Investment banks imitate other bank's innovative corporate securities and compete with the innovator to underwrite new issues. This article uses data of all the corporate offerings of equity-linked and derivative securities in the Securities Data Company (SDC) to estimate the issuer's demand of underwriting services provided by investment banks across different varieties of securities. It finds that the demand for the innovator's variety is larger than the imitators'. This demand advantage decreases with time and faster for securities that appear later in a sequence of innovations. Imitation becomes less attractive later in the sequence as information from earlier deals spills-over to all banks

Flavio Delbono, Vincenzo Denicolo; Incentives to Innovate in a Cournot Oligopoly*, The Quarterly Journal of Economics, Volume 106, Issue 3, 1 August 1991, Pages

We study the use and economic impact of AI technologies. We propose a new measure of firm-level AI investments using employee resumes. Our measure reveals a stark increase in AI investments across sectors. AI-investing firms experience higher growth in sales, employment, and market valuations. This growth comes primarily through increased product innovation. Our results are robust to instrumenting AI investments using firms' exposure to universities' supply of AI graduates. AI-powered growth concentrates among larger firms and is associated with higher industry concentration. Our results highlight that new technologies like AI can contribute to growth and superstar firms through product innovation

Investment banks that develop new corporate securities systematically lead the new underwriting market despite being imitated early by equally competitive rivals. We study how innovators and imitators set underwriting fees in order to identify empirically the source of this advantage. Using data of innovative securities since 1985, we do find that innovators set systematically higher fees than imitators. This premium decreases as more issues occur, and faster for later generation products. Imitation is also quicker for later generations. This evidence supports the hypothesis that the innovator has superior skills in structuring any given issue of the new security

This article provides new evidence on how access to finance affects technological innovation and establishes the role of labor practices in shaping this relation. We exploit a unique setting, pre-Civil War America, where staggered adoption of free banking laws across states encouraged bank entry, and variation in the use of exploited workers in agriculture generated differences in producers’ demands for labor-saving technologies. Results show that access to finance spurred innovation; the positive effect on agricultural innovation diminished with labor exploitation. We establish the causal role of labor exploitation using the 1850s cholera pandemic and the influx of Irish immigrants

We study how endogenous innovation and technology diffusion interact to determine the shape of the productivity distribution and generate aggregate growth. We model firms that choose to innovate, adopt technology, or produce with their existing technology. Costly adoption creates a spread between the best and worst technologies concurrently used to produce similar goods. The balance of adoption and innovation determines the shape of the distribution; innovation stretches the distribution, while adoption compresses it. On the balanced growth path, the aggregate growth rate equals the maximum growth rate of innovators. While innovation drives long‐run growth, changes in the adoption environment can influence growth by affecting innovation incentives, either directly, through licensing of excludable technologies, or indirectly, via the option value of adoption

Based on a sample of venture capital (VC)-backed IPO firms, we examine whether tolerance for failure spurs corporate innovation. We develop a novel measure of VC investors' failure tolerance by examining their willingness to continue investing in underperforming ventures. We find that IPO firms backed by more failure-tolerant VC investors are significantly more innovative and VC failure tolerance is particularly important for ventures that are subject to high failure risk. We show that these results are not driven by endogenous matching between failure-tolerant VC firms and start-ups with high ex ante innovative potential. We also examine the determinants of the cross-sectional heterogeneity in a VC firm's failure tolerance. We find that both capital constraints and career concerns can negatively distort a VC firm's failure tolerance. Less experienced VC firms are more exposed to these distortions, making them less failure tolerant than are more established VC firms. The Author 2011. Published by Oxford University Press on behalf of The Society for Financial Studies. All rights reserved. For Permissions, please e-mail: [email protected]., Oxford University Press

This paper examines the impact of technological innovation on wages using a panel of British firms. A head-count measure of major innovations between 1945 and 1983 is combined with share price and accounting information. Innovating firms are found to have higher average wages, but rival innovation tends to depress own wages. This appears consistent with a model where wages are partly determined by a sharing in the rents generated by innovation. In other words, innovation may be a good instrument for proxies for rents such as profitability, quasi rents, or Tobin's (average) Q . Instrumental variable estimates of the elasticity between wages and quasi rents are about 0.29

The current audit environment encourages auditors to conduct defensive auditing procedures in lieu of using new, innovative, and potentially more effective audit procedures, due to concerns these procedures may be second‐guessed in litigation or by audit inspectors such as the PCAOB. As a result, auditors may prefer traditional “generally accepted” procedures over innovative procedures that are potentially more effective. We test recent proposals that an Audit Judgment Rule (AJR) encourages the use of innovative, and potentially more effective, audit procedures analogous to the similar Business Judgment Rule that affords legal protections to corporate directors. Under an AJR, litigators or audit inspectors could not second‐guess auditor judgments, even if they perceive that alternate judgments would have ordinarily been reached, provided the auditor's judgment was made in good faith and in a rigorous manner. However, the AJR's requirements that auditors must defend the rigor of their innovative judgments could potentially backfire and lead auditors to select more traditional procedures. Under the framework of goal activation theory, we conduct an experiment with audit managers and seniors and find that an AJR makes auditors less likely to select innovative audit procedures, particularly when audit risk is high. They do so despite believing the innovative procedures to be more effective than the traditional procedures. Findings from a supplementary experiment with experienced auditors further suggest that national office affirmation of the reasonableness of the procedures does not help overcome this effect. Overall, our findings suggest that an AJR may have the unintended consequence of further increasing auditors' focus on more traditional, and potentially less effective, audit procedures

This study investigates the impact of banking market deregulation on firm innovation, focusing on foreign bank entry. Exploiting the staggered deregulation of China’s banking sector to foreign banks following its accession to the World Trade Organization, we find a significant positive relationship between foreign bank entry and firm innovation. We further show that foreign bank entry could promote firm innovation directly by providing more and higher-quality banking services to customers, and indirectly by inducing domestic banks to extend more credit to firms with more soft information, enhancing their capacity to support innovative firms, and generating technology spillovers through an increased presence of foreign-invested firms