Impact factor

The impact factors given below have been estimated for research and review articles published in the Bulletin of the Astronomical Society of India from citations listed in the SAO/NASA Astrophysics Data System (ADS). It does not include papers presented in conferences. Conference Proceedings have not been published in the Bulletin since 2008, and have been published as part of the Astronomical Society of India Conference Series since 2010.

Two-year# Three-year$
2011 3.89 2.96
2010 3.47 1.91
2009 0.58 0.45
2008 0.46 0.45
2007 0.20 0.70

# Citations in year xxxx to articles published in the previous two years.
$ Citations in year xxxx to articles published in the previous three years.


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