Compounding Geopolitical and Energy Risks: A clustered stochastic multi-COVOL model. Energy Economics. 2025 (coauthors: Monica Billio, Roberto Casarin, Michele Costola).
First-order integer-valued autoregressive processes with Generalized Katz innovations. Econometrics and Statistics. 2025 (coauthors: Federico Bassetti, Giulia Carallo, Roberto Casarin).
Modeling Corporate CDS Spreads using Markov Switching Regressions. Studies in Nonlinear Dynamics and Econometrics. 2023 (coauthors: Giacomo Bulfone, Roberto Casarin and Francesco Ravazzolo).
Casarin, R. & Baltodano López, O. (2021) A Dynamic Stochastic Block Model with infinite communities, Book of Short Papers SIS 2021, Pearson, pp. 127-132 (ISBN 9788891927361).
Forecasting Univariate Count Time Series. Working paper.
Baltodano López, O. & Casarin, R. (2022) A Dynamic Stochastic Block Model for Multi–layer networks. Working Paper.(First round, R\&R).
Heterogeneous dynamic stochastic block models and an application to international trade. (First round, R\&R).
Public debt and international trade in the EU: A Network approach. Working Paper.
Baltodano López, O., Billio, M., Casarin, R. (2025), Trade and fiscal policy links: the twin deficit risk from a network perspective, Discussion Paper N. 10/2025, GRINS Foundation.
Baltodano López, O. and Casarin, R. (2025), Report III: International trade and public debt from a network approach, Technical Report, GRINS Foundation.
Baltodano López, O. and Casarin, R. (2024), Report II: International trade and public debt from a network approach, Technical Report, GRINS Foundation.
Baltodano López (2017). Alternative Closures for an Open Economy Model in a Stock and Flow Consistent Framework: The case of Central America. Banco Central de Nicaragua. Working Paper
Baltodano López, O. & Pacheco Medina, C. (2014) Inserción Laboral, Brechas de Ingresos y Segmentación en el Mercado de Trabajo de Nicaragua: Un enfoque de Género. Programa de las Naciones Unidas para el Desarrollo (PNUD)
Baltodano López, O. & Pacheco Medina, C. (2016) La Eficiencia del Gasto Público en Educación y Salud en Nicaragua, 2003-2013. Inter-American Development Bank
Babini, M., D'Angelo A., Baltodano López O. & Pacheco Medina, C. (2015) Women’s Empowerment in Agriculture Index calculation and determinants of the Disempowerment Index, evidence from Muy Muy, Matagalpa: A Fractional Probit Application.