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Journal Citation Reports
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 Journal: International Journal of Environmental Science and Technology

Mark    Journal Title    ISSN Total Cites Impact
Factor		 5-Year
Impact
Factor		 Immediacy Index Citable
Items		 Cited
Half-life		 Citing
Half-life

Mark Journal

INT J ENVIRON SCI TE

1735-1472

1072

3.051

 

0.562

80

3.1

7.0
Cited Journal    Citing Journal    Source Data   Journal Self Cites
Journals Citing this Journal Journals that this Journal Cites Impact Factor Trend Graph Related Journals

Back to TopJournal Information Information
Full Journal Title: International Journal of Environmental Science and Technology 
Eigenfactor® Metrics
Eigenfactor® Score
0.00184
Article Influence® Score
ISO Abbrev. Title: Int. J. Environ. Sci. Technol.
JCR Abbrev. Title: INT J ENVIRON SCI TE
ISSN: 1735-1472
Issues/Year: 4  
Language: ENGLISH
Journal Country/Territory: IRAN
Publisher: SPRINGER
Publisher Address: 233 SPRING ST, NEW YORK, NY 10013
Subject Categories:

ENVIRONMENTAL SCIENCES  Scope Note View Journal List Summary View Category Data
Journal Rank in Categories: Journal Ranking And Impact Factor Boxplot

Back to TopJournal Impact Factor Information

Cites in 2011 to items published in: 2010 = 222    Number of items published in: 2010 = 80 
  2009 = 254      2009 = 76 
  Sum: 476      Sum: 156 
Calculation: Cites to recent items  476 = 3.051 
  Number of recent items  156     

Back to Top5-Year Journal Impact Factor Information

Cites in {2011} to items published in: 2010 = 222    Number of items published in: 2010 = 80 
  2009 = 254      2009 = 76 
  2008 = 207      2008 = 64 
  2007 = 177      2007 = 68 
  2006 = 76      2006 = 0 
  Sum: 936      Sum: 288 
Calculation: Cites to recent items  936 =  
  Number of recent items  288     

Back to TopJournal Self Cites Information
The tables show the contribution of the journal's self cites to its impact factor. This information is also represented in the cited journal graph.
Total Cites 1072
Cites to Years Used in
Impact Factor Calculation 		476
Impact Factor 3.051
 
Self Cites 506 (47% of 1072)
Self Cites to Years Used
in Impact Factor Calculation 		292 (61% of 476)
Impact Factor without Self Cites 1.179

Back to TopJournal Immediacy IndexInformation

Cites in 2011 to items published in 2011 = 45 
Number of items published in 2011 = 80 
Calculation: Cites to current items  45 = 0.562 
  Number of current items  80     

Back to TopJournal Cited Half-LifeInformation
The cited half-life for the journal is the median age of its items cited in the current JCR year. Half of the citations to the journal are to items published within the cited half-life.
Cited Half-Life: 3.1 years

Breakdown of the citations to the journal by the cumulative percent of 2011 cites to items published in the following years:
Cited Year 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001-all
# Cites from 2011  45  222  254  207  177  76  61  26  1  0  3
Cumulative %  4.20  24.91  48.60  67.91  84.42  91.51  97.20  99.63  99.72  99.72  100

Cited Half-Life Calculations:
The cited half-life calculation finds the number of publication years from the current JCR year that account for 50% of citations received by the journal. Read help for more information on the calculation.

Back to TopCited Journal GraphInformation
Click here for Cited Journal data table

This graph shows the distribution by cited year of citations to items published in the journal INT J ENVIRON SCI TE.
Citations to the journal (per cited year)
Cited Journal Graph


- The white/grey division indicates the cited half-life (if < 10.0). Half of the journal's cited items were published more recently than the cited half-life.

- The top (gold) portion of each column indicates Journal Self Citations: citations to items in the journal from items in the same journal.

- The bottom (blue) portion of each column indicates Non-Self Citations: citations to the journal from items in other journals.

- The two lighter columns indicate citations used to calculate the Impact Factor (always the 2nd and 3rd columns).

Back to TopJournal Citing Half-LifeInformation
The citing half-life for the journal is the median age of the items the journal cited in the current JCR year. Half of the citations in the journal are to items published within the citing half-life.
Citing Half-Life: 7.0 years

Breakdown of the citations from the journal by the cumulative percent of 2011 cites to items published in the following years:
Cited Year 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001-all
# Cites from 2011  53  257  371  328  305  234  234  198  189  150  1223
Cumulative %  1.50  8.75  19.23  28.49  37.10  43.70  50.31  55.90  61.24  65.47  100

Citing Half-Life Calculations:
The citing half-life calculation finds the number of publication years from the current JCR year that account for 50% of citations in the journal. Read help for more information on the calculation.

Back to TopCiting Journal GraphInformation
Click here for Citing Journal data table

This graph shows the distribution by cited year of citations from current-year items in the journal INT J ENVIRON SCI TE.
Citations from the journal (per cited year)
Citing Journal Graph


- The white/grey division indicates the citing half-life (if < 10.0). Half of the citations from the journal's current items are to items published more recently than the citing half-life.

- The top (gold) portion of each column indicates Journal Self-Citations: citations from items in the journal to items in the same journal.

- The bottom (blue) portion of each column indicates Non-Self Citations: citations from the journal to items in other journals.

Back to TopJournal Source DataInformation

 

Citable items

 Other items
Articles Reviews Combined
Number in JCR year 2011 (A) 78  2  80  0 
Number of references (B) 3348  194  3542  0.00 
Ratio (B/A) 42.9  97.0  44.3  0.0 

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