DDI Behavioral Interviewing & Assessment Techniques 3 — Questions and Answers
Question 1: Which bias occurs when an interviewer allows one outstanding trait to positively influence their overall assessment of a candidate?
- Contrast effect
- Halo effect (Correct answer)
- Recency bias
- Attribution error
Correct answer: Halo effect
The halo effect causes a single positive characteristic to overshadow a balanced evaluation of all competencies.
Question 2: DDI recommends taking notes during behavioral interviews primarily to:
- Intimidate the candidate into giving honest answers
- Avoid eye contact with nervous candidates
- Capture specific behavioral evidence for accurate post-interview evaluation (Correct answer)
- Satisfy legal documentation requirements
Correct answer: Capture specific behavioral evidence for accurate post-interview evaluation
Note-taking during interviews ensures interviewers capture concrete behavioral data rather than relying on memory or impressions.
Question 3: In a DDI behavioral interview, a 'follow-up probe' is best used when:
- The candidate's answer is too long
- The interviewer needs more specific detail about a behavior or outcome (Correct answer)
- The candidate appears nervous
- The initial answer seems too positive
Correct answer: The interviewer needs more specific detail about a behavior or outcome
Follow-up probes are used to drill deeper into a response and obtain the complete STAR structure needed to evaluate the dimension.
Question 4: Which of the following is considered a best practice when scoring behavioral interview responses in DDI's Targeted Selection system?
- Score immediately based on first impressions
- Score each dimension independently using only behavioral evidence gathered (Correct answer)
- Weight the most recent behavioral example most heavily
- Allow group consensus to override individual dimension ratings
Correct answer: Score each dimension independently using only behavioral evidence gathered
DDI's scoring methodology requires independent evaluation of each dimension based solely on behavioral evidence, not impressions or recency.
Question 5: Which scenario BEST illustrates the 'contrast effect' bias in interviewing?
- An interviewer gives high marks to a strong candidate because of their appearance
- An interviewer rates an average candidate lower after interviewing several exceptional candidates (Correct answer)
- An interviewer ignores a candidate's early answers and focuses on the last one
- An interviewer assumes cultural fit based on shared interests
Correct answer: An interviewer rates an average candidate lower after interviewing several exceptional candidates
The contrast effect occurs when a candidate is evaluated relative to others rather than against objective competency standards.
Question 6: A DDI-trained interviewer should evaluate candidates against:
- Other candidates interviewed the same day
- Their personal intuition about culture fit
- Predetermined behavioral anchors for each competency dimension (Correct answer)
- The hiring manager's subjective preference
Correct answer: Predetermined behavioral anchors for each competency dimension
Using behavioral anchors tied to defined competencies ensures consistent, objective evaluation across all candidates.
Question 7: In DDI's approach, 'essential outcomes' refer to:
- KPIs tracked by HR after hire
- The minimum acceptable STAR response elements
- The key results a new hire must achieve to be considered successful in the role (Correct answer)
- Mandatory training modules for interviewers
Correct answer: The key results a new hire must achieve to be considered successful in the role
Essential outcomes define what success looks like in the role and guide the selection of dimensions and interview questions.
DDI Behavioral Interviewing & Assessment Techniques 3
Which bias occurs when an interviewer allows one outstanding trait to positively influence their overall assessment of a candidate?