| Financial reporting quality | |
| Low | High | 
| Low quality reports contain information that is pure fabrication. | High-quality reports contain information that is relevant, complete, neutral, and free from error. | 
| Low financial reporting quality impedes assessment of earnings quality and impedes valuation. | High financial reporting quality enables assessment. | 
| Earnings (results) quality | |
| Low | High | 
| Low earnings quality is unsustainable. | High earnings quality increases company value.
 High earnings quality is sustainable.  | 
From an investor’s perspective, the overall quality of financial reports, that is combining reporting quality and earnings quality, can be thought of as a continuous spectrum ranging from highest to lowest as depicted in the diagram below: