- Identifying Core Parameters of Labor Market Models: Evidence from Unexpected 
​Worker Separations
 (with Pierre Cahuc and Simon Jäger)

- Employment and Skill reallocation over the Business cycle: evidence from Danish Data 
(with Rune Vejlin,  and Henning Bunzel). Pdf

​- The Costs of Job Loss Across Countries: Evidence and Explanations
​ (lead author with Edoardo Accabi,  Andreas Gulyas, Stefano Lombardi, Cristina Barcelo, Raffaele Saggio)

-  New Evidence on Hiring Practices 
​ (with Jaime Montana)
​
-  Firm's Outsourcing and Earnings Inequality