Latest Impact Factor figures from Elsevier's Analytical Chemistry, Sensors and Electrochemistry Journals
We are pleased to bring you the latest Impact Factor figures from Elsevier's Analytical Chemistry, Sensors and Electrochemistry journals.
Elsevier now publishes 7 out of the top 8 titles in Electrochemistry and 4 out of the top 6 titles in Analytical Chemistry! We would also like to highlight the increase of more than 22% for Microchemical Journal and that Biosensors & Bioelectronics remains #1 in the Electrochemistry category.
Thank you to all the authors, reviewers and editors for making these journals such a success.
Further highlights include...
 | Electrochimica Acta | |
| 2010 Impact Factor WAS 3.6422011 Impact Factor NOW 3.832 |  | |
 | Microchemical Journal | |
| 2010 Impact Factor WAS 2.4802011 Impact Factor NOW 3.048 |  | |
 | Sensors & Actuators: B. Chemical | |
| 2010 Impact Factor WAS 3.3682011 Impact Factor NOW 3.898 |  | |
 | Journal of Chromatography A | |
| 2010 Impact Factor WAS 4.1942011 Impact Factor NOW 4.531 |  | |
 | Journal of Power Sources | |
| 2010 Impact Factor WAS 4.2832011 Impact Factor NOW 4.951 |  | |
| Journal title | 2011 Impact Factor |
|---|---|
| Analytica Chimica Acta | 4.555 |
| Analytical Biochemistry | 2.996 |
| Bioelectrochemistry | 3.759 |
| Biosensors and Bioelectronics | 5.602 |
| Chemometrics and Intelligent Laboratory Systems | 1.920 |
| Chinese Chemical Letters | 0.978 |
| Electrochemistry Communications | 4.859 |
| Electrochimica Acta | 3.832 |
| Journal of Analytical and Applied Pyrolysis | 2.487 |
| Journal of Chromatography A | 4.531 |
| Journal of Chromatography B | 2.888 |
| Journal of Electroanalytical Chemistry | 2.905 |
| Journal of Pharmaceutical and Biomedical Analysis | 2.967 |
| Journal of Power Sources | 4.951 |
| Microchemical Journal | 3.048 |
| Sensors & Actuators: A. Physical | 1.802 |
| Sensors & Actuators: B. Chemical | 3.898 |
| Spectrochimica Acta Part B: Atomic Spectroscopy | 2.876 |
| Talanta | 3.794 |
| Thermochimica Acta | 1.805 |
| Trends in Analytical Chemistry | 6.273 |
| Vibrational Spectroscopy | 1.650 |
Calculating Impact Factors
WHAT IS AN IMPACT FACTOR?
The journal impact factor is a measure of the frequency with which the average article in a journal has been cited in a particular year. The impact factor helps you evaluate a journal's relative importance, especially when you compare it to others in the same field. The impact factor is calculated by dividing the number of citations in the current year to items published in the two previous years by the total number of items published in the two previous years.
| Cites in 2011 to items published in: | 2010 2009 Sum |
= 258 = 199 = 457 |
| Number of items published in: | 2010 2009 Sum |
= 116 = 71 = 187 |
| Calculation: | Cites to recent items | 457 | = 2.444 |
| Number of recent items | 187 |
The 2011 Impact Factor for Journal X is 2.444
Journal Performance Measurements
Journal performance measurements offer a systematic, objective means to critically evaluate journals, and several indicators are available.
For more information visit: http://www.elsevier.com/wps/find/editorshome.editors/biblio