This paper assesses the impact of favoritism in public procurement on private sector productivity growth. To this end, it combines three novel microeconomic data sets: administrative data on firms, including more than 4 million firm-year observations and rich financial and ownership information;...

A common approach to markets with adverse selection is to regulate competition to minimize inefficiencies, while preserving consumer choice among firms. We study the role of procurement auctions - leading to sole provision by the winning firm - as an alternative market design. Relative to...

This paper investigates the strategic and institutional dynamics of centralized public procurement in Romania, with a specific focus on the National Office for Centralized Procurement (ONAC) and its role in enabling digital transformation across technical universities. Using a qualitative case...

We exploit an information shock related to the German Supply Chain Due Diligence Act and use detailed customs data to analyze how smaller, non-listed firms respond when expecting accountability for externalities beyond their organizational boundaries. Product-level regressions reveal a...

This factsheet is aimed at people within hospitals, clinics (or associations of clinics), ministries and competent bodies responsible for the procurement of medical devices and in vitro diagnostic medical devices. For a general overview of the impact of the Regulations, please refer to the...

We investigate how buyer-supplier communication affects procurement prices, comparing auctions without direct communication to negotiations allowing it. In controlled experiments involving students and procurement professionals, we find communication increases prices, disadvantaging buyers....

Disruptive events like the COVID-19 pandemic have exposed supply chain vulnerabilities. This study focuses on dual sourcing as a resilient strategy and examines a stochastic, single-item, multi-echelon, multi-period, dual sourcing inventory system under backorders. In each echelon, the...

We investigate profit-share auctions in a procurement context, comparing them with traditional cash auctions to identify which mechanism yields lower expenses for buyers. We also explore whether specifying a high project value in profit-share auction contracts influences supplier bidding...