Industrial Economics: Production Factors and Industry Types

1. Industry: Economic Fundamentals

Industry encompasses all activities related to processing raw materials into semi-finished products for direct consumption or as materials for other industries.

2. Factors of Industrial Production

• Raw materials
• Energy sources
• Capital: Machinery, money, and buildings
• Labor: Workforce

2.1 Feedstock

Resources transformed into intermediate products:

• Animal: Skins, wool.
• Plant: Cotton, flax.
• Mineral: Surface or underground mining.
• Metallic: Iron.
• Non-metallic: Carbon.
• Artificial: Oil, clay, nylon, plastic.

2.2 Energy Sources

Natural resources used to power machinery and transport merchandise.

Non-renewable Energy

• Coal: Used in thermal power plants. Major producers: China, USA, Russia.
• Petroleum: Derived from plankton remains. Used for electricity, transport, and materials. Major producers: USA, Mexico, Persian Gulf, Russia. Requires significant investment in refining and pipelines. Notable organization: OPEC.
• Natural Gas: Transported via pipelines; used for electricity and domestic purposes. Less polluting.
• Nuclear Fusion: Uses radioactive minerals (uranium, plutonium). High risk of waste and meltdown.

Renewable Energy

Unlimited and low-polluting sources: Hydroelectric, wind, solar, tidal, geothermal, and biomass.

2.3 Labor Force

• Developed Countries: Reduced working hours, paid holidays, and social security benefits.
• Underdeveloped Countries: Abundant human resources, long workdays, low wages, and poor safety facilities.

2.4 Capital and Business Organization

Requirements for economic activity include raw materials, energy, machinery, money, and buildings.

• Company Size: Small (under 50 employees), Medium (50–250), Large (over 250).
• Capital Ownership: Public, mixed, or private.
• Organization: Individual or society (partnerships, shares, and profit distribution).
• Concentration: Vertical (uniting production stages) or Horizontal (uniting firms in the same activity). Includes cartels, trusts, and holdings.

3. Types of Industry

• Heavy Industry: Transforms raw materials into intermediate products. Requires high investment and is highly polluting. Includes metallurgy (iron, steel, aluminum, copper) and heavy chemicals.
• Capital Goods Industry: Uses semi-finished products to create goods for other industries (machinery, transport systems, construction, electronics, aerospace).
• Light Industry: Produces consumer goods for direct use. Requires less energy and raw materials; less polluting.