| Factors | Description |
| Scale of chain of command | The grade up to which ESG policies is being introduced to the scale structure of the hospitals is assessed according to chain of command that individuals in upper positions, high responsible on environmental and social issues, have. |
| Range of ESG policies | The grade of ESG policies, concerning the whole range of corporate activities, is estimated according to the range of official Environmental and Social responsibility. |
| Public commitment | A GRI report grade up to which the company is cooperating with Environmental and Social initiatives, which overcome the business level, is assessed on the grounds of whether the company is a member of activist or other stakeholder groups. |
| Commitments must be published | The grade up to which the public is being provided with information on company’s environmental social and corporate responsibly responsibility is estimated according to the frequency, the range and the quality of press or e-press publications. |