Class 12 NCERT chapter 7 Tertiary and Quaternary Activities

         Tertiary and Quaternary 

                  Activities 

Introduction 

  • Tertiary activities are related to the service sector 
  • Manpower is an important component of the service sector as most of the tertiary activities are performed   by skilled labour professionally trained experts and consultants 
  • Tertiary activities include both production and exchange .
  • Tertiary activities involves the commercial output of service rather than the production of tangible goods .


Trade and commerce 

  • Trade is essentially  buying and selling of items produce elsewhere .
  • The towns and cities where all these works take place are known us trading centers 
  • Trading centers may be divided into rural and urban marketing centers .
  • Rural marketing centers cater to nearby settlements these are quash: urban centers 
  • They serve as trading centers of the most rudimentary type .
  • Here personal and professional service are not well - developed 
  • Periodic markets in rural areas are found  
  • These markets are held on specified dates and move from one place to another 


Urban marketing centers

  • Urban marketing centers have more widely specialised urban service 
  • They provide ordinary goods and services 
Example : Labour , Housing , Semi or finished products 

Retail trading 

  • This is the business activities concerned with the sale of goods directly to the consumers 
  • The retail trading takes place in fixed establishments or stores solely devoted to selling .
Example : Hand crafts , trucks , mail-order , telephone etc.

Consumer cooperatives 

They were the first of the large - scale innovations in retailing 

Departmental stores 

The responsibility and authority to departmental heads for purchasing of commodities  and for overseeing the sale in different sections of the stores .

Chain stores 

  • Chain stores are able to purchase merchandise most economically , often going so far as to direct the goods to be manufactured to their specification 
  • They have the ability to experiment in one store and apply the results to many 

Wholesale trading 

  • Wholesale trading constitutes bulk business though numerous intermediary merchants and supply houses and not though retail stores 
  • Some large including chain stores are able to buy directly from the manufactures 

Transport 

Transport is a device or facility by which people , materials and manufactured goods are physically carried from one location to another 
Transport distance can be measured as 
  • km distance or actual distance of route length .
  • Time distance or the time taken to travel on a particular route 
  • Costa distance or the expense of travelling on a route 

Network and Accessibity 

  • A transport system develop different place are linked together to form a network 
  • Network are made up of nodes and links 
  • A node is the meeting point of two or more route 
  • Every road that joins two nodes is called a link .

Factors affecting transport 

Demand 
Demand for transport is influenced by the size of population 
The large the population size ,the greater is the demand for transport .
Routes 
Depend on location of cities , towns ,village , industrial centers and raw materials , pattern of trade between them 

Communication 

  • Communication services involve the transmission of words and messages, fact and ideas .
  • The invitation of writing preserved message and helped to make communication dependent on means of transport such as animals , boat, road ,rail and air .

Tele communication 

  • The use of telecommunications is linked to the development of modern technology.
  • It has revolutionized communication  because of the speed with which message are sent 
  • The time reduced is form weeks to minutes .
  • Radio and television also help to relay news, pictures , and telephone calls to vast audiences around the world and hence they are termed as mass media .
  • Newspaper are able to cover events in all corners of the world .
  • The internet has truly revolutionized the global communication system.

Services

Services occur at many different levels 
Example : transport systems ,grocery shops and laundries
  • The barber and the launders do primarily physical labour .
  • Teacher, lawyers  , musicians and others perform mental labour .


People engaged in tertiary activities 

  • Today most people are service workers
  • Service are provided in all societies .
  • The trend in employment in this sector has been increasing while it has remained unchanged or decreasing in the primary and secondary .

Some selected Example 

Tourism 

  • It is travel undertaken for purpose of recreation rather than business .
  • It has become the world 's single largest tertiary activities into registered jobs .

Tourist Regions 

  • The warmer places around the Mediterranean coast and the west coast of India are some of the popular tourist destinations in the world .
  • Historic towns attract tourists , because of the monument , heritage sites and cultural activities 


Factors Affecting tourism 

Demand 

Since the last century the demand for holiday has increased rapidly .

Transport 

  • The opening -up of tourist areas has been aided by improvement in transport facilities .
  • Travel is easier by car , with better road system .

Tourist Attraction .

Climate  

Most people from colder regions expect to have warm , sunny weather for beach holidays .

Landscape .

Many people  like to spend their holidays  in an attractive environment which means mountain , lakes and sea etc. 

History and Art 

  • The history and art of an area have potential attractiveness 
  • People visit ancient towns and archaeological sites .

Culture and Economy 

These attract tourists with a penchant for experiencing ethnic and local customs 

Medical services for overseas patients in India

  • About 55,000 patients from U.S.A visited India in 2005 for treatment .
  • This is still a small number compared with the millions of surgeries performed each year , in the U.S.  healthcare system .
  • World class hospitals located in metropolitan cities cater to patients all over the world .
Medical tourism.
When medical treatment is combined with international tourism activity , it lends itself to what is commonly known as medical tourism.

Quaternary Activities 

  • All the people work in a segment of the service sector that is knowledge oriented .
  • This sector can be divided into quaternary and quinary activities .
Quaternary activities involve some of the following :
The collection production and dissemination of information or even the production of information 

Quinary activities 

  • The highest level of decision markers or policy markers perform quinary activities 
  • These are different from the knowledge based industries that the quinary sector in general deals with 

Outsourcing 

Large number of call centers in India and china opened 
Advantage 
  • Cheap 
  • Availability of skilled persons
  • English language communication skills 
  • Out migrating countries 
It includes :
  1. Knowledge processing outsourcing 
  2. Home sharing 
  3. Business process outsourcing 

Digital divide 

  1. Availability of information and communication technology .
  2. It is uneven in the world .
  3. It depends on the government policy .
 


   
 

 









 
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