Abstract

IPUMS-International is an effort to inventory, preserve, harmonize, and disseminate census microdata from around the world. The project has collected the world's largest archive of publicly available census samples. The data are coded and documented consistently across countries and over time to facillitate comparative research. IPUMS-International makes these data available to qualified researchers free of charge through a web dissemination system.

The IPUMS project is a collaboration of the Minnesota Population Center, National Statistical Offices, and international data archives. Major funding is provided by the U.S. National Science Foundation and the Demographic and Behavioral Sciences Branch of the National Institute of Child Health and Human Development. Additional support is provided by the University of Minnesota Office of the Vice President for Research, the Minnesota Population Center, and Sun Microsystems.

Geographic coverage

National coverage

Analysis unit

Household

UNITS IDENTIFIED: - Dwellings: No - Vacant units: No - Households: Yes - Individuals: Yes - Group quarters: No - Special populations: Floating population [Population flottante]: these are the homeless people, who live anywhere, near the market places, in the factories, in shacks or even on the pavement, etc.

UNIT DESCRIPTIONS: - Dwellings: A compound is a set of buildings, enclosed or not by a wall or by any other type of fence or paling. In some case it could be reduced to a single building (single hut, house with one or several apartments, or other cases), including a series of distinct dwelling units. Generally, it is placed under the authority of a compound head [Chef de Concession: C.C.]. A compound may include one or several household. - Households: A set of persons, related by blood or not, who live under the same roof and share part or all of their resources to cover their basic needs, in particular lodging and food. These persons are called the household members, take generally their meals together, and recognize the authority of a sole and same person, called the Household Head [Chef de ménage: C.M.]. This concept translates to the words the words ?njël? in Wolof, ?ngank? in Sereer, ?hirande? in Pulaar, and ?siitik? in Diola.

Universe

All persons living in the national territory

Kind of data

Census/enumeration data [cen]

Sampling procedure

MICRODATA SOURCE: National Statistical Office

SAMPLE DESIGN: Systematic sample of every 10th household with a random start, drawn by the Minnesota Population Center

SAMPLE UNIT: Household

SAMPLE FRACTION: 10%

SAMPLE SIZE (person records): 994,562

Mode of data collection

Face-to-face [f2f]

Research instrument

The questionnaire is divided into six sections. Section A is geographic identification of the household. Section B includes questions on the individual characteristics. Section C includes questions on the deads the occurred in the household last year. Section D includes questions on out-migrants who left the household in the past five years. Section D contains housing questions, and Section F contains questions on poverty.

IPUMS-International is an effort to inventory, preserve, harmonize, and disseminate census microdata from around the world. The project has collected the world's largest archive of publicly available census samples. The data are coded and documented consistently across countries and over time to facillitate comparative research. IPUMS-International makes these data available to qualified researchers free of charge through a web dissemination system. The IPUMS project is a collaboration of the Minnesota Population Center, National Statistical Offices, and international data archives. Major funding is provided by the U.S. National Science Foundation and the Demographic and Behavioral Sciences Branch of the National Institute of Child Health and Human Development. Additional support is provided by the University of Minnesota Office of the Vice President for Research, the Minnesota Population Center, and Sun Microsystems.