{"doc_desc":{"title":"KOR_2020_CAFF_v01_M_v01_A_ESS","idno":"DDI_KOR_2020_CAFF_v01_M_v01_A_ESS_FAO","producers":[{"name":"Agriculture and Fisheries Statistics Division","abbr":"","affiliation":"Ministry of Data and Statistics of Korea (\uad6d\uac00\ub370\uc774\ud130\ucc98)","role":"Metadata producer"},{"name":"Statistics Division","abbr":"ESS","affiliation":"Food and Agriculture Organization of the United Nations","role":"Metadata adapted for FAM"}]},"study_desc":{"title_statement":{"idno":"KOR_2020_CAFF_v01_M_v01_A_ESS","title":"Census of Agriculture, Forestry and Fisheries 2020","translated_title":"2020 \ub18d\ub9bc\uc5b4\uc5c5\ucd1d\uc870\uc0ac"},"authoring_entity":[{"name":"Ministry of Data and Statistics of Korea (\uad6d\uac00\ub370\uc774\ud130\ucc98), Agriculture and Fisheries Statistics Division","affiliation":""}],"distribution_statement":{"contact":[{"name":"Agriculture and Fisheries Statistics Division","affiliation":"Ministry of Data and Statistics of Korea (\uad6d\uac00\ub370\uc774\ud130\ucc98)","email":"affcensus@korea.kr","uri":"http:\/\/kostat.go.kr\/portal\/eng\/index.action"}]},"series_statement":{"series_name":"Agricultural Census [ag\/census]","series_info":"The Republic of Korea participated in the decennial WCA, with agricultural censuses being conducted every ten years from 1960 to 1990 (in 1960, 1970, 1980 and 1990). Starting in 1995, agricultural censuses in Korea were undertaken every five years. Starting in 2010, three censuses were consolidated into a single census, the Census of Agriculture, Forestry and Fisheries, with a periodicity of five years. In addition, the Rural Community Survey, implemented since 1980, was carried out concurrently with the Census of Agriculture, Forestry and Fisheries 2020."},"study_info":{"keywords":[{"keyword":"Structure of Agriculture","vocab":"","uri":""},{"keyword":"Land use","vocab":"","uri":""},{"keyword":"Crops","vocab":"","uri":""},{"keyword":"Livestock and Poultry","vocab":"","uri":""},{"keyword":"Labour in the Agricultural Sector","vocab":"","uri":""},{"keyword":"Forestry","vocab":"","uri":""},{"keyword":"Aquaculture","vocab":"","uri":""},{"keyword":"Fishery","vocab":"","uri":""}],"abstract":"The Census of Agriculture, Forestry and Fisheries 2020 collected information on the structure of the agricultural sector, which is key for designing and assessing the impact of agricultural policy and provide reliable country estimates.","coll_dates":[{"start":"2020-12-01","end":"2020-12-18","cycle":""}],"nation":[{"name":"Republic of Korea","abbreviation":"KOR"}],"geog_coverage":"The Census of Agriculture, Forestry and Fisheries 2020 covered the entire country.","analysis_unit":"Agricultural holdings","universe":"The following statistical units were distinguished in the census: \n- Agricultural household\n- Forestry household\n- Marine fisheries household\n- Inland water fisheries household\n\nEach type of household was defined as a household directly engaged in activities corresponding to each sector, that meets the established thresholds. \n\nThe following thresholds were applied for the agricultural households: \n- Directly cultivating an area of at least 0.1 ha of arable land, or land under permanent crops, at the time of enumeration (1 December 2020) \n- Sales of produced agricultural (crop or livestock) products amounted to at least KRW 1.2 million during the reference year (1 December 2019 to 30 November 2020) \n- Raising livestock worth at least KRW 1.2 million at the time of enumeration (1 December 2020)\n\nThe following thresholds were applied for the forestry households: \n- Owns 3 ha of forest land at the time of enumeration, and was engaged in forestation during the past 5 years (1 December 2019 to 30 November 2020) \n- Engaged in logging or nursery (cultivating seedlings for forestation) during the reference year (1 December 2019 to 30 November 2020) \n- Sales of directly produced forestry products including forest product picking amounted to at least KRW 1.2 million during the reference year (1 December 2019 to 30 November 2020)\n\nThe following thresholds were applied for the marine fisheries households: \n- Engaged in boat fishing, fishing without gear, skin diving fisheries, other fisheries methods, or aquaculture for at least 1 month for the purpose of sales during the reference year (1 December 2019 to 30 November 2020)\n- Sales of directly caught or cultured fisheries products amounted to at least KRW 1.2 million during the reference year (1 December 2019 to 30 November 2020)\n- Value of aquaculture products was at least KRW 1.2 million at the time of enumeration (1 December 2020)\n\nThe following households were excluded from the marine fisheries households: \n- Households engaged in deep-sea fisheries only\n- Households that were not directly engaged in fisheries but only had wage earners in fisheries\n- Households engaged in river, reservoir, dam and lake fisheries (a mixture of seawater and freshwater)\n \nThe following thresholds were applied for the inland water fisheries household: \n- Engaged in boat fishing, other fisheries methods, or aquaculture at least 1 month for the purpose of sale during the reference year (1 December 2019 to 30 November 2020) \n- Sales of directly caught or cultured fisheries products amounted to at least KRW 1.2 million during the reference year (1 December 2019 to 30 November 2020) \n- Value of aquaculture products was at least KRW 1.2 million at the time of enumeration (1 December 2020)\n\nThe following households were excluded from the inland water fisheries household: \n- Households that were not directly engaged in fisheries but only had wage earners in fisheries\n- Households with only one fishing hole in inland waters\n- Households engaged in fisheries activities near the adjacent sea and coastal waters\n\nCompanies, associations and other legal entities were not included in the census.","data_kind":"Census\/enumeration data [cen]","notes":"The census scope covered agricultural activities (crops and livestock), forestry and fisheries (aquaculture and capture fisheries activities). \n\nA community survey was carried out together with the census. The questionnaire was designed to collect rural village level data such as characteristics of the villages; mass transportation and living facilities; agriculture, forestry and fisheries facilities; economic activity of agriculture, forestry and fisheries villages; and village communities and waste disposal."},"method":{"data_collection":{"time_method":"Reference day: \n- 1 December 2020 (\"zero hour\"), for items such as household members, possession of land, livestock numbers, animal housing facilities, machinery, fishing vessels, and aquaculture methods and area. \n\nReference periods: \n- From 1 December 2019 to 30 November 2020, for items on forestry and fishing activities, crops, sales amounts, labour, use of IT devices, fishing-related items, existence of aquaculture, etc. \n- From 1 December 2015 to 30 November 2020, for forestation.","sampling_procedure":"The frame used in the census was a list of holdings engaged in agricultural, forestry and fisheries activities based on the Household Housing Basic Survey 2019, the Census of Agriculture, Forestry and Fisheries 2015, and 6 surveys including the Agriculture, Forestry and Fisheries Survey 2016-2019 and 17 from the Ministry of Agriculture, Forestry and Fisheries, and fisheries management. \n\nThe census was conducted on a complete enumeration basis.","coll_mode":["Computer Assisted Personal Interview [capi","Computer Assisted Web Interview [cawi]","Computer Assisted Telephone Interview [cati]","Pen and Paper Interview [papi]"],"research_instrument":"Three questionnaires were used for data collection in households: \n- Agricultural and forestry household questionnaire\n- Marine fisheries household questionnaire\n- Inland water fisheries household questionnaire\n\nThe questionnaire covered 17 out of 23 essential items recommended in the WCA 2020.","sources":[{"name":"","origin":"","characteristics":""}],"coll_situation":"The census fieldwork was carried out by approximately 16 000 temporarily recruited staff, including 300 general managers for each province, city and county, 1600 investigators who were in charge of investigation guidance and support, and 14 000 enumerators. \n\nData was collected through the CAWI, CATI, PAPI and CAPI methods. Any household that met the thresholds could complete the CAFF questionnaire using the CAWI or CATI methods. Otherwise, an enumerator collected data using the CAPI or PAPI methods. The CAWI method was fostered due to COVID-19 pandemic, and the data collection period was extended until 18 December 2020 for this method.\n\n**QUALITY ASSURANCE**\nPilot censuses were conducted in September 2017, April and December 2019 to minimize the occurrence of errors by re-examining possible problems throughout the exercise, such as reorganization of census items, data capture methods, and census management efficiency.","cleaning_operations":"Direct data capture was ensured by the CAWI and the CAPI methods. During data collection, real-time checks of responses were conducted using a tablet application for the CAPI method and an internet research system for the CAWI method. After the data collection period, data was reviewed focusing on securing consistency of data through cross-examination of survey items, survey tables, and registers. The Chi-square automatic interaction detection (CHAID) algorithm was used to select the replacement group using data from the Census of Agriculture, Forestry and Fisheries 2015 and 2020, as well as the Population and Housing Census, when replacing non-response units. Data was analyzed and tabulated using SAS software."}},"data_access":{"dataset_use":{"conditions":"For additional information on data access and use, please contact the Ministry of Data and Statistics of Korea.\nE-mail: affcensus@korea.kr \nWebsite: http:\/\/kostat.go.kr\/portal\/eng\/index.action"}}},"schematype":"survey"}