“…In view of this, titles have been studied from varied perspectives, in terms of title length (e.g., Afful, 2017;Hudson, 2016), the effects of title form and length on the rate of citation (e.g., Fox & Burns, 2015;Jamali & Nikzad, 2011;Whissell, 2013), syntactic organisation (e.g., Afful, 2017;Cheng et al, 2012), diachronic lens (e.g., Rahman & Hussein, 2016) or informativity/semantic content (e.g., Afful, 2017;Rahman & Hussein, 2016). There are other studies which have focused on a single discipline (e.g., Cheng et al, 2012;Wang & Bai, 2007;Whissell, 1999) or multidiscipline (e.g., Fortanet et al, 1997;Haggan, 2004;Nagano, 2015). Although literature shows that titles have been studied from macro or microstructure levels in individual disciplines (e.g., Cheng et al, 2012) and cross-disciplinary perspectives (e.g., Fortanet et al, 1997;Haggan, 2004), detailed investigation of RA title syntactic structures appears inadequate.…”