Urbanisation and Related Issues – Geography – UGC NET – Solved PYQs

1. Match the items in List I with List II (Sector theory proposed by Homer Hoyt). (SEPT 2013)

Codes:
(1) A–I, B–II, C–III, D–IV
(2) A–II, B–III, C–IV, D–I
(3) A–II, B–I, C–IV, D–III
(4) A–IV, B–III, C–II, D–I

Correct Answer: (3) A–II, B–I, C–IV, D–III

According to the Sector Theory proposed by Homer Hoyt in 1939, urban land use develops in the form of sectors or wedges radiating outward from the city center along major transportation routes. Hoyt argued that urban growth does not occur in concentric rings, as suggested by E.W. Burgess, but rather in elongated sectors influenced by accessibility, transport corridors, and land values.

In Hoyt’s model, Sector 1 represents the Central Business District (CBD), which forms the commercial and administrative core of the city. This area contains major offices, retail establishments, financial institutions, and business activities. Sector 2 is occupied by wholesale and light manufacturing activities, which tend to develop outward from the CBD along transport routes such as railways, roads, and waterways because industries require efficient movement of raw materials and finished goods.

Sector 3 is generally characterized by low-class residential areas. These neighborhoods often develop close to industrial sectors because workers need affordable housing near their places of employment. Land values are relatively low, and environmental conditions may be less favorable due to industrial activities. Sector 4 consists of medium-class residential areas, which provide better housing conditions and are located farther from industrial zones. These areas are preferred by middle-income groups seeking improved living environments while maintaining accessibility to workplaces and urban services.

The correct matching is A–II, B–I, C–IV, and D–III, meaning Sector 1 corresponds to CBD, Sector 2 to Wholesale and Light Manufacturing, Sector 3 to Low-Class Residential, and Sector 4 to Medium-Class Residential. The Sector Theory became one of the most influential models in urban geography because it explained how transportation networks, economic activities, and social classes influence the spatial structure of cities. It remains an important framework for understanding patterns of urban land use and residential segregation in growing urban centers.

2. Who among the following is credited with incorporation of the concept of geographical space in the Growth Pole Theory? (SEPT 2013)

(1) François Perroux

(2) John Friedmann

(3) Gunnar Myrdal

(4) Torsten Hägerstrand

Correct Answer: (1) François Perroux

Growth Pole Theory is one of the most influential theories in regional development and economic geography. The theory was originally developed by François Perroux, a French economist, in 1955. Perroux argued that economic development does not occur uniformly across space; instead, it originates at specific centers known as growth poles. These poles are usually dominated by leading industries or firms that stimulate economic expansion and generate development effects in surrounding areas.

Perroux introduced the idea that economic growth is concentrated around dynamic industries possessing strong forward and backward linkages. Such industries create multiplier effects that attract investment, labor, infrastructure, and related economic activities. Through these interactions, growth spreads from the pole to neighboring regions, influencing broader patterns of regional development.

Although Perroux was an economist and initially conceived growth poles in terms of economic space, his formulation laid the foundation for incorporating geographical space into development analysis. Later geographers and regional planners adapted the theory to actual geographical regions and urban centers. The concept became closely associated with spatial planning because growth poles could be identified with specific cities, industrial complexes, or metropolitan centers that act as engines of regional growth.

The other scholars listed made important contributions to development geography but are not credited with introducing the concept of geographical space into the Growth Pole Theory. John Friedmann is known for the Core-Periphery Model and regional development studies. Gunnar Myrdal developed the theory of Cumulative Causation, emphasizing spread and backwash effects in regional development. Torsten Hägerstrand is renowned for Time Geography and studies of spatial diffusion.

The significance of Growth Pole Theory lies in its explanation of uneven development and the concentration of economic activities in selected locations. It has influenced regional planning policies in many countries, where governments have attempted to promote development by investing in strategic urban and industrial centers expected to stimulate growth in surrounding regions through diffusion effects, industrial linkages, infrastructure expansion, and market integration.

3. Which one of the following distances does not fit into Christaller’s scheme of K = 3 hierarchy of central places? (SEPT 2013)

(1) 7

(2) 11

(3) 21

(4) 36

Correct Answer: (2) 11

Walter Christaller’s Central Place Theory (1933) explains the spatial organization of settlements and the distribution of goods and services in a region. In the K = 3 Marketing Principle, each higher-order central place serves three times the market area of the next lower-order center. This creates a hierarchical arrangement of settlements and generates a characteristic numerical sequence in the distribution of central places.

Under the K = 3 hierarchy, the number of centers and their spacing follow a regular geometric progression. Distances and relationships among settlements can be represented through a sequence derived from the marketing principle. The values commonly associated with this hierarchy include numbers such as 1, 3, 7, 21, 63, and related multiples generated within the hexagonal market structure. These values reflect the systematic spatial organization of central places and their service areas.

Among the options given, 7, 21, and 36 can be related to the hierarchical progression and spatial relationships within Christaller’s framework, whereas 11 does not emerge from the numerical logic associated with the K = 3 system. As a result, it does not fit into Christaller’s scheme of central place hierarchy.

The K = 3 principle is known as the Marketing Principle because it aims to minimize the distance consumers travel to obtain goods and services. Christaller also proposed the K = 4 Transport Principle and the K = 7 Administrative Principle, each producing a different pattern of settlement hierarchy and service-area organization. The theory remains a foundational concept in urban geography, settlement geography, and regional planning, providing a framework for understanding the spatial arrangement of towns, cities, and service centers within a region.

5. Who among the following used the term Ecumenopolis to describe a projected urbanised world or universal city by the end of the 21st century? (SEPT 2013)

(1) Patrick Geddes

(2) Jean Gottmann

(3) Constantinos Doxiadis

(4) Robert Dickinson

Correct Answer: (3) Constantinos Doxiadis

The term Ecumenopolis was introduced by Constantinos A. Doxiadis, the Greek architect, planner, and founder of the science of Ekistics, which deals with the study of human settlements. Doxiadis used the concept to describe a future stage of urban development in which urban expansion would continue to such an extent that cities and metropolitan regions across the world would eventually merge into a single, continuous, globally interconnected urban system. He envisioned this universal city or world city as a likely outcome of rapid population growth, technological advancement, transportation development, and increasing economic integration.

The word Ecumenopolis is derived from the Greek words oikoumene meaning the inhabited world and polis meaning city. According to Doxiadis, the progression of human settlements follows a hierarchical sequence from small settlements to villages, towns, cities, metropolises, megalopolises, and finally ecumenopolis. In this ultimate stage, urbanization would spread across vast areas of the Earth’s surface, creating an integrated global urban network.

Doxiadis developed these ideas within the framework of Ekistics, a multidisciplinary approach that examined the interaction between human beings, society, nature, buildings, and networks. He argued that understanding settlement growth required a scientific analysis of these interconnected elements. His projections reflected concerns about uncontrolled urban expansion as well as possibilities created by technological progress and improved communication systems.

The other scholars listed made significant contributions to urban geography but are not associated with the concept of Ecumenopolis. Patrick Geddes introduced the concept of conurbation and contributed to urban and regional planning. Jean Gottmann popularized the concept of megalopolis, particularly through his study of the Boston–Washington urban corridor in the United States. Robert Dickinson was an important urban geographer known for his studies of city regions and urban systems.

The concept of Ecumenopolis remains an influential idea in urban geography, settlement geography, and urban planning, stimulating discussions about globalization, megacities, urban corridors, planetary urbanization, and the long-term future of human settlements in an increasingly interconnected world.

6. Who defined urban geography as the study of the city as a system within a system of cities? (SEPT 2013)

(1) H. Carter

(2) Michael Pacione

(3) Brian J. L. Berry

(4) A. E. Smailes

Correct Answer: (3) Brian J. L. Berry

Brian J. L. Berry defined urban geography as the study of the city as a system within a system of cities. This definition reflects one of the most influential perspectives in modern urban geography, emphasizing that a city should not be studied in isolation. Instead, each city functions as an interconnected component of a broader network of settlements, economic relationships, transportation systems, and regional interactions.

Berry’s approach highlights two dimensions of urban analysis. First, the city itself can be viewed as a system, composed of interconnected elements such as residential areas, commercial districts, industrial zones, transportation networks, administrative institutions, and social groups. These components interact continuously and shape the internal structure and functioning of the city. Second, every city exists within a system of cities, meaning that it is linked to other urban centers through flows of people, goods, services, information, capital, and political influence.

This perspective became particularly important during the development of the quantitative revolution in geography, when geographers increasingly focused on spatial organization, urban hierarchies, central place systems, and regional interactions. Berry’s work contributed significantly to the understanding of urban systems, city-size distributions, central place theory, and the spatial patterns of economic and social activities.

The other scholars listed also made important contributions to urban geography. H. Carter is well known for his comprehensive writings on urban geography and urban studies. Michael Pacione contributed extensively to contemporary urban geography through his analyses of urban processes, urban environments, and social issues. A. E. Smailes worked on urban morphology and settlement studies. However, the specific definition of urban geography as the study of the city as a system within a system of cities is most closely associated with Brian J. L. Berry.

The concept remains fundamental in contemporary urban studies because cities are increasingly interconnected through globalization, transportation networks, communication technologies, trade linkages, and regional development processes. Understanding both the internal structure of cities and their external relationships with other urban centers continues to be a central concern of urban geography, regional planning, and spatial analysis.

7. Which one of the following indicates the principle of transport in Central Place Theory? (DEC 2013)

(1) K = 3

(2) K = 4

(3) K = 7

(4) K = 9

Correct Answer: (2) K = 4

Central Place Theory, proposed by Walter Christaller in 1933, explains the spatial organization of settlements and the hierarchical distribution of goods and services within a region. Christaller developed different principles to describe how central places are arranged and how they serve surrounding market areas. These principles are represented by different K-values, where K indicates the number of lower-order market areas served by a higher-order center.

The K = 4 principle is known as the Transport Principle. Under this arrangement, transportation routes are organized in such a way that they connect central places in the most efficient manner. The objective is to minimize transportation costs and maximize accessibility between settlements. In this system, lower-order centers lie directly along transport routes connecting higher-order centers, creating an integrated transportation network. The hierarchy ensures that movement of goods, services, and people occurs with greater efficiency and reduced travel distance.

The K = 3 principle is called the Marketing Principle. It is designed to maximize market coverage and consumer accessibility by organizing central places so that each higher-order center serves three lower-order market areas. The K = 7 principle is known as the Administrative Principle, in which lower-order centers fall completely within the administrative control of higher-order centers, avoiding the division of administrative territories. K = 9 is not one of the standard principles proposed by Christaller in his original formulation.

The Transport Principle (K = 4) is particularly important in studies of transport geography, regional planning, and urban systems because it emphasizes the role of transportation corridors in shaping settlement patterns. By aligning settlements along major routes, the model demonstrates how accessibility and connectivity influence the growth and hierarchy of urban centers. The concept remains a significant component of Central Place Theory, helping geographers understand the relationship between transportation networks and the spatial organization of settlements.

9. Read Assertion (A) and Reason (R). (DEC 2013)

Assertion (A): Urbanisation is a defining phenomenon of this century and the developing countries are at the focus of this transformation.

Reason (R): The urban shift has happened in the last few decades largely due to rapid megacity growth in the developing countries.

Codes:

(1) Both (A) and (R) are correct and (R) explains (A)

(2) Both (A) and (R) are correct, but (R) does not explain (A)

(3) (A) is true, but (R) is false

(4) (A) is false, but (R) is true

Correct Answer: (1) Both (A) and (R) are correct and (R) explains (A)

Urbanisation is one of the most significant demographic and spatial transformations of the twenty-first century. The world has witnessed a steady increase in the proportion of population living in urban areas, with the most rapid changes occurring in developing countries across Asia, Africa, and Latin America. These regions have experienced large-scale rural-to-urban migration, natural population growth within cities, industrial expansion, growth of the service sector, and increasing integration into the global economy. As a result, developing countries have become the principal centers of contemporary urban growth.

The Assertion (A) is correct because urbanisation has fundamentally altered patterns of settlement, economic activity, social organization, and resource utilization across the world. International organizations such as the United Nations have consistently highlighted that most future urban population growth will occur in developing regions, making them the focal point of global urban transformation.

The Reason (R) is also correct. A major component of this urban shift has been the rapid expansion of megacities, which are urban agglomerations with populations exceeding ten million. Cities such as Mumbai, Delhi, Shanghai, Beijing, Jakarta, São Paulo, Mexico City, Lagos, and Dhaka have experienced extraordinary population growth over recent decades. The rise of these megacities has significantly increased the urban share of population in developing countries and has contributed to the global transition from a predominantly rural world to a predominantly urban one.

The reason directly explains the assertion because the rapid growth of megacities and large metropolitan regions in developing countries has been one of the principal forces driving contemporary urbanisation. These expanding urban centers attract migrants, generate employment opportunities, concentrate investment, and act as engines of economic development, making urbanisation the defining phenomenon of the present century. The increasing prominence of megacities, metropolitan regions, and urban corridors continues to reshape global demographic patterns, settlement structures, and regional development processes.