Face Blindness Test

How the Scales are Structured
Who Usually Takes This Test?
See How You Compare
Below is a preview of how scores are typically distributed across each scale.
Example Questions From the Test
- Strongly disagree
- Disagree
- Not sure
- Agree
- Strongly disagree
- Disagree
- Not sure
- Agree
- Never
- Sometimes
- Often
- Almost always
Face Blindness Test - Description and methodology of the test
People who regularly fail to recognize familiar faces, hesitate before greeting someone, or depend on voice and context can use the face blindness test to organize those experiences. This prosopagnosia test gives readers a structured way to examine whether these patterns extend beyond isolated mistakes. The result separates recognition difficulty, compensatory habits, and everyday burden, helping readers decide which situations deserve closer reflection.
What This Assessment Explores
Questions focus on situations that reveal how recognition works: meeting familiar people outside usual settings, finding someone in a crowd, identifying people in photographs, distinguishing similar faces, and coping when appearance changes. They also examine whether recognition problems affect greetings, social events, work, study, and emotional comfort. These reported problems may be occasional or persistent; the result shows how strongly they are reported, not why they occur.
The result groups these experiences into three dimensions:
- Face Recognition Difficulty (0-40) measures trouble recognizing and distinguishing faces; Low difficulty 0-13, Moderate difficulty 14-26, High difficulty 27-40.
- Compensatory Strategies Use (0-20) measures reliance on voice, clothing, context, or other cues; Low strategy use 0-6, Moderate strategy use 7-13, High strategy use 14-20.
- Everyday Impact (0-20) measures interference with daily and social functioning; Low impact 0-6, Moderate impact 7-13, High impact 14-20.
Methodology and Scientific Basis
Statements use agreement, frequency, and impact formats. This combination covers recurring recognition behavior and consequences. One confidence item is reverse-coded, so its contribution is keyed differently from the wording.
Keyed responses produce the three totals. The questionnaire does not publish a point key, so ranges cannot show how many points each answer contributes. The bands are descriptive profile categories, not established diagnostic cutoffs.
As an online self-report questionnaire, it is conceptually consistent with Lowes et al. (2025), which examines lived experiences of developmental prosopagnosia, but it is not that survey. Its self-report structure relates to the PI20 described by Shah et al. (2015), while remaining a separate questionnaire. Adams et al. (2020) supports attention to coping strategies, and Yardley et al. (2008) contextualizes social and emotional consequences.
The cited instruments provide context, but their norms and validation do not automatically transfer to this online questionnaire. Current circumstances, self-awareness, and response style may influence how people report face recognition difficulties, which are best read as a structured profile of reported experiences rather than a diagnosis. Assessment may be useful when the pattern is distressing or disruptive.
- Judith Lowes, Lesley M. McGregor, Peter J. B. Hancock, Bradley Duchaine, and Anna K. Bobak (2025). This condition impacts every aspect of my life: A survey to understand the experience of living with developmental prosopagnosia. PLOS ONE, 20(4), e0322469. 10.1371/journal.pone.0322469
- Punit Shah, Anne Gaule, Sophie Sowden, Geoffrey Bird, and Richard Cook (2015). The 20-item prosopagnosia index (PI20): A self-report instrument for identifying developmental prosopagnosia. Royal Society Open Science, 2(6), 140343. 10.1098/rsos.140343
- Amanda Adams, Peter J. Hills, Rachel J. Bennetts, and Sarah Bate (2020). Coping strategies for developmental prosopagnosia. Neuropsychological Rehabilitation, 30(10), 1996-2015. 10.1080/09602011.2019.1623824
- Lucy Yardley, Lisa McDermott, Stephanie Pisarski, Brad Duchaine, and Ken Nakayama (2008). Psychosocial consequences of developmental prosopagnosia: A problem of recognition. Journal of Psychosomatic Research, 65(5), 445-451. 10.1016/j.jpsychores.2008.03.013
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