This paper investigates economies of scope in the US insurance industry over the period 1993-2006. We test the conglomeration hypothesis, which holds that firms can optimize by operating a diversity of businesses, versus the strategic focus hypothesis, which holds that firms can best add value...

This paper examines whether global insurance mergers and acquisitions (M&As) create value for shareholders by conducting an event study of M&A transactions for the period 1990-2006. Insurance acquirers realized small positive cumulative average abnormal returns (CAARs), whereas targets realized...

This article reviews the most pertinent literature on the sources and uses of equity capital in the US property-casualty (P-C) insurance industry. P-C insurers serve risk management and risk-bearing functions in the economy. Insurers create diversified risk pools consisting of large numbers of...

This study investigates scope economies, organizational form, and insolvency risk for a sample of takaful firms in 19 countries. Firm efficiency is estimated using data envelopment analysis, performance is also gauged using return on equity and return on assets, and insolvency risk is measured...

This chapter analyzes the characteristics of U.S. insurers for purposes of determining whether they are systemically risky. More specifically, primary indicators and contributing factors associated with systemic risk are assessed for the insurance sector. A distinction is made between the core...

In this paper, we study two types of accounting conservatism in the property-liability (P&L) insurance industry – ex-ante and ex-post conservatism. Ex-ante conservatism means that firms over-report liabilities initially, before more detailed information becomes available. In contrast, ex-post...

Reinsurance is the primary source of interconnectedness in the insurance industry. As such, reinsurance connectivity provides a transmission mechanism for financial shocks and potentially exposes insurers to contagion and systemic risk. In this paper, connectivity within the U.S....

This paper revisits the relationship between information risk and the cost of equity capital in the U.S. property-casualty (P/C) insurance industry. Eckles, Halek and Zhang (2014) find that information risk has no effect on the cost of equity using a sample of U.S. P/C insurers. Following their...

This paper analyzes the efficiency of stock and mutual organizational forms in the property-liability insurance industry using nonparametric frontier efficiency methods. We test the managerial discretion hypothesis, which predicts that the market will sort organizational forms into market...

One of the most significant economic developments of the past decade has been the convergence of the financial services industry, particularly the capital markets and (re)insurance sectors. Convergence has been driven by the increase in the frequency and severity of catastrophic risk, market...