Showing 1 - 10 of 28
This paper characterizes the asymptotic behaviour, as the number of assets gets arbitrarily large, of the portfolio weights for the class of tangency portfolios belonging to the Markowitz paradigm. It is assumed that the joint distribution of asset returns is characterized by a general factor...
Persistent link: https://www.econbiz.de/10005765686
This paper considers a simple model of credit risk and derives the limit distribution of losses under different assumptions regarding the structure of systematic and idiosyncratic risks and the nature of firm heterogeneity. The theoretical results obtained indicate that if firm-specific risk...
Persistent link: https://www.econbiz.de/10005766213
A positive relationship between firm size and product diversification is a long-standing stylized fact. However, so far …
Persistent link: https://www.econbiz.de/10005406151
organizational decision is driven by two countervailing effects: the ownership rights effect favors outsourcing, while the “indirect … outsourcing of the “less important” supplier is chosen in equilibrium. We also consider an open economy setup where the producer …
Persistent link: https://www.econbiz.de/10010550244
This paper deals with optimal income taxation under labor outsourcing and FDI. We show how the optimal income tax … response to the joint effect of outsourcing and FDI depends on whether FDI is complementary with, or substitutable for …
Persistent link: https://www.econbiz.de/10008596589
We develop a theory of a firm in an incomplete contracts environment which decides on its complexity, organization, and global scale. Specifically, the firm decides i) how thinly it wants to slice its production process by choosing the mass of symmetric intermediate inputs that are...
Persistent link: https://www.econbiz.de/10009278130
-skilled labor and perfect competition in high-skilled labor in the presence of outsourcing? A higher degree of tax progression by …
Persistent link: https://www.econbiz.de/10008727293
We evaluate the effects of international outsourcing and labor taxation on wage formation and equilibrium unemployment … in dual labor markets. Outsourcing promotes wage dispersion between the high-skilled and low-skilled workers. Higher … domestic low-skilled wage tax, higher payroll tax and lower wage tax exemption increase optimal outsourcing. Outsourcing will …
Persistent link: https://www.econbiz.de/10005765774
We analyze the following questions associated with outsourcing and profit sharing under imperfect labour markets. How … does strategic outsourcing influence wage formation, profit sharing and employee effort when firms commit to optimal profit … sharing before wage formation or decide for profit sharing after wage formation. What is the relationship between outsourcing …
Persistent link: https://www.econbiz.de/10005765833
We show that, even with flexible domestic wages, international outsourcing may worsen the welfare of the home country … and reduce the profits of all firms. If wages are rigid, outsourcing is welfare-improving if and only if the sum of the … welfare. We also extend the model to a two-period framework. Delaying outsourcing can be gainful because the fixed cost of …
Persistent link: https://www.econbiz.de/10005766050