production Flashcards

1
Q

internal economies of scale

A

obtaining capital at a lower cost eg borrow from a bank at a lower interest rate as they have more collaterals

a wider scope of specialization can raise efficiency and reduce the average cost

when the output is larger, machines can be utilized more fully and efficiently and reduce the average cost

buying raw materials in bulk helps to obtain discount in the purchase and result in a decrease in average cost

spreading research expenses over a larger output can reduce the average cost

with more and varied product, it can spread risk by diversification of market of the raw materials

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2
Q

external economies of scale

A

lower transportation cost as transportation network and other infrastructures would develop more quickly thus improving accessibility

lower average cost of recruiting high educated labor as they are attracted to there

Reduction of marketing and promotion costs as the region would attract more buyers

more related business available(lower sourcing cost)

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3
Q

why helpers are paid by time rate

A

cost of measuring the output of helpers is too high

work of helpers is not standardised

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4
Q

advantage of time rate in the perspective of the employer

A

cost of wage calculation is lower

easier to maintain a static team of staff

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5
Q

How transport subsidy promote sustained employment

A

if the transport subsidy continues to subsidize the workers on travelling expenses

-ve:
as employment largely depends on the AD and AS of the economy which may fluctuate over time.

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6
Q

whether instagrams video are public good or not

A

yes it is public good
It is because the videos are non-rival in consumption as people can concurrently watch the video without affecting one another.

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7
Q

how high speed rail will affect geographical mobility

A

it will increase as the transportation network increases.

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8
Q

how improving production technology will lead to a higher average labour productivity

A

Labour productivity would rise as improved technology or higher quality of capital goods would result in an increase in output per unit labour

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9
Q

internal diseconomies of scale

A

The firm may have become too large in scale, so managerial efficiency starts declining

The firm may have large outstanding loans, so the marginal cost of further borrowing increases

The market may have saturated leading to a rise in the marketing cost

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10
Q

advantage of basic salary plus commision

A

lower cost of supervision

share some business risk to the employee

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11
Q

why football player has low occupational mobility

A

their skills are specific and not easily transferable to other jobs

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12
Q

why division of labour can reduce average cost of production

A

it will lead to a large scale production and bring forth to economies of scale

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13
Q

Define average labour productivity

A

output per man hour

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14
Q

whether someone runs a firm

A

if yes
A firm is a production unit
provide services
make decisions and bear risk in this production unit

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15
Q

will the increase in number of retired workers increase the average labour productivity

A

not necessary

it only directly affect the labour supply

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16
Q

state the problems when workers are shifting from manufacturing sector to tertiary sector

A
retraining is required
lack of qualification
age problem
loss in income earning
entrance barrier(license)
lack of information about the job market
adaptation of the new working environment
17
Q

factors affecting average labour productivity

A

different capital/improvement of technology
different education and training
different working condition
different management eg the practise of division of labour
different incentives (to piece rate )

18
Q

taxi owner employs a driver and share revenue wth him

disadvantages?

A

under-report of the true revenue as the driver tends to cheat

higher maintenance cost as the driver tends to overutilize the taxi

19
Q

advantage of time rate

A

easier to calculate wage payment

20
Q

advantage of profit sharing

A

employee has higher incentive to manage the firm

better control of production cost

21
Q

will increase in the number of promotion posts increase the average labour productivity

A

yes
會想升職
incentive increases

22
Q

have fixed cost = short run?

A

yes

in long run even rental cost can increase by increasing the amount of plants