Error in Professional Writing

Let me provide the list of references I share with those teaching business/technical writing:

 1.  Hairston. (1981). Not All Errors Are Created Equal: Nonacademic Readers in the Professions Respond to Lapses in Usage. College English<http://www.ncte.org/journals/ce>, 43, 794-806.
 2.  Connors & Lunsford. (1988). Frequency of Formal Errors in Current College Writing, or Ma and Pa Kettle Do Research. College Composition and Communication<http://www.ncte.org/cccc/ccc>, 39, 395-409.
 3.  Leonard & Gilsdorf. (1990). Language in Change: Academics’ and Executives’ Perceptions of Usage Errors. Journal of Business Communication<http://job.sagepub.com/>, 27, 137-158.
 4.  Seshadri & Theye. (2000). Professionals and Professors: Substance or Style? Business Communication Quarterly<http://bcq.sagepub.com/>, 64, 9-23.
 5.  Beason. (2001). Ethos and Error: How Business People React to Errors. College Composition and Communication<http://www.ncte.org/cccc/ccc>, 53, 33-64.
 6.  Lunsford & Lunsford. (2008). Mistakes Are a Fact of Life: A National Comparative Study.College Composition and Communication<http://www.ncte.org/cccc/ccc>, 59, 781-806.