WEKO3
アイテム
Chaos in a 3D Continuous-time Business Cycle Model of the Kaldor-type
https://doi.org/10.15099/0002002136
https://doi.org/10.15099/00020021367bc06712-7a73-4ffc-a432-6924fb92cdac
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
373_Dohtani_Matsuyama_202604.pdf (3.4 MB)
|
|
| アイテムタイプ | テクニカルレポート / Technical Report(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2026-04-28 | |||||||||
| タイトル | ||||||||||
| タイトル | Chaos in a 3D Continuous-time Business Cycle Model of the Kaldor-type | |||||||||
| 言語 | en | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Kaldor model | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Market psychology | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Asymmetric adaptive expectation formation | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Chaotic attractor | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Period doubling route to chaos | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Intermittency route to chaos | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Intertwining and coalescence of chaotic attractors | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Sudden disappearance of chaos | |||||||||
| 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 | 10.15099/0002002136 | |||||||||
| ID登録タイプ | JaLC | |||||||||
| 著者 |
Dohtani, Akitaka
× Dohtani, Akitaka
× Matsuyama, Jun
|
|||||||||
| 抄録 | ||||||||||
| 内容記述 | We extend the Kaldor business-cycle model by incorporating the adaptive expectation formation in which the household determines its consumption in proportion to the expected income which is adaptively adjusted. So far, as business cycle models with chaotic dynamics, various extended versions of the Kaldor model have received a lot of attention. Unlike these versions, our extended version consists of a 3D autonomous differential equation system without time delay. We assume that the household possesses pessimism or optimism about the future economy. Then, such an assumption on market psychology breaks the symmetry of the equation which determines the adaptive adjustment. We numerically demonstrate that, due to the asymmetry, the extended Kaldor type model yields diverse macro-dynamics: period doubling routes to chaos, intermittency route from chaos to chaos and the coexistence of chaotic attractors. | |||||||||
| 引用 | ||||||||||
| 内容記述 | Working Paper, No.373, 2026.4, School of economics, university of toyama | |||||||||
| 書誌情報 |
Working Paper, No.373, 2026.04, School of economics, university of toyama 巻 373, p. 1-17, 発行日 2026-04 |
|||||||||
| フォーマット | ||||||||||
| 内容記述 | application/pdf | |||||||||
| 著者版フラグ | ||||||||||
| 出版タイプ | AM | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||
| 出版者 | ||||||||||
| 出版者 | School of economics, university of toyama | |||||||||
| 資源タイプ(DSpace) | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | Working Paper | |||||||||
| シリーズ | ||||||||||
| 関連名称 | Working Paper / No.373 | |||||||||
