Distributions of citations of papers of individual authors publishing in different scientific disciplines: Application of Langmuir-type function

Mapping knowledge structure and themes trends of biodegradable Mg-based alloy for orthopedic application: A comprehensive bibliometric analysis

“…Besides, there may exist differences between the real world and the present results. For example, the latest publications may not be emphasized enough because of lower citation frequency due to the lack of temporal accumulation ( Sangwal, 2014 ).…”

“…In addition, the research on the optimization of magnesium alloy properties, especially surface machining treatment (Uddin et al, 2015), has also made preliminary progress, including the application of ion implantation (Wan et al, 2008) for surface modification, the application of calcium phosphate coating (Yang et al, 2008) and metal matrix composite (Witte et al, 2007d). 2) In the second stage, the research on alloy composition has become a hot spot, including the addition of various elements: Ca (2011-2013), Zr (2012-2014) (Li et al, 2012), Sr (2013-2019) (Guan et al, 2013), Zn (2013-2018) (Guan et al, 2012), Al (2014-2015 and rare earth elements (2011-2013) (Remennik et al, 2011). In addition, the research on Beta-TCP (Khanra et al, 2010) and the application of sol gel coating (Tang et al, 2013) and micro-arc oxidation layer (Gao et al, 2011) also further improves the properties of magnesium alloy.…”

Temporal Dynamics of Hirsch Index

“…Ðàñïðåäåëåíèþ ïóáëèêàöèé ïî ÷èñëó öèòèðîâàíèé ïîñâÿùåíû ìíîãî÷èñëåííûå ðàáîòû. Îáçîð ïîäõîäîâ, ïðèìåíÿþùèõñÿ ïðè ìîäåëèðîâàíèè ðàñïðåäåëåíèÿ ïóáëè-êàöèé ïî ÷èñëó öèòèðîâàíèé, ñ ñîîòâåòñòâóþùèìè ññûëêàìè ìîaeíî íàéòè â [20]. Ýêñ-ïåðèìåíòàëüíîå óñòàíîâëåíèå ðåàëüíîãî çàêîíà ðàñïðåäåëåíèÿ èëè ïðîâåðêà íåêîé òåîðåòè÷åñêîé ãèïîòåçû íåâîçìîaeíî, ïîñêîëüêó òàêàÿ ïðîâåðêà ïðåäïîëàãàåò íàëè-÷èå ïîëíûõ äàííûõ çà âåñüìà äëèòåëüíûé (òåîðåòè÷åñêè áåñêîíå÷íûé) ïðîìåaeóòîê âðåìåíè ïîñëå ïóáëèêàöèè, êîãäà öèòèðîâàíèÿ ñòàòåé ïîëíîñòüþ ïðåêðàùàþòñÿ.…”

Towards a simple mathematical theory of citation distributions

“…Because the overwhelming majority of bibliometric studies focus on the citation statistics of scientific papers (see, e.g., Adler et al. 2009 ; Albarrán and Ruiz-Castillo 2011 ; De Battisti and Salini 2013 ; Nicolaisen 2007 ; Yang and Han 2015 ), special attention is devoted to citation distributions (see, inter alia, Radicchi and Castellano 2012 ; Ruiz-Castillo 2012 ; Sangwal 2014 ; Thelwall and Wilson 2014 ; Vieira and Gomes 2010 ). However, the fundamentals of the citation distribution (or CD for convenience) are far from being well established and the universal law of CD is still unknown (we do not go into details, and refer the reader to Bornmann and Daniel 2009 ; Eom and Fortunato 2011 ; Peterson et al.…”