“…Findings from these “research-on-research” studies have identified the major outlets involved in disseminating research results (e.g., Garfield, 1972; Tahai & Rigsby, 1998), confirmed the long-term impact of articles (e.g., Nicholas et al, 2005; Walters, 2011), and highlighted the interdisciplinarity and interconnectedness among cited sources (Narin et al, 1972; Porter & Rafols, 2009). In addition, these investigations have underscored the importance of specific articles, individuals, and journals (Meho & Yang, 2007; Pasadeos et al, 1999), the application of which has been used by bibliometricians to gauge the maturation of research journals and their concomitant fields of study (e.g., Jones et al, 1972; Schubert & Maczelka, 1993).…”