This study assesses the impact of two revolutions—the Tulip Revolution in 2005 and the Melon Revolution in 2010—on household food demand in Kyrgyzstan. Different categories within food products witnessed distinct adjustments in consumer demand. Employing a complete demand system and...

This paper discusses pairing double/debiased machine learning (DDML) with stacking, a model averaging method for combining multiple candidate learners, to estimate structural parameters. We introduce two new stacking approaches for DDML: short-stacking exploits the cross-fitting step of DDML to...

The main source of financing is bank loans for Portuguese small and medium-sized entities (SMEs), which implies several constraints to obtaining additional funds. Relying on the argument of Positive Accounting Theory (PAT) that accounting choices are not neutral and on Agency Theory that...