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Organic GeochemistrySCIE

國際簡稱：ORG GEOCHEM 參考譯名：有機地球化學

中科院分區
3區
CiteScore分區
Q2
JCR分區
Q2

基本信息：: ISSN：0146-6380; E-ISSN：1873-5290; 是否OA：未開放; 是否預警：否; TOP期刊：否

出版信息：: 出版地區：ENGLAND; 出版商：Elsevier Ltd; 出版語言：Multi-Language; 出版周期：Monthly; 出版年份：1977; 研究方向：地學-地球化學與地球物理

評價信息：: 影響因子：2.6; H-index：119; CiteScore指數：5.5; SJR指數：0.919; SNIP指數：0.862

發文數據：: Gold OA文章占比：24.80%; 研究類文章占比：97.44%; 年發文量：78; 自引率：0.0666...; 開源占比：0.1057; 出版撤稿占比：0; 出版國人文章占比：0.2; OA被引用占比：0.1207...

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英文簡介期刊介紹 CiteScore數據中科院SCI分區 JCR分區發文數據常見問題

英文簡介Organic Geochemistry期刊介紹

Organic Geochemistry serves as the only dedicated medium for the publication of peer-reviewed research on all phases of geochemistry in which organic compounds play a major role. The Editors welcome contributions covering a wide spectrum of subjects in the geosciences broadly based on organic chemistry (including molecular and isotopic geochemistry), and involving geology, biogeochemistry, environmental geochemistry, chemical oceanography and hydrology.

The scope of the journal includes research involving petroleum (including natural gas), coal, organic matter in the aqueous environment and recent sediments, organic-rich rocks and soils and the role of organics in the geochemical cycling of the elements.

Sedimentological, paleontological and organic petrographic studies will also be considered for publication, provided that they are geochemically oriented. Papers cover the full range of research activities in organic geochemistry, and include comprehensive review articles, technical communications, discussion/reply correspondence and short technical notes. Peer-reviews organised through three Chief Editors and a staff of Associate Editors, are conducted by well known, respected scientists from academia, government and industry. The journal also publishes reviews of books, announcements of important conferences and meetings and other matters of direct interest to the organic geochemical community.

期刊簡介Organic Geochemistry期刊介紹

《Organic Geochemistry》自1977出版以來，是一本地球科學優秀雜志。致力于發表原創科學研究結果，并為地球科學各個領域的原創研究提供一個展示平臺，以促進地球科學領域的的進步。該刊鼓勵先進的、清晰的闡述，從廣泛的視角提供當前感興趣的研究主題的新見解，或審查多年來某個重要領域的所有重要發展。該期刊特色在于及時報道地球科學領域的最新進展和新發現新突破等。該刊近一年未被列入預警期刊名單，目前已被權威數據庫SCIE收錄，得到了廣泛的認可。

該期刊投稿重要關注點：

預計審稿時間：約3.0個月約9.8周
地球科學
GEOCHEMISTRY & GEOPHYSICS
SCIE
中科院3區
非預警

Cite Score數據（2024年最新版）Organic Geochemistry Cite Score數據

CiteScore：5.5
SJR：0.919
SNIP：0.862

學科類別	分區	排名	百分位
大類：Earth and Planetary Sciences 小類：Geochemistry and Petrology	Q2	46 / 154	70%

CiteScore 是由Elsevier(愛思唯爾)推出的另一種評價期刊影響力的文獻計量指標。反映出一家期刊近期發表論文的年篇均引用次數。CiteScore以Scopus數據庫中收集的引文為基礎，針對的是前四年發表的論文的引文。CiteScore的意義在于，它可以為學術界提供一種新的、更全面、更客觀地評價期刊影響力的方法，而不僅僅是通過影響因子(IF)這一單一指標來評價。

歷年Cite Score趨勢圖

中科院SCI分區Organic Geochemistry 中科院分區

中科院 2023年12月升級版 綜述期刊：否 Top期刊：否

大類學科	分區	小類學科	分區
地球科學	3區	GEOCHEMISTRY & GEOPHYSICS 地球化學與地球物理	3區

中科院分區表 是以客觀數據為基礎，運用科學計量學方法對國際、國內學術期刊依據影響力進行等級劃分的期刊評價標準。它為我國科研、教育機構的管理人員、科研工作者提供了一份評價國際學術期刊影響力的參考數據，得到了全國各地高校、科研機構的廣泛認可。

中科院分區表 將所有期刊按照一定指標劃分為1區、2區、3區、4區四個層次，類似于“優、良、及格”等。最開始，這個分區只是為了方便圖書管理及圖書情報領域的研究和期刊評估。之后中科院分區逐步發展成為了一種評價學術期刊質量的重要工具。

歷年中科院分區趨勢圖

JCR分區Organic Geochemistry JCR分區

2023-2024 年最新版

按JIF指標學科分區	收錄子集	分區	排名	百分位
學科：GEOCHEMISTRY & GEOPHYSICS	SCIE	Q2	35 / 101	65.8%

按JCI指標學科分區	收錄子集	分區	排名	百分位
學科：GEOCHEMISTRY & GEOPHYSICS	SCIE	Q2	39 / 101	61.88%

JCR分區的優勢在于它可以幫助讀者對學術文獻質量進行評估。不同學科的文章引用量可能存在較大的差異，此時單獨依靠影響因子(IF)評價期刊的質量可能是存在一定問題的。因此，JCR將期刊按照學科門類和影響因子分為不同的分區，這樣讀者可以根據自己的研究領域和需求選擇合適的期刊。

歷年影響因子趨勢圖

發文數據

2023-2024 年國家/地區發文量統計

國家/地區數量
CHINA MAINLAND127
USA126
GERMANY (FED REP GER)70
Australia42
Netherlands35
England33
Canada25
France23
Switzerland16
Brazil15

本刊中國學者近年發表論文

1、Rearranged oleananes in Tertiary oils from the Baiyun Sag, Pearl River Mouth Basin, South China Sea: identification, distribution and geochemical significance
Author: Lu, Xiaolin; Li, Meijun; Li, Youchuan; Yang, Yongcai; Wang, Ning; Ran, Zichao; Fu, Ying; Ali, Sajjad

Journal: ORGANIC GEOCHEMISTRY. 2023; Vol. 175, Issue , pp. -. DOI: 10.1016/j.orggeochem.2022.104525
2、A maturation scale for molecular simulation of kerogen thermal degradation
Author: Han, Qiuya; Li, Meijun; Liu, Xiaoqiang; Xiao, Hong; Ren, Junhao; Guo, Chengbo

Journal: ORGANIC GEOCHEMISTRY. 2023; Vol. 175, Issue , pp. -. DOI: 10.1016/j.orggeochem.2022.104507
3、Exosomal lncRNA HOTAIR induces PDL1+B cells to impede anti-tumor immunity in colorectal cancer
Author: Xie, Zhangjuan; Xia, Jie; Jiao, Mengxia; Zhao, Pengyuan; Wang, Zhiqiang; Lin, Shengli; Xing, Yun; Li, Yifan; Lu, Zhou; Zhong, Ziwen; Miao, Changhong; Zhou, Pinghong; Qian, Jiawen; Wang, Luman; Zhang, Dan; Gu, Jie; Chu, Yiwei; Liu, Ronghua

Journal: ORGANIC GEOCHEMISTRY. 2023; Vol. 175, Issue , pp. 112-121. DOI: 10.1016/j.bbrc.2023.01.005
4、Formation mechanism of thiadiamondoids: evidence from thermochemical sulfate reduction simulation experiments with model compounds
Author: Ma, Anlai; Jin, Zhijun; Zhu, Cuishan; Wang, Yunpeng; Liu, Jinzhong; Yu, Xiao; Peters, Ken

Journal: ORGANIC GEOCHEMISTRY. 2023; Vol. 177, Issue , pp. -. DOI: 10.1016/j.orggeochem.2022.104554
5、Unraveling gas charging and leakage for oil reservoirs in the Mahu sag of the Junggar Basin, NW China using concentrations and ratios of biomarkers, light hydrocarbons and diamondoids
Author: Cai, Hangxin; Jin, Jun; Li, Erting; Zhang, Zhongda; Gu, Yuanlong; Wang, Yuce; Yu, Shuang; Pan, Changchun

Journal: ORGANIC GEOCHEMISTRY. 2023; Vol. 177, Issue , pp. -. DOI: 10.1016/j.orggeochem.2022.104543
6、Identification, distribution and geochemical significance of phenyldibenzofurans in coals
Author: Li, Jiayang; Zhang, Zhihuan; Zhu, Zhili

Journal: ORGANIC GEOCHEMISTRY. 2023; Vol. 176, Issue , pp. -. DOI: 10.1016/j.orggeochem.2022.104544
7、Characteristics of light hydrocarbons under the superimposed influence of biodegradation and subsequent thermal maturation
Author: Huang, Yueyi; Liao, Yuhong; Xu, Tao; Wang, Yunpeng; Peng, Ping'an

Journal: ORGANIC GEOCHEMISTRY. 2023; Vol. 177, Issue , pp. -. DOI: 10.1016/j.orggeochem.2023.104557
8、Evaluation of the tight oil ?sweet spot? in the Middle Permian Lucaogou Formation (Jimusaer Sag, Junggar Basin, NW China): Insights from organic petrology and geochemistry
Author: Liu, Shiju; Misch, David; Gang, Wenzhe; Li, Jie; Jin, Jun; Duan, Yanjuan; Xiang, Baoli; Gao, Gang; Zhang, Youjin; Wang, Ming; Fan, Keting

Journal: ORGANIC GEOCHEMISTRY. 2023; Vol. 177, Issue , pp. -. DOI: 10.1016/j.orggeochem.2023.104570