Interview styles vary from program to another in aspects of duration, number of interviewers, guidelines and assignments [ 11].
The interviewer training covered general interviewing guidelines, handling sensitive issues, confidentiality, data collection protocols, question-by-question reviews of both English and Spanish versions of the interview guide, role playing, and record-keeping.
The entire team developed interview guidelines, and specific interviewers were trained in qualitative methodology.
To assure comparable conditions for the interviews, guidelines for the different interviewers were developed.
Make sure the interviewer has followed nationally recognized forensic interview guidelines and has not been coercive or abusive towards your child.
If no verbal interventions were made by participants, the interviewer encouraged further discussions by referring to the topics in the interview guidelines (see the 'Open interview guide').
While interviewers were specifically trained in qualitative methodology, all members of the research team developed the interview guidelines and reviewed the transcriptions of the audiotaped interviews.
Second, based on a semistructured interview guideline, two interviewers asked open and closed questions regarding the nonmedical use of substances for CE.
A data collection manual designed by the authors of this study was sent to each partner and interviewer, providing guidelines on how to perform the interview to ensure that these were carried out in a standardised way.
In addition to the script there was a protocol giving the interviewer general guidelines to consider before, during and after the interview.
