Alev I. Yildirim, PhD
Publications:
Measuring Systematic Risk from Managerial Organization Capital with Linda Allen (Baruch College) (Journal of Business Finance and Accounting, 2021)
Abstract:
Organization capital (OC) constitutes a firm’s unique, hard-to-mimic, hard-to-transfer culture, internal knowledge and language, policies and procedures, growth opportunities and information technology, brand name and any other aspects that are not directly related to the production process. In order to disentangle value enhancement from agency costs inherent in the OC, we calibrate systematic risk premiums from the loss of managerial OC rents by decomposing OC into: (1) portable economic rents in the form of disclosed executive compensation and (2) a strategic component comprised of undisclosed, non-portable OC rents mixed with agency costs. Shareholders in firms with high strategic component (not the portable component) earn an annual systematic risk premium of 4.6%. Disclosures revealing the breakdown between OC and agency costs in the strategic component (earnings surprises, managerial obfuscation and stock mispricing) as well as corporate governance eliminate this risk premium by revealing the OC rents in strategic component and increasing OC portability. Link to paper
The Effect of Relationship Banking on Firm Efficiency and Default Risk (Journal of Corporate Finance, 2020)
Abstract:
Does relationship bank oversight reduce firm default risk and improve firm operational efficiency? I find that a new loan from a relationship bank reduces the default probability and increases the efficiency of a borrowing firm, benefiting both banks and borrowers. Moreover, inefficient and less creditworthy firms experience the highest reductions in their default risks and improvements in their efficiencies in the years following new relationship bank loans. Further, these benefits are disrupted when the relationship bank is acquired. Link to paper
Working papers:
What's Your Bank's Fintech Score? Fintech Integration Transforms Banks from Costly Dealers Into Brokers with Linda Allen (Baruch College), Yu Shan (Syracuse University) and Yi Tang (Fordham University)
Abstract:
Fintech firms mobilize information technology to provide intermediation services using a broker methodology, whereas dealer banks intermediate using leveraged balance sheets. The integration of Fintech into banking (either holistically or via mergers) may reduce the unit cost of intermediation by shifting the production function from dealer to broker. A "Fintech score" is derived using nonlinear and machine learning algorithms that show on-balance sheet lending for low Fintech score dealer banks versus securitization, brokered deposits, and non-interest income for high score, broker banks. Using Data Envelopment and Stochastic Cost Frontier Analyses, we find that banks with higher Fintech scores are more operationally efficient. Link to paper on SSRN