Santiago Montoya-Blandón
Santiago Montoya-Blandón
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Métodos Bayesianos
Heterogeneous Peer Effects with Endogenous Network Formation
This paper introduces a new econometric framework for modeling social interactions with heterogeneous peer responses, addressing …
D. Trinh and S. Montoya-Blandón
Última actualización el Jul 12, 2026
Econometría
,
Redes
,
Métodos Bayesianos
,
Microeconomía Aplicada
arXiv
Marijuana and Tobacco Consumption in Colombia: A Bayesian Zero-Inflated Ordered Probit
En proceso de revisión
This paper develops a Bayesian implementation of the zero-inflated ordered probit model introduced in Harris and Zhao (2007), providing …
A. Pinilla-Barrera
,
A. Ramírez-Hassan and S. Montoya-Blandón
Última actualización el Jul 12, 2026
Econometría
,
Métodos Bayesianos
,
Variables Dependientes Limitadas
,
Microeconomía Aplicada
PDF
Estimating Demand Systems with Unobserved Heterogeneity and Censoring: Evidence from Illicit Drug Markets in Colombia
En proceso de revisión
The response of illicit drug consumers to policy changes like legalization is mediated by demand behavior. Since individual drug use is …
S. Montoya-Blandón and A. Ramírez-Hassan
Última actualización el Jul 12, 2026
Econometría
,
Microeconomía Aplicada
,
Métodos Bayesianos
,
Variables Dependientes Limitadas
,
Variables Instrumentales
arXiv
Bayesian Inference of Network Formation Models with Payoff Externalities
This paper provides a novel approach to identification and estimation of a network formation model using observed network data, where …
C. Ding
,
J. Estrada and S. Montoya-Blandón
Última actualización el Jul 12, 2026
Econometría
,
Métodos Bayesianos
,
Variables Dependientes Limitadas
,
Redes
PDF
Nonlinear Panel Data Methods for Multivariate Fractional Outcomes
This paper expands the applied researcher’s toolkit for dealing with nonlinear panel data models with unobserved heterogeneity …
S. Montoya-Blandón
Última actualización el Jul 12, 2026
Econometría
,
Microeconomía Aplicada
,
Métodos Bayesianos
,
Variables Dependientes Limitadas
,
Variables Instrumentales
Copula Estimation and Variable Selection with Multivariate Fractional Outcomes
This paper introduces a unified estimation methodology using copulas for multivariate fractional outcomes with a conditional mean …
S. Montoya-Blandón
Última actualización el Jul 12, 2026
Econometría
,
Métodos Bayesianos
,
Variables Dependientes Limitadas
PDF
Forecasting from Others’ Experience: Bayesian Estimation of the Generalized Bass Model
We propose a Bayesian estimation procedure for the generalized Bass model that is used in product diffusion models. Our method …
A. Ramírez-Hassan and S. Montoya-Blandón
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Welfare Gains of the Poor: An Endogenous Bayesian Approach with Spatial Random Effects
We introduce a Bayesian instrumental variable procedure with spatial random effects that handles endogeneity, and spatial dependence …
A. Ramírez-Hassan and S. Montoya-Blandón
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