Suchergebnisse

Military contingency bases require substantial resources and funding sustain and are often not connected to an infrastructure grid. Infrastructure assets produce the required outputs for sustainment, but are often expensive and inefficient, producing a significant logistical burden. With the increasing near-peer threats of opposing military forces, there is a need for more self-sufficient contingency bases with alternatives that reduce resources usage and the cost of sustainment. Accordingly, the goal of this research is to develop an optimization model capable of selecting infrastructure alternative combinations that minimize the overall resource usage and cost of sustainment at the contingency base level.

AbstractThe main option pricing bounds in the literature were originally obtained through various disparate methods. I show that those bounds can be derived from a single analytical framework. The key to this synthesis lies in the use of a general expression for the price of a call option depending on the corresponding put option's discount factor. Although the put's discount factor is unknown, it can be bounded from below. I use this lower bound on the put's discount factor to derive traditional lower bounds for call prices. In addition, I extend the literature by finding a new tighter lower bound.

Maintains that all citizens are responsible for the conditions young people face, and that all citizens are part of the solution. Calls for compassion for youth who are as likely to be victims of violence as perpetrators. Links the struggle to save young people's lives with the need to rebuild a sense of community.

Advocates organizing, locally and nationally, the various spontaneous responses to social crisis. This makes the role of Latinos, the fastest growing population group in the U.S., especially important; they are becoming the most potent and powerful cultural and political force in the country. (Original abstract-amended)

AbstractA dividend signaling equilibrium may not be feasible if some firms must pay an unrealistically high dividend to signal their quality. Therefore, feasibility requires a relatively narrow quality dispersion among signaling firms. However, the literature does not offer a characterization of the maximum quality dispersion that is consistent with a feasible signaling schedule. In this paper explicit quality dispersion constraints leading to feasible dividend signaling equilibria are determined.