Table 7.
Summary of response assessment for ChatGPT and Google.
| Assessment criterion | Superior performance | Comments |
| Currency | No dates provided in ChatGPT results | |
| Reliability | No sources provided by ChatGPT | |
| Objectivity | ChatGPT | Google more likely to generate responses from for-profit service agencies |
| Relevance | ChatGPT | Google’s relevance lower for informational queries |
| Readability | Both ChatGPT and Google requiring relatively high-grade-level preparation |