博文
农业工程核心期刊2009 JCR(6)-BIOSYSTEMS ENGINEERING
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六、BIOSYSTEMS ENGINEERING（生物系统工程）
1.Journal Information（基本信息）
ISSN: 1537-5110
Issues/Year: 12
Language: ENGLISH
Journal Country/Territory: ENGLAND
Publisher: ACADEMIC PRESS INC ELSEVIER SCIENCE
Publisher Address: 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495
Subject Categories: AGRICULTURAL ENGINEERING
Journal Rank in Category(AGRICULTURAL ENGINEERING): 6/11
Quartile in Category(AGRICULTURAL ENGINEERING): Q3
2.Impact Factor（影响因子）
2009年影响因子：377/342=1.102
|
Cites in 2009 to items published in: |
2008 = |
156 |
|
Number of items published in: |
2008 = |
178 |
|
2007 = |
221 |
2007 = |
164 | |||
|
Sum: |
377 |
Sum: |
342 |
3.5-Year Journal Impact Factor（5年内影响因子）
5年影响因子：1120/800 =1.4
|
Cites in 2009 to items published in: |
2008 = |
156 |
|
Number of items published in: |
2008 = |
178 |
|
2007 = |
221 |
2007 = |
164 | |||
|
2006 = |
243 |
2006 = |
161 | |||
|
2005 = |
253 |
2005 = |
144 | |||
|
2004 = |
247 |
2004 = |
153 | |||
|
Sum: |
1120 |
Sum: |
800 |
4.Journal Self Cites（自我引用）
|
Total Cites |
1577 |
|
Self Cites |
217 (13% of 1577) |
|
Cites to Years Used in Impact Factor Calculation |
377 |
|
Self Cites to Years Used in Impact Factor Calculation |
72 (19% of 377) |
|
Impact Factor |
1.102 |
|
Impact Factor without Self Cites |
0.892 |
5.Immediacy Index（立即指数）
Cites in 2009 to items published in 2009 = 10
Number of items published in 2009 = 171
Calculation:10/171=0.058
6.Journal Cited Half-Life++Graph（期刊被引半衰期与图解）
Cited Half-Life: 4.6 years
|
Cited Year |
2009 |
2008 |
2007 |
2006 |
2005 |
2004 |
2003 |
2002 |
2001 |
2000 |
1999-all |
|
# Cites from 2009 |
10 |
156 |
221 |
243 |
253 |
247 |
229 |
218 |
0 |
0 |
0 |
|
Cumulative % |
0.63 |
10.53 |
24.54 |
39.95 |
55.99 |
71.66 |
86.18 |
100.00 |
100.00 |
100.00 |
100 |
7.Journal Citing Half-Life+Graph（期刊引用半衰期与图解）
Citing Half-Life: 9.4 years
|
Cited Year |
2009 |
2008 |
2007 |
2006 |
2005 |
2004 |
2003 |
2002 |
2001 |
2000 |
1999-all |
|
# Cites from 2009 |
58 |
228 |
352 |
368 |
284 |
316 |
298 |
269 |
240 |
228 |
2389 |
|
Cumulative % |
1.15 |
5.69 |
12.68 |
20.00 |
25.65 |
31.93 |
37.85 |
43.20 |
47.97 |
52.50 |
100 |
8.Journal Source Data（期刊源数据）：发表在某年某刊上评论性或非评论性的文章数目以及这些文章参考文献的数目。
|
|
Citable items |
Other items | ||
|
Articles |
Reviews |
Combined | ||
|
Number in JCR year 2009 (A) |
170 |
1 |
171 |
1 |
|
Number of references (B) |
4948 |
81 |
5029 |
1.00 |
|
Ratio (B/A) |
29.1 |
81.0 |
29.4 |
1.0 |
数据来源：Journal Citation Reports 2009
https://wap.sciencenet.cn/blog-328592-433458.html
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