“…For example, Frampton (2018) describes a Spark-based stack for the creation of an open source Big Data stack, Lu et al (2018) present a Deep Learning Over Big Data (DLoBD) stack that provides a more specific approach to combining Big Data with high performance computing and compare performance across multiple configurations, and Sakr (2017) analyzes the performance variations between Apache and Hadoop -based stacks. For the present study, a Big Data stack might be a valuable lens through which Agarwal et al, 2020;Bhattacharjee et al, 2015;Bhatti et al, 2018;Chen et al, 2020;Clark et al, 2011;Hovav et al, 2017;Montagna et al, 2020;Pennisi, Russo & Pappalardo, 2018;Sujaree, 2019;Wu et al, 2019;Yong et al, 2020;Yu et al, 2019 to view the contributions of some of the authors. While it is infeasible to evaluate each contribution through this lens, a few examples of each type will be useful.…”