4.1.2 Flashcards

1
Q

Rational Economic decision making

A

Neoclassic economic theory assumes that customers always act rationally, seeking to maximise their satisfaction for every pound which they spend.

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2
Q

Utility

A

utility is the amount of satisfaction or benefits that a consumer gains from consuming a good or a service.

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3
Q

Rational Consumption

A

An assumption of traditional economic theory that consumers act in such a way that they maximise their utility when they spend money and will compare value of utility to the perceived ‘money’ value of the utility.

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4
Q

Marginal Utility

A

the satisfaction gained from consuming an additional unit of a good or a service.

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5
Q

Diminishing marginal utility

A

As individuals consume more until of a good or service the additional until five successively smaller increases of total satisfaction.

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6
Q

Imperfect infomation

A

When economic agents no not know everything they need to know in order to make a fully informed decision. This is a potential source of market failure.

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7
Q

Asymmetric information

A

The form of imperfect information where one Econ agent knows more than another giving them more control and power in the market.

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8
Q

Examples of asymmetric information

A
  • A loan applicant will know more about their creditworthiness than the lender
  • A used car salesperson will know more about the quality of the car than the buyer
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9
Q

Bounded rationality

A

Idea that people attempt to behave rationally but fail in this attempt.

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10
Q

Aspects of behavioural economic theory

A

Behavioural economic theory recognises the social, moral, and psychological factors that determine the behaviour of economic agents.

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11
Q

Factors leading to bounded rationality

A
  • The human mind has limited ability to process and evaluate info
  • The available info is incomplete and often unreliable and out of date
  • The time available to make the decision is limited
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12
Q

Bounded self control

A

When individuals have rational intentions but lack the self discipline to carry them through

IE- people failing to give up smoking

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13
Q

What is a predictably irrational consumer

A

A consumer which through bounded rationality and bounded self control are predictably irrational and will always have a preconditioned bias in decision making

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13
Q

Heuristics or Rules of Thumb

A

Thinking shortcuts and informed guesses. Made to save time and effort. Make make same coffee order as one before.

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14
Q

Anchoring

A

This is the tendency of individuals to rely on particular pieces of knowledge or experience. Consumers could also only evaluate partially pieces of information.

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15
Q

Availability bias

A

When people make judgements about the probability of events by recalling recent instances.

16
Q

Social Norms

A

The concept recognises that the influence of others on decision making. Social norms like strongly into economic policy and social norms can be used to increase charity donations IE British Royal legion.

17
Q

Altruism and fairness

A

This is where individuals are encouraged to do the right thing even if this means paying more for the good or service. This is seen as irrational in neoclassic economic theory.

A genuine increase in satisfaction could be caused via the positive impact of giving.

18
Q

Choice architecture

A

How choices may be made to influence consumer behaviour by altering how choices are presented.

19
Q

Framing

A

A form of choice architecture that influences choices by way numbers and words are used.

20
Q

Nudges

A

another form of choice architecture that aims to influence consumer behaviour via the use of gentle suggestions and positive reinforcement . 5 a day. This takes away no liberty of the consumer. More cost effective rather than laws or bans.

21
Q

Default choice

A

An additional form of choices which set socially desirable choices as the desirable option. In each case default choice has led to higher uptake of opt out rather than opt in schemes like organ donation.

22
Q

Restricted choice

A

Is another way of influencing peoples choices and recognising that too much choice can paralyse individuals making an effective choice with savings or pensions.

23
Q

Average Utility EQ

A

Total Utility // Quantity