Government and economy form the backbone of a society’s social order. Together, they shape how resources and opportunities are distributed.

Power

Power is often described as the ability to impose one’s will on others. Lord Acton captured a common concern about power when he wrote that “power tends to corrupt; absolute power corrupts absolutely.” Max Weber expanded the idea by showing that power isn’t limited to one person influencing another - it can also operate through social groups, organizations, and states.

Power doesn’t always rely on violence. Some leaders have used nonviolence to create major social change. Martin Luther King Jr. and Mohandas Gandhi, for example, mobilized large movements without using force. Today, social media can also shift power by helping people share information and organize quickly. The mass mobilizations during events such as the Arab Spring show how collective action can challenge traditional power structures from the grassroots level.

Authority

Authority is power that a society recognizes as legitimate. People follow leaders with authority because they see their leadership as acceptable - often because they trust the leader, respect the position, or believe the directives are reasonable and beneficial.

Authority isn’t limited to formal job titles or institutions. It can come from long-established customs (traditional authority) or from a leader’s personal qualities that inspire devotion (charismatic authority). Max Weber also identified legal-rational authority, where legitimacy comes from laws, rules, and formal procedures. These sources of authority influence both individual behavior and the larger patterns of social order.

	Traditional	Charismatic	Legal-rational
Source of power	Legitimized by long-standing custom	Based on a leader’s personal qualities	Authority resides in the office, not the person
Leadership style	Historic personality	Dynamic personality	Bureaucratic officials
Example	Patriarchy (traditional positions of authority)	Napoleon, Jesus Christ, Mother Teresa, Martin Luther King, Jr.	U.S. presidency and Congress; Modern British Parliament

Table adapted from OpenStax

Comparative economic and political systems

Early trade and the evolution of money

• After humans shifted from nomadic life to settled agriculture, communities exchanged goods and services mainly through gift-giving or bartering. Bartering depends on a “double coincidence of wants” - each side has to want what the other offers at the same time. Over time, this limitation encouraged the development of a universal medium of exchange: money. Early societies used items such as cowry shells, rice, barley, or rum as money. Eventually, precious metals became preferred because they were durable and portable. From a symbolic interactionist perspective, these exchanges can be understood as symbolic exchange, where everyday objects take on shared cultural meaning beyond their practical use.

Economic doctrines and societal evolution

• Mercantilism is an economic approach that emphasizes accumulating wealth by tightly controlling colonial and foreign trade. It relies on tools such as monopolies, high tariffs, and exclusive regulations. Mercantilism prioritized building stores of silver and gold, and it also encouraged growth in manufacturing and technology that contributed to the Industrial Revolution.

Modern postindustrial societies - also called information societies - treat information as a central resource. In these societies, producing, storing, and sharing knowledge becomes crucial, reflecting a shift from managing mainly tangible resources to managing data and ideas.

One way scholars compare different types of societies (such as agricultural, industrial, and postindustrial) is by looking at the economy in four sectors: primary, secondary, tertiary, and quaternary. Each sector focuses on a different kind of work:

• Primary sector
  • The primary sector extracts natural resources directly from nature, such as raw minerals or agricultural products. These materials become inputs for other economic activities.
• Secondary sector
  • The secondary sector processes raw materials through manufacturing to create finished goods. Value is added by transforming unprocessed resources into products.
• Tertiary sector
  • The tertiary sector provides services such as healthcare, childcare, and financial management. These services support daily life and help society function.
• Quaternary sector
  • The quaternary sector centers on ideas - creating, sharing, and managing knowledge. It includes research, technological innovation, and advanced education.

Capitalism

• In a capitalist system, private ownership and private investment drive economic activity. Individuals or groups invest capital - money or property - into businesses to earn profit. Profits are often reinvested, supporting expansion and continued economic growth.

Supply and demand

• In market economies, prices for goods, raw materials, and wages are shaped by supply and demand. When demand is higher than supply, prices tend to rise. When supply exceeds demand, prices tend to fall.

Competition

• Competition pushes companies to offer better products and services at lower prices. This pressure can encourage innovation and efficiency, which can benefit consumers.

Socialism represents an economic system in which the government controls the means of production, distribution, and exchange. In this model, goods and services are treated as communal property, so everyone who contributes to producing them is entitled to a fair share of the benefits. Socialism aims to promote social justice by reducing inequalities often associated with capitalism, where wealth can become concentrated among a few and power differences can contribute to exploitation.

Within socialism, views differ on how much control the state should have. One extreme argues that nearly all property - except personal items - should be public. Other approaches argue that only key sectors such as healthcare, education, and utilities need direct state management, while smaller businesses and farms can remain privately owned under regulation.

Market socialism combines elements of a free market with state control. Limited private ownership exists alongside government regulation, and market demand still influences how resources are allocated. This approach appears in several mixed economies in Eastern Europe and parts of South America.

Convergence theory suggests that as an economy expands, society gradually shifts from a traditional model of lifelong employment to one characterized by greater occupational mobility. In this setting, people change jobs more often as better opportunities appear. This shift is often linked to movement from rural areas to cities (urban migration). As cities grow into centers of economic activity, governments expand public services to meet rising needs, which can support broader social improvement. At the same time, stronger educational systems help people gain new skills and knowledge, further supporting economic and social change.

Division of labor

• In capitalist societies, work is often divided into highly specialized tasks. On an assembly line, for example, one worker might operate a single machine or attach one component to every product. In information technology, a programmer might focus only on a specific section of code. This specialization can increase overall efficiency and productivity, but it also shapes the work experience by narrowing the range of tasks a person performs.