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Industry (economics)

society Maturity 13-18 Next article →

An industry is a special group of businesses. They all make similar things or offer similar services.

Geely assembly line in Beilun, Ningbo
Geely assembly line in Beilun, Ningbo

One group might be the motor industry. This group focuses on making vehicles. Another group is the wood industry. These businesses work with wood to make goods.

Some groups make cement for building. This is part of the manufacturing industry. All these groups help the economy work.

Experts use systems to group these businesses. They look at what a company does to find its place. This is often based on its main source of money.

Burj Al Arab, Dubai, by Joi Ito Dec2007
Burj Al Arab, Dubai, by Joi Ito Dec2007

One system is called the ISIC. It is used for official statistics in most countries. Other systems exist in different parts of the world. The NAICS is used in North America. This includes the United States, Canada, and Mexico. The NACE system is used in the European Union.

Many industries fit into even larger groups. These large groups are called economic sectors. Sectors are much broader than industries. For example, think about the retail trade sector. This sector includes many different kinds of stores. It contains the clothing industry and the shoe industry. It also includes health and personal care stores. A single company can live in many sectors at once.

Some businesses are very large and diverse. These are often called conglomerates. A conglomerate can work in many separate industries. This means they do not belong to just one group. Industries can also change as time goes by. An old industry might become a very tiny niche. It might even get moved into a new category. This happens when people use new techniques.

New industries can also grow from old ones. This happens when a large market appears. For example, the semiconductor industry is quite special. It once grew out of the wider electronics industry.

Burj Al Arab, Dubai, by Joi Ito Dec2007
Burj Al Arab, Dubai, by Joi Ito Dec2007

Grouping industries is very helpful for study. It lets economists compare different companies easily. They can see if an industry is attractive. They can also see how share values move. This helps everyone understand how the world works.

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🖼️ Images & Media (3)
File:Cementfabriken på Limhamn–flygbild 06 september 2014.jpg
Cementfabriken på Limhamn–flygbild 06...
File:Burj Al Arab, Dubai, by Joi Ito Dec2007.jpg
Burj Al Arab, Dubai, by Joi Ito Dec2007.jpg
File:Geely assembly line in Beilun, Ningbo.JPG
Geely assembly line in Beilun, Ningbo.JPG
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