Trend Research Centre

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ESSENTIAL SCIENCE INDICATORS

Essential Science Indicators has been updated as of July 14, 2016 to cover a 10-year plus 4-month period, January 1, 2006-April 30, 2016.

2016

Field	01/2016	03/2016	05/2016	07/2016	09/2016	11/2016
Environment/Ecology			1	1
General Social Sciences			1	1
Engineering			4	3
Total			6	5

2015

Field	01/2015	03/2015	05/2015	07/2015	09/2015	11/2015
Environment/Ecology		1	1	1	1
General Social Sciences		3	1	1	1
Engineering		3	3	3	3
Total		7	5	5	5

2013

Field	01/2013	03/2013	05/2013
Environment/Ecology	3 (China, Taiwan)	3 (China, Taiwan)	2 (China, Taiwan)
General Social Sciences	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)
Engineering	2 (Taiwan, Nigeria)	2 (Taiwan, Nigeria)	2 (Taiwan, Nigeria)
Total	6	6	5
	Water Research Scientometrics Water Air and Soil Pollution Journal of Hazardous Materials	Water Research Scientometrics Water Air and Soil Pollution Journal of Hazardous Materials	Water Research Scientometrics Journal of Hazardous Materials

2012

Field	01/2012	03/2012	05/2012	07/2012	09/2012	11/2012
Environment/Ecology	3 (China, Taiwan)	3 (China, Taiwan)	3 (China, Taiwan)	3 (China, Taiwan)	3 (China, Taiwan)	3 (China, Taiwan)
Chemistry	1 (Taiwan)	1 (Taiwan)
General Social Sciences	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)
Engineering	2 (Taiwan, Nigeria)	2 (Taiwan, Nigeria)	2 (Taiwan, Nigeria)	2 (Taiwan, Nigeria)	2 (Taiwan, Nigeria)	2 (Taiwan, Nigeria)
Total	7	7	6	6	6	6
	Water Research Scientometrics Adsorption Water Air and Soil Pollution Journal of Hazardous Materials	Water Research Scientometrics Adsorption Water Air and Soil Pollution Journal of Hazardous Materials	Water Research Scientometrics Water Air and Soil Pollution Journal of Hazardous Materials	Water Research Scientometrics Water Air and Soil Pollution Journal of Hazardous Materials	Water Research Scientometrics Water Air and Soil Pollution Journal of Hazardous Materials	Water Research Scientometrics Water Air and Soil Pollution Journal of Hazardous Materials

2011

Field	01/2011	03/2011	05/2011	07/2001	09/2011	11/2011
Environment/Ecology	4 (China, Taiwan)	4 (China, Taiwan)	4 (China, Taiwan)	4 (China, Taiwan)	4 (China, Taiwan)	4 (China, Taiwan)
Chemistry	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)
General Social Sciences	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)
Engineering	2 (Taiwan)	3 (Taiwan, Nigeria)	3 (Taiwan, Nigeria)	3 (Taiwan, Nigeria)	3 (Taiwan, Nigeria)	3 (Taiwan, Nigeria)
Total	8	9	7	7	7	7
		Water Research Scientometrics Adsorption Water Air and Soil Pollution	Water Research Scientometrics Adsorption Water Air and Soil Pollution Journal of Hazardous Materials	Water Research Scientometrics Adsorption Water Air and Soil Pollution Journal of Hazardous Materials	Water Research Scientometrics Adsorption Water Air and Soil Pollution Journal of Hazardous Materials	Water Research Scientometrics Adsorption Water Air and Soil Pollution Journal of Hazardous Materials

2010

Field	01/2010	03/2010	05/2010	07/2010	09/2010	11/2010
Biology & Biochemistry	1 (China)	1 (China, World)	0	0	0	0
Environment/Ecology	3 (China, Taiwan)	4 (China, Taiwan, World)	4 (China, Taiwan, World)	4 (China, Taiwan, World)	4 (China, Taiwan, World)	4 (China, Taiwan, World)
Chemistry	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)
General Social Sciences	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)
Engineering	3 (Taiwan)	3 (Taiwan)	2 (Taiwan)	2 (Taiwan)	2 (Taiwan)	2 (China, Taiwan)
Total	9	10	8	8	8	8

2009

Field	01/2009	03/2009	05/2009	07/2009	09/2009	11/2009
Biology & Biochemistry	1	1	1	1 (China)	1 (China)	1 (China)
Environment/Ecology	4	4	3	3 (China)	3 (China)	3 (China, Taiwan)
Chemistry	2	2	1	1	1 (Taiwan)	1 (Taiwan)
General Social Sciences	1	1	1	1 (Taiwan)	1 (Taiwan)	1 (Taiwan)
Engineering	3	3	3	3	3	3
Total	11	11	9	9	9	9

2008

Field	01/2008	03/2008	05/2008	07/2008	09/2008	11/2008
Biology & Biochemistry	1	1	1	1	1	1
Environment/Ecology	4	3	3	4	4	4
Chemistry	2	2	2	2	2	2
General Social Sciences	1	1	1	1	1	1
Engineering	2	2	3	3	3	3
Total	10	9	10	11	11	11

2007

Field	01/2007	03/2007	05/2007	07/2007	09/2007	11/2007
Biology & Biochemistry				1	1	1
Environment/Ecology				3	3	3
Chemistry				1	2	2
General Social Sciences				1	1	1
Engineering				1		2
Total				7	7	9