Spot price of West Texas Intermediate in relation to the price of Brent Crude. Historically price differences between Brent and other index crudes have been based on physical differences in crude oil specifications and short-term variations in supply and demand.
When does market failure occur? Whenever resources are not allocated efficiently. ie. total surplus is not maximised. What are the main types of market failure?
Government Failure vs. Market Failure: Microeconomics Policy Research and Government Performance. On what basis is one to conclude that a policy to correct a market failure is as successful as possible? The first consideration is whether government has any reason to intervene in a market: Is there evidence of a serious market failure to correct? The second is whether government policy is at least improving market performance: Is it reducing the economic inefficiency, or âdeadweightâ loss, from market failure?