Job interviews are a crucial part of the recruitment process, but they also raise many questions — especially for HR professionals who want to conduct them as effectively as possible. In this blog, we address the 8 most frequently asked questions about job interviews.
1. How do you make a job interview as objective as possible?
The key is structure. Use a standardised set of questions for all candidates, score responses according to predefined criteria, and involve multiple interviewers. Combining interviews with objective assessments also significantly improves the reliability of your selection decisions.
2. What are the best interview questions to ask?
Behavioural interview questions are among the most effective: "Tell me about a time when..." or "Give me an example of..." These questions require candidates to draw on real past experiences, which is a much stronger predictor of future behaviour than hypothetical questions.
3. How long should a job interview last?
A well-structured interview typically lasts between 45 and 75 minutes. Any shorter and you risk not having enough time to cover all the important topics. Any longer and both candidate and interviewer may lose focus and energy.
4. How many interview rounds are appropriate?
This depends on the role and the organisation, but as a general rule: as few as necessary, as many as needed. Most selection processes consist of two to three rounds. More rounds can lead to candidate drop-off and unnecessary delays.
5. How do you assess culture fit during an interview?
Ask questions that explore values, working style, and motivations. For example: "What kind of work environment brings out the best in you?" or "What values are most important to you in your work?" Personality and culture assessments can also provide useful additional data.
6. How do you prevent unconscious bias in interviews?
Structured interviews with standardised questions and scoring criteria significantly reduce the impact of bias. Training interviewers in recognising common biases (such as affinity bias and halo effect) and involving diverse interview panels also help.
7. How do you create a positive candidate experience during the interview?
Prepare well, communicate clearly, and treat candidates with respect. Make sure the candidate knows what to expect, give them time to ask questions, and provide timely feedback after the interview. A positive experience — even for candidates who are not selected — strengthens your employer brand.
8. How do you combine interviews with assessments?
Assessments are most effective when used before the interview stage, so that the results can inform the interview questions and provide objective data to complement subjective impressions. This creates a more complete and accurate picture of each candidate.
Conclusion
Conducting effective job interviews is a skill that can be developed. By structuring your interviews, using the right questions, and combining them with objective assessments, you significantly improve the quality of your hiring decisions. Want to know how Selection Lab can support your interview process? Get in touch with us.
