{"doc_desc":{"title":"VNM_1997_VLSS_v01_M","idno":"DDI_VNM_1997_VLSS_v01_M","producers":[{"name":"World Bank, Development Economics Data Group","abbreviation":"DECDG","affiliation":"","role":"Production of metadata"}],"prod_date":"2010-06-30","version_statement":{"version":"Version 01 (June 2010)."}},"study_desc":{"title_statement":{"idno":"VNM_1997_VLSS_v01_M","title":"Living Standards Survey 1997-1998","alt_title":"VLSS 1997"},"authoring_entity":[{"name":"General Statistical Office (GSO)","affiliation":""}],"production_statement":{"producers":[{"name":"The World Bank","affiliation":"","role":"Technical assistance"}],"funding_agencies":[{"name":"Swedish International Development Authority","abbreviation":"SIDA","role":""},{"name":"United Nations Development Program","abbreviation":"UNDP","role":""}]},"distribution_statement":{"contact":[{"name":"Social and Environmental Statistics Department","affiliation":"General Statistics Office","email":"xahoimoitruong@gso.gov.vn","uri":"http:\/\/www.gso.gov.vn"},{"name":"LSMS Data Manager","affiliation":"The World Bank","email":"lsms@worldbank.org","uri":"surveys.worldbank.org\/lsms"},{"name":"World Bank Microdata Library","affiliation":"","email":"microdata@worldbank.org","uri":""}]},"series_statement":{"series_name":"Living Standards Measurement Study [hh\/lsms]","series_info":"This is the second Living Standards Survey conducted (VLSS) in Vietnam and it is partially panel with the first VLSS which was conducted in 1992\/1993."},"study_info":{"abstract":"The first Vietnam Living Standards Survey (VLSS) was conducted in 1992-93 by the State Planning Committee (SPC) (now Ministry of Planning and Investment) along with the General Statistical Office (GSO). The second VLSS was conducted by the GSO in 1997-98. Both VLSS surveys were funded by UNDP and Swedish International Development Authority (SIDA). The survey was part of the Living Standards Measurement Study (LSMS) household surveys conducted in a number of developing countries with technical assistance from the World Bank.\n\nThe second VLSS was designed to provide an up-to-date source of data on households to be used in policy design, monitoring of living standards and evaluation of policies and programs. The timing of the second VLSS approximately five years after the first allows analysis of medium term trends in living standards as a large part of the questionnaire is the same in both surveys.\n\nIn addition to the purpose of obtaining a comprehensive and comparable data set to the 1992-93 VLSS for policy analysis, the survey also served as a medium for training and improving survey methods and analysis within the General Statistical Office of Vietnam (GSO), the agency in charge of designing and implementing the second round of the VLSS as well as other government agencies involved in social statistics.","coll_dates":[{"start":"1997-12","end":"1998-12","cycle":""}],"nation":[{"name":"Viet Nam","abbreviation":"VNM"}],"geog_coverage":"National","analysis_unit":"- Households\n- Individuals\n- Community\n- Schools\n- Health Centers","data_kind":"Sample survey data [ssd]","notes":"The 1997-1998 Vietnam Living Standard Survey covered the following topics:\n\nHOUSEHOLD\n\n- Survey Information\n- Status of the 1992-1993 Dwelling and Household\n- Summary of Survey Results\n- Household Roster\n   \u2022 Information on parents of household members\n   \u2022 Children of household members who are living elsewhere and not members of the Household\n   \u2022 Members of the household in VLSS 1992-1993\n- Education\n   \u2022 Information on previous schooling\n   \u2022 Information on current schooling\n   \u2022 Repeating grades\n   \u2022 Education expenditures\n   \u2022 Literacy and vocational\/ technical training\n- Health\n- Employment\n   \u2022 Type of work and job search\n   \u2022 Main job during the past 7 days\n   \u2022 Secondary job during the past 7 days\n   \u2022 Main job during the past 12 months\n   \u2022 Secondary job in the past 12 months\n   \u2022 Self-employed agricultural, forestry and aquaculture work in past 12 months\n   \u2022 Employment history\n   \u2022 Other activities\n- Migration\n- Housing\n   \u2022 Type of dwelling\n   \u2022 Housing expenses\n   \u2022 Characteristics of housing\n- Respondents for Second Round\n- Fertility and Contraception\n   \u2022 Fertility History\n   \u2022 Family Planning\n- Agricultural, Forestry and Fishery Activities\n   \u2022 Annual cropland\n   \u2022 Other cultivated land\n   \u2022 Land rented or borrowed in\n   \u2022 Land rented or lent out\n   \u2022 Swidden land, allocation, exchange, inheritance, purchase, sale, transfer, and return of land\n   \u2022 Rice\n   \u2022 Other food crops\n   \u2022 Annual industrial crops\n   \u2022 Perennial industrial crops\n   \u2022 Fruit crops\n   \u2022 Agro-forestry crops\n   \u2022 Crop by-products\n   \u2022 Farm expenditures\n   \u2022 Other farm production factors\n   \u2022 Processing of home-produced crops at home\n   \u2022 Livestock\n   \u2022 Other animal products\n   \u2022 Aquaculture\n   \u2022 Livestock development services\n   \u2022 Livestock expenditure (including water products)\n   \u2022 Hands tools\n   \u2022 Farm equipment, machinery, tools\n- Non-farm Self-employment\n   \u2022 Information\n   \u2022 Expenditures\n   \u2022 Revenues\n   \u2022 Business assets\n- Food Expenses and Home Production\n   \u2022 Holiday expenses\n   \u2022 Regular expenses\n- Non-food Expenditures and Durable Goods\n- Income from Remittances\n   \u2022 Other income\n- Borrowing, Lending and Savings\n   \u2022 Borrowing\n   \u2022 Lending\n   \u2022 Savings and current liquid asset holdings\n- Health Check (height, weight and arm circumference)\n\nCOMMUNE\/ WARD\n\n- Survey Information\n- Basic Physical and Demographic Characteristics of the Commune\/ Ward and Selected Villages\/ Blocks\n- General Economic Conditions, Aid and Relief Programs\n- Non-farm Employment Opportunities\n- Agriculture\n- Credit and Savings\n- Physical Infrastructure and Transportation\n- Commune Fiscal Information\n- Education\n- Health\n\nCOMMUNE HEALTH CENTER\n\n- General Situation\n- Health Workers and Hours of Operation\n- Equipment and Services\n- Ability to Supply Medicines\n- Fees\n\nSCHOOL\n\n- General Situation\n- Facility and Staff of the School\n- Physical Facilities\n- Teaching Equipment\n- Examination Results\n- Finance and School Fees\n\nPRICE\n\n- Food Prices\n- Non-food Items Prices\n- Service Prices\n- Medicine Prices\n- Fertilizer and Pesticide Prices"},"method":{"data_collection":{"sampling_procedure":"The survey sample was selected to be representative for the whole country, taking into account available funding, geographical conditions, organizational capacity and staff competence. The sample size was set at 6000 households selected from provinces and cities throughout the country, but excluding islands due to logistical difficulties in traveling and conducting the survey in those locations.\n\nThe sample for the 1997-1998 VLSS was primarily selected from the households selected in the original 150 communes\/wards of the 1992-1993 VLSS. The sample was increased by 1200 households with these additional households obtained from the sample of the Multi-purpose Household survey (MPHS) which was based on a similar sampling methodology. Replacement households were selected randomly from within the clusters of the survey and used where necessary.\n\nThe selection of the original sample of 4800 households from VLSS 1992-1993 followed a method of stratified random cluster sampling. The basic sample frame was obtained from the 1989 Population Census. The sampling procedures took into account that communes or wards are the basic local level administrative unit, and each commune\/ward has a number of villages or urban residential blocks. The number of households selected in a given cluster was determined primarily based on the requirements for organization of interview teams and time needed for each household interview on location.\n\nBased on the sampling frame including two lists, list of communes and list of wards (or equivalent administrative units) throughout the country with the number of households in each commune\/ward obtained from the 1989 Population Census, the sample of the 1992-1993 VLSS was selected in three steps, independently for urban and rural areas:\n\nStep 1: Random selection of 120 communes and 30 wards throughout the country based on the method of probability proportional to the number of households in those villages or wards. The selection of primary sampling units (communes) was stratified by urban and rural areas based on the results of the 1989 Census that 80% of the population was living in rural areas and 20% in urban areas.\n\nStep 2: Within each selected commune, two villages or urban residential blocks were selected randomly by the method of probability proportional to the number of households as in the first stage of sampling. Thus, 240 villages and 60 residential blocks were selected.\n\nStep 3: Within each selected village or residential block, 20 households were randomly selected by systematic method with equal probability, including 16 official and 4 alternate households.\nTo eliminate the effect of the seasonal differences, the rotation method of sample was adopted: the 6000 surveyed households were divided into 10 sub-samples and each sub-sample was surveyed for one month.\n\nSampling procedure is explained in details in the document called \"Vietnam Living Standards Survey (VLSS), 1997-98\", available in this documentation.","coll_mode":"Face-to-face [f2f]","research_instrument":"The second round of the VLSS used 5 questionnaires: household, commune, price, school and clinic.\n- Household Questionnaire: The household questionnaire contains 15 sections each of which covered a separate aspect of household activity.\n\n- Commune\/Ward Questionnaire: A completely new commune questionnaire was developed for the 1997-98 VLSS survey with a greatly expanded content. A few questions in the 1992-93 questionnaire were dropped or moved to other questionnaires (see below). The commune questionnaire was administered by the team supervisor and completed with the help of village chiefs, teachers, government officials and health care workers. The questionnaire was administered only in rural and minor urban areas, i.e. communes 37 to 194, corresponding to villages 73 to 388. Some sections of the questionnaire contain village\/block level information, while most of the commune questionnaire refers to the commune. The commune questionnaire contains 10 sections.\n\n- Price Questionnaire: Price data were collected in all clusters, both urban and rural by the anthropometrist for 36 food items, 33 non-food items, 6 services, 10 pharmaceutical products, and 7 agricultural inputs. Three separate observations were made and these did not necessarily involve actual purchase. However, it is possible that as the anthropometrist is not a local person, the prices quoted are not the true prices of the locality. This information was utilized in checking unit prices in the consumption modules, and for calculating poverty lines. Price indices utilized for adjusting monetary figures to real values were obtained from the GSO CPI unit. Details on how and where prices were to be collected can be found in the anthropometry manual. The actual locations of price collection were recorded in the questionnaires, but unfortunately not entered in the computer files. \n\n- School Questionnaire: The school questionnaires were implemented by the team supervisor to all schools within the two villages selected within a commune. There are between 1 and 7 school questionnaires filled in per commune.\n\n- Commune Health Station Questionnaire: The commune health station questionnaire was implemented by the team supervisor. The respondent could be the director, doctor or physician\u2019s assistant of the health station.","weight":"Weighting procedures are explained in details in the document called \"Vietnam Living Standards Survey (VLSS), 1997-98 Basic Information\", available in this documentation."},"analysis_info":{"response_rate":"Response rates are shown in details in the document called \"Vietnam Living Standards Survey (VLSS), 1997-98 Basic Information\", available in this documentation."}},"data_access":{"dataset_use":{"contact":[{"name":"Social and Environmental Statistics Department","affiliation":"General Statistics Office","email":"xahoimoitruong@gso.gov.vn","uri":"http:\/\/www.gso.gov.vn"}],"cit_req":"Use of the dataset must be acknowledged using a citation which would include:\n- the Identification of the Primary Investigator\n- the title of the survey (including country, acronym and  year of implementation)\n- the survey reference number\n- the source and date of download\n\nExample:\n\nVietnam General Statistical Office. Vietnam Living Standards Survey 1997-1998. Ref. VNM_1997_VLSS_v01_M. Dataset downloaded from http:\/\/microdatalib.worldbank.org on [date].","conditions":"The 1992\/93 and 1997\/98 Viet Nam Living Standards Survey (VLSS), and 2002 and 2004 Viet Nam Household Living Standards Survey data are the property of the government of Vietnam. Permission to use the VLSS data must be obtained from the General Statistical Office in Hanoi, Vietnam. The request should be submitted to:\n\nMr. Nguyen The Quan\nDepartment of Social and Environment Statistics\nGeneral Statistical Office\n2, Hoang Van Thu Street\nHanoi, Vietnam\nfax: 84-4-846-3511 or 84-4-846-4345\ne-mail: ntquan@gso.gov.vn \n\nThe request should include a brief (one page) explanation of the proposed research.\n\nTENTATIVE FEES FOR USE OF THE DATA\n\nFee for one data set\n\nA. For Vietnamese individuals and Vietnamese organizations\n   \u00b7 Vietnamese organizations with domestic budget: $US200* \n   \u00b7 Vietnamese organizations with financial support from foreign and international budget: $US400* \n   \u00b7 Vietnamese individual with own pocket money: $US100 \n*In the case of institutions, the fee paid allows many people\/projects belonging to the institutions to utilize the data.\n\nB. For foreigners\/ foreign or international organizations:\n   \u00b7 Foreign or international organizations: $US2000* \n   \u00b7 Individual foreigners using the data set for own research\/study\/lectures preparation: \n      \u00b7 Citizens of a developing country: $US200 \n      \u00b7 Citizens of a developed country: $US500 \n*In the case of institutions, the fee paid allows many people\/projects belonging to the institutions to utilize the data.\n\nFee for two data sets:\n\n1.5 times higher than the fee for one data set\n\nPAYMENT\n\nAn additional $US20 fee is required for shipping the CD-ROM by airmail.\n\nThe procedure on getting the VLSS data sets is as follows:\n\nPay the fee for data set(s) to the following account with a bank transfer. DO NOT SEND PERSONAL CHECKS:\n\nAccount name: TONG CUC THONG KE\nAccount number: 001 1 37 008159 0\nBank name: BANK FOR FOREIGN TRADE OF VIET NAM\nBank address: 23 Phan Chu Trinh Street, Ha Noi, Viet Nam\nOnce the bank confirms that the payment for the fee is available in the account, a CD-ROM with data set(s) and related materials will be sent to you by airmail.\n\nCONDITIONS OF USE\nThe user must respect the copyright of the data and should not allow other users to use the data without permission of the GSO. The user is requested to send to the GSO the results of use of the data at least one month before their publication.","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."}}},"tags":[{"tag":"noDOI"}],"schematype":"survey"}