The Core-Periphery Model is essentially a theory of spatial organization—how regions develop in relation to one another—and more importantly, why some regions stay underdeveloped while others flourish. Imagine the economy and society as a chessboard. While a few squares (the “core”) gain most of the power, wealth, and infrastructure, the rest (the “periphery”) remain systematically…
After understanding what growth poles and centres are, the next logical step is to ask:Does this theory really work? What are its strengths and weaknesses? ✅ Strengths: A Breakthrough Idea in Development Planning So, conceptually, it was a powerful tool for strategic planning. ❌ Limitations and Criticisms But like every theory, it faced challenges when…
The Root Problem: Regional Disparities in Development First, let’s begin with a basic question—Why do we even need something like growth centres or poles? Because development is not equally spread out across regions. Some regions grow rapidly—industrially, economically, socially—while others lag behind. This unequal development is called regional disparity. Now, let’s understand this in a…
“Regionalisation tells us how to divide the space; delineation tells us where to draw the lines.“ Once a formal or functional region is conceptualized, geographers need specific methods to delineate (mark out) the boundaries of these regions on the map. These methods vary depending on the type of region — formal or functional. 🔷 Delineation…
🗺️ The Earth’s surface is diverse and complex. Regionalisation is the method by which this complexity is simplified, organized, and analyzed by dividing it into manageable and meaningful spatial units — called regions. But how do we ensure that such divisions are logical, systematic, and purposeful? One important contribution in this regard was made by…
🌍 Just like every science evolves, the concept of a region in geography has also undergone significant paradigm shifts — major changes in the dominant worldview about what a region is, and how it should be studied. Let’s begin by understanding the term “paradigm” itself. 📘 What is a Paradigm? A paradigm refers to the…
Understanding the Concept of “Region” in Geography Let’s start with the most fundamental question: What is a Region? Region is a Dynamic Concept The word “region” is not a fixed, rigid term. It’s a dynamic concept — meaning, it changes in its definition and application depending on who is using it, why, and in what…
Now, let’s try to understand a very important theme in Settlement Geography: the morphology of Indian cities—that is, the form, structure, and spatial layout of our cities. To begin with, we must remember one foundational truth: No city—Indian or global—follows the textbook model perfectly In urban geography, we study various models to understand how cities…
After understanding what functional classification is, the natural question is:How exactly do we classify cities based on their functions? For this, urban geographers have given us various models and techniques—some focusing on one dominant function, others taking a multi-functional perspective. Let’s explore two major models: Dominant Functional Approach – Given by C.D. Harris Let’s begin…
Across the world, towns and urban areas are classified using different criteria. This could include: But remember, there is no universal definition of a “town”. Each country and organization tailors its criteria to suit socio-economic and administrative needs. Indian Context: Census Definition of a Town Now, coming to India. The Census of India uses two…
