IntroductionThis special issue brings together researchers from psychology and linguistics who apply the ethnomethodologically informed analytic technique of conversation analysis (henceforth CA) to examine a range of ethical issues as they emerge in transcribed recordings of interactions collected as part of routine research encounters. The data authors analyse are diverse, including naturalistic audio and video recordings of members’ everyday and professional practices (Mondada 2014), an ethnography of a gynaecology unit in a public hospital in Italy (Fatigante and Orletti 2014), focus (...) group interviews on domestic family life (Alby and Fatigante 2014), and semi-public meetings, recorded as part of an ethnography of ageing, poverty, and social exclusion (Paoletti 2014b). Noting that “ethical issues in research have seldom been the focus of ethnomethodological studies” (Paoletti 2014a: 174; see also Mondada 2014: 182–183), the primary aim of this special issue is to “open a debate on e. (shrink)