Threshold effect or spatial spillover? The impact of agricultural mechanization on grain production
The increase in agricultural machinery input contribution rate has been the most significant structural change in the input factors of grain production in recent years. In this study, we constructed a threshold regression model and a spatial Durbin model to investigate the threshold effects and the...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2021-01-01
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| Series: | Journal of Applied Economics |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/15140326.2021.1968218 |