Contingent Workforce Management

[Excerpt] A contingent workforce is comprised of various types of non employees who are not legally employed by the companies they work for. Traditionally contingent labor has been used for seasonal or absence related needs, but it is now used as part of companies strategic direction to cut costs, reduce risks, and create a flexible workforce. In fact, adapting flexible staffing models presents an opportunity to create competitive advantage through increased organizational agility and acquisition of critical skills. As the contingent workforce continues to grow, Human Resource departments need to be well equipped with the unique needs and challenges non employee labor presents

Electrochemical coulometer and method of forming same Patent

Alkaline-type coulometer cell for primary charge control in secondary battery recharge circuit

SIZE OF THE MILITARY SECTOR AND ECONOMIC GROWTH: A PANEL DATA ANALYSIS OF AFRICA AND LATIN AMERICA

We estimate the influence of defense spending and military labor use on economic growth in African and Latin American countries. Our model integrates disparate implications from the defense economics literature into a Barro-style model of economic growth that controls for political and economic institutional variation across countries. Our panel data analysis of 44 countries in Africa and Latin America from 1975 to 1989 also controls for cross-country variation in lost human capital and public sector production inefficiencies. We find empirical evidence that the defense burden on economic growth is non-linear, with low levels of military spending increasing economic growth but higher levels of military spending decreasing growth. We also find evidence that the influence of military labor use on growth is non-linear, and exhibits a greater drag on economic growth in those countries with relatively higher levels of adult male education attainment.defense burden; economic growth

Procedure for generating global atmospheric engine emissions data from future supersonic transport aircraft. The 1990 high speed civil transport studies

The input for global atmospheric chemistry models was generated for baseline High Speed Civil Transport (HSCT) configurations at Mach 1.6, 2.2, and 3.2. The input is supplied in the form of number of molecules of specific exhaust constituents injected into the atmosphere per year by latitude and by altitude (for 2-D codes). Seven exhaust constituents are currently supplied: NO, NO2, CO, CO2, H2O, SO2, and THC (Trace Hydrocarbons). An eighth input is also supplied, NO(x), the sum of NO and NO2. The number of molecules of a given constituent emitted per year is a function of the total fuel burned by a supersonic fleet and the emission index (EI) of the aircraft engine for the constituent in question. The EIs for an engine are supplied directly by the engine manufacturers. The annual fuel burn of a supersonic fleet is calculated from aircraft performance and economic criteria, both of which are strongly dependent on basic design parameters such as speed and range. The altitude and latitude distribution of the emission is determined based on 10 Intern. Air Transport Assoc. (IATA) regions chosen to define the worldwide route structure for future HSCT operations and the mission flight profiles

Impact of Generalist Physician Initiatives on Residency Selection

Objective:To compare the residency selection choices of students who experienced courses resulting from generalist physician initiatives to choices made by students prior to the implementation of those courses and to describe the characteristics of students selecting primary care residencies. Background:In the fall of 1994 a first year Community Continuity Experience course was initiated and in the summer of 1995 a third year Multidisciplinary Ambulatory Clerkship was begun at the University of Texas Medical Branch in Galveston. These courses were inserted into the curriculum to enhance and promote primary care education. Design/Methods:We examined the residency selections of cohorts of graduating medical students before (1992-1996) and after (1997-1999) the implementation of the primary care courses. Survey information on career preferences at matriculation and in the fourth year of medical school were available for students graduating after the programs began. We compared the career preferences and characteristics of those students who selected a primary care residency to those who did not. Results:Prior to the implementation of the programs, 45%(425/950) of students graduating selected primary care residencies compared to 45% (210/465) of students participating in the programs (p=0.88). At matriculation, 45% of students had listed a primary care discipline as their first career choice. Among the students who had indicated this degree of primary care interest 61% ended up matching in a primary care discipline. At year 4, 31% of students indicated a primary care discipline as their first career choice and 92% of these students matched to a primary care residency. By univariate analysis, minority students (53%) were more likely to select a primary care residency than non-minority students (40%); students in the two lowest grade point average quartiles (55% and 50%) selected primary care residencies compared to 37% and 38% of students in the top 2 quartiles; and students who stated that income potential had little or no impact on their choice were more likely to select a primary care residency (48%) than those who said income potential was important (37%). Conclusions:We observed no significant trend towards higher proportions of graduating students selecting primary care discipline residencies as a result of implementing courses that emphasized primary care. Those students expressing an interest in a primary care discipline at their entrance into medical school were more likely to select a primary care residency. A more significant impact on graduating students interested in primary care may be made through the medical student selection process than by altering the curriculum