English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

This paper’s proposal is to analyze the evolution of the spatial conformation of the service sector within the Metropolitan Area of Mexico City from 1960 to 2008. The document, divided in five major sections, studies the gross domestic product distribution of the commercial and service activities located in five areas in which the metropolis is subdivided. Three indicators are calculated to measure and analyze the evolution of the location of tertiary activities in each stage of the expansion of the city. In its most general formulation, it is concluded that the central node increases its index of relative concentration throughout the period, gives the city a spatial classical tertiary organization of activities, that is, a significant downward trend from the center to the periphery.

Distribución espacial del sector servicios en la Ciudad de México, 1960-2008 / Spatial Distribution of the Service Sector in Mexico City, 1960-2008