Adverse Selection: Adverse selection occurs when individuals with higher risk are more likely to seek out insurance coverage, leading to higher premiums for all policyholders.
Asymmetric Information: Asymmetric information exists when one party in a transaction has more or better information than the other, leading to an imbalance of power that can result in moral hazard.
Principal-Agent Problem: The principal-agent problem arises when one party (the agent) is expected to act on behalf of another party (the principal), but the agent's interests may not be fully aligned with the principal's.