Pre-Employment Orientation, an Adjunct to Recruiting

Traditionally, GAO has recruited its professional staff from all over the world for assignments in Washington, D.C., and in the regional offices. A recent issue of The GAO Review listed new staff member from the London School of Economic the University of Puerto Rico, and campuses throughout the United States. This diversity of employee affords GAO an ever-broadening per pe live; helps insure objective approach to issues; helps GAO avoid tilted, hackneyed, parochial thinking; and promote creative problemsolving. The selection process, while beneficial to the organization, can create difficulties for the candidate

The Feynman effective classical potential in the Schr\"odinger formulation

New physical insight into the correspondence between path integral concepts and the Schr\"odinger formulation is gained by the analysis of the effective classical potential, that is defined within the Feynman path integral formulation of statistical mechanics. This potential is related to the quasi-static response of the equilibrium system to an external force. These findings allow for a comprehensive formulation of dynamical approximations based on this potential.Comment: 10 pages, 4 figure

Kinetic energy of solid neon by Monte Carlo with improved Trotter- and finite-size extrapolation

The kinetic energy of solid neon is calculated by a path-integral Monte Carlo approach with a refined Trotter- and finite-size extrapolation. These accurate data present significant quantum effects up to temperature T=20 K. They confirm previous simulations and are consistent with recent experiments.Comment: Text and figures revised for minor corrections (4 pages, 3 figures included by psfig

Simultaneous magma and gas eruptions at three volcanoes in southern Italy: an earthquake trigger?

In September 2002, a series of tectonic earthquakes occurred north of Sicily, Italy, followed by three events of volcanic unrest within 150 km. On October 28, 2002, Mt. Etna erupted; on November 3, 2002, submarine degassing occurred near Panarea Island; and on December 28, 2002, Stromboli Island erupted. All of these events were considered unusual: the Mt. Etna NE-rift eruption was the largest in 55 yr, the Panarea degassing was one of the strongest ever detected there, and the Stromboli eruption, which produced a landslide and tsunami, was the largest effusive eruption in 17 yr. Here, we investigate the synchronous occurrence of these clustered unrest events, and develop a possible explanatory model. We compute short-term earthquake-induced dynamic strain changes and compare them to long-term tectonic effects. Results suggest that the earthquake-induced strain changes exceeded annual tectonic strains by at least an order of magnitude. This agitation occurred in seconds, and may have induced fluid and gas pressure migration within the already active hydrothermal and magmatic systems

Complex circular subsidence structures in tephra deposited on large blocks of ice: Varða tuff cone, Öræfajökull, Iceland

Several broadly circular structures up to 16 m in diameter, into which higher strata have sagged and locally collapsed, are present in a tephra outcrop on southwest Öræfajökull, southern Iceland. The tephra was sourced in a nearby basaltic tuff cone at Varða. The structures have not previously been described in tuff cones, and they probably formed by the melting out of large buried blocks of ice emplaced during a preceding jökulhlaup that may have been triggered by a subglacial eruption within the Öræfajökull ice cap. They are named ice-melt subsidence structures, and they are analogous to kettle holes that are commonly found in proglacial sandurs and some lahars sourced in ice-clad volcanoes. The internal structure is better exposed in the Varða examples because of an absence of fluvial infilling and reworking, and erosion of the outcrop to reveal the deeper geometry. The ice-melt subsidence structures at Varða are a proxy for buried ice. They are the only known evidence for a subglacial eruption and associated jökulhlaup that created the ice blocks. The recognition of such structures elsewhere will be useful in reconstructing more complete regional volcanic histories as well as for identifying ice-proximal settings during palaeoenvironmental investigations

Cultural differences and entrepreneurial needs

The purpose of this study was to investigate entrepreneurial intentions and cultural differences. The sample represents 1,110 business students from ten cultural clusters. The students completed a questionnaire that focussed on various dimensions of entrepreneurial intentions. Results indicated various statistically significant differences between the cultures. Country specific strategies related to enhancing entrepreneurship are discussed at the end of the paper.info:eu-repo/semantics/publishedVersio

Asymmetric reduction of 2,2-dimethyl-6-(2-oxoalkyl/oxoaryl)-1,3-dioxin-4-ones and application to the synthesis of (+)-yashabushitriol

The asymmetric transfer hydrogenation of a series of 2,2-dimethyl-6-(2-oxoalkyl)-1,3-dioxin-4-ones and 2,2-dimethyl-6-(2-oxoaryl)-1,3-dioxin-4-ones was achieved in high enantiomeric excess using a Ru(II) catalyst. The aryl substrates were most compatible with the methodology and this process facilitated a total synthesis of enantiomerically pure (+)-yashabushitriol

Cultural impact on entrepreneurial expectations

The purpose of this study is to evaluate qualities that are needed for effective entrepreneurship in a variety of national cultures. The sample represents 731 business students from several countries from Asia, Baltics, USA, Nordic, Middle, South and East Europe. College students completed a questionnaire that identified qualities they would need to start their own entrepreneurial business. Results indicated statistically significant entrepreneurial qualities between cultures. Starting a business in a specific cultural environment requires unique entrepreneurial qualities. Our results also found support for universally endorsed entrepreneurial qualities. Country-specific strategies for enhancing entrepreneurship are discussed at the end of the paper