Dynamics of Output and Employment in the U.S. Economy

This paper investigates the changing relationship between employment and real output in the U.S. economy from 1948 to 2010 both at the aggregate level and at some major industry-grouping levels of disaggregation. Real output is conventionally measured as value added corrected for price inflation, but there are some industries in which no independent measure of value added is possible and existing statistics depend on imputing value added to equal income. Indexes of output that exclude these imputations are closely correlated with employment over the whole period, and remain more closely correlated during the current business cycle. This analysis offers insights into deeper structural changes that have taken place in the U.S. economy over the past few decades in a context marked by the following three factors: (i) the service (especially the financial) sector has grown in importance, (ii) the economy has become more globalized, and (iii) the policy orientation has increasingly become neoliberal. We demonstrate an economically significant reduction in the coefficient relating employment growth to output growth over the business cycles since 1985. Some of this change is due to sectoral shifts toward services, but an important part of it reflects a reduction in the coefficient for the goods and material value-adding sectors.Okun's Law; Kaldor-Verdoorn Eect; Global restructuring; measurement of real output

Experimental L-band SST satellite communications/surveillance terminal study. Volume 1 - Study summary

Study of design for experimental L band supersonic transport communications/surveillance termina

Experimental L-band SST satellite communications/surveillance terminal study. Volume 5 - Aircraft terminal definition

Aircraft terminal designs for experimental and operational supersonic transport for L band satellite air traffic contro

It\u27s Midnight. Do you know how your patient is doing?

Transitions of care are vulnerable points in patient care. With the volume of information transferred, quality of care and patient safety are at risk. Numerous attempts at standardization of transitions of care have been utilized; however no consensus regarding the optimal method has been reached. We developed a “watcher” model in addition to standard end of shift sign out. Patients at risk were identified by the day team and seen overnight by a senior and junior surgery resident, along with a nursing representative: either a bedside RN or nursing supervisor. We hypothesized that these midnight rounds could proactively identify patient care issues and intervention would be implemented sooner in a patient’s hospital coursehttps://jdc.jefferson.edu/patientsafetyposters/1036/thumbnail.jp

The ‘cost’ of caring in policing: From burnout to PTSD in police officers in England and Wales

This article looks at secondary trauma of police officers caused by working with traumatised victims, examining what is the true ‘cost of caring’ for police officers in England and Wales. It will discuss common work-related ‘stressors’ in policing and review the concepts commonly associated with secondary trauma such as ‘burnout’, ‘vicarious trauma’, ‘compassion fatigue’, ‘secondary traumatic stress’ and their impact. It will conclude with some recommendations and highlight the serious lack of literature on this topic, making secondary trauma and post-traumatic stress disorder in policing an under researched area, particularly in relation to the effects of cumulative trauma in policing

Dual task impairments in vascular dementia

Several studies have shown that people with Alzheimer's disease (AD) demonstrate difficulties in doing two things at once or 'dual-tasking' and that this dual task impairment is insensitive to normal ageing, chronic depression or prodromal conditions like Mild Cognitive Impairment. It is not known, however, if this impairment is specific to AD, or also present in other dementias, such as vascular dementia (VaD). In this study 15 people with VaD, 25 healthy age-matched and 25 healthy young controls were assessed using a paper and pencil dual tasking paradigm and several measures of working and episodic memory. Age had no effect on dual task performance, but the VaD patients demonstrated a significant impairment in dual tasking ability. Performance on the memory measures was instead affected by age with a further deterioration in the VaD patients. Both dual tasking and memory ability were significantly correlated with disease severity, as assessed by the MMSE. These results indicate that performance on the dual task could be a specific indicator of pathological ageing

Static-light matrix elements on a dynamical anisotropic lattice

The static-light matrix element needed to determine $f_B$ is studied on an anisotropic lattice with $N_f=2$. The improvement in precision due to stout links and all-to-all propagators is investigated.Comment: Lattice2004(heavy), Fermilab, June 21-26, 2004. 3 page