Using data from the US automobile market, we empirically examine the link between competition and innovation …. Consistent with a large literature, we use patent counts as a measure of innovation. The combination of the US market's economic … interesting market to examine the link between competition and innovation. We use firm-level time-series data over a long horizon …

profitability of banks’ portfolios affect their ability to cover for any liquidity shortage and hence influence the premium they … require to carry maturity risk. During a boom, profitability is increasing and thus spreads are low, while during a recession … profitability is decreasing and spreads are high, in accordance with the cyclical properties of term spreads in the data. Second, we …

optimal dynamic control problem is characterized by two stochastic state variables: the equity value, and profitability (ROA …) of the _rm. According to the empirical evidence, we let profitability follow a mean reverting process. The problem is …