Roberto Cárdenas-Retamal
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Categories
All (3)
Africa (1)
Agricultural economics (1)
Aquaculture (1)
ARTIS (1)
Chile (1)
Discrete choice (1)
Fisheries (2)
Harmful algal blooms (1)
Heckman correction (1)
Just-Pope (1)
Nutrition (1)
Package (1)
Production functions (1)
R (2)
Trade economics (1)

Projects

Fishing Location Choice in Southern Chile
Fisheries
Chile
Discrete choice
Harmful algal blooms
Aquaculture

How artisanal fishing vessels choose where to fish in Los Lagos, and how harmful algal blooms, marine protected areas and salmon farms shape those choices.

Oct 4, 2026

Africa’s Seafood Trade & Nutrient Flows
R
Trade economics
Fisheries
Nutrition
Africa
ARTIS

A first look at how nutrients embedded in Africa’s seafood trade move between income groups, and which countries are net importers vs exporters.

Aug 3, 2026

JPselection: Just-Pope Production Functions with Heckman Selectivity
R
Package
Production functions
Heckman correction
Just-Pope
Agricultural economics

An R package that estimates stochastic production functions while correcting for crop-choice selection bias, following Koundouri & Nauges (2005). Full documentation site…

Jun 4, 2026
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© 2024 Roberto Cárdenas-Retamal CC BY-SA 4.0

Photo Credits: Anita Wu

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