Continuous Multi-Purpose Household Survey 2011 - Lesotho

Abstract
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The Continuous Multi-Purpose Household Survey (CMPHS) was carried out to provide a permanent platform for the collection of data that was relevant to compute socio-economic indicators. Each round of the survey collected the same core data on household member's characteristics such as age, sex and marital status. This survey was split into 4 rounds:

- First Quarter: August 2011 to October 2011.The questionnaire for the first quarter did not have an add-on module, the analysis focused on the demographic characteristics of the population, migration, educational and economic status of the population and the household economy.
- Second Quarter: November 2011 to January 2012. The questionnaire for the second quarter did not have an add-on module as a result the analysis main focus was on economic status of the population and the household economy.
- Third Quarter: February 2012 to April 2012.The questionnaire for the third quarter had an add-on module on water and sanitation; this was requested by the Water Commission. This result meant that analysis would mainly focus on economic status of the population, water, sanitation and the household economy.
- Fourth Quarter: May 2012 to July 2012.

Geographic coverage
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National Coverage

Analysis unit
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- Household
- Individual

Kind of data
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Sample survey data [ssd]

Sampling procedure
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The Continuous Multi-Purpose Household Survey (CMPHS) was administered to a representative sample of households. A total of about 6,060 households were selected.
The survey used a two-stage stratified cluster sample design, where primary sampling units were the census enumeration areas and the second stage sampling units were the households. Within each stratum, primary sampling units were selected with Probability Proportional to Size (PPS). These were the number of households within each primary sampling unit which served as a Measure of Size (MOS).

Mode of data collection
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Face-to-face [f2f]

Research instrument
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The CMPHS was comprised of a set of survey instruments. These were the following Questionnaires:
- Continuous Multi-Purpose Household Survey Questionnaire, First Quarter
- Continuous Multi-Purpose Household Survey Questionnaire, Second Quarter
- Continuous Multi-Purpose Household Survey Questionnaire, Third Quarter
- Continuous Multi-Purpose Household Survey Questionnaire, Fourth Quarter

Response rate
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84.37% for the first quarter
92.6% for the second quarter
79.0% for the third quarter

摘要
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持续多用途家庭调查（CMPHS）旨在构建一个永久性的数据收集平台，以计算与社会经济指标相关的数据。每一轮调查均收集了关于家庭成员特征的相同核心数据，包括年龄、性别和婚姻状况。本调查分为四个阶段进行：

- 第一季度：2011年8月至10月。第一季度的问卷未包含附加模块，分析主要集中于人口的人口统计学特征、迁移、教育状况和经济状况，以及家庭经济状况。
- 第二季度：2011年11月至2012年1月。第二季度的问卷同样未包含附加模块，因此分析的主要焦点在于人口的经济状况和家庭经济状况。
- 第三季度：2012年2月至4月。第三季度的问卷包含一个关于水和卫生的附加模块，这是由水务委员会提出的。因此，分析将主要集中于人口的经济状况、水和卫生状况，以及家庭经济状况。
- 第四季度：2012年5月至7月。

地理覆盖范围
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全国覆盖

分析单元
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- 家庭
- 个人

数据类型
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样本调查数据 [ssd]

抽样程序
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持续多用途家庭调查（CMPHS）针对代表性家庭样本进行管理。总共约6,060个家庭被选中。
调查采用两阶段分层聚类抽样设计，其中初级抽样单位为人口普查区，第二阶段抽样单位为家庭。在每个层内，初级抽样单位采用按规模概率比例抽样（PPS）方法进行选择。这些是每个初级抽样单位内的家庭数量，作为规模（MOS）的衡量标准。

数据收集方式
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面对面 [f2f]

研究工具
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持续多用途家庭调查（CMPHS）由一系列调查工具组成。以下为问卷列表：
- 持续多用途家庭调查问卷，第一季度
- 持续多用途家庭调查问卷，第二季度
- 持续多用途家庭调查问卷，第三季度
- 持续多用途家庭调查问卷，第四季度

应答率
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第一季度为84.37%，第二季度为92.6%，第三季度为79.0%。