Table 1.
Geographic representation of the Delphi panelists
| Continent | Country of Origin | Number of panelists |
|---|---|---|
| Europe | Italy | 3 |
| Europe | Spain | 2 |
| Europe | Belgium | 1 |
| Europe | Denmark | 1 |
| Europe | Greece | 1 |
| Europe | Portugal | 1 |
| Europe | United Kingdom | 1 |
| Asia | Turkey | 2 |
| Asia | Israel | 2 |
| Asia | United Arab Emirates | 2 |
| North America | Canada | 2 |
| North America | United States of America | 1 |
| Oceania | Australia | 2 |
| South America | Brazil | 1 |