Business Distinguished Scholar Seminar_Prof Jarrad Harfold
Prof. Jarrad Harford
Prof. Harford is a Professor of finance, Paul Pigott-PACCAR Professor in Business Administration, and the Chair of the Department of Finance and Business Economics at the University of Washington, Seattle, US. He is the Managing Editor for the Journal of Financial and Quantitative Analysis (JFQA), which is ranked one of the our top-tier (4-star) journals in the departmental journal list of Finance and Insurance. Prof. Harford's academic expertise is in business valuation, corporate finance, corporate governance, dividend and payout policy, stock splits, mergers and acquisitions, and private equity.
Economists have long recognized that competition and innovation interact as key drivers of economic growth (Schumpeter, 1943; Arrow, 1962; Aghion and Howitt, 1992). Acknowledging this, regulators carefully scrutinize competitive behaviors that potentially affect innovation incentives, in particular in the case of proposed mergers (Shapiro, 2012). Do acquisitions of innovative targets spur or stifle innovation? To address this question, we provide a first large-scale empirical investigation of M&A effects on acquirer rivals’ incentives to innovate, and the equilibrium outcome resulting from this competitive process. Our results are consistent with an innovation arms race: acquisitions of innovative targets push acquirer rivals to invest more in innovation, both internally through research and development (R&D) and externally through acquisition of innovative targets, and this increase in innovation investment necessary to maintain competitive position leads to a decrease in firm market valuation. These results are robust to endogeneity and are driven by the high-tech sector. Markov-switching regression-based identification of arms race periods at the industry level brings additional insights into industry features conducive to innovation arms races. Patents and patent citations-based evidence shows no sign of innovation investment efficiency decline, suggesting that innovation arms races generate a transfer of economic rents to consumers. Additionally, cumulative abnormal returns and offer premium analyses indicate that target shareholders benefit from this increased competition between acquirers.
Date and Time
24 May 2023, Wednesday
10:30am – 12:00pm
10:30am – 12:00pm
Mr Ken Ng