1.3 - Information gaps

Question 1

Symmetric information

Answer 1

• Occurs when all parties in a transaction have equal level/access to information about the product, service, or market.
• In a symmetric information scenario, buyers and sellers possess the same information, leading to transparent and well-informed decision-making.

Question 2

Asymmetric information

Answer 2

• Exists when one party in a transaction has more or better information than the other party.
• This information imbalance can create problems, as the party with less information may make decisions based on incomplete or inaccurate data.
• Asymmetric information distorts socially optimal prices and quantities in markets, resulting in over-provision or under-provision of goods/ services

Question 3

How Imperfect Market Information May Lead to a misallocation of Resources

Answer 3

1) Adverse Selection
2) Moral Hazard

Question 4

Explain how adverse selection can lead to a misallocation of resources

Answer 4

• Adverse selection occurs when information asymmetry leads to the selection of unfavourable or risky choices.
• In markets with imperfect information, buyers may be more likely to purchase lower-quality or riskier goods or services because they cannot differentiate between high and low quality.

Question 5

Explain how moral hazard can lead to a misallocation of resources

Answer 5

• Moral hazard arises when one party, protected by a contract or insurance, takes on riskier behaviour because they are not fully accountable for the consequences.
• When individuals or firms are insured against losses, they may engage in riskier activities than they would in the absence of insurance.

Question 6

Market failure as a result of information gaps

Answer 6

• Imperfect market information can lead to market failure, where resources are allocated inefficiently.
• Market failure occurs when buyers and sellers make sub-optimal decisions due to information gaps, resulting in misallocation of resources.

Question 7

Role of the government and regulation in regards to information gaps

Answer 7

• Governments often implement regulations and disclosure requirements to mitigate the impact of information asymmetry.
• These measures aim to provide consumers with better information and promote transparency in markets.