of Agriculture and Animal Resources (MINAGRI) developed its Gender Strategy in 2010 with a
view to ensuring that both men and women get equal access and opportunities in agriculture related
interventions. Different interventions were designed to implement the above-mentioned strategy. However,
statistics still show persistent gender gaps e.g. access to different inputs and services by men and women
in agriculture, women poverty status, etc. but very few go further and analyse the underlying disempowering
factors.
This is where the Women’s Empowerment in Agriculture Index (WEAI) comes in. In December 2016,
MINAGRI requested Agri-TAF for support in producing this survey-based index, as it is one of the core
indicators of the World Bank’s Program for Results (PforR) as well as a requirement for biennial reporting
on the Malabo Commitment.
The WEAI was designed by IFPRI to measure the empowerment, agency and inclusion of women in the
agriculture sector. It was first used by USAID under its Feed the Future Programme, with the support of the
International Food Policy Research Institute (IFPRI) and Oxford Poverty and Human Development Initiative
(OPHI). In 2014, USAID prepared a baseline report on this index in 13 of its 19 Feed the Future (FTF)
countries. Rwanda was one of these and all 30 Districts were covered except those in Kigali. As the results
for Rwanda seem overly positive due to the weighting of a land rights related measure, Agri-TAF undertook
an analysis of how to apply the abbreviated WEAI (A-WEAI) differently to get more useful results to inform
policies, strategies, and plans. The Abbreviated WEAI was proposed to the Ministry as the most appropriate
methodology. IFPRI has shared a concept note from a study carried out in Kenya as well as a toolkit. Agri-
TAF worked with IFPRI and the Regional Strategic Analysis and Knowledge Support System (Re-SAKKS)
to develop a concept note on the revised methodology for computing this index for Rwanda. A technical
note on the practicability and conduct of the survey was also elaborated. Additionally, a technical note
comparing A-WEAI and WEAI was also produced.
In March 2017, Agri-TAF produced a preliminary concept note on conducting an adapted WEAI (or A-WEAI)
to provide a better baseline of the status of women’s empowerment in the agriculture sector. The aim was
to develop a full Planning and Design proposal for a fundable project to include in the P4R budget support
programme as a baseline for the PSTA4. This document is intended to be used in mobilizing resources in
order to carry out the survey.
1.2 Objectives
Three main objectives are envisaged in this conducting this survey: a) To provide baseline on the status of women in Agriculture. Gender responsive plans cannot
happen without gender-disaggregated data. It is therefore crucial to avail data that guide the design of appropriate programmes, which tackle and respond to the existing gender gaps in the sector. This will contribute to the empowerment of women in agriculture as equally important players in the sector. It will help to deliver and attain expected production, which in return contribute to the realisation of the sector’s goals and targets.
b) To guide the planning on identification of key areas in which empowerment for both men and women needs to be enhanced. A-WEAI will facilitate the identification of priority areas of empowerment. This is done through monitoring the five key domains of empowerment, which are: (i) decisions about agricultural production, (ii) access to and decision-making power about
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 4
productive resources, (iii) control of use of income, (iv) leadership in the community and (v) time allocation.
c) To track progress of empowerment through PSTA4 implementation. The A-WEAI will facilitate
the impact assessment of the PSTA4 with gender lenses. It will measure the Gender Parity Index
(GPI) within surveyed households. GPI reflects the percentage of women who are equally
empowered as the men in their households. For those households that have not achieved gender
parity, GPI shows the empowerment gap that needs to be closed for women to reach the same
level of empowerment as men.
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 5
2 METHODOLOGY
The A-WEAI baseline survey is an essentially quantitative survey that will be administered to members of
households aged 18 and above using the questionnaires on tablets (CAPI-based surveys), on a sufficiently
representative sample to inform the MINAGRI and its partners on the extent to which the agriculture budget
is empowering women in terms of productive resources, participation in decision-making in agriculture and
access to finance.
To do so, the Consulting firm assigned to this task will first have to determine the size of the required sample
according to the objectives of the study, but also taking into account the available means available in terms
of budget and time for carry out this baseline survey now and in future.
He will then have to follow the required steps for the implementation of such a survey, and thus ensure
quality work which gives more light on the present situation in order to take appropriate measures for better
participation of women in the agricultural sector.
2.1 Sample Design
The sample design of A-WEAI is a two-stage stratified sampling process:
The first stage focused on a stratified sample of villages (Enumeration Areas) from the latest
Population and Housing Census (RPHC-2012) to be drawn with probability proportional to size
(PPS) measured in terms of the census number of households;
The second stage looks at a fixed number of sample households to be selected with equal
probability within each sample Enumeration Area (EA).
Finally, all household’s members with eighteen years and above in the sample households will be
selected for interview. Table 1 (below) shows the proportion of the population aged 18 years and above per
District.
Table 1: Proportion of Population with 18 years and above by District
District Sex
Male (%) Female (%) Total (%)
Nyarugenge 2.1 1.9 4 Gasabo 3.7 3.7 7.4 Kicukiro 2.5 2.3 4.8 Nyanza 1.3 1.6 2.9 Gisagara 1.2 1.5 2.7 Nyaruguru 1.2 1.3 2.5 Huye 1.4 1.6 3 Nyamagabe 1.5 1.7 3.2 Ruhango 1.5 1.5 3 Muhanga 1.4 1.8 3.2 Kamonyi 1.9 2.1 4 Karongi 1.3 1.6 2.9 Rutsiro 1.1 1.4 2.5 Rubavu 1.5 1.8 3.3 Nyabihu 0.8 1.1 1.9 Ngororero 1.1 1.4 2.5 Rusizi 1.6 2.1 3.7 Nyamasheke 1.3 1.8 3.1 Rulindo 1.2 1.5 2.7 Gakenke 1.6 1.8 3.4 Musanze 1.6 1.9 3.5
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 6
District Sex
Male (%) Female (%) Total (%) Burera 1.4 1.8 3.2 Gicumbi 1.8 2 3.8 Rwamagana 1.4 1.8 3.2 Nyagatare 2.3 2.3 4.6 Gatsibo 1.6 1.8 3.4 Kayonza 1.4 1.5 2.9 Kirehe 1.3 1.5 2.8 Ngoma 1.1 1.4 2.5 Bugesera 1.6 1.8 3.4
Total 46.7 53.3 100.0
Source: Rwanda labour force survey (2017) - Base population: All household members with 18 years old and above
2.1.1 Sample Size
The sample size proposed is designed to get sufficiently precise estimates for the main indicators targeted
by this baseline survey.
Equation (1) indicates the formula to calculate the sample size. Given that the aim of this study is to measure
the women’s empowerment in the agricultural sector at both national and province level, the indicator of
interest (r) is unknown. Thus, the sample size is calculated using the prevalence rate of 50% to maximize
the sample size and reduce the margin of error (standard errors are inversely proportional to the square
root of the sample size: e=z*σ⁄√n). According to the Labor Force Survey (NISR: LFS, February 2017), the
proportion of households with at least one female aged 18+ years old equal to 0.89.
xe
ppzDeftn
*2
)-1(*2
(1)
Where:
n = Sample size in terms of number of respondents to be selected.
z = z-statistics corresponding to the level of confidence desired. The commonly used level of
confidence is 95% for which z is 1.96.
p = Estimate of the indicator of interest to be measured by the survey (0.5).
e = Margin of error, sampling errors or level of precision (2%). It depends very much on the size of
the sample, and very little on the size of the population. Margin of error, ranging from approximately
1% to 5% at national level and 5% to 10% at domain level.
x =proportional of households with at least one female aged eighteen years old and above.
Deft=Design effect (2)
Using the information describe above the sample size needed for this baseline survey is:
10801
89.0*2
0.0199
)5.0-1(*5.0*2
96.1*22
n Households
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 7
The sample size of households needed for this baseline survey are 10,801 households. In each primary
sampling unit (PSUs), 15 households will be selected for interview; therefore, the sample size for this
baseline will be 10,800 households.
2.1.2 Sampling Frame and Sample Allocation
The sample design provides 10,800 households in 720 Primary Sampling Unit (PSU). A primary sampling
unity is an Enumeration Area (Village) of the Rwanda Population and Housing Census 2012 (RPHC-2012).
To ensure adequate geographical distribution of the sample and given that the results should be analyzed
up to District level, the sample will be allocated equally among 30 districts (360 households per District).
Prior to sample selection, the sampling frame (RPHC-2012) will be sorted by urban and rural areas within
districts. This provides an implicit stratification of the population by urban and rural areas.
Table 2: Sample Allocation of Villages and Households, and Sample Precision by District
District Sample Villages
Sample Households
Relative Standard
Error (RSE)
Estimated 95% Confidence
Limits of P
SE P-2SE P+2SE
Nyarugenge 24 360 11% 5% 0.4 0.6 Gasabo 24 360 11% 5% 0.4 0.6 Kicukiro 24 360 11% 5% 0.4 0.6 Nyanza 24 360 11% 5% 0.4 0.6 Gisagara 24 360 11% 5% 0.4 0.6 Nyaruguru 24 360 11% 5% 0.4 0.6 Huye 24 360 11% 5% 0.4 0.6 Nyamagabe 24 360 11% 5% 0.4 0.6 Ruhango 24 360 11% 5% 0.4 0.6 Muhanga 24 360 11% 5% 0.4 0.6 Kamonyi 24 360 11% 5% 0.4 0.6 Karongi 24 360 11% 5% 0.4 0.6 Rutsiro 24 360 11% 5% 0.4 0.6 Rubavu 24 360 11% 5% 0.4 0.6 Nyabihu 24 360 11% 5% 0.4 0.6 Ngororero 24 360 11% 5% 0.4 0.6 Rusizi 24 360 11% 5% 0.4 0.6 Nyamasheke 24 360 11% 5% 0.4 0.6 Rulindo 24 360 11% 5% 0.4 0.6 Gakenke 24 360 11% 5% 0.4 0.6 Musanze 24 360 11% 5% 0.4 0.6 Burera 24 360 11% 5% 0.4 0.6 Gicumbi 24 360 11% 5% 0.4 0.6 Rwamagana 24 360 11% 5% 0.4 0.6 Nyagatare 24 360 11% 5% 0.4 0.6 Gatsibo 24 360 11% 5% 0.4 0.6 Kayonza 24 360 11% 5% 0.4 0.6 Kirehe 24 360 11% 5% 0.4 0.6 Ngoma 24 360 11% 5% 0.4 0.6 Bugesera 24 360 11% 5% 0.4 0.6
Total 720 10,800 2% 1% 0.5 0.5
A commonly used survey precision measurement is the Relative Standard Error (RSE). As for a national
level indicator, 5% RSE is a good precision and 10% RSE is acceptable, and for a domain level indicator
10% RSE is a good precision and 20% RSE is acceptable. Table 2 above shows that the survey precision
(RSE) for A-WEAI baseline survey at national level is a good precision (less than 5%) as well as for domain
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 8
level (District) is 10%. Therefore, this sample design of A-WEAI allows the researcher to estimate key
indicators up to the District level.
2.1.3 Listing Operation, Selection of Sample PSUs and Sample Households
A listing operation of households in all sample villages will be conducted before data collection in order to
provide an updated list of households for each sample village for selecting the sample households.
At first stage, 720 PSUs (Villages) will be drawn in each district by Probability Proportional to Size (PPS)
from the sampling frame. According to the sample design, 15 households will be selected from the list of
households in each sample villages by systematic sampling with equal probability. Women in dual
households and women heads of households will be represented in order to capture their dynamics.
2.1.4 Sample Weights
Two steps will be involved in the calculation of the sample weights: Calculation of the design weight and
Adjustment for non-response. The design weight of a given sample households is the inverse of the
probability of selection of a sample household. This probability is computed as the product of two
probabilities.
The first probability is the probability of selection of the village k where the sample household residing,
dmos
mospk
1
1*
Where
: Number of villages to be sampled in district h
mos1: Number of households listed RPHC-2012 in EA k
d
mos1: Total households listed from RPHC-2012 in district h
The second probability is the probability of selection of the sample household within the sample EA k.
mos2
15
hhkp Where 15 is the sample households in EA k and mos2
is the listed households in the
sample EA k.
The overall design weight is the inverse of the product of the two probabilities:
hhkPPkWk
*
1
The non-response adjusted weight is then obtained by the dividing the design weight with response rate.
Rk
WkWkAdjusted
,
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 9
Where AdjustedWK: Adjusted design weight and RK percentage of responding households among the
total eligible households in the sample EA.
2.2 Survey Implementation
The consulting firm will be responsible for delivering high quality data according to the expectation and wit
hin a timeframe defined by MINAGRI. Specifically, the consulting firm will be responsible for the following
activities and tasks:
2.2.1 Ethical Considerations
Scientific and ethical clearance will be sought from the Rwanda National Ethics Committee. Adequate measures should be taken to ensure that the process responds to quality and ethical requirements. As per United Nations Evaluation Group (UNEG) Standard and Norms, the Consulting firms should be sensitive to beliefs, manners and customs and act with integrity and honesty in relationship with all stakeholders. Furthermore, they should protect the anonymity of individual information, and respect the confidentiality of all information, which is being handled during the interview. The Consulting firms are allowed to use documents and information provided only for the tasks related to the terms of reference of the survey. Data will be stored in a secure location, kept confidential with access restricted to principal investigators. The data will be used only for planning purpose.
To this end, a "consent form" will be placed on the first page of the questionnaire, and the interviewer will wait for the respondent to give his consent before proceeding with the interview.
2.2.2 Questionnaire Review and Adaptation to the Rwanda Context
Since the A-WEAI survey was done elsewhere, the consulting firm will be given an English language copy
of the A-WEAI household questionnaire by the MINAGRI. This is a standardized questionnaire and major
changes should be avoided. The consulting firm, however, will be responsible for adapting the
questionnaires to get context-specific responses, carefully considering the importance of cross-country
comparability. The consulting firm will review the questionnaire and improve the wording, ordering, and
placement of questions where necessary to ensure objectivity and accuracy. Additionally, the firm will
collect requisite background information to inform data collection activities.
The consulting firm will be responsible for the translation of the questionnaires into the local language
(Kinyarwanda) as agreed in the preparatory meeting with the MINAGRI. One way checking whether the
translation is well done is to have the questionnaire translated, and then have someone else to do a back-
translation.
The consulting firm will carry out tablet-based surveys, preferably using CSPro software to carry out
electronic surveys. For this, the consulting firm will develop necessary scripts/programs, enter the
questionnaires electronically into tablets in suitable formats, and develop necessary web-server with the
capability to receive the completed questionnaires via internet (using Wi-Fi technology) and process them.
The programs will have the basic capabilities of tablet-based questionnaires such as efficient response
entry, skip patterns, basic validation of the data to mention a few. Paper-based surveys will only be allowed
in specific cases upon agreement, especially during the training of the interviewers to allow them
understanding the logic of the questionnaire, before the use of the questionnaires on tablets (CAPI-based
surveys).
2.2.3 Pre-Test of Questionnaires
Pretesting will ensure that the questions are relevant, well sequenced, non-ambiguous, have the
appropriate response codes, and the duration of the interviews are within reasonable limits of what is
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 10
expected. A cognitive pretesting will also be conducted to check whether respondents understand the
intended meaning of questions, and to make sure that interviewers are implementing the questionnaire and
entering responses correctly.
It will be the consulting firm’s responsibility to pretest the questionnaires. The pretesting should be
conducted for at least 75 households and two communities prior to finalizing the questionnaires.
After the pretest, a feedback session will be arranged and the questionnaires will be checked for errors
detected and issues raised during the pretesting and then the questionnaires will be revised.
2.2.4 NISR Visa Application and MINALOC Introduction Letter
As soon as the questionnaire is approved by MINAGRI, the latter submits a visa application to NISR for
approval of the methodology adopted and the questionnaire to be used in collecting the data.
Let's remember that all survey undertakers are requested to approach NISR (National Institute of Statistics
of Rwanda) two times: first in the design stage so as to get NISR approval on the proposed survey
procedures and arrangement, second after preparation of the survey report to get the approval for
publishing the results.
To facilitate collaboration between the Consulting firm and the grassroots authorities in the collection of
data, an introduction letter from MINALOC to all Mayors is required. It will be shared with community leaders
when the Consulting firm starts to work in the community.
2.2.5 Listing and Selection of Households in the Sample Villages
Prior to the A-WEAI survey interviews the listing of households will be conducted in each sample village in
order to provide the sampling frame for selection of sample households and household members to be
interviewed. Indeed, for each household the listing form will provide the total number of household members
in each household of the sample village.
The field supervisor of the listing operation will work closely with local authorities. He should verify the
boundaries of the sample village in order to ensure good coverage of the sample households. The number
of households listed in each village should be compared to the corresponding number from the frame, and
any large differences should be investigated using the maps, which will be provided by NISR. This will
facilitate the quality control of the listing coverage.
The operation of listing and selecting households to be surveyed in the sample villages will be done
nationwide by:
5 teams each composed of 1 listing supervisor and 3 listing agents for 6 working days (for a
representative sample at the Province level), keeping in mind that in the listing activities the
collaboration with the village leader is indispensable.
5 teams each composed of 1 listing supervisor and 6 listing agents for 10 working days (for a
representative sample at the District level).
The household listing exercise will be completed in a few weeks prior to the start of the pilot survey. The
advance team will visit each of the selected enumeration areas (EAs) to collect names of all household
heads of the village with the help of the head of the village or his representative. The advance team will
also verify boundaries of the village using EAs maps of the 2012 Census as provided by NISR.
Upon receipt of complete listing information for a selected EA (villages), the Consulting firm will enter the
information into an excel spreadsheet, which will be encrypted and sent through a secure file transport
protocol to a dedicated server.
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 11
Once listing information from all EAs (villages) has been received, the Consulting firm will implement the
household selection procedure. The final lists of randomly selected households along with cluster and
household identification numbers will be sent to the Field Manager, who will assign clusters and provide
the lists of selected households in those clusters to the Field Supervisors. The lists of selected households
will be used in field management tasks, and will be programmed into the CSPro instrument loaded onto
each interviewer’s tablet computer.
2.2.6 Recruit and Train Interviewers and Field Supervisors
The Consulting firm will be responsible for hiring and training of survey interviewers, field supervisors and
data entry operators (in case of a paper survey). All these field staff should be able to interact with all
classes of people, be skilled at building rapport, be experienced with dealing with numbers and have skills
on gender dynamics in households. It is recommended to recruit the same number of male and female
interviewers.
They should have at least Bachelors level of education and experience in survey work, and be available for
the entire survey period. The field staff should be trained for at least 3 days, and longer if needed. The
training will be also open to the MINAGRI Office staff. Participants will be required to attend all sessions
and prove competence through tests and exercises administered during the training.
It is also recommend allocating sufficient time for hands-on training, such as role playing and mock
interviews
It is advisable that the consulting firm will trains few extra individuals to make up for any absentee or non-
performance.
2.2.7 Pilot Survey
At the conclusion of the interviewers’ training, the entire field team will conduct a pilot survey of all survey
procedures, logistics, systems, the revised instrument, and the translations. The pilot survey will be
conducted in areas that are not part of the sample. The pilot survey will last about one day. At the end of
the day, everyone participating in the pilot survey will meet to discuss issues and challenges and to identify
solutions.
At the conclusion of the pilot, all proposed changes to the survey instrument, translations, procedures,
logistics, and systems will be documented and prioritized. The MINAGRI will work with the Survey Director
and the Field Manager to revise the survey instruments.
2.2.8 Integration of Feedback as Observed during Pilot Survey
Proposed revisions to the survey instrument and data entry program will be communicated to the Data
Manager, who will coordinate implementation, documentation, and testing of the final changes. The IT
Specialist will ensure the survey instrument, translations, and translated data entry program labels align.
Revisions to the instrument and data entry program will take some days, so there will be a hiatus between
the pilot and the initiation of fieldwork.
Once the program has passed testing, the revised program will be downloaded from the servers and loaded
onto all of the tablets by the supervisory staff of the survey organization, at the express instruction of the
Survey Director.
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 12
2.2.9 Provide Logistical and other Support to Interviewers and Field Supervisors
The interviewers and field supervisors will require logistical support and subsistence during the survey work.
The support and relevant expenses (for transport, per-diem, etc.) have to be borne by the consulting firm
in a manner consistent with the norm of similar surveys in the country.
2.2.10 Carry out the Survey in the Sample Villages
The household and village survey should be conducted during a single visit. In exceptional cases (for
example, if the respondent does not have time to continue or is not at home) it may be necessary to return
to a household or village on more than one occasion, but this should not be the norm.
For household survey, the questionnaire would preferably be administered to those who are self-identified
as members responsible for decision making within the household, usually husband and wife. However,
they should also be other members as long as there is one male or female aged 18 and above.
Also, because the subject of the survey is highly sensitive, we recommend that male enumerators interview
the male respondents, and female enumerators interview the female respondents.
To collect data in 2,880 households (representative sample at Province level), the survey will need 10
teams each composed of 1 field supervisor and 4 enumerators for a period of 12 working days.
To collect data in 10,800 households (representative sample at District level), the survey will use 15 teams
each consisting of 1 field supervisor and 4 enumerators for a period of 30 working days.
The duties of the interviewers will be:
Visit the selected households and ensure their participation;
Conduct face-to-face interviews with the selected respondents, not without first obtaining their
permission;
Record accurately the answers and code them accordingly;
Ensure completeness and accuracy of the answers and perform accuracy checks on the
questionnaires whenever applicable (for tablet-based surveys many of these will be done
automatically);
Take note on any values for categorical variables that are not already defined in the questionnaire;
Deliver completed questionnaires to field supervisors (for paper-based interviews) or transmit them
to central server over internet (tablet-based interviews);
Safeguard the confidentiality and privacy of the collected information.
The duties of the field supervisors will be:
Explain clearly to each interviewer his/her duties and responsibilities;
Provide all logistical support and materials to interviewers;
Supervise all activities of the interviewers during the data collection process through random spot
checks;
Ensure that the interviewers undertake the survey in the households chosen for the sample without
substitution;
Assess the quality of the work of the interviewers and the quality of the data from each completed
questionnaire;
Provide feedback to interviewers on quality assurance;
Liaise and report activities to the survey coordinator;
Audit 10% of the completed questionnaires for accuracy;
Check completed questionnaires and approve them for data entry.
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 13
2.2.11 Clean Data and Archive them in Suitable Form
After completion of the survey, the firm is responsible for data entry and cleaning. For tablet-based surveys
data entry is automatic as it only involves transmitting the data from tablets to a central web server and
then converting into usable format using statistical software, such as STATA. Many of the data cleaning
issues can be taken care of with tablet-based questionnaire development as most of the basic value checks
can be implemented in questionnaire scripting. At the end of data cleaning, the consulting firm should hand
over the data to the MINAGRI in STATA format, with all variables labeled and adequately documented.
2.2.12 Carry out Data Analysis, Draft Report Writing and Final Report
The consulting firm will write on the findings based on the survey and data analysis. All such findings will
be part of the survey completion report. The report will include, among others, evidence-based findings,
conclusions, lessons and recommendations, and should be free of information that is not relevant to the
overall analysis, and identify the necessary actions required to be undertaken, who should undertake those
and possible timelines. The consulting firm will submit a draft version of the report to the MINAGRI team for
comments, and will revise it after receiving comments. The consulting firm is responsible for the overall
quality of the report.
2.2.13 Prepare a GIS Database of Households
The surveys will collect GPS coordinates of the households surveyed. The consulting firm will develop a
GIS database based on those GPS coordinates. The database will have the capability of displaying
locations of the households on a map.
2.2.14 Provide Training to the MINAGRI and Districts
Upon the completion of the survey exercise, the consulting firm will provide training to the MINAGRI and
Districts to build their staff capacity to conduct similar surveys in the future.
2.2.15 Data Dissemination
The last phase to plan for in a survey is the communication of findings to respondents, to any partners and
institutions with which the data were collected. It is also a means of thanking the people who helped with
the study, but it also provides an opportunity to communicate the survey objectives and results to an
audience that is not necessarily familiar with surveys.
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 14
3 DETAILED WORK PLAN AND TIMELINE
The detailed work plan of the A-WEAI baseline survey activities is presented in the tables below according to the scenario considered.
3.1 Work Plan for A-WEAI Baseline Survey at Province Level
The baseline survey "at Province level" would be carried out during 24 working weeks, approximately 6 calendar months.
No. Activity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1 Questionnaire review and adaptation to Rwandan context
2 Pre-test of the questionnaire
3 Sampling design
4 NISR visa application
5 Listing of households in sample villages
6 Recruit and train enumerators and supervisors
7 Pilot survey
8 Integration of feedback as observed during Pilot exercise
9 Provide logistical and other support to enumerators and supervisors
10 Data collection in the sample villages
11 Clean data and archive them in suitable form
12 Preparer the GIS database of households
13 Data analysis and draft report writing
14 Revised Draft and Final Report
15 Provide training to the MINAGRI and Districts
16 Data dissemination
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 15
3.2 Work Plan for A-WEAI Baseline Survey at District Level
The baseline survey "at District level" would be carried out during 38 working weeks, approximately 9 calendar months.
No. Activity 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
1 Questionnaire review and adaptation to Rwandan context
2 Pre-test of the questionnaire
3 Sampling design
4 NISR visa application
5 Listing of households in sample villages
6 Recruit and train enumerators and supervisors
7 Pilot survey
8 Integration of feedback as observed during Pilot exercise
9 Provide logistical and other support to enumerators and supervisors
10 Data collection in the sample villages
11 Clean data and archive them in suitable form
12 Preparer the GIS database of households
13 Data analysis and draft report writing
14 Revised Draft and Final Report
15 Provide training to the MINAGRI and Districts
16 Data dissemination
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 16
Work Plan for A-WEAI Baseline Survey at District Level (cont’d)
No. Activity 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
1 Questionnaire review and adaptation to Rwandan context
2 Pre-test of the questionnaire
3 Sampling design
4 NISR visa application
5 Listing of households in sample villages
6 Recruit and train enumerators and supervisors
7 Pilot survey
8 Integration of feedback as observed during Pilot exercise
9 Provide logistical and other support to enumerators and supervisors
10 Data collection in the sample villages
11 Clean data and archive them in suitable form
12 Preparer the GIS database of households
13 Data analysis and draft report writing
14 Revised Draft and Final Report
15 Provide training to the MINAGRI and Districts
16 Data dissemination
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 17
3.3 Timeline of the Survey Activities (at Province and District Level)
The assignment is expected to last for about 24 weeks (approx. 6 weeks) with a representative sample at
Province level, and for about 38 weeks (approx. 9 months) with a representative sample at Province level.
The milestones are display in the table below:
Table 3: Timeline of Survey Activities
No. Milestones Timing (weeks)
At Province Level
At District Level
1 Questionnaire review and adaptation to Rwandan context 2 2
2 Pre-test of the questionnaire 1 1
3 Sampling design 1 1
4 NISR visa application 2 2
5 Listing of households in sample villages 3 3
6 Recruit and train enumerators and supervisors 2 2
7 Pilot survey 1 1
8 Integration of feedback as observed during Pilot exercise 1 1
9 Provide logistical and other support to enumerators and supervisors
1 1
10 Carry out the survey in the sample villages 4 12
11 Clean data and archive them in suitable form 3 4
12 Data analysis and draft report writing 3 6
13 Revised Draft and Final Report 2 3
14 Prepare the GIS database of households 1 1
15 Provide training to the MINAGRI and Districts 1 1
16 Data dissemination 3 5
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 18
4 ESTIMATED BUDGET OF THE A-WEAI BASELINE SURVEY
4.1 Estimated Budget of the A-WEAI Baseline Survey at Province Level.
Representative Sample at Province Level (Sample size = 2,880 HHs)
Table 4: Estimated Budget of the A-WEAI Baseline Survey at Province Level
Position Days Units/people Daily Rate
Total $US
USD1=RWF850
A. Regular/Permanent Personnel - all phases
71,500
Survey Director 45 1 600 27,000
Field Manager 40 1 550 22,000
Data Manager 35 1 400 14,000
IT Specialist 20 1 350 7,000
Logistics Assistant 10 1 150 1,500
B. Translation of Questionnaire 900
Translators 2 2 150 600
Translation Manager 2 1 150 300
C. Pretest 1,100
Managers 2 2 150 600
Pre-test Team Members 2 5 50 500
D. Household Listing 6,300
Listing Supervisors 6 5 60 1,800
Listers 6 15 50 4,500
E. Translation of Interviewer's Manual 900
Translators 2 2 150 600
Translation Manager 2 1 150 300
F. Data Collection 25,200
Field Supervisors 12 10 60 7,200
Field Interviewers 12 10 50 6,000
Total Labor 105,900
II. Travel and Transportation
A. Travel (Per Diem) 25,150
1. Pre-test (2 days) 100
Managers 2 2 0 0
Team Members 2 5 10 100
2. Household Listing (6 days) 1,200
Listing Supervisors 6 5 10 300
Listers 6 15 10 900
3. Training of Trainers (2 days) 100
Master Trainer 2 3 0 0
Trainees 2 5 10 100
4. Training of Interviewers (3 days) 1,650
Master Trainer 3 2 0 0
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 19
Trainers (suggested 1 trainer per 8 trainees)
3 10 10 300
Trainees (40 Interviewers + 5 Backups)
3 45 10 1,350
IT Specialist 3 1 0 0
5. Pilot Survey (1 day) 550
Field Manager 1 1 0 0
IT Specialist 1 1 0 0
Field Supervisors 1 10 10 100
Trainees 1 45 10 450
6. Questionnaire/Procedures review after Pilot (1 day) 50
Field Manager & IT Specialist 1 2 0 0
Field Supervisors 1 5 10 50
7. Data Collection (20 days) 21,500
Field Coordinators 10 2 50 1,000
IT Specialist 10 1 50 500
Field Supervisors 20 10 20 4,000
Field Interviewers 20 40 20 16,000
B. Transportation 34,140
1. Pre-test (2 days) 240
Vehicles for Pre-test 2 1 120 240
2. Household Listing (7 days) 6,300
Vehicles for Listing Supervisors 7 5 120 4,200
Motorcycles for Listers 7 15 20 2,100
3. Pilot Survey (1 day) 1,200
Vehicles for Pilot Survey 1 10 120 1,200
4. Data Collection (20 days) 26,400
Vehicles for Field Coordinators 10 2 120 2,400
Vehicles for Field Teams 20 10 120 24,000
Total Travel and Transportation 59,290
III. Training Venue and Materials
A. Venue Rental 6,500
1. Listing Training (1 day) 650
Training room rental 1 1 100 100
Lunch and refreshments 1 22 25 550
2. Training of Trainers (2 days) 700
Training room rental 2 1 50 100
Lunch and refreshments 2 12 25 600
3. Training of Interviewers (3 days) 4,800
Training room rental 3 1 100 300
Lunch and refreshments 3 60 25 4,500
4. Questionnaire/Procedures Review after Pilot (1 day) 350
Training room rental 1 1 50 50
Lunch and refreshments 1 12 25 300
B. Training Materials 3,115
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 20
1. Training Supplies 1,915
Toner cartridges 1 1 200 200
Plug adaptors 1 5 10 50
Pens 1 100 0.15 15
Writing pads 1 45 10 450
Clipboards 1 5 15 75
Bags 1 45 25 1,125
2. Printing 1,200
Total Training Venue and Materials 9,615
IV. Communication & Insurance
A. Communication Fees 6,400
Domestic Calls for Supervisors 20 15 5 1,500
Domestic Calls for Interviewers 20 40 2 1,600
Connectivity Services for Uploads 20 55 3 3,300
B. Insurance for Field Staff 10,000
Insurance for Data collection teams 20 50 10 10,000
Total Communication & Insurance 16,400
V. Administrative Cost
A. Administrative Cost 3 1 350 1,050
Total Administrative Cost 1,050
TOTAL COSTS 192,255
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 21
4.2 Estimated Budget of the A-WEAI Baseline Survey at District Level.
Representative Sample at District Level (Sample size = 10,800 HHs)
Table 5: Estimated Budget of the A-WEAI Baseline Survey at District Level
Position Days Units/people Daily Rate Total $US
I. Labor
USD1=RWF850
A. Regular/Permanent Personnel - all phases 96,500
Survey Director 60 1 600 36,000
Field Manager 55 1 550 30,250
Data Manager 50 1 400 20,000
IT Specialist 25 1 350 8,750
Logistics Assistant 10 1 150 1,500
B. Translation of Questionnaire 900
Translators 2 2 150 600
Translation Manager 2 1 150 300
C. Pretest 2,100
Managers 2 2 150 600
Pre-test Team Members 2 15 50 1,500
D. Household Listing 18,000
Listing Supervisors 10 5 60 3,000
Listers 10 30 50 15,000
E. Translation of Interviewer's Manual 900
Translators 2 2 150 600
Translation Manager 2 1 150 300
F. Data Collection 117,000
Field Supervisors 30 15 60 27,000
Field Interviewers 30 60 50 90,000
Total Labor 235,400
II. Travel and Transportation
A. Travel (Per Diem) 51,350
1. Pre-test (2 days) 100
Managers 2 2 0 0
Team Members 2 5 10 100
2. Household Listing (1 days) 350
Listing Supervisors 1 5 10 50
Listers 1 30 10 300
3. Training of Trainers (2 days) 300
Master Trainer 2 3 0 0
Trainees 2 15 10 300
4. Training of Interviewers (3 days) 2,400
Master Trainer 3 3 0 0
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 22
Trainers (suggested 1 trainer per 4 trainees) 3 15 10 450
Trainees (60 Interviewers + 5 Backups) 3 65 10 1,950
IT Specialist 3 1 0 0
5. Pilot Survey (1 day) 800
Field Managers 1 2 0 0
IT Specialist 1 1 0 0
Field Supervisors 1 15 10 150
Trainees 1 65 10 650
6. Questionnaire/Procedures review after Pilot (1 day) 150
Field Manager & IT Specialist 1 3 0 0
Field Supervisors 1 15 10 150
7. Data Collection (30 days) 47,250
Field Coordinators 15 2 50 1,500
IT Specialist 15 1 50 750
Field Supervisors 30 15 20 9,000
Field Interviewers 30 60 20 36,000
B. Transportation 90,120
1. Pre-test (2 days) 720
Vehicles for Pre-test 2 3 120 720
2. Household Listing (10 days) 12,000
Vehicles for Listing Supervisors 10 5 120 6,000
Motorcycles for Listers 10 30 20 6,000
3. Pilot Survey (1 day) 1,800
Vehicles for Pilot Survey 1 15 120 1,800
4. Data Collection (30 days) 57,600
Vehicles for Field Coordinators 15 2 120 3,600
Vehicles for Field Teams 30 15 120 54,000
Total Travel and Transportation 123,470
III. Training Venue and Materials
A. Venue Rental 11,900
1. Listing Training (1 day) 1,025
Training room rental 1 1 100 100
Lunch and refreshments 1 37 25 925
2. Training of Trainers (2 days) 1,100
Training room rental 2 1 100 200
Lunch and refreshments 2 18 25 900
3. Training of Interviewers (3 days) 9,225
Training room rental 3 1 200 600
Lunch and refreshments 3 115 25 8,625
4. Questionnaire/Procedures Review after Pilot (1 day) 550
Training room rental 1 1 100 100
Lunch and refreshments 1 18 25 450
B. Training Materials 6,138
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 23
1. Training Supplies 4,638
Toner cartridges 1 1 200 200
Plug adaptors 1 15 10 150
Pens 1 250 0.15 38
Writing pads 1 115 10 1,150
Clipboards 1 15 15 225
Bags 1 115 25 2,875
2. Printing 1,500
Total Training Venue and Materials 18,038
IV. Communication & Insurance
A. Communication Fees 13,500
Domestic Calls for Supervisors 30 18 5 2,700
Domestic Calls for interviewers 30 60 2 3,600
Connectivity Services for Uploads 30 80 3 7,200
B. Insurance for Field Staff 15,000
Insurance for Data collection teams 20 75 10 15,000
Total Communication & Insurance 28,500
V. Administrative Cost
Administrative Cost 6 1 350 2,100
Total Administrative Cost 2,100
TOTAL COSTS 407,508
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 24
4.3 Budget Narrative of A-WEAI Baseline Survey
4.3.1 Permanent Personnel:
To carry out all the activities of the survey including training, analysis, reporting and dissemination, the
consulting firm will provide MINAGRI with key personnel, from beginning to end of the survey, composed of
Survey Director, Field Manager, Data Manager, IT Specialist and Logistics Assistant for a total cost estimated
at :
At Province level1 At District level2 a) Survey Director USD 27,000 USD 36,000
b) Field Manager USD 22,000 USD 30,250
c) Data Manager USD 14,000 USD 20,000
d) IT Specialist USD 7,000 USD 8,750
e) Logistics Assistant USD 1,500 USD 1,500
4.3.2 Preparatory works:
Preparatory works will be carried out by key personnel prior to commencing the actual activities of the survey at a total estimated cost to: At Province level At District level
a) Translation of the questionnaire: USD 900 USD 900 b) Pretest:
Fees USD 1,100 USD 2,100
Travel (Per Diem) USD 100 USD 100
Transportation USD 240 USD 720 c) Translation of interviewer’s manual USD 900 USD 900
4.3.3 Household Listing:
The first activity to be conducted in the field will be the "Household Listing" that will be carried out by 5 supervisors and 15 listing agents for 6 days (at Province level) or by 5 supervisors and 30 listing agents for 10 days (at District level ), as the case may be, for a total amount estimated at:
At Province level At District level a) Household listing:
Fees USD 6,300 USD 18,000
Travel (Per Diem) USD 1,200 USD 3,50
Transportation USD 6,300 USD 12,000
Venue rental USD 650 USD 1,025
4.3.4 Training of Field Staff and Pilot Survey:
The training of the field staff will be done in two stages: first the training of the trainers (field supervisors) for 2 days, then the training of the investigators to which will take part 5 field supervisors, 25 investigators and 5 reserves (at Province level) or 15 field supervisors and 75 interviewers and 5 reserves (at District level), as the case may be. This training will last 3 days, after which a pilot survey will be conducted outside the sampled villages. All these activities will be carried out for an amount estimated at:
At Province level At District level a) Training of Trainers:
Travel (Per Diem) USD 100 USD 300
Venue rental USD 700 USD 1,100
b) Training of interviewers:
1 "At Province level" means "in the hypothesis of a representative sample at the Province level". 2 "At District level" means "in the hypothesis of a representative sample at District level".
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 25
Travel (Per Diem) USD 1,650 USD 2,400
Venue rental USD 4,800 USD 9,225
c) Pilot survey:
Travel (Per Diem) USD 550 USD 800
Transportation USD 1,200 USD 1,800
4.3.5 Training Materials and Printing:
Training supplies and printing will be distributed to all participants in the training, including equipment for data collection, in addition to individual tablets, for an estimated amount of:
At Province level At District level a) Training supplies USD 1,915 USD 4,638
b) Printing USD 1,200 USD 1,500
4.3.6 Review of Questionnaires:
After conducting the pilot field survey, trainers and field supervisors will meet for one day to review the observations from the pilot survey to finalize the collection instruments for an estimated amount of:
At Province level At District level a) Field supervisors:
Travel (Per Diem) USD 50 USD 150
Venue rental USD 350 USD 550
4.3.7 Data Collection:
The collection of data in the field will be carried out by the respective teams for each category of investigation and will benefit from Per Diems and means of transport for all the time they will spend in the field, for an amount estimated at:
At Province level At District level a) Fees:
Field supervisors USD 7,200 USD 27,000
Interviewers USD 6,000 USD 90,000
b) Travel (Per Diem):
Field coordinators USD 1,000 USD 1,500
IT Specialist USD 500 USD 750
Field supervisors USD 4,000 USD 9,000
Interviewers USD 16,000 USD 36,000
c) Transportation:
Vehicles for Field coordinators USD 2,400 USD 3,600
Vehicles for Field teams USD 24,000 USD 54,000
4.3.8 Communication and Insurance:
To enable the survey staff to communicate with one another and with various local authorities, communication costs will be granted. And to deal with eventual ground incidents insurance will be paid for all collection staff. These two activities will be covered for an amount estimated at:
At Province level At District level a) Communication fees USD 6,400 USD 13,500
b) Insurance for field staff USD 10,000 USD 15,000
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 26
4.3.9 Administrative Cost:
Administrative costs will also be paid to cover at least the office rent during the time of the operations, i.e. from the design of the collection instruments to the production of the final report of the study, for an amount of estimated to:
At Province level At District level a) Administrative cost USD 1,050 USD 2,100
4.3.10 Total Budget:
The total cost of A-WEAI baseline survey is estimated at:
At Province level At District level USD 192,255 USD 407,508
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 27
Annex 1 Sample Design for Women aged 18 and above by Province
Sample Design
The sample design of A-WEAI is a two-stage stratified design according to which at the first stage of sampling,
a stratified sample of villages (Enumeration Areas) from the latest Rwanda Population and Housing Census
(RPHC-2012) conducted in 2012 by National Institute of Statistics of Rwanda (NISR) will be drawn with
probability proportional to size (PPS) measured in terms of the census number of households or census number
of households members, and at the second stage of sampling, a fixed number of sample households will be
selected with equal probability within each sample Enumeration Area (EA). Finally, all household’s members
with eighteen and above years old in the sample households will be selected for interview.
Table 6: Proportion of Population with 18+ Years Old by Province and Sex
Province Sex
Male Female Total
Kigali city 8.5 8.3 16.7
Southern Province 11.3 13.1 24.4
Western Province 8.9 10.9 19.8
Northern Province 7.5 8.9 16.4
Eastern Province 10.7 12.1 22.8
Total 46.7 53.3 100.0
Source: Rwanda labour force survey (2017) - Base population: All household members with 18 years old and above
Sample Size
The sample size proposed is designed to get sufficiently precise estimates for the main indicators targeted by
this baseline survey.
Equation (1) indicates the formula to calculate the sample size. Given that the aim of this study is to measure
the women’s empowerment in the agricultural sector at both national and province level, the indicator of interest
(r) is unknown. Thus, the sample size is calculated using the prevalence rate of 50% to maximize the sample
size and reduce the margin of error (standard errors are inversely proportional to the square root of the sample
size: e=z*σ⁄√n). Margin of error, ranging from approximately 4% to 5.5% at national level. Since the non-
response rate is typically under 10% in developing countries (United Nations, 2011), a value of 1.1 for k (non-
response rate), therefore, would be considered as a conservative choice (United Nations, 2011, p42). According
to the Labor Force Survey (NISR: LFS, February 2017) the mean households with at least one female aged
18+ years old equal to 0.89.
me
kpzpDeftn
*2
)-1(2 (1)
Where:
n = Sample size in terms of number of respondents to be selected.
z = z-statistics corresponding to the level of confidence desired. The commonly used level of confidence
is 95% for which z is 1.96.
r = Estimate of the indicator of interest to be measured by the survey (0.5).
e = Margin of error, sampling errors or level of precision (4%). It depends very much on the size of the
sample, and very little on the size of the population. Margin of error, ranging from approximately 4% to
5.5% at national level and 5% to 10% at domain level.
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 28
m = Mean households with at least one female with eighteen years old and above (0.89).
Deft = Design effect (2)
Using the information describe above the sample size needed for this baseline study is:
householdsn _2698
89.0*20.04
)5.0-1(*5.0*296.1*2^2
The sample size needed for this baseline survey are 2,698 households. In each primary sampling unit (village),
16 households will be selected for interview; therefore, the sample size for this baseline will be increased up to
2,880 households.
Sampling Frame and Sample Allocation
The sample design provides 2,880 households in 180 Primary Sampling Unit (PSU). A primary sampling unity
is a village of the Rwanda Population and Housing Census 2012 (RPHC-2012).
To ensure adequate geographical distribution of the sample and given that the results should be analyzed up
to Province level, the sample is allocated proportional to measure of size (people with 18+ years old) among
the 5 Provinces and 30 Districts. Prior to sample selection, the sampling frame (RPHC-2012) will be sorted by
urban and rural areas within districts. This provides an implicit stratification of the population by urban and rural
areas.
Table 7: Sample Allocation of Villages and Households and Survey Precision by Province
Province District
Sample Survey Precision
Sample Villages
Sample Households
Percentage of Sample
Households per District
RSE
Estimated
95% Confidence Limits of P
SE P-2SE P+2SE
Nyarugenge 7 112 4%
Gasabo 14 224 8%
Kicukiro 9 144 5%
City of Kigali 30 480 17% 9% 5% 0.41 0.59
Nyanza 5 80 3%
Gisagara 5 80 3%
Nyaruguru 4 64 2%
Huye 5 80 3%
Nyamagabe 6 96 3%
Ruhango 5 80 3%
Muhanga 6 96 3%
Kamonyi 7 112 4%
Southern Province 43 688 24% 8% 4% 0.42 0.58
Karongi 5 80 3%
Rutsiro 4 64 2%
Rubavu 6 96 3%
Nyabihu 3 48 2%
Ngororero 4 64 2%
Rusizi 7 112 4%
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 29
Nyamasheke 6 96 3%
Western Province 35 560 19% 9% 4% 0.41 0.59
Rulindo 5 80 3%
Gakenke 6 96 3%
Musanze 6 96 3%
Burera 6 96 3%
Gicumbi 7 112 4%
Northern Province 30 480 17% 9% 5% 0.41 0.59
Rwamagana 6 96 3%
Nyagatare 8 128 4%
Gatsibo 6 96 3%
Kayonza 5 80 3%
Kirehe 5 80 3%
Ngoma 5 80 3%
Bugesera 6 96 3%
Eastern Province 41 656 23% 8% 4% 0.42 0.58
Total 180 2,880 100% 4% 2% 0.46 0.54
A commonly used survey precision measurement is the Relative Standard Error (RSE). As for a national level
indicator, 5% RSE is a good precision and 10% RSE is acceptable, and for a domain level indicator with 10%
RSE is a good precision and 20% RSE is acceptable. Table 2 above shows that the survey precision (RSE) for
A-WEAI baseline survey at national level is a good precision (less than 5%) as well as for domain level
(Province) is less than 10%. Therefore, this sample design of A-WEAI allows the researcher to estimate the
indicators of interest of this baseline survey up to Province level.
Listing Operation, Selection of Sample PSUs and Sample Households
A listing operation of households in all sample villages will be conducted before data collection in order to
provide an updated list of households for each sample village for selecting the sample households.
At first stage, 180 PSUs (villages) will be drawn in each district by probability proportional to size (PPS) from
the sampling frame. According to the sample design, 16 households will be selected from the list of households
in each sample village by systematic sampling with equal probability.
Sample Weights
Two steps will be involved in the calculation of the sample weights: (1) calculation of the design weight and (2)
adjustment for non-response. The design weight of a given sample households is the inverse of the probability
of selection of a sample household. This probability is computed as the product of two probabilities.
The first probability is the probability of selection of the village k where the sample household residing.
dmos
mospk
1
1*
Where
: Number of villages to be sampled in district h
mos1 : Number of households listed RPHC-2012 in village k
Project Document for Planning and Design of the Baseline Survey for the A-WEAI 30
dmos1 : Total households listed from RPHC-2012 in district h
The second probability is the probability of selection of the sample household within the sample village k.
mos2
15
hhkp Where 15 is the sample households in village k and mos2 is the listed households in the
sample village k.
The overall design weight is the inverse of the product of the two probabilities,
hhKPPKWk
*
1
The non-response adjusted weight is then obtained by the dividing the design weight with response rate.
Rk
WkWkAdjusted
,
Where Adjusted WK: Adjusted design weight and RK: percentage of responding households among the total
eligible households in the sample AE.