Regional Planning

Rationale: François Perroux introduced the growth pole theory in 1955, initially conceiving it in abstract economic space around propulsive industries.

Rationale: A functional or nodal region is defined by a system of interactions and connections centered around a focal point, such as a metropolitan city and its commuting zone.

Rationale: Myrdal explained regional divergence through 'backwash effects' (which drain the periphery) and 'spread effects' (which diffuse growth from the core).

Rationale: Carl O. Sauer founded the Berkeley School of Cultural Geography, emphasizing the study of the cultural landscape as the modified result of human interaction with the physical environment.

Rationale: Friedmann identified four stages: pre-industrial (localized economies), incipient industrialization (single strong core), transitional (rise of sub-cores), and industrial maturity (spatial integration).

Rationale: Agropolitan development, proposed by John Friedmann, advocates for rural-based self-reliance to counteract urban bias and rural exploitation.

Rationale: A propulsive industry is large, innovative, fast-growing, and capable of generating strong backward and forward linkages within a growth pole.

Rationale: Albert O. Hirschman argued that trying to develop all sectors and regions simultaneously leads to capital dilution; thus, unbalanced growth creates tensions that stimulate investments.

Rationale: A formal (or uniform/homogeneous) region is delineated based on measurable, uniform internal characteristics.

Rationale: Multi-level planning was introduced to bridge gaps between national growth targets and micro-level regional needs by involving district and block-level bodies.

Rationale: Christaller's principles are strictly Marketing (K=3), Transport (K=4), and Administrative/Separation (K=7). There is no ecological principle K=5.

Rationale: Gunnar Myrdal used 'backwash effect' to describe how labor, capital, and trade flow from peripheral regions to core regions, exacerbating underdevelopment.

Rationale: Settlement hierarchy organizes settlements from hamlets to metropolitan centers based on the range and threshold of goods and services they offer.

Rationale: Project-linked or special purpose regions are functional units carved out to manage specific tasks like watershed management or command area development.

Rationale: Agglomeration refers to the spatial clustering of firms and people, yielding cost reductions and efficiency gains through shared infrastructure and labor markets.

Rationale: Rostow's stages of economic growth include 5 stages: Traditional Society, Pre-conditions for Take-off, Take-off, Drive to Maturity, and Age of High Mass Consumption.

Rationale: Micro-level planning focuses on local resource utilization, basic needs, employment generation, and direct poverty eradication at block and village levels.

Rationale: Jean Gottmann coined the term 'Megalopolis' in 1961 to describe the heavily urbanized northeastern seaboard of the United States.