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中国地理科学(英文版)
中国地理科学(英文版)

朱颜明

双月刊

1002-0063

egeoscien@neigae.ac.cn

0431-85542243

130012

长春市高新路3195号

中国地理科学(英文版)/Journal Chinese Geographical ScienceCSCDCSTPCD北大核心SCI
查看更多>>本刊是综合性英文地理学术刊物,主要报道自然地理学及其分支学科,人文地理学及其分支学科,遥感及地理信息系统,地图学,当今国际上关注的,如人口、资源、环境等重大问题。本刊为Current Geographical Publications和Elsevier的Geo Abstracts来源期刊;美国国会图书馆馆藏期刊;《中国期刊评价数据库》和《中国科学引文数据库》来源期刊;《中国期刊网》和《中国学术期刊(光盘版)》全文收录期刊。国内外公开发行。
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    Spatiotemporal Changes of Snow Depth in Western Jilin,China from 1987 to 2018

    WEI YanlinLI XiaofengGU LingjiaZHENG Zhaojun...
    357-368页
    查看更多>>摘要:Seasonal snow cover is a key global climate and hydrological system component drawing considerable attention due to glob-al warming conditions.However,the spatiotemporal snow cover patterns are challenging in western Jilin,China due to natural condi-tions and sparse observation.Hence,this study investigated the spatiotemporal patterns of snow cover using fine-resolution passive mi-crowave(PMW)snow depth(SD)data from 1987 to 2018,and revealed the potential influence of climate factors on SD variations.The results indicated that the interannual range of SD was between 2.90 cm and 9.60 cm during the snowy winter seasons and the annual mean SD showed a slightly increasing trend(P>0.05)at a rate of 0.009 cm/yr.In snowmelt periods,the snow cover contributed to an increase in volumetric soil water,and the change in SD was significantly affected by air temperature.The correlation between SD and air temperature was negative,while the correlation between SD and precipitation was positive during December and March.In March,the correlation coefficient exceeded 0.5 in Zhenlai,Da'an,Qianan,and Qianguo counties.However,the SD and precipitation were neg-atively correlated over western Jilin in October,and several subregions presented a negative correlation between SD and precipitation in November and April.

    Relationship Between Individuals'Epidemic Risk Perception Within Living Space and Subjective Well-Being:Empirical Evidence from China after the First Wave of COVID-19

    SONG JiangyuZHOU SuhongKWAN Mei-PoZHENG Zhong...
    369-382页
    查看更多>>摘要:It is common to observe the epidemic risk perception(ERP)and a decline in subjective well-being(SWB)in the context of public health events,such as Corona Virus Disease 2019(COVID-19).However,there have been few studies exploring the impact of in-dividuals'ERP within living space on their SWB,especially from a geographical and daily activity perspective after the resumption of work and other activities following a wave of the pandemic.In this paper,we conducted a study with 789 participants in urban China,measuring their ERP within living space and examining its influence on their SWB using path analysis.The results indicated that indi-viduals'ERP within their living space had a significant negative effect on their SWB.The density of certain types of facilities within their living space,such as bus stops,subway stations,restaurants,fast food shops,convenience shops,hospitals,and public toilets,had a significantly negative impact on their SWB,mediated by their ERP within living space.Additionally,participation in out-of-home work and other activities not only increased individuals'ERP within living space,but also strengthened its negative effect on their SWB.