Geography Notes For W.B.C.S Examination-Sectors Of Economy-Primary, Secondary, Tertiary, Quaternary.

ওবচশ পরীক্ষার জন্য ভূগোলের নোট – অর্থনীতির সেক্টর – প্রাথমিক, মাধ্যমিক, তৃতীয়, চতুর্থ ।

Primary activities

Primary activities are directly dependent on environment as these refer to utilisation of earth’s resources such as land, water, vegetation, building materials and minerals. It, thus includes, hunting and gathering, pastoral activities, fishing, forestry, agriculture, and mining and quarrying.Continue Reading Geography Notes For W.B.C.S Examination-Sectors Of Economy-Primary, Secondary, Tertiary, Quaternary.

People engaged in primary activities are called red-collar workers due to the outdoor nature of their work.

Secondary activities

Secondary activities add value to natural resources by transforming raw materials into valuable products. Secondary activities, therefore, are concerned with manufacturing, processing and construction (infrastructure) industries.

People engaged in secondary activities are called blue collar workers.

Tertiary activities

Tertiary activities include both production and exchange. The production involves the ‘provision’ of services that are ‘consumed. Exchange, involves trade, transport and communication facilities that are used to overcome distance.

Tertiary jobs = White collar jobs.

Quaternary activities

Quaternary activities are specialized tertairy activities in the ‘Knowledge Sector’ which demands a separate classification. There has been a very high growth in demand for and consumption of information based services from mutual fund managers to tax consultants, software developers and statisticians. Personnel working in office buildings, elementary schools and university classrooms, hospitals and doctors’ offices, theatres, accounting and brokerage firms all belong to this category of services. Like some of the tertiary functions, quaternary activities can also be outsourced. They are not tied to resources, affected by the environment, or necessarily localised by market.

Quinary activities

Quinary activities are services that focus on the creation, re-arrangement and interpretation of new and existing ideas; data interpretation and the use and evaluation of new technologies. Often referred to as ‘gold collar’ professions, they represent another subdivision of the tertiary sector representing special and highly paid skills of senior business executives, government officials, research scientists, financial and legal consultants, etc. Their importance in the structure of advanced economies far outweighs their numbers.The highest level of decision makers or policy makers perform quinary activities.

Our own publications are available at our webstore (click here).

For Guidance of WBCS (Exe.) Etc. Preliminary , Main Exam and Interview, Study Mat, Mock Test, Guided by WBCS Gr A Officers , Online and Classroom, Call 9674493673, or mail us at – mailus@wbcsmadeeasy.in
Visit our you tube channel WBCSMadeEasy™ You tube Channel
Please subscribe here to get all future updates on this post/page/category/website