GOVT2305: Federal Government
Lectures 7: Trade-offs in Public Policy

2025-07-22

Agenda and Announcements

Agenda Today

  • Lecture: Public Policy Trade-offs

      - Why public policy is necessary: Collective Action Problems
      - Judging Public Policy Trade-offs
      - What are the trade-offs?
      - What are the costs?
      - Economic vs Social trade-offs
      - Short term vs long term trade-offs
  • Module 3 Quiz

Agenda Next Week:

    - Module 4 Due Tuesday
    - Module 4 Quiz Tuesday
    - Module 2 Online Quiz Due Sunday
    - Final Exams per HCC Schedule
    

Economic, Social and Environmental Policy: Collective Action Problems, Trade-offs, and Unintended Consequences

Why Public Policy is Necessary: Collective Action Problems

  • Collective Action Problems: Individuals would benefit from cooperating but incentives not to cooperate are stronger

  • Collective Action Problems: lack of information, coordination, or trust among individuals.

Is government action the only solution?

  • Markets actually solve far more collective action problems than government

      - Existing markets
      - Privatization of government enterprises
  • Private governance structures - polycentric governance

Collective action problems and Market Failures

  • Externalities
  • Free rider problems
  • Tragedy of the Commons

Externalities

Negative Externality

Source: phys.org

Externalities

Externalities

Source: Economics Help

Positive Externalities

Externalities

Externalities Problem

  • Negative externalities: overproduction because the cost is not included in the price
  • Positive externalities: underproduction because the benefit is not included in the price

Potential solutions

  • Government solutions to externalities

      - lawsuits - U
      - bureaucratic regulation - E, I, A, P
      - Congressional regulation - E,D, I, p
      - assigning property rights - F,U,P
      - taxes and subsidies - F,E,D
  • Pros and Cones

      F = Efficient: Those who benefit bear the full cost
      I = inefficient
      E = Equal
      U = Unequal
      D = Democratic
      A = Anti-democratic
      P = politically unpopular

Source: Study.com

Free Rider Problems

!Free Rider Problems

Source: Economics Help

Free Rider Problems

https://medium.com/@lener/the-silent-saboteur-the-psychology-of-the-free-rider-19bbe789832d Source: University of Glasgow

Solutions to free rider problems

  • Easy

      - Accept the free riders
      - Those who want to pay, pay
  • Government Solutions

      - Taxes
      - User fees, tolls, etc. 
      - Regulation to exclude free riders 
  • Private solutions

      - Private governance structures
      - Private contracts
      - Private insurance

Ultimately why do all these exist?

What is the ultimate source of all these problems?

Ultimately why do all these exist?

What is the ultimate source of all these problems?

Resources are not unlimited and trade-offs have to be made between different things of value.

Judging public policy trade-offs

Judging Public Policy Trade-offs: Collective Benefits vs Individual Rights

  • Free riders and taxation

  • Public health vs. vice laws and excise taxes

      - alcohol tax
      - marijuana prohibition
      - cigarette taxes
      - prohibition of flavored cigarettes
      - soda taxes

The trade-off

  • The trade off: not just about public benefit vs private wants and needs

The trade-off

  • The trade off: not just about public benefit vs private wants and needs
  • benefit vs cost of enforcement

The trade-off

  • The trade off: not just about public benefit vs private wants and needs
  • benefit vs cost of enforcement
  • financial costs of enforcement - just the beginning

The trade-off

  • The trade off: not just about public benefit vs private wants and needs
  • benefit vs cost of enforcement
  • financial costs of enforcement - just the beginning
  • Human costs of enforcement

The trade-off

  • The trade off: not just about public benefit vs private wants and needs
  • benefit vs cost of enforcement
  • financial costs of enforcement - just the beginning
  • Human costs of enforcement
  • Remember the definition of government!

John Hancock: Smuggler 1737-1793

John Hancock, first signer of the Declaration of Independence was a smuggler evading British taxes on imported goods.

Eric Garner: Smuggler 1970-2014

Eric Garner: Killed by New York police while selling loose cigarettes to evade NY cigarette taxes

Source: Seven Last Words of the Unarmed

Uninented Consequences Add Complexity

  • Unintended consequences of public policy make it even more difficult to judge the trade-offs
  • Unintended consequences: the results of actions that were not foreseen or intended by a purposeful action.

Unintended consequences Examples

  • Policy: Raising “sin” taxes

      - People use less and revenue drops
      - Black markets are created - crime increases
      - Black market are created - revenue drops

Unintended consequences Examples

  • Raising “sin” taxes

  • Ban of pesticide DDT in 1972

      - millions of mosquito born illness deaths
      - sickness related financial costs to individuals, families, and governments

Unintended consequences Examples

  • Raising “sin” taxes
  • Ban of pesticide DDT in 1972
  • Three strikes laws and capital punishment for rape or kidnapping

Unintended consequences Examples

  • Raising “sin” taxes

  • Ban of pesticide DDT in 1972

  • Three strikes laws and capital punishment for rape or kidnapping

      - Criminals want no witnesses

Unintended consequences Examples

  • Raising “sin” taxes

  • Ban of pesticide DDT in 1972

  • Three strikes laws and capital punishment for rape or kidnapping

      - Criminals want no witnesses
      - increase in murders

Unintended consequences Examples

Ten Examples of Unintended Consequences

Unintended Consequences

  • Unintended consequences are an important trade-off

Unintended Consequences

  • Unintended consequences are an important trade-off
  • They are not always predictable

Unintended Consequences

  • Unintended consequences are an important trade-off
  • They are not always predictable
  • They should be expected and considered

Unintended Consequences

  • Unintended consequences are an important trade-off
  • They are not always predictable
  • They should be expected and considered

Road to Serfdom

  • F.A. Hayek - Nobel Memorial Prize in Economic Sciences (1974)

  • Instead of repealing bad economic regulations because of unintended consequences, we pass more more economic regulations with more unintended consequences

  • WWII, response to totalitarianism in Nazi Germany and Soviet Russia

The Road to Serfdom in Five Minutes

Road to Serfdom

  • F.A. Hayek - Nobel Memorial Prize in Economic Sciences (1974)

  • Instead of repealing bad laws because of unintended consequences, we pass more laws with more unintended consequences

  • Hayek focus: economic central planning

Road to Serfdom

  • F.A. Hayek - Nobel Memorial Prize in Economic Sciences (1974)

  • Instead of repealing bad laws because of unintended consequences, we pass more laws with more unintended consequences

  • Hayek focus: economic central planning

  • What else could this apply to?

Incarceration Rates

Incarceration Rates

Judging Public Policy Trade-offs: Economic and Social Trade-offs

  • Poverty reduction versus climate change reduction
  • Minimum wage increase versus job growth
  • Subsidized healthcare versus inflation in healthcare prices
  • Higher public spending vs higher deficits and inflation
  • Education vs infrastructure
  • Inequality vs. income growth

Judging Public Policy Trade-offs: Economic and Social Trade-offs

Inequality vs. income growth

Source: What’s So Bad about Increasing Inequality in Canada?

Judging Public Policy Trade-offs: Economic and Social Trade-offs

  • Defense vs social services
  • Free trade: more jobs overall vs job losses in some industries
  • Costs of immigration vs economic growth contributions of immigrants
  • inequality vs economic growth
  • Tax rates vs tax revenue
  • Tax rates vs economic growth

Judging Public Policy Trade-offs: Economic and Social Trade-offs

Laffer Curve: Tax Revenue vs Tax Rate

Source: Cato Institute

Judging Public Policy Trade-offs: Economic and Social Trade-offs

Federal Spending Categories: 2024-2025

Judging Public Policy Trade-offs: Short-term vs Long-term Benefits

  • Higher spending now vs. Higher taxes later
  • More educations spending now vs. economic growth later
  • More infrastructure spending now vs. economic growth later
  • More regulation now vs. fewer, lower paid jobs later
  • More consumption now vs. environmental issues later
  • Lower immigration now vs. population decline later
  • Higher taxes now vs. slower poverty reduction

Recap

  • Collective action problems and market failures

  • Government is not the only solution

  • Where government is the solution, trade-offs should be considered carefully including:

      - policy benefits versus individual freedoms and human costs
      - economic and social trade-offs
      - short-term versus long-term benefits
  • The right solution in every case is to carefully consider all the trade-offs and make the best decision considering all aspects of the problem and potential solutions.

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