文献类型： 外文期刊
第一作者： Maystadt, Jean-Francois
作者： Maystadt, Jean-Francois;Calderone, Margherita;You, Liangzhi
作者机构：
关键词： Weather shocks;violent conflict;Sudan;disaggregated spatial analysis;pastoralism
期刊名称：JOURNAL OF ECONOMIC GEOGRAPHY （ 影响因子：4.862； 五年影响因子：6.378 ）
ISSN： 1468-2702
年卷期： 2015 年 15 卷 3 期
页码：
收录情况： SCI
摘要： Our article contributes to the emerging micro-level strand of the literature on the link between local variations in weather shocks and conflicts by focusing on a pixel-level analysis for North and South Sudan between 1997 and 2009. Temperature anomalies are found to strongly affect the risk of conflict, whereas the risk is expected to magnify in a range of 24-31% in the future under a median scenario. Our analysis also sheds light on the competition over natural resources, in particular water, as the main driver of such relationship in a region where pastoralism constitutes the dominant livelihood.
分类号：
- 相关文献
作者其他论文 更多>>
-
Climate adaptation through rice northward expansion aggravated groundwater overexploitation in Northeast China
作者：Liang, Shefang;Lu, Miao;Xia, Lang;Zha, Yan;Tang, Huajun;Yang, Peng;Liu, Weipo;You, Liangzhi;You, Liangzhi;Liu, Yuan;Liu, Zhenhuan
关键词：
-
Integrating UAV and satellite LAI data into a modified DSSAT-rapeseed model to improve yield predictions
作者：Wang, Chufeng;Ling, Lin;You, Liangzhi;Zhang, Jian;Wang, Chufeng;Zhang, Jian;Kuai, Jie;Xie, Jing;Ma, Ni;You, Liangzhi;Batchelor, William D.;Ma, Ni;Ma, Ni
关键词：Unmanned aerial vehicle remote sensing; Satellite image; Leaf area index; Assimilation; Actual farmland; DSSAT
-
Determinants of changes in harvested area and yields of major crops in China
作者：Yin, Fang;Yin, Fang;Sun, Zhanli;Mueller, Daniel;You, Liangzhi;You, Liangzhi;Mueller, Daniel;Mueller, Daniel
关键词：Agricultural production; Land-use intensity; Crop productivity; Land-use change; Food security; Spatial panel regression
-
Determining rapeseed lodging angles and types for lodging phenotyping using morphological traits derived from UAV images
作者：Wang, Chufeng;Xu, Shijie;You, Yunhao;Zhang, Jian;Liu, Bin;You, Liangzhi;Wang, Chufeng;Xu, Shijie;You, Yunhao;Zhang, Jian;Liu, Bin;Yang, Chenghai;Kuai, Jie;Xie, Jing;Zuo, Qingsong;Yan, Mingli;Du, Hai;Ma, Ni;You, Liangzhi;Wang, Tao;Wu, Hao
关键词：Crop lodging; Total lodging angle; Root lodging angle; Lodging types; Unmanned aerial vehicle
-
Spatiotemporal expansion and methane emissions of rice-crayfish farming systems in Jianghan Plain, China
作者：Wei, Haodong;Zhang, Xinyu;You, Liangzhi;Cai, Zhiwen;Meng, Ke;Yang, Jingya;Cao, Junjun;Wu, Hao;Hu, Qiong;You, Liangzhi
关键词：Rice -crayfish farming system; Spatiotemporal expansion; CH4 emission mitigation; Landsat satellite data; DNDC model
-
A phenology-based vegetation index for improving ratoon rice mapping using harmonized Landsat and Sentinel-2 data
作者：Chen, Yunping;Hu, Jie;You, Liangzhi;Cai, Zhiwen;Zhou, Wei;Xu, Baodong;Yang, Jingya;Hu, Qiong;Wang, Cong;You, Liangzhi
关键词：ratoon rice; phenology-based ratoon rice vegetation index (PRVI); phenological phase; feature selection; Harmonized Landsat Sentinel-2 data
-
Rising atmospheric carbon dioxide concentrations increase gaps of rice yields between low- and middle-to-high-income countries
作者：Song, Lian;Tao, Ye;Zhang, Jishuang;Cai, Chuang;Ma, Chuanqi;Yan, Xiaoyuan;Wang, Dongming;Wang, Yu;Zhu, Chunwu;Tao, Ye;Zhang, Jishuang;Ma, Chuanqi;Zhu, Chunwu;van Groenigen, Kees Jan;Chang, Scott X.;Penuelas, Josep;Penuelas, Josep;You, Liangzhi;You, Liangzhi;Wang, Songhan;Jiang, Yu;Ni, Kang
关键词：
