Research

Selected Publications

You can find my full list of publications on Google Scholar.

• The role of renewables in smoothing the impact of oil and gas price shocks on inflation: The LAC experience
  Magdalena Cornejo, Michelle Hallack, David Matías. Resources Policy, 2025. 👉 Data and Code

• Are soybean yields getting a free ride from climate change? Evidence from Argentine time series
  Hildegart Ahumada, Magdalena Cornejo. Econometrics, 2021.

• Impact of Accelerators, as Education & Training Programs, on Female Entrepreneurs
  Magdalena Cornejo, Carolina Dams, Ricardo Pasquini, Gabriela Robiolo, Virginia Sarria Allende. Entrepreneurship Research Journal, 2020.

• Market power absent merger review: Brewing in Perú
  Ariel Casarín, Magdalena Cornejo, María Eugenia Delfino. Review of Industrial Organization, 2019.

• Out-of-sample testing price discovery in commodity markets: the case of soybeans
  Hildegart Ahumada, Magdalena Cornejo. Agricultural Economics, 2016.

• Explaining commodity prices by a cointegrated time series–cross section model
  Hildegart Ahumada, Magdalena Cornejo. Empirical Economics, 2015.

• Long-run effects of commodity prices on the real exchange rate: evidence from Argentina
  Hildegart Ahumada, Magdalena Cornejo. Agricultural Economics, 2015.

• Forecasting food prices: the case of corn, soybeans and wheat
  Hildegart Ahumada, Magdalena Cornejo. International Journal of Forecasting, 2015.

Working Papers

• Offsetting the Impact of Climate Change on Food Production through Technological Adaptation, with Hildegart Ahumada and Lucía Freira.

• Hot Dry Spells and Extreme Rain in the U.S. Midwest Raise New Crop Prices, with Nicolás Merener and Ezequiel Merovich

• Machine learning for linear dynamic panel models: a forecasting approach, with Walter Sosa Escudero.