We reexamine the mechanism of prospective reimbursement when the regulator does not observe hospitals? cost characteristics, which can depend on exogenous variables and idiosyncratic shocks. In this framework, we formally develop the "reduced-form" of yardstick competition, which allows the...

The first chapter “Investment Patterns in Singapore’s Central Provident Fund System” investigates how plan participants in a national defined contribution system invest their pension accumulations. I find that only a small fraction of participants elects to invest in outside investment...

This paper investigates the effect of the introduction of exchange-traded funds (ETFs) on the liquidity of individual stocks. Prior analytical studies suggest that uninformed investors strictly prefer trading ETFs to trading individual stocks in order to avoid trading against informed investors....

Over the last two decades, bank credit has evolved from the traditional relationship banking model to an originate-to-distribute model where banks can originate loans, earn their fee, and then sell them off to investors who desire such exposures. We show that the borrowers whose loans are sold...

This paper formulates and estimates a dynamic model of labor supply, occupational sorting, human capital accumulation and discrimination to explain the narrowing gender earnings gap from 1968 to 1993. The paper proves the model is identified and develops a three-step estimation technique....

Theoretical research argues that convertible bonds mitigate the contracting costs of moral hazard, adverse selection, and financial distress. Using firm-specific and macroeconomic factors of the contracting costs, we examine the extent to which they impact the likelihood of issuance and the...

We analyze whether fluctuation in economy-wide factors cause time-series variation in the contracting costs of moral hazard, adverse selection, and financial distress, and so create windows of opportunity for firms to issue debt. Using the announcement period abnormal returns as one measure of...

This paper studies the incentives for transparency under different forms of corporate governance in a context of product market competition. This paper endogenizes the governance and financial structure of firms and determines a strategic decision on the degree of transparency in a context of...