Based on an analysis of nearly 1,000 job types across the US economy, the report said that many jobs could be vulnerable to technology by 2026.

Among the 2,500 delegates and 70 world leaders, Indian Prime Minister Narendra Modi will be the first of the week's keynote speakers on Tuesday.

China topped the Trust Index among both the informed public and the general population segments, with scores of 83 and 74 respectively.