id author title date pages extension mime words sentence flesch summary cache txt istl-2470 The Emerging Engineering Scholar .html text/html 6309 365 48 The data analysis indicates that doctoral engineering students use a significantly greater number of scholarly journal articles (44.3% to 29.3%) and conference papers (21.9% to 12.5%) than master's students. Do doctoral engineering students differ from master's engineering students in the proportions of different research sources used in their thesis/dissertation reference lists? cache/istl-2470.html txt/istl-2470.txt