This paper develops a model to explain recent trends of work intensification and employee burnout. In an organization a manager assigns tasks to an employee; doing tasks is costly and too many create burnout. In a matrix-style organization, different managers simultaneously assign tasks to an...

The weak correlation between accounting earnings and security returns documented by numerous empirical studies is an issue of concern in current accounting research. Given that price is determined not solely by accounting earnings but also by other sources of information about future earnings...

This paper derives theoretical explanations for the increase in the returns-earnings R2 as earnings are aggregated over longer windows. Consistent with our intuition, the model shows that aggregation is useful because accounting lags cancel out over time, thus improving the returns-earnings...