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DOI | 10.1002/joc.5698 |
Evaluation of spatial and temporal relationships between large-scale atmospheric oscillations and meteorological drought indexes in Turkey | |
Tosunoglu, Fatih1; Can, Ibrahim2; Kahya, Ercan3 | |
2018-10-01 | |
发表期刊 | INTERNATIONAL JOURNAL OF CLIMATOLOGY |
ISSN | 0899-8418 |
EISSN | 1097-0088 |
出版年 | 2018 |
卷号 | 38期号:12页码:4579-4596 |
文章类型 | Article |
语种 | 英语 |
国家 | Turkey |
英文摘要 | Spatial and temporal linkages between large-scale atmospheric oscillations, namely, North Atlantic Oscillation (NAO), Southern Oscillation (SO) and North Sea-Caspian Pattern (NCP), and meteorological droughts in Turkey were investigated in this study. The corresponding oscillation indexes (NAOI, SOI and NCPI) were considered as monthly time indicators of the oscillations while the Standard Precipitation Index (SPI) obtained from 148 stations was used to define meteorological droughts. The suitability of various probability distributions was evaluated to obtain precise estimations of SPI values. Correlation analyses were then conducted to assess spatial and temporal distribution of the relationship between the oscillation and drought indexes. The linkages between the NAOI, NCPI and SPI were found to be more significant at the lag-0, while the SOI had significant positive and negative correlations with SPI series at lag-1-2. Moreover, our results revealed that the NAO is more dominant in the west and in the central Anatolia regions while the NCP has more influence on the northern and eastern regions. |
英文关键词 | correlation meteorological drought North Atlantic Oscillation North Sea-Caspian Pattern Southern Oscillation Standard Precipitation Index Turkey |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000446279100018 |
WOS关键词 | NORTH-ATLANTIC OSCILLATION ; CASPIAN PATTERN NCP ; STANDARDIZED PRECIPITATION INDEX ; EL-NINO ; SOUTHERN-OSCILLATION ; IBERIAN PENINSULA ; MONSOON RAINFALL ; VARIABILITY ; HOMOGENEITY ; SEA |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/37294 |
专题 | 气候变化 |
作者单位 | 1.Erzurum Tech Univ, Fac Engn & Architecture, Dept Civil Engn, Erzurum, Turkey; 2.Ataturk Univ, Fac Engn, Civil Engn Dept, Erzurum, Turkey; 3.Istanbul Tech Univ, Fac Civil Engn, Civil Engn Dept, Istanbul, Turkey |
推荐引用方式 GB/T 7714 | Tosunoglu, Fatih,Can, Ibrahim,Kahya, Ercan. Evaluation of spatial and temporal relationships between large-scale atmospheric oscillations and meteorological drought indexes in Turkey[J]. INTERNATIONAL JOURNAL OF CLIMATOLOGY,2018,38(12):4579-4596. |
APA | Tosunoglu, Fatih,Can, Ibrahim,&Kahya, Ercan.(2018).Evaluation of spatial and temporal relationships between large-scale atmospheric oscillations and meteorological drought indexes in Turkey.INTERNATIONAL JOURNAL OF CLIMATOLOGY,38(12),4579-4596. |
MLA | Tosunoglu, Fatih,et al."Evaluation of spatial and temporal relationships between large-scale atmospheric oscillations and meteorological drought indexes in Turkey".INTERNATIONAL JOURNAL OF CLIMATOLOGY 38.12(2018):4579-4596. |
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