Constructing knowledge. The role of graphs and tables in hard and soft psychology.
Because graphs provide a compact, rhetorically powerful way of representing research findings, recent theories of science have postulated their use as a distinguishing feature of science. Studies have shown that the use of graphs in journal articles correlates highly with the hardness of scientific fields, both across disciplines and across sub-fields of psychology. In contrast, the use of tables and inferential statistics in psychology is inversely related to subfield hardness, suggesting that the relationship between hardness and graph use is not attributable to differences in the use of quantitative data in subfields or their commitment to empiricism. Enhanced "graphicacy" among psychologists could contribute to the progress of psychological science by providing alternatives to significance testing and by facilitating communication across subfields.
D003196:Computer Graphics / Q000592:standards / Q000706:statistics & numerical data; D003626:Data Display / Q000592:standards* / Q000706:statistics & numerical data; D006801:Humans; D010506:Periodicals as Topic / Q000592:standards* / Q000706:statistics & numerical data; D011584:Psychology; D012107:Research Design / Q000706:statistics & numerical data