Document (#34639)

Author

Rousseau, R.
Jin, B.

Title

¬The age-dependent h-type AR**2-index : basic properties and a case study

Source

Journal of the American Society for Information Science and Technology. 59(2008) no.14, S.2305-2311

Year

2008

Abstract

Hirsch-type indices are studied with special attention to the AR**2-index introduced by Jin. The article consists of two parts: a theoretical part and a practical illustration. In the theoretical part, we recall the definition of the AR**2-index and show that an alternative definition, the so-called AR**2,1, does not have the properties expected for this type of index. A practical example shows the existence of some of these mathematical properties and illustrates the difference between different h-type indices. Clearly the h-index itself is the most robust of all. It is shown that excluding so-called non-WoS source articles may have a significant influence on the R-and, especially, the g-index.

Theme

Informetrie

Object

h-index

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