… [Industry classification according to analysis purpose] Recently, the purpose of industrial analysis has become more diverse, and industrial classifications are often made accordingly. (1) Classification based on the use of goods, such as investment goods industries that produce means of production, producer goods industries that produce raw materials (collectively called basic industries), and consumer goods industries that produce goods for consumption (sometimes limited to durable consumer goods), (2) Classification based on the degree of capital equipment ratio, such as heavy chemical industries (many of which are related to producer goods and investment goods) that have a high capital equipment ratio and require advanced technology and equipment, and light industries (many of which are related to consumer goods), which are the opposite of these, (3) Classification based on the degree of processing in the production process, such as materials industries (material industries and processing and assembly industries) that produce resources and materials for production, processing industries that process materials to produce individual items and parts, and assembly industries that use parts and materials to produce finished products, (4) Classification based on the degree of integration of production factors, such as capital-intensive industries (capital-intensive industries and labor-intensive industries) with high capital equipment ratios and labor-intensive industries with low capital equipment ratios and high integration with labor, etc. In addition, as a subdivision of the manufacturing industry, industries such as automobiles and electrical appliances are sometimes called processing and assembly industries, industries that are highly influenced by technological progress are called technology-intensive industries, and the computer industry, where software is more important than hardware, is sometimes called knowledge-intensive industries. *Some of the terminology used in the "processing industry" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |