Calculated from Harzings publish or perish using the Formula from ISI Thompson. According to Thompson ISI Journal impact factors were calculated from the formulae:
No. citation in journals last 7 years divided by number of articles

Online Journal of Veterinary Research
FOR PERIOD 2000-2006 (This is the latest assessment, they are done every 2 years starting January 1st ie next one jan 2009, when we expect a significant increase, due to increased citations)

+"Online Journal of Veterinary Research"
Papers:    84    Cites/paper:    0.70    h-index:    3    AWCR:    12.18
Citations:    59    Cites/author:    19.35    g-index:    4    AW-index:    3.49
Years:    9    Papers/author:    28.83    hc-index:    3    AWCRpA:    3.87
Cites/year:    6.56    Authors/paper:    3.71    hI-index:    1.13
                hI,norm:    2

Hirsch a=5.22, m=0.33
Contemporary ac=9.50
Cites/paper 0.98/0.0/0 (mean/median/mode)
Authors/paper 3.71/4.0/5 (mean/median/mode)

5 paper(s) with 1 author(s)
3 paper(s) with 2 author(s)
11 paper(s) with 3 author(s)
13 paper(s) with 4 author(s)
14 paper(s) with 5 author(s)
2 paper(s) with 6 author(s)

As a Guide or Comparison

Australian Veterinary Practitioner
FOR PERIOD 2000-2006
+"Australian veterinary practitioner"
Papers:    43    Cites/paper:    1.16    h-index:    3    AWCR:    7.25
Citations:    50    Cites/author:    28.06    g-index:    5    AW-index:    2.69
Years:    9    Papers/author:    25.90    hc-index:    3    AWCRpA:    4.10
Cites/year:    5.56    Authors/paper:    2.33    hI-index:    1.50
                hI,norm:    3

Hirsch a=5.56, m=0.33
Contemporary ac=3.22
Cites/paper 1.16/0.0/0 (mean/median/mode)
Authors/paper 2.33/2.0/1 (mean/median/mode)

17 paper(s) with 1 author(s)
7 paper(s) with 2 author(s)
9 paper(s) with 3 author(s)
8 paper(s) with 4 author(s)
2 paper(s) with 5 author(s)

OJVR impact factor calculations based on Thompson ISI calculations and data obtained from Google Scholar.

According to Thomson ISI Journal impact factors were calculated from the formulae:

No. citation in journals latest year divided by number of articles 2 years previous from Online Journal of Veterinary Research.

Note of caution: Journal impact factors are affected/biased by variations between disciplines, item by item. The figures quoted here must be interpreted with caution.
Interested persons should read the Thomson essay on impact factors to interpret the data.
Note: only refereed journal article citations were used in the calculations.

Data Source: Google scholar search to +”Online Journal of Veterinary Research” exact wording and quotes must be used
See 2008 article concerning Harzing Publish or Perish