@article{oai:kyoritsu.repo.nii.ac.jp:00003022,
 author = {佐藤, 雄一 and Sato, Yuichi},
 journal = {共立国際研究 : 共立女子大学国際学部紀要, The Kyoritsu journal of international studies},
 month = {Mar},
 note = {Noun predicate sentences with the structure "A ga B da" have certain distinctive features when compared with sentences with the structure "A wa B da".
 Data from the Japanese corpus (BCCWJ: The Balanced Corpus of Contemporary Written Japanese), make it clear that when a noun predicate indicates quantity or degree, the noun predicate sentence-form "A ga B da" is more frequently used than the form "A wa B da". When the relation between a subject and its predicate indicates framework and content, "A ga B da" sentences are again more frequently used.
 From the viewpoint of structure, "A ga B da" is more frequently used in subordinate clauses. "A ga B da" can be analyzed as the structure that is formed after the omission of the topic in a double-subject construction., 研究ノート, Research Note},
 pages = {133--147},
 title = {名詞述語文「ＡがＢだ」の使用率 : 意味と構造の面から},
 volume = {31},
 year = {2014},
 yomi = {サトウ, ユウイチ}
}