This article tackles the problem of what should be done with real textual data that are contaminated by errors of recording, particularly when the data contain words that are misspelt, unintentionally or otherwise. (Contains 5 tables and 2 figures.)

This book is about colleagues in colleges and universities who sometimes are unethical. It is about episodes that people in universities and colleges prefer not to talk about except in whispers, if at all--clashes over ethics and the dilemmas created by unethical colleagues in research and teaching. The book was written for those members of…

Provides an exercise for introducing research methods to undergraduates. The students view a graph revealing that left-handed people are underrepresented in older age groups. Small group discussions attempt to explain this phenomenon. A follow-up class discussion focuses on the different approaches and methods available for interpreting the data.…