The graph shows the changes in the impact factor of Ancient Mesoamerica 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 Ancient Mesoamerica?
Ancient Mesoamerica is the 2nd out of 232 History of America journals. This means the journal is among the top 1% in the sub-discipline of History of America. This Journal is the 107th out of 2,115 History journals. This means the journal is among the top 6% in the discipline of History. This Journal is the 224th out of 532 Human Geography journals. This Journal is the 558th out of 4,377 Arts and Humanities journals. This means the journal is among the top 13% in the science branch of Arts and Humanities. This Journal is the 4167th out of 18,687 Social Sciences journals.
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.
