A follow up study of the 1945 and 1950 graduates and non-graduates of Colby College.

Thesis (Ed.M.)--Boston Universit

Public and private spending for environmental protection: a cross-country policy analysis

OECD data are used to investigate public and private environmental expenditures and, although they are more complete and consistent than other datasets, they are still poor. This is important in the context of measuring the benefits of environmental protection, when little is really known about its actual costs. Despite these limitations, this study demonstrates that there has been no shift towards an increasing private sector burden relative to the public sector over time. The paper also finds little evidence to show that environmental expenditures negatively impact on economic growth, although there is inconsistency between the "no effects" finding of the competitiveness literature and the "negative effects" finding of most of the productivity literature. Finally, the elasticity of expenditure with respect to income is found to be 1.2, lower than would be expected if the "environmental demand effect" is significant in explaining the downward slope of the environmental Kuznets curve.

Analysis of oxygen precipitation in silicon by infrared absorption

Infrared absorption measurements have been used to study the precipitation rate of oxygen in silicon and the conversion of interstitial oxygen to silicon dioxide

Three Idylls. For Violin, or Violoncello and Pianoforte

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GP planning in a pandemic

There are a number of good reasons why GPs will need to be prepared for pandemic influenza (PI). These include: workload/business continuity, medico-legal, ethical and personal reasons

A probabilistic approach to quantum Bayesian games of incomplete information

A Bayesian game is a game of incomplete information in which the rules of the game are not fully known to all players. We consider the Bayesian game of Battle of Sexes that has several Bayesian Nash equilibria and investigate its outcome when the underlying probability set is obtained from generalized Einstein-Podolsky-Rosen experiments. We find that this probability set, which may become non-factorizable, results in a unique Bayesian Nash equilibrium of the game.Comment: 18 pages, 2 figures, accepted for publication in Quantum Information Processin

The Mx/G/1 queue with queue length dependent service times

We deal with the MX/G/1 queue where service times depend on the queue length at the service initiation. By using Markov renewal theory, we derive the queue length distribution at departure epochs. We also obtain the transient queue length distribution at time t and its limiting distribution and the virtual waiting time distribution. The numerical results for transient mean queue length and queue length distributions are given.Bong Dae Choi, Yeong Cheol Kim, Yang Woo Shin, and Charles E. M. Pearc