Final answer:
The final stages of an interview must occur in a professional, judgment-free manner and involve summary and explanation of next steps. Evidence should be collected systematically, and interviews should balance narrative and reporting for clarity.
Step-by-step explanation:
The closure and evaluation stages of an interview should be conducted in a professional and judgment-free manner. Gathering evidence throughout the interview is critical, involving multiple observations or engagements with the subject, whether it be watching a film several times or observing an employee in different situations. Interview techniques, such as the use of formal interviews, ensure a consistent and systematic research approach and help in maintaining clarity and coherence in the data collected.
An effective interview balances narrative and reporting techniques and concludes with a summary of gathered information. The interviewer allows for any adjustments or additional comments by the interviewee and explains the next steps after the interview. Lastly, the interviewer reflects on how the evidence will contribute to the overall investigation or research goals.