We study the combined effects of revenue and cost uncertainty as well competition on the timing optimization of investments in complementarity inputs for duopoly markets where either spillover-knowledge is allowed or where proprietary-knowledge holds. For some input-sequencing investment...

This paper examines a declining duopoly, where firms must choose when to exit from the market. The exogenous shock in the industry follows an exponential jump-diffusion process. We find Markov-perfect equilibria in firms' exit strategies. With small asymmetry in the firm-specific parameters,...