Theory and Practice of Corporate Governance explains how the real world of corporate governance works. It offers new definitions of governance and new conceptual models for investigating governance and corporate behaviour, based on both practical experience and academic investigation. In examining the historical development of corporate governance, it integrates issues of company law, regulator...

The Government of India is transcending from traditional modus operandi of governance towards technological involvement in the process of governance. Currently, the Government of India is in the transition phase and seamlessly unleashing the power of ICT in governance. The government is spending an enormous amount of finances in deployment of e-governance, but, are these efforts are going in th...

Despite the increasing popularity of crowdsourcing, there is a lack of empirical research on appropriate governance mechanisms, particularly in a non-profit context. The alignment of stakeholder motivations in non-profit crowdsourcing initiatives is often unique and challenging. A better understanding of crowdsourcing governance including relational mechanisms, structures and processes for achi...

Siyi Shao). Upper right: Carbonate minerals (white) filling fractures formed from mechanical response to chemical reactions in olivine-rich rocks (Courtesy of Peter Kelemen). Lower Right: Localized geochemical alteration of rock matrix due to fluid flow and reactions along fractures (Source of image unknown). Executive Summary From beneath the surface of the earth, we currently obtain about 80-...

Top management involvement in IT governance may positively influence the establishment and implementation of effective IT governance within organisations. There are few studies, however, investigating those factors that drive top managements’ ability to absorb IT governance knowledge within organisations. This study offers a deeper understanding of factors that help positively influence top man...

In this paper, we provide new and complementing international evidence on the relation between cash holdings, corporate governance, and firm value. Our sample consists of a crosssection of 1,875 firms from 46 countries in 2007. We construct eight different measures of firm-level corporate governance based on 64 individual governance attributes provided by Governance Metrics International (GMI)....

We present a detailed theoretical analysis and experimental results on a subsurface microscopy technique that significantly improves the light-gathering, resolving, and magnifying power of a conventional optical microscope. The numerical aperture increasing lens sNAILd is a plano-convex lens placed on the planar surface of an object to enhance the amount of light coupled from subsurface structu...

The search for evidence of past or present life on Mars is the principal objective of the 2020 ESA-Roscosmos ExoMars Rover mission. If such evidence is to be found anywhere, it will most likely be in the subsurface, where organic molecules are shielded from the destructive effects of ionizing radiation and atmospheric oxidants. For this reason, the ExoMars Rover mission has been optimized to in...

[1] Ground-penetrating radar (GPR) has the potential to image the Martian subsurface to give geological context to drilling targets, investigate stratigraphy, and locate subsurface water. GPR depth of penetration depends strongly on the electromagnetic (EM) properties (complex dielectric permittivity, complex magnetic permeability, and DC resistivity) of the subsurface. These EM properties in t...

Subsurface modeling from seismic and borehole data is important for reservoir prediction, geophysical exploration, and production. A reasonable model should honor borehole rock properties and conform to seismic structural and stratigraphic features. Such a subsurface model can be difficult to build in cases complicated by faults and unconformities. Automatic and semiautomatic methods have been ...