CBA Flashcards

1
Q

Legislation

A

Insentives to do good are usually more efficient cheaper and easier to manage than prohebition/fining for doing bad.

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2
Q

“Goal”

A

“Economic allocation in society”

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3
Q

“Scope”

A

“Net benefit of project or activity”

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4
Q

“Objects”

A

“Project or activity”

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5
Q

“Sources”

A

“Mainly local”

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6
Q

“Safegurad subject”

A

“Human health, ecosystems, resources”

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7
Q

“Formal recognition”

A

“Used by governments”

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8
Q

CBA methodology

A
Identification of problem
Formulation of problem
Generation of alternative options
Assessment of options
Selection of prefered option
Implementation
Evaluation
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9
Q

Economic good vs free good

A

Economic good is a good that is scarce

Free good is a good is available without limits: air, sea water etc.

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10
Q

Market

A

Where supply and demand of goods meet and transactions take place.

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11
Q

Measure in economics

A

The price that someone is willing to pay for the fulfillment or satisfaction of their desire/need.

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12
Q

Pareto optimality (and improvement)

A

As long as some people can get more without anyone getting less, it’s a Pareto improvement.

Optimal when most of the resources are used (maximum average) but not when it is most equal.

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13
Q

Discounting

A

Value of money over time

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14
Q

Sensitivity analysis

A

Standard deviation? (Best and worst scenario)

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15
Q

Kaldor-Hicks Potential Pareto improvement

A

Can the winners compensate the losers so that everyone is stil better off in the end? Ex. tax.

Someone can be worse off in reality, but most people are hopefully compensated.

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16
Q

Hedonic pricing

A

Based on actual behaviour. The same house can be valued differently depending on location etc.

17
Q

The travel cost model

A
  • pay to reach the site
  • pay to enter the site
  • use-only valuation

Does not include the value of the site existing. Non-use values can be measured through Contingent Valuation Method.

18
Q

Contingent Valuation Method

A
  • willingnes to pay (WTP)

- willingnes to accept (WTA)

19
Q

Net Pressent Value

A

The present value of a project, good, substance. Future costs and benefits are discounted. No costs or benefits before t=0 is counted.

NVP = sumBt(1+i)^-t - sumCt(1+i)^-t

20
Q

Difficulties with CBA

A

Many difficulties:

  • many CBA:s are poorly exicuted
  • values subjective, can be diputed
  • environmental data poorly defined