Universität zu Köln

Friebel, Guido, Heinz, Matthias ORCID: 0000-0001-9635-1160, Hoffman, Mitchell, Kretschmer, Tobias ORCID: 0000-0002-4202-0806 and Zubanov, Nick ORCID: 0000-0001-9141-9330 (2024). Is This Really Kneaded? Identifying and Eliminating Potentially Harmful Forms of Workplace Control. Discussion Paper.

Friebel, Guido, Heinz, Matthias ORCID: 0000-0001-9635-1160, Hoffman, Mitchell and Zubanov, Nick ORCID: 0000-0001-9141-9330 (2023). What Do Employee Referral Programs Do? Measuring the Direct and Overall Effects of a Management Practice. Journal of Political Economy, 131 (3). pp. 633-686. Univ. of Chicago Press. ISSN 0022-3808

Friebel, Guido, Heinz, Matthias ORCID: 0000-0001-9635-1160, Hoffman, Mitchell and Zubanov, Nick ORCID: 0000-0001-9141-9330 (2022). What Do Employee Referral Programs Do? Measuring the Direct and Overall Effects of a Management Practice. Discussion Paper.

Friebel, Guido, Heinz, Matthias ORCID: 0000-0001-9635-1160 and Zubanov, Nikolay ORCID: 0000-0001-9141-9330 (2020). Middle Managers, Personnel Turnover and Performance: A Long-Term Field Experiment in a Retail Chain. Discussion Paper.

Khashabi, Pooyan ORCID: 0000-0001-9554-0277, Heinz, Matthias ORCID: 0000-0001-9635-1160, Zubanov, Nick ORCID: 0000-0001-9141-9330, Kretschmer, Tobias and Friebel, Guido (2017). Heterogeneous Effects of Performance Pay with Market Competition: Evidence from a Randomized Field Experiment. SSRN Electronic Journal. pp. 1-39. Social Science Electronic Publ.. ISSN 1556-5068

Friebel, Guido, Heinz, Matthias ORCID: 0000-0001-9635-1160 and Zubanov, Nikolay ORCID: 0000-0001-9141-9330 (2016). The Effect of Announced Downsizing on Workplace Performance: Evidence from a Retail Chain. SSRN Electronic Journal. Elsevier. ISSN 1556-5068