Roberto Cantillan
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Roberto Cantillan

Sociology · Network Science · Stratification & Inequality
Historical illustration of celestial structures

Sociology · Network science · Stratification & inequality

Roberto Cantillan

PhD Candidate in Sociology
Pontificia Universidad Católica de Chile

I study how the skills and tasks required at work change over time, and how these changes contribute to inequality across occupations.

My broader research examines how social networks shape the spread of change and the persistence of relationships.

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Current research

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01

Work, skills & technology

Work changes, but not evenly. I study how skills and tasks diffuse across the occupational hierarchy.

02

Relational persistence

What makes a tie last? I examine how available alternatives shape the stability and replacement of social ties.

03

Mobility & inequality

Emerging projects explore how relational structures shape urban and intergenerational mobility.

Recent work

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Oct 2026UPCOMING

When Do Alternatives Threaten a Tie?

Social Networks Group – UC

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Aug 2026

A Matthew Effect in Occupational Skill Content

RC28 Summer Meeting · New York University

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Jan 2026

Structurally Conditioned Diffusion Reproduces Skills-Based Stratification

RC28 International Conference · Sciences Po

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© 2026 Roberto Cantillan ∙ Made with Quarto

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