Final answer:
Politicians use strategies like lowering the voting age, engaging in youth outreach and social media to boost political participation among young people. The success of these methods varies widely, with youth outreach and social media depending largely on the effectiveness of the campaigns.
Step-by-step explanation:
Politicians have adopted various strategies to increase young people's participation in the political process, with varying levels of success. Lowering the voting age has been considered, and its success indeed varies by region, as it relies on a conducive political culture and the level of political education amongst young people. Introducing financial incentives is not a commonly used approach, its legality and ethical implications would be questioned, and there is little evidence to suggest that it would be highly successful. Mandatory voting laws have been implemented in some countries and have led to increased turnout rates, but the reporting of such practices may differ, and they can be controversial due to concerns about civil liberties. By far, the most common and potentially effective measure has been engaging young people through youth outreach programs and social media, though the success of such efforts largely depends on how effectively the outreach resonates with the younger audience and encourages them to participate.