Economic security in blockchain refers to the measures and incentives that protect a blockchain network from attacks or manipulation by making it costly or unprofitable to do so. It involves designing systems where honest participation is more rewarding than dishonest behaviour. This helps ensure that transactions remain trustworthy and the network operates smoothly.

Futarchy is a proposed system of governance where decisions are made based on predictions of their outcomes, often using prediction markets. Instead of voting directly on what to do, people vote on which goals to pursue, then use markets to predict which actions will best achieve those goals. This approach aims to use collective intelligence…

Quadratic voting is a method of collective decision-making where people allocate votes not just by choosing a single option, but by buying multiple votes for the issues they care most about. The cost of each extra vote increases quadratically, meaning the second vote costs more than the first, the third more than the second, and…