The political technique called logrolling is an example of the paradox of voting. always decreases economic efficiency. always increases economic efficiency. involves trading votes to secure favorable outcomes that otherwise could be rejected.
involved trading votes to secure favorable outcomes that otherwise could be rejected
Explanation:
Logrolling is a political arrangement whereby two or more members of legislature agree now to support each other's bills in the future. It involves trading favors.
Two legislators would agree to sell their votes to each other on a bill they do not really care about just for another bill that is more important to them.
