WEKO3
アイテム
オンライン教材におけるコンバージョンの多重ハードルモデル
https://doi.org/10.15027/48748
https://doi.org/10.15027/487486142d15e-ace1-4e17-9349-aa8558b05e82
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
h-gaikokugokenkyu_23_45.pdf (1.3 MB)
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| Item type | デフォルトアイテムタイプ_（フル）(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2023-03-18 | |||||||||
| タイトル | ||||||||||
| タイトル | オンライン教材におけるコンバージョンの多重ハードルモデル | |||||||||
| 言語 | ja | |||||||||
| タイトル | ||||||||||
| タイトル | A Multiple Hurdle Model for Students’ Conversions in Online English Learning Materials | |||||||||
| 言語 | en | |||||||||
| 作成者 |
草薙, 邦広
× 草薙, 邦広
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| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 権利情報 | ||||||||||
| 権利情報 | Copyright (c) 2020 広島大学外国語教育研究センター | |||||||||
| 内容記述 | ||||||||||
| 内容記述 | The present study provides a multiple hurdle model which computationally explains complex patterns of students’ engagement levels in online learning materials. It has been empirically known that online learning log data such as login counts and the number of learning contents studied by students quite often deviate from ordinary discrete probabilistic distributions such as a Poisson distribution and a negative binomial distribution. As an underlying mechanism of this empirical fact, the present study posits that there are latent sub-processes to obtain learning outcomes, which we call micro conversions, and between them, the model also assumes hurdles that students clear and fail. This modeling framework was statistically implemented as a finite mixture distribution model that mixes a hurdle negative binomial distribution and an ordinary negative binomial distribution. Using Bayesian modeling with the Hamiltonian Monte Carlo method, the model was fitted to the real login data of 899 students in Hiroshima university and achieved a relatively good fit. | |||||||||
| 言語 | en | |||||||||
| 出版者 | ||||||||||
| 出版者 | 広島大学外国語教育研究センター | |||||||||
| 言語 | ||||||||||
| 言語 | jpn | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 資源タイプ | departmental bulletin paper | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
| ID登録 | ||||||||||
| ID登録 | 10.15027/48748 | |||||||||
| ID登録タイプ | JaLC | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 1347-0892 | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AA11424332 | |||||||||
| 開始ページ | ||||||||||
| 開始ページ | 45 | |||||||||
| 書誌情報 |
広島外国語教育研究 Hiroshima Studies in Language and Language Education 号 23, p. 45-61, 発行日 2020-03-01 |
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| 旧ID | 48748 | |||||||||
