Module One: PEST Framework and Social Efficiency

Business

Organizations that sell goods or services to make money. Think companies, stores, restaurants, and corporations.

Primary Objective of a For-Profit Business

The main goal is to maximize profit by increasing revenue and lowering costs.

Government

The group that creates and enforces laws and regulations in society.

Objectives of Government

Protect citizens, create laws, enforce property rights, regulate businesses, and promote social welfare.

Society

The people and communities affected by businesses and government decisions.

Business-Government-Society Relationship

All three groups influence each other. Businesses affect society, society pressures government, and government regulates business.

How Society Influences Business

Consumers influence companies through trends, purchasing decisions, reviews, protests, and public opinion.

How Business Influences Society

Businesses create jobs, products, technology, advertising, and can positively or negatively impact the environment.

How Government Influences Business

Government can change business behavior using taxes, laws, subsidies, regulations, and tariffs.

Lobbying

When businesses or groups try to influence government decisions or laws.

Peak Association

A large organization representing many businesses or industries to influence policy.

Interest Group

A group formed around a shared issue to influence public policy or government decisions.

Corporate Social Strategy

A business strategy that considers non-market forces like politics, public opinion, environmental concerns, and regulations in addition to profits.

Goal of Corporate Social Strategy

Reduce risks from government or society while taking advantage of opportunities from social or political changes.

Traditional Microeconomics Approach

Focuses mostly on profit maximization and supply/demand outcomes.

Difference Between Profit Maximization and Corporate Social Strategy

Profit maximization only focuses on making money, while corporate social strategy also considers reputation, government pressure, environmental issues, and stakeholder relationships.

PEST Framework

A framework used to analyze external factors affecting businesses. Stands for Political, Economic, Social, and Technological factors.

Political Factors

Government actions or laws that affect businesses. Ask yourself: “Is government involved?”

Examples of Political Factors

Taxes, tariffs, labor laws, environmental regulations, patents, minimum wage laws.

Economic Factors

Conditions in the economy that affect businesses and consumers. Ask: “Does this involve money or the economy?”

Examples of Economic Factors

Inflation, unemployment, GDP growth, recessions, interest rates, exchange rates.

Social Factors

Changes in people’s behaviors, beliefs, values, or demographics. Ask: “Does this involve society or consumer trends?”

Examples of Social Factors

Sustainability concerns, changing demographics, privacy concerns, lifestyle trends.

Technological Factors

New technology or innovation changing how businesses operate. Ask: “Does this involve innovation or technology?”

Examples of Technological Factors

Artificial intelligence, automation, mobile apps, robotics, social media platforms.

Market Power

When a company has enough control to influence prices or output in the market.

Externality

A side effect of a business activity that affects people not directly involved in the transaction.

Negative Externality

A harmful side effect imposed on society. Example: pollution from a factory.

Positive Externality

A beneficial side effect for society. Example: vaccines improving public health.

Asymmetric Information

One side in a transaction knows more information than the other side.

Lack of Property Rights

When ownership or rights over resources are unclear or unprotected.

Government Inefficiency

When government actions fail due to poor decisions, waste, or short-term thinking.

Social Efficiency

The best allocation of resources for society overall, not just businesses.

Marginal Social Cost (MSC)

The total cost to society from producing one more unit, including externalities.

Marginal Social Benefit (MSB)

The total benefit to society from consuming one more unit.

Socially Efficient Outcome

The point where MSC = MSB. This is the best outcome for society overall.

Market Inefficiency

When the market does not create the best outcome for society.

Government Tools to Correct Market Inefficiencies

Governments may use taxes, subsidies, regulations, permits, or property rights protections.

Subsidy

A payment or financial support from the government encouraging certain activities.

Tariff

A tax placed on imported goods to protect domestic industries.

Patent

Government protection giving inventors exclusive rights to their invention for a period of time.

Countervailing Forces Model

Shows how business, government, and society continuously pressure and influence one another.

Non-Market Forces

Political, legal, social, and technological pressures outside direct competition in the market.

Non-Market Risk

Risk from regulations, lawsuits, protests, activism, or public opinion.

Non-Market Opportunity

An advantage businesses gain from political or social changes.

Environmental Law

Laws created to reduce environmental damage and protect natural resources.

Macroeconomic Environment

The overall condition of the economy affecting all businesses.

Digitization

Converting activities or information into digital form.

Automation

Using technology or machines to perform tasks previously done by people.

Property Rights

Legal rights to own, use, or control property or resources.

Operational Efficiency

Producing goods or services with minimal waste and lower costs.

Shortsightedness (Government Failure)

When policymakers focus on short-term gains instead of long-term societal outcomes.

PEST Framework = Non-Market Strategy

The PEST framework helps businesses analyze outside forces beyond normal competition.

Corporate Social Strategy Focuses on Externalities

Businesses must consider how their actions affect society positively and negatively.

Business-Government-Society Relationships Go Both Ways

No group acts independently. All groups continuously affect each other.

Social Efficiency = Best Outcome for Society

The socially efficient point considers both private and societal costs and benefits.

Political Example

New government regulation limiting emissions because government action is involved.

Economic Example

High inflation increasing costs because it involves the economy and money.

Social Example

Consumers preferring sustainable products because it reflects changing public values.

Technological Example

AI replacing repetitive jobs because it involves innovation and technology.

SEPIL/Corrib Gas Case

Case showing conflict between company profits, government policy, and community/environmental concerns.

Political Factors in Corrib Gas

Government permits, pipeline approvals, and regulations.

Economic Factors in Corrib Gas

Jobs, energy profits, investment, and gas prices.

Social Factors in Corrib Gas

Local protests, environmental concerns, and community safety fears.

Technological Factors in Corrib Gas

Pipeline construction and gas extraction technology.

Common Exam Trap: Lobbying

Both businesses and societal groups can lobby government, not just politicians.

Common Exam Trap: Social vs Political

Social = public beliefs/trends. Political = laws and government action.

Common Exam Trap: Market Outcomes

Markets are not always socially efficient because externalities and market failures exist.

Social Efficiency Formula

MSC = MSB. Memorize this because it is heavily tested.

Business → Government

Businesses influence government through lobbying and campaign pressure.

Society → Government

Society influences government through voting, protests, and interest groups.

Government → Business

Government influences business through taxes, laws, subsidies, and regulation.

Business → Society

Businesses influence society through products, jobs, technology, and environmental impacts.

How to Identify Political Factors

If government, laws, taxes, or regulations are involved, it is Political.

How to Identify Economic Factors

If it involves money, inflation, unemployment, GDP, or the economy, it is Economic.

How to Identify Social Factors

If it involves people’s values, lifestyles, demographics, or trends, it is Social.

How to Identify Technological Factors

If it involves innovation, AI, software, automation, or new inventions, it is Technological.

Most Important Formula for Social Efficiency

MSC = MSB because society is most efficient when total costs equal total benefits.

Why Externalities Matter

Externalities cause markets to ignore societal costs or benefits, leading to inefficiency.

Why Government Intervenes in Markets

Government intervenes to fix market failures and improve social efficiency.

What Professor Powell May Ask

Identify the PEST category, explain stakeholder relationships, explain externalities, or apply concepts to a real-world case.