WEKO3
アイテム
モンゴル国遊牧民乳製品ポーションサイズ決定の試み―遊牧民食事調査研究に向けてのパイロット研究―
https://doi.org/10.34481/0002001745
https://doi.org/10.34481/0002001745037eca46-0257-475d-a1e9-e6131e0f0359
| 名前 / ファイル | ライセンス | アクション |
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本文 (569 KB)
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| アイテムタイプ | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||||||||||||||||
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| 公開日 | 2025-09-17 | |||||||||||||||||||||||||||
| タイトル | ||||||||||||||||||||||||||||
| タイトル | モンゴル国遊牧民乳製品ポーションサイズ決定の試み―遊牧民食事調査研究に向けてのパイロット研究― | |||||||||||||||||||||||||||
| 言語 | ja | |||||||||||||||||||||||||||
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| タイトル | A Preliminary Study on Determining Portion Sizes of Dairy Products Among Mongolian Pastoralists -Toward Dietary Surveys in Nomadic Populations- | |||||||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||||||
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| 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 | |||||||||||||||||||||||||||
| ID登録 | ||||||||||||||||||||||||||||
| ID登録 | 10.34481/0002001745 | |||||||||||||||||||||||||||
| ID登録タイプ | JaLC | |||||||||||||||||||||||||||
| アクセス権 | ||||||||||||||||||||||||||||
| アクセス権 | open access | |||||||||||||||||||||||||||
| 著者 |
石橋, 萌
× 石橋, 萌
× 戸敷, 浩介
WEKO
31286
× 福島, 三穂子
WEKO
33528
× 永野, ひかる
WEKO
35326
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| 抄録 | ||||||||||||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||||||||||||
| 内容記述 | Mongolian nomads regularly consume dairy products, with aaruul, a traditional Mongolian dried curd cheese, being widely consumed among nomadic households. This study aimed to estimate the portion size of aaruul produced by nomadic households using data collected during summer field surveys conducted in 2023 and 2024. Three statistical methods were used to estimate the median weight: order statistics, bootstrap bias-corrected (BC) method, and Bayesian bootstrap method. In the 2024 survey, 14 of the 19 sampling sites had a mean aaruul weight of 20 g or less, and 13 sites had means below 10 g, with most samples concentrated in the 5–10 g range. Combining data from both years (32 locations in total), the median of the average weights was 8.2 g. All three methods yielded similar point estimates in the 8 g range. However, the confidence intervals varied: the bootstrap BC method produced the widest interval (6.1–21.0 g), whereas the Bayesian bootstrap method yielded a somewhat narrower interval (6.0–16.0 g), closely aligning with the order statistics. These findings suggest that, although aaruul weight may vary across households and regions, a median portion size of approximately 8 g may serve as a practical reference. Future research with broader geographic sampling and measurements taken immediately after production is needed to further standardize the portion size estimates for traditional dairy products in Mongolia. |
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| 言語 | en | |||||||||||||||||||||||||||
| 書誌情報 |
ja : 宮崎大学地域資源創成学部紀要 en : Journal of the Factulty of Regional Innovation, Miyazaki University. 号 9, p. 79-84, 発行日 2025-08-29 |
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| 出版者 | ||||||||||||||||||||||||||||
| 出版者 | 宮崎大学地域資源創成学部 | |||||||||||||||||||||||||||
| 言語 | ja | |||||||||||||||||||||||||||
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| 出版者 | Journal of the Factulty of Regional Innovation, Miyazaki University. | |||||||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||||||
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| 収録物識別子タイプ | PISSN | |||||||||||||||||||||||||||
| 収録物識別子 | 24338931 | |||||||||||||||||||||||||||
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| 出版タイプ | VoR | |||||||||||||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||||||||||||
