The Readability Controversy: A Technical Writing Review

The author reviews recent articles from the technical writing literature focusing on the controversy surrounding the appropriateness of readability formulas for technical writing, an issue of immediate concern for many writers and editors. While some authorities recommend readability formulas—if the writer recognizes the formulas as a tool limited by the variables manipulated—overwhelming argument from other experts suggests that the formulas should be ignored because they can mislead writers by lulling them into a false sense of security or into writing stilted prose to fit the formula. The author suggests that further research should be conducted to study empirically how readability as a concept might be used to aid the technical writer since readability formulas are shaping computerized editing programs.