Figure 3
The plot comprises three vertical scales. The first scale on the left is labeled “C R”, and comprises the following divisions from top to bottom: “arner d w. 2015 geo. j. int’l”, “puschmann t 2017 bus inform syst eng plus”, “gomber n 2018 j manage inform syst”, “haddad c 2019 small bus econ”, “buchak g 2018 j financ econ”, “chen m a 2019 rev financ stud”, “gomber p. 2017 j business ec”, “jagtiani j 2018 j econ bus”, “lee i 2018 bus horizons”, “guo f. 2020 chin. econ. q”., “tang h 2019 rev financ stud”, “goldstein i 2019 rev financ stud”, “fuster a 2019 rev financ stud”, “davis f d 1989 mis quart”, “hair j f. 2010 multivariate data analysis: a global perspective”, “thakor a v 2020 j financ intermed”, “forihel k c 1981 j marketing res”, and “venkatesh v 2003 mis quart”. The second scale in the middle is labeled “A U”, and comprises the following divisions from top to bottom: “liu y”, “wójcik d”, “wang y”, “zhang y”, “wang q”, “wang j”, “khan s”, “li y”, “chen x h”, “zhang x”, “li x”, “zhang j z”, “wang x”, “yang c y”, “zhou y”, “hassan m k”, “arner d w”, “zhang y f”, “buckley r p”, and “li j”. The third scale on the right is labeled “D E”, and comprises the following divisions from top to bottom: “fintech”, “digital finance”, “china”, “financial technology”, “financial inclusion”, “financing constraints”, “blockchain”, “covid-19”, “finance”, “cryptocurrency”, “green finance”, “artificial intelligence”, “machine learning”, “financial literacy”, “sustainability”, and “crowdfunding”. The plot shows dense interconnections among descriptors (C R), authors (A U), and sources (D E), illustrating how research topics relate to contributing authors and the journals in which their work is published.Three-field plot. Source: Output from RStudio, Biblioshiny