Do financial derivatives enhance or impede innovation? We aim to answer this question by examining the relationship between equity options markets and standard measures of firm innovation. Our baseline results show that firms with more options trading activity generate more patents and patent citations per dollar of R&D invested. We then investigate how more active options markets affect firms' innovation strategy. Our results suggest that firms with greater trading activity pursue a more creative, diverse and risky innovation strategy. We discuss potential underlying mechanisms and show that options appear to mitigate managerial career concerns that would induce managers to take actions that boost short-term performance measures. Finally, using several econometric specifications that try to account for the potential endogeneity of options trading, we argue that the positive effect of options trading on firm innovation is causal.

This book brings together a group of leading economic historians to examine how institutions, innovation, and industrialization have determined the development of nations. Presented in honor of Joel Mokyr—arguably the preeminent economic historian of his generation—these wide-ranging essays address a host of core economic questions. What are the origins of markets? How do governments shape our economic fortunes? What role has entrepreneurship played in the rise and success of capitalism? Tackling these and other issues, the book looks at coercion and exchange in the markets of twelfth-century China, sovereign debt in the age of Philip II of Spain, the regulation of child labor in nineteenth-century Europe, meat provisioning in pre–Civil War New York, aircraft manufacturing before World War I, and more. The book also features an essay that surveys Mokyr's important contributions to the field of economic history, and an essay by Mokyr himself on the origins of the Industrial Revolution. In addition to the editors, the contributors are Gergely Baics, Hoyt Bleakley, Fabio Braggion, Joyce Burnette, Louis Cain, Mauricio Drelichman, Narly Dwarkasing, Joseph Ferrie, Noel Johnson, Eric Jones, Mark Koyama, Ralf Meisenzahl, Peter Meyer, Joel Mokyr, Lyndon Moore, Cormac Ó Gráda, Rick Szostak, Carolyn Tuttle, Karine van der Beek, Hans-Joachim Voth, and Simone Wegge.