Final Flashcards

(60 cards)

1
Q

compensating differential

A

a difference in wages required to offset the undesirable (or desirable) aspects of the job

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2
Q

Labor market discrimination

A

occurs when people are treated differently based on characteristics like their gender, race, ethnicity, sexual orientation, religion, disability, social class, or other factors.

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3
Q

Three sources of discrimination:

A

Prejudice
Implicit bias
Statistical discrimination

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4
Q

prejudice

A

which refers to a preconceived bias against a group that’s not based on reason or experience.

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5
Q

implicit bias

A

in which employers’ judgments are shaped by their unconscious attribution of particular qualities to members of specific groups

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6
Q

statistical discrimination

A

Another type of discrimination occurs when employers don’t have a lot of information about job applicants, and rely instead on stereotypes.
Using observations about the average characteristics of a group to make inferences about an individual

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7
Q

Wages vary due to differences in

A

Labor demand and human capital
Labor supply and compensating differentials
Institutional factors
Discrimination

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8
Q

human capital

A

The accumulated knowledge and skills that make a worker more productive.

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9
Q

signal

A

a costly action that you take to credibly convey information that would otherwise be hard for someone else, like a potential employer, to verify. A useful signal helps employers figure out which workers are likely to be more productive

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10
Q

efficiency wage

A

Indeed, some employers have calculated that a higher wage might inspire you to work so much harder that your higher wage pays for itself, a higher wage paid to encourage greater worker productivity, by increasing worker effort and reducing worker turnover.

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11
Q

what jobs pay more?

A

jobs that are harder to monitor
undesirable attributes
unions boost the wages of their workers (can make business more productive)

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12
Q

monopsony power

A

a business using its bargaining power as a major buyer to pay lower prices, including lower wages. (And if monopsony sounds like an odd word, it might help to realize that just as a monopoly is the only seller of a good, a monopsony is the only buyer.)

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13
Q

Personnel economics says to:

A
Ensure your workers have the right skills for the job.
Motivate your staff with incentives.
Shape your corporate culture.
Offer the right benefits package.
Attract and retain better workers.
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14
Q

general skills

A

Investing in general skills might help your workers get better jobs elsewhere.
Most of what you’re learning in college
means they’re skills that would be useful to many employers.

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15
Q

job-specific skills

A

Investing in job-specific skills helps your workers do a better job for you.
those skills that are only useful in a job with one particular employer.

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16
Q

pay-for-performance

A

Linking the income your workers earn to measures of their performance. Examples include commissions, piece rates, bonuses, or promotions.

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17
Q

extrinsic motivation

A

The desire to do something for its external rewards such as higher pay.

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18
Q

intrinsic motivation

A

the desire to do something for internal reasons, such as the enjoyment and pride you get from doing a good job

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19
Q

market power

A

which is the ability to raise your price without losing many sales to competing businesses. The more market power you have, the higher the price you can charge.

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20
Q

Perfect competition

A

occurs when your competitors sell an identical good and there are many sellers and many buyers, each of whom is small relative to the size of the market.

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21
Q

monopoly

A

which means it’s the only seller in the market. If you’re a monopolist, you have a lot of market power because you can raise your price without losing customers to your competitors. After all, you don’t have any direct competitors!

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22
Q

oligopoly

A

a market with only a handful of large sellers.

Managers of oligopolistic businesses are locked in a strategic battle for market share. When you have only a handful of rivals, their decisions can have a big impact on your bottom line. And this means that it’s critically important that you think through how your rivals will respond to your choices. Indeed, your best choices depend on how your rivals will respond, just as their best choices depend on how you’ll counter.

Oligopolies have market power, though not as much as a monopolist. That’s because when Verizon raises its prices, it loses some customers, but not all of them.

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23
Q

product differentiation.

A

By making each product slightly different from their competitors, sellers hope to make each specific variety especially attractive to a particular group of customers. In turn, they figure that you’ll be willing to pay more for a style the more it flatters you. This gives the seller market power, because the most devoted followers of a particular brand or style will stick with it, even if the price is higher

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24
Q

monopolistic competition

A

This occurs when there are many competing businesses, each selling somewhat differentiat
ed products. It’s a useful term, highlighting the fact that such markets are both monopolistic and competitive. The jeans market is monopolistic because there’s only one seller making each specific model of jeans. But it’s also competitive because there are dozens of businesses competing to sell you jeans.

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25
imperfect competition
When you face at least some competitors and/or you sell products that differ at least a little from your competitors. Monopolistic competition and oligopoly are examples.
26
firm’s demand curve
summarizes how the quantity that buyers demand from your individual firm varies as you change your price.
27
marginal revenue
The addition to total revenue you get from selling one more unit. = output effect - discount effect
28
the output effect
An extra unit of output will boost her revenue by an amount equal to the price of the extra item sold
29
The discount effect:
To sell that one extra car, Sofia will have to lower her price a bit, which cuts into her revenue. Because this lower price applies to all of the cars she sells, even a small price cut might lead to a pretty big decline in revenue. the discount she needs to give to sell one more car (call it ΔP, where the triangle symbol means “change”)—multiplied by the quantity she sells: ΔP × Q
30
The Rational Rule for Sellers
Sell one more item if the marginal revenue is greater than (or equal to) marginal cost. Step 1: Set the quantity where marginal revenue = marginal cost. Step 2: Set your price on the demand curve.
31
explain the marginal reveune curve
lies below the demand curve, and it declines faster
32
Market power leads businesses to:
Charge a higher price Sell a smaller quantity Earn larger profits Survive with inefficiently high costs
33
collusion
An agreement to limit competition; typically, an agreement by rivals to not compete with each other, but to all charge high prices instead.
34
natural monopoly
a single business can service the whole market at a lower cost than multiple businesses can. This occurs whenever marginal costs continuously decrease as you expand your output. When this happens, competition is never going to work out. The problem is that a new entrant will always be at a cost disadvantage relative to the incumbent. As a result, government intervention can be necessary to reach the socially efficient quantity.
35
accounting profit
The total revenue a business receives, less its explicit financial costs; Accounting profit = Total revenue − Explicit financial costs.
36
economic profit
the total revenue a firm receives, less both explicit financial costs and the entrepreneur’s implicit opportunity costs; Economic profit = Total revenue − Explicit financial costs − Entrepreneur’s implicit opportunity costs.
37
average revenue
Revenue per unit, calculated as total revenue divided by the quantity supplied. Average revenue is equal to the price, if you charge everyone the same price.
38
average costs
Cost per unit, calculated as your firm’s total costs (including fixed and variable costs) divided by the quantity produced.
39
profit margin
Profits per unit sold; Profit margin = Average revenue − Average cost.
40
short run
The horizon over which the production capacity, and the number and type of competitors you face, cannot change.
41
long run
The horizon over which you, or your rivals, may expand or contract production capacity, and new rivals may enter the market or existing firms may exit.
42
Rational Rule for Entry:
You should enter a new market if you expect to earn a positive economic profit, which occurs when the price exceeds your average cost.
43
Rational Rule for Exit
Exit the market if you expect to earn a negative economic profit, which occurs if the price is less than your average costs.
44
free entry
When there are no factors making it particularly difficult or costly for a business to enter or exit an industry. pushes economic profits down to zero, in the long run
45
barriers to entry
obstacles that make it difficult for new businesses to enter the market
46
Four strategies to outcompete and deter new entrants:
Demand-side: Create customer lock-in. Supply-side: Develop unique cost advantages. Regulatory: Mobilize government to prevent entry. Deterrence: Convince potential entrants you’ll crush them.
47
Switching costs
refer to any impediment that makes it difficult or costly for your customers to buy from another business instead
48
network effect
which occurs whenever a product becomes more useful when others also use it.
49
strategic interactions
which means that your best choice may depend on what other people choose, and likewise, their best choices may depend on what you choose
50
Four steps for making good strategic decisions:
Consider all the possible outcomes. Think about the “what ifs” separately. Play your best response. Put yourself in someone else’s shoes.
51
payoff table
A table that lists your choices in each row, the other player’s choices in each column, and so shows all possible outcomes, listing the payoffs in each cell.
52
best response
The choice that yields the highest payoff given the other player’s choice.
53
nash equilibrium
An equilibrium in which the choice that each player makes is a best response to the choices other players are making.
54
check mark method
If you put a check mark next to each player’s best response, then an outcome with a check mark from each player is a Nash equilibrium.
55
multiple equilibria
When there is more than one equilibrium.
56
cordination game
When all players have a common interest in coordinating their choices.
57
focal point
A cue from outside a game that helps you coordinate on a specific equilibrium.
58
first mover advantage
The strategic gain from an anticipatory action that can force a rival to respond less aggressively. about the benefits of commitment
59
prune the tree
A method for solving game trees: Start by looking forward to the final period and highlighting out your rival’s best responses, then prune the options the rival would never choose—the “dead leaves”—off your game tree.
60
second-mover advantage
the strategic advantage that can follow from taking an action that adapts to your rival’s choice. about the benefits of flexibility