The graph shows the changes in the impact factor of Drug and Alcohol Dependence and its the corresponding percentile for the sake of comparison with the entire literature. Impact Factor is the most common scientometric index, which is defined by the number of citations of papers in two preceding years divided by the number of papers published in those years.
How Influential is Drug and Alcohol Dependence?
Drug and Alcohol Dependence is the 54th out of 592 Psychiatry journals. This means the journal is among the top 10% in the discipline of Psychiatry. This Journal is the 135th out of 1,169 Pharmacology journals. This means the journal is among the top 12% in the discipline of Pharmacology. This Journal is the 872nd out of 9,726 Life Sciences journals. This means the journal is among the top 9% in the science branch of Life Sciences. This Journal is the 885th out of 15,471 Health Sciences journals. This means the journal is among the top 6% in the science branch of Health Sciences.
How are inpact factors calculated?
The impact factor (IF) is calculated by counting citations from peer-reviewed journals only.
extended IF also counts citations from books and conference papers. However, no patent, abstract, working papers, online documents, etc., are covered.
