Policy Papers Archive

A comprehensive and permanent repository of all research and policy papers published under the HPP initiative.


HPP 2026

The 2019 Increase in the Greek Minimum Wage: Evidence on Wages, Employment, and Firm Reallocation

Authors: Efi Adamopoulou, Manolis Galenianos, Nicholas Giannakopoulos, Ioannis Laliotis

We study the labor market effects of the 11% increase in the Greek National Minimum Wage implemented in February 2019. The reform marked a major reversal of the labor market adjustments introduced during the Greek sovereign debt crisis, including the large reduction in the minimum wage enacted in 2012...

HPP 2026

Public Education in Greece: What the Data Say

Authors: Sofoklis Goulas, Faidra Monachou

This paper provides a data-driven portrait of public education in Greece, documenting a series of stylized facts on learning trajectories, educational choices, university admissions, and student behavior. Drawing on newly linked administrative data that follow students across secondary education...

HPP 2026

AI and the Labour Market in Greece

Authors: Evangelos V. Dioikitopoulos, Maria M. Mexi, Konstantinos Pouliakas, Stylianos Rousalis, Christianna Sintou

This paper provides the first causal estimates of the effects of artificial intelligence on labour market outcomes in Greece, exploiting the natural experiment created by the public release of ChatGPT in November 2022. Using large-scale supply- and demand-side data from the Greek labour market...