The article explores how voting systems can be designed to encourage honest voting behavior. By using a concept called LOBIC, the researchers show that certain voting mechanisms can lead to fair outcomes. They find that when a mechanism is LOBIC and requires unanimous agreement, it tends to prioritize the most popular choices. Additionally, in some cases, a mechanism with LOBIC and unanimity can end up being controlled by a single person. The study also looks at how local incentive constraints can be enough to ensure overall fairness in voting systems.