The unit with the most Presidential Unit Citations is the submarine with 9 citations. The huge volume of bibliographic citations was manually compiled. Parenthetical referencing can be used in lieu of footnote citations (the Vancouver system). The assessment analyzes research performance as measured by publications and citations. Reinhart is ranked among the top Economist worldwide based on publications and scholarly citations. Scholars often sought to conform Vulgate texts to Patristic citations from the Old Latin. Carson has been awarded 38 honorary doctorate degrees and dozens of national merit citations. In current practice, both "citations" and "publications" are defined exclusively by ISI as follows. The amicus brief usually contains an opinion backed by scientific citations and statistics. The UDTs have received several unit citations and commendations. This gives those papers more time to gather citations. In total, they gained over 1,500 medals, citations and commendations. However, many of the earliest citations have turned out to be incorrect. Most of the contempt of court citations were also overturned on appeal. The city enforces these laws by issuing an average of over 3,000 citations a year.