The passive voice in scientific writing through the ages: A diachronic study

Abstract

AbstractDiachronic studies on scientific writing have indicated an increase in the use of passives from the seventeenth to the twentieth century. With the current shift in focus towards making scientific writing more accessible, there is less certainty on the extent of passive use in the modern era. Although the use of the active voice is presently encouraged, the findings from available studies are mixed. There are also few diachronic studies involving recent articles. This present study investigated the trend in passive use from the nineteenth century to the present day using 80 articles from a multidisciplinary science journal covering four time periods (1880, 1930, 1980, and 2017). The study found that the extent of passive use was stable from 1880 to 1980 (occurring in about 29–36% of all clauses) but declined in 2017 (averaging below 25%). The study also found a decline in the use of finite passives to describe methodological actions and a corresponding increase in the use of first-person pronouns in the 2017 articles. Further work involving a larger corpus and an understanding of writer decisions in the composing process is needed.