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Internet usage elevates elderly obesity: evidence from a difference-in-differences analysis of the broadband China policy
被引:0
|作者:
Lin Guo
[1
]
Jia Song
[2
]
Li Yang
[1
]
Ziyi Wu
[1
]
Hengzhi Shi
[1
]
Lixiang Song
[1
]
Tianmiao Dong
[1
]
Linlin Yue
[1
]
Yunwei Li
[1
]
Ying Liu
[3
]
机构:
[1] Shandong Second Medical University,School of Management
[2] Huazhong University of Science and Technology,School of Medicine and Health Management
[3] Zhejiang Chinese Medical University,School of Humanities and Management
关键词:
Internet usage;
Elderly obesity;
“Broadband China” strategy;
Mechanism test;
Heterogeneity analysis;
D O I:
10.1186/s13690-025-01565-9
中图分类号:
学科分类号:
摘要:
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