This paper examines the value relevance of corporate social responsibility (CSR) reports which have been issued over a long-term time horizon. The credibility and informational value of CSR report have been of particular interest to market participants for investment decisions as well as to...

We investigate whether and how the market for corporate control affects the demand for audit service in a cross-country setting. In so doing, we exploit the staggered enactments of merger and acquisition (M&A) laws as an exogenous shock that substantially increases takeover pressure. We find...

We examine whether executive compensation contracts affect conservative accounting. Managers, on the one hand, may increase conservative accounting as a defensive strategy to avoid ex post penalties from clawbacks upon financial misstatement (manager incentive perspective). Stakeholders, on the...

We show that a firm's one-year-ahead capital investments and inventory increase (decrease) when peer firms' MD&A narratives become more optimistic (pessimistic). This finding is driven by firms that access peer firms' 10-K filings within seven days of filing, and remains after controlling for...

This paper examines whether the change in stock liquidity subsequent to voluntary disclosure is different between good news and bad news. Using voluntary 8-K filings, we find that the increase in stock liquidity is more pronounced for firms with good news disclosure than for firms with bad news...

This paper investigates whether analysts' optimism affects the stock crash risk. Analysts' optimism can increase stock crash risk either by inducing overvaluation or by providing managers an opportunity to withhold bad news. Using analysts' forecast error as a proxy for analysts' optimism, we...

The release of earnings information has become less timely in recent years partly because firms increasingly disclose earnings concurrently with their periodic reports (e.g., 10-Ks, 10-Qs). We examine whether firms use voluntary disclosure to mitigate the negative economic consequences of less...

This study investigates whether internet articles, such as blog or internet community posts, enhance investors’ ability to process uncertain news (i.e., rumors). Using the unique disclosure requirement in Korea, which verifies rumors by firms’ disclosures, we identify trading activities...

Using detailed data for fieldwork hours and audit hours by rank from audit engagements in Korea, we examine whether audits conducted under workload imbalance, proxied by busy-season audits, impair audit quality, and how auditors adjust staff assignments for busy-season audits. We generally find...