{"_buckets": {"deposit": "a905f480-b0e2-451e-9319-1f7509d63f4a"}, "_deposit": {"id": "1987", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "1987"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00001987", "sets": ["384"]}, "item_9_alternative_title_19": {"attribute_name": "その他の言語のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "ON THE STRATIFICATION OF \"SCHOOL ZONES\" FOR EDUCATIONAL SURVEY"}]}, "item_9_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1974-03-25", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "15", "bibliographicPageStart": "1", "bibliographicVolumeNumber": "20", "bibliographic_titles": [{"bibliographic_title": "名古屋大學教育學部紀要. 教育心理学科"}]}]}, "item_9_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The purposes of this paper were to examine on the effectiveness of the following clustering procedure for contingency table, and to apply this procedure to the stratification of 174 school zones in Nagoya City based on the Census data. The procedure is summarized as follows : Concerning the frequency distribution of item Y (table-head item), the mutually similar categories of item X (table-side item) are combined to the same group under the condition of minimizing the loss of transmitted information T (x : y). Consequently, initial contingency table is reduced to a smaller one, which has several distinct groups combining similar categories of item X. This procedure can be easily extended to the case of multiway contingency table. Two algorithms, hierarchical and non-hierarchical (so-called hill-climbing), were examined against two kinds of Census data (1970), the educational distribution and the occupational one of Nagoya habitants, by school zone. Each school zone corresponds to each category of item X. The results of the computation with educational data showed five characteristic groups ordered one-dimensionally from \u0027high-educated\u0027 to \u0027low-educated\u0027. Similarly, five groups were distinguished in the occupational case. These were \u0027residential zones in the surburbs\u0027, \u0027commercial zones\u0027, \u0027industrial zones\u0027 and so on. In both educational and occupational data, the achieved criteria T (x : y) by two algorithms were not so much different from each other. Larger difference between the two algorithms was recognized in the contents of school zones in each group at the occupational case, in which the loss of transmitted information was greater than the other. On the whole, it was found that both these clustering methods and the data of this kind might be useful for the stratification of school zones. However, whether such stratification is actually valid for various educational surveys or not is in need of further studies.", "subitem_description_type": "Abstract"}]}, "item_9_description_5": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "国立情報学研究所で電子化したコンテンツを使用している。", "subitem_description_type": "Other"}]}, "item_9_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/3410"}]}, "item_9_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.18999/bulfep.20.1", "subitem_identifier_reg_type": "JaLC"}]}, "item_9_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "名古屋大学教育学部"}]}, "item_9_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_9_source_id_7": {"attribute_name": "ISSN（print）", "attribute_value_mlt": [{"subitem_source_identifier": "03874796", "subitem_source_identifier_type": "ISSN"}]}, "item_9_text_14": {"attribute_name": "フォーマット", "attribute_value_mlt": [{"subitem_text_value": "application/pdf"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "水野, 欽司"}], "nameIdentifiers": [{"nameIdentifier": "4957", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "MIZUNO, Kinji"}], "nameIdentifiers": [{"nameIdentifier": "4958", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-02-16"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "KJ00000136950.pdf", "filesize": [{"value": "1.4 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1400000.0, "url": {"label": "KJ00000136950.pdf", "url": "https://nagoya.repo.nii.ac.jp/record/1987/files/KJ00000136950.pdf"}, "version_id": "58abf0ac-07e2-4d9b-b7c0-eb3129ed859c"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "\u003c原著\u003e教育調査のための学区の層別", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "\u003c原著\u003e教育調査のための学区の層別"}]}, "item_type_id": "9", "owner": "1", "path": ["384"], "permalink_uri": "https://doi.org/10.18999/bulfep.20.1", "pubdate": {"attribute_name": "公開日", "attribute_value": "2006-01-06"}, "publish_date": "2006-01-06", "publish_status": "0", "recid": "1987", "relation": {}, "relation_version_is_last": true, "title": ["\u003c原著\u003e教育調査のための学区の層別"], "weko_shared_id": null}