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Estimating the impacts of international bridges on foreign firm locations: a machine learning approach
https://doi.org/10.20561/00052978
https://doi.org/10.20561/00052978c36b0ec5-16a8-4f8d-a9f5-307c192df7ed
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Full-text PDF (1.6 MB)
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| Item type | アジ研テクニカルレポート / IDE Technical Report(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2022-03-22 | |||||
| タイトル | ||||||
| タイトル | Estimating the impacts of international bridges on foreign firm locations: a machine learning approach | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | International bridge | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Foreign direct investment | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Laos | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_18gh | |||||
| 資源タイプ | technical report | |||||
| ID登録 | ||||||
| ID登録 | 10.20561/00052978 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
Hayakawa, Kazunobu
× Hayakawa, Kazunobu× Keola, Souknilanh× Silaphet, Korrakoun× Yamanouchi, Kenta |
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| 著者別名 | ||||||
| 早川,和伸 | ||||||
| 著者別名 | ||||||
| ケオラ,スックニラン | ||||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | This study applies causal forests, a machine learning framework developed for causal inferences, to estimate the impacts of international Mekong River bridges on the location of foreign firms in 140 districts in Laos. The dependent (target) variable is the number of foreign firms from the economic census aggregated into 10 industries. We generated 72 explanatory (features) variables from remotely sensed data and an online routing system to capture factors that may influence location choices of resource, market, efficiency, and strategic asset-seeking foreign direct investment. We found the average impact of the three Mekong international bridges to attract approximately one foreign firm per district per year. In addition, the predicted impacts of two provincial international bridges (the second and third) were more localized near the bridges and in less varied industrial activities compared with that of the first internal bridge in the capital. Our causal forest identified market size, access to neighboring countries, and several types of land resources as the top features that would attract foreign firms to districts in Laos. | |||||
| 権利 | ||||||
| 権利情報 | Copyrights 2022 by author(s) | |||||
| 収録情報 |
IDE Discussion Paper en : IDE Discussion Paper 巻 847, 発行日 2022-03 |
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| 出版者 | ||||||
| 出版者 | Institute of Developing Economies (IDE-JETRO) | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| JEL分類 | ||||||
| 主題Scheme | Other | |||||
| 主題 | JEL:O18 - Urban, Rural, Regional, and Transportation Analysi … | |||||
| JEL分類 | ||||||
| 主題Scheme | Other | |||||
| 主題 | JEL:D25 - Intertemporal Firm Choice: Investment, Capacity … | |||||
| 地域/国名 | ||||||
| 位置情報（自由記述） | Laos | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| DIG_NO | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | IDP000847_001 | |||||
