Monetary policy asymmetrically affects the response of firms' employment to an output shock and plays a role in cushioning employment adjustment over the business cycle. Combining annual firmlevel data until 2020 with quarterly firm-level data until 2023 and highfrequency monetary policy...

We study how sustainability disclosure regulation affects mutual fund flows and portfolio choices, accounting for investor heterogeneity. Guided by a model of ESG investing under uncertainty, we exploit the introduction of the European Sustainable Finance Disclosure Regulation (SFDR) as a...

The Paris Agreement is designed to increase climate ambition gradually through a process of ratcheting up. What is the plausible endpoint of this process? We develop a tractable integrated assessment model in which countries interact through a decentralized general equilibrium and negotiate...

Belgium's 2016 payroll tax exemption for first-time employers triggered a sharp increase in firms hiring their first worker but little growth among larger firms. To account for this pattern, we develop and estimate a directed search model - with discrete hiring, firm heterogeneity, and...

We study how private equity (PE) buyouts propagate through supply chains using unique firm-to-firm transactions data from Belgium. In normal times, suppliers of PE-backed firms outperform their peers by 5%-10% in employment and sales growth, primarily due to increased input demand from PE-backed...

Recent literature shows that when regression models are estimated on variables transformed with 'log-like' functions such as the inverse hyperbolic sine or ln(Z + 1) transformations, one can obtain (semi-)elasticity estimates of any magnitude by linearly re-scaling the input variable(s) before...

Corporate Opportunity Waiver (COW) laws permit firms to suspend fiduciary duties related to corporate opportunities. Fich, Harford, and Tran (2023) argue that these laws reduced firm innovation and lowered corporate valuation for research-intensive firms. However, we find that over 90% of the...