3.4.7 - Profit Flashcards
What is profit?
The difference between total sales revenue and total cost of production.
How should people think about a loss in terms of profit?
Negative profit.
What is the single assumption made about firms?
The want to maximise profits.
What is profit maximisation?
The level of output at which total profit is the greatest.
What are the secondary objectives of firms?
Survival
Growth
Increasing market share
What does behavioural economics question within traditional economics?
Questions the assumption that consumers and entrepreneurs are completely rational decision-makers.
What is normal profit?
The minimum profit a firm must make in order to stay in busines.
What is normal profit insufficient for?
Insufficient to attract new firms into the market as there are no added profits to be made.
What is abnormal profit?
Profit over or above normal profit.
What does abnormal profit contain?
Super-normal profit
How do economists treat normal profit?
As an opportunity cost.
What happens to firms who are unable to make normal profit in the long run?
They leave the market.
Normal profit is the same in each market. T / F?
False, it varies depending on the risks facing firms within each different market.
What economic function does abnormal profit do?
Attracts new firms into the market.
What does supernormal profit do within firms?
The managers will be incentivised to make the business even more profitable.