Trading in derivatives involves heavy use of quantitative models for valuation and risk management. These models are necessarily imperfect, and when options are involved, the models require a volatility input that must be forecasted, subject to error. This creates “model risk” to which nearly all participants in derivatives markets are exposed. In this paper, we conduct an empirical sim…
I began business life as an entrepreneur in business in Hong Kong. I ran trade exhibitions, imported coffee from Kenya, and started and operated two restaurants, one of which (unusually for Hong Kong) served vegetarian food. These businesses were profitable, but I would have saved myself a great deal of stress, and done better if I had used some business intelligence informed by statistics to i…
This subject guide is about human resource management (HRM). This is the management activity taken by commercial firms, state owned enterprises and other organisations to recruit, retain and motivate their employees. In other words HRM is the bundle of policies, programmes and plans which organisations adopt with the objective of making full use of the people they employ. These includ…
The Econometric Study and Model to Estimate Land Prices undertaken by an external contractor on behalf of Eurostat showed that a separation of the land price part from the structure part was not feasible from the data at hand. Notwithstanding the traditional partition to land and structure becomes less clear depending on the allocation of the location variables. More conceptual work and a furth…
The main components of EU international trade in services were "other business services" (R&D, business, professional & technical services) which accounted in 2014 for 26% of EU total exports and 28% of imports, Transport services (18% and 20%), Travel services (14% and 16%), Telecommunications, computer and information services (12% and 9%) and Financial services (10% and 6%). In 2014, the…
This report is from a study of the federal government's capacity to recruit highly qualified individuals for the top science and technology (S&T)-related leadership positions in the executive branch. The effort was supported by the Carnegie Commission on Science, Technology, and Government and by the National Research Council Fund of the Academies—National Academy of Sciences, National Academ…
During the months we were writing this book, a lot of people asked us what would make this book special and why someone should care to read it. The most powerful argument that I heard all this time was, "Hey, Google official supports only Gradle to build Android applications and the latest release of Android Studio makes extensive use of Gradle. Ant was already replaced and Maven is nowhere. Wh…
The role of financial executives in any business has expanded signiicantly in recent years as companies become more accountable to their stake- holders and regulators. Combine this increase in accountability with the increasing sophistication of technology, risk management, financial analysis, and financial records processing, and we see that the responsibilities of financial executives in any …
Health care waste management (HCWM) has been described as “a process to help ensure proper hospital hygiene and the safety of health care workers and communities. It includes planning and procurement, construction, staff training and behavior, proper use of tools, machines and pharmaceuticals, proper disposal methods inside and outside the hospital, and evaluation.”1 Health care waste manag…
We show that it is possible to identify individual personality traits and measure group performance in a Post- anesthesia Care Unit (PACU) using wearable sensors. We instrumented a group of 67 nurses working in the PACU of a Boston area hospital with sociometric badges capable of measuring physical activity, speech activity, face-to-face interaction, and physical proximity. Using the data colle…
This paper presents the description on Healthcare organizations are required to focus on Total quality improve:- Rendering acceptable, quality health services to patients at affordable price within reasonable price, within in a reasonable time; Applying zero errors to all patients services; maintaining a continuous error prevention program; Training employees in medical care on such aspects as …
Some volunteer surgeons may be interested in providing care for civilian victims of war in developing countries. More commonly, volunteers will be increasingly confronted with nonintentional acute and chronic trauma cases, mostly from road traffic accidents. On rare occasions, they might even participate in the relief and reconstruction efforts after natural disasters. There are significant dif…
Tuberculosis remains a major source of morbidity and mortality world- wide, and orthopaedic surgeons working in developing nations, especially in South East Asia, are likely to encounter patients with osteoarticular manifestations of the disease. Chemotherapy is effective, and surgery serves as an adjunct for specific indications. Tuberculous osteomyelitis is the least common presentation, and …
The neglected clubfoot deformity is a major disabler of children and adults in developing nations. The bones and joints of the foot deform into fixed equinus, adductus, cavus, and supination as patients walk on the side or dorsum of the foot. There is severe obliquity of the calcaneocuboid joint, which must be corrected in most cases. An algorithmic surgical approach, using peritalar soft tissu…
In developing countries, chronic osteomyelitis often results from untreated acute hematogenous osteomyelitis but may also be seen as sequelae of trauma (war injuries). This condition is characterized by areas of devitalized bone/soft tissue (sequestra), which serve as a nidus for recurrent episodes of infection. The periosteal response (involucrum) serves to restore structural integrity, and pa…
One of the major objectives of the workforce development system is to encourage local workforce investment boards (LWIBs) to plan strategically and focus their resources in priority industries (and eventually on priority occupations within those industries). In order to accomplish this goal, it is critical for local decision makers to have the information needed to identify priority industries…
The European health care sector has a critical role to play in the achievement of the goals of the Europe 2020 strategy by contributing to the overall health and well-being of the workforce and society as a whole. In addition, the health and social care sector is also an important employer, whose significance is likely to grow in the context of demographic change. As a result, healthcare employ…
Medicaid programs nationwide face many new challenges. Burgeoning Medicaid enrollment and revenue shortfalls (and the resulting budget cuts) have placed a significant burden on the states’ ability to support their existing programs. The passage of the American Recovery and Reinvestment Act of 2009 has stretched Medicaid capabilities and resources even further. The Health Information Technolog…
Today there is a global health workforce crisis – one marked by critical imbalances. Many countries are faced with the challenge of shortages of dentists, doctors, nurses, pharmacists, physiotherapists and other health workers. In some countries these shortages co-exist with underemployed and unemployed health professionals, because of funding shortfalls, planning inadequacies and geographic …