SexTrafficking of Minors: How Many JuvenilesAre Being Prostituted in the US?

There have been many attempts to estimate the number of juveniles who are being prostituted (or trafficked) within the United States. These estimates range from 1,400 to 2.4 mil‐ lion, although most fall between 300,000 and 600,000. BUT PLEASE DO NOT CITE THESE NUMBERS. READ ON. A close look at these diverse estimates reveals that none are based on a strong scientific foundation. They are mostly educated guesses or extrapolations based on questionable assumptions. They do not have the substance of typically re‐ ported crime statistics, like the number of robberies or the number of child sexual abuse victims. The reality is that we do not currently know how many juveniles are being prostituted. Scientifically credible estimates do not exist. The most often cited estimates on the prostitution of juveniles (also known as domestic minor sex trafficking) will be described here and their source, along with the major problems with their validit

Rural America and the South have the highest percent of veterans with service-related disabilities

Veterans with service-related disabilities are concentrated in the American South and in rural places, this new fact sheet finds. Issued to commemorate Veterans Day (November 11), the report analyzes new data from the U.S. Census Bureau\u27s 2008 American Community Survey, which released service-related disability data for the first time

Young child poverty in 2009: rural poverty rate jumps to nearly 29 percent in second year of recession

The U.S. Census Bureau\u27s release of its American Community Survey data in September 2010 illustrated some expected changes in poverty rates in 2009, the second year of the Great Recession. For young children under age 6, living in poverty is especially difficult, given the long-term effects on health and education. Every region of the country except the West saw increases in rural young child poverty in 2009

Rural and Urban Children Have Lower Rates of Health Insurance Coverage and are More Often Covered by Public Plans

This Carsey brief looks at the geographic distribution of health insurance for children. Based on data from the 2008 American Community Survey, it includes such findings as one in ten children are still uninsured, insurance rates vary considerably by geographic area, and rural children are most likely to depend on public plans for their health care

Patient Satisfaction and Ultrasound Use During Pregnancy

Use, number, and frequency of ultrasounds women receive during pregnancy vary widely in practice. Current evidence suggests that women presenting with pregnancy complications benefit from additional ultrasounds, although excessive ultrasound use in low risk pregnancies may be unnecessary, costly and potentially harmful. However, evidence also finds that the use of ultrasound technology is associated with mothers’ feelings of security and satisfaction with care; health care organizations are incentivized to promote these feelings of patient satisfaction, especially when clinical risk is considered low. Here, we examine the impact of ultrasound use on satisfaction during pregnancy among women in the Northeast who have recently given birth through an online retrospective survey. Contrary to expectations, findings suggest that ultrasound use is not a significant driver of satisfaction with pregnancyrelated care. Efforts to enhance patient satisfaction during pregnancy using ultrasounds may increase resource use and cost, but do little to enhance patient experience overal

Ideas, Possibilities and Limitations of Sustainable Economic Policy - the Example of Ecological Economics

A mesura que el suport del creixement econòmic constitueix un objectiu fonamental de la formulació de polítiques econòmiques, cal assenyalar que aquest tipus de creixement està limitat naturalment per un planeta finit. Aquest article argumenta que, des del punt de vista de la justícia intergeneracional, la realització d'un concepte de desmaterialització i, com a efecte, d'una economia que no creix (en el sentit de dissociació absoluta del creixement econòmic i consum d'energia i materials) es pot justificar. Per tant, el creixement pot ser també entesa com la millora de la qualitat de vida sobretot en comptes d'ampliar quantitats escarpats de sortida. Per tant, una dràstica reducció del cabal de material es necessita, sobretot en els països d'alts ingressos. Després de presentar alguns crítica de les propostes, en el focus d'aquest article es dibuixen en els arguments de per què la política econòmica en el futur han de ser etiquetats com "ecològic" i, a continuació, les opcions de posar en acció les idees del teòric presentat marc en tasques manejables polítiques seran discutides. En aquest cas, s'argumentarà que l'enfocament clàssic de internalització d'efectes externs sovint seguides de decisions de política econòmica ortodoxa no és completament capaç de reflectir canvis ecològics en les estructures de preus dels mercats. Per tant, formal (industrial i l'establiment de la política de consum) i institucions informals (llars) representen punts clau de la política econòmica sostenible, assenyalant l'individu com així com la responsabilitat col · lectiva per omplir aquest buit substancial.As the support of economic growth constitutes a main target of economic policy making, it must be noted that this kind of growth is naturally limited by a finite planet. This paper argues that from the viewpoint of intergenerational justice, the realization of a concept of de-materialisation and, as an effect, of a non-growing economy (in a sense of absolute decoupling of economic growth and energy and material consumption) can be justified. Therefore, growth can also be understood as primarily enhancing quality of life instead of expanding sheer quantities of output. Hence, a drastic reduction of material throughput is required, especially within the countries of high income. After presenting some critique of the proposed approaches, the focus of this article will be drawn onto arguments why future economic policy should be labelled as "ecological" and, then, options of putting into action the ideas from the presented theoretical framework into manageable policy tasks will be discussed. Here, it will be argued that the classic approach of internalizing external effects often followed by orthodox economic policy making is not fully capable of reflecting ecological changes in the price structures of markets. Therefore, formal (industrial and consumer policy setting) and informal institutions (households) are representing pivotal points of sustainable economic policy, pointing at individual as well as collective responsibility to fill in this substantial gap

ITG sideband coupling models for zonal flows

Four-wave interaction model between ITG mode and zonal flow was derived using fluid equations. In this model, the zonal flow is excited non-linearly by ITG turbulence via Reynolds stress. Numerical simulations show that the system allows for a small range above the ITG threshold where the zonal flow can stabilize an unstable ITG mode, effectively increasing eta(i) threshold, an effect which has been called the Dimits shift. However, the shift is smaller than in known cases such that in the Cyclone base

First and Second Order Stereoscopic Processing of Fused and Diplopic Targets

Depth from stereopsis is due to the positional difference between the two eyes, which results in each eye receiving a different view of the world. Although progress has been made in understanding how the visual system processes stereoscopic stimuli, a number of questions remain. The goal of this work was to assess the relationship between the perceptual, the temporal and the 1st- /2nd- order dichotomies of stereopsis and in doing so, determine an appropriate method for measuring depth from large disparities. To this end, stereosensitivity and perceived depth were assessed using 1st- and 2nd- order stimuli over a range of test disparities and conditions. The main contributions of this research are as follows: 1) The sustained/transient dichotomy proposed by Edwards, Pope and Schor (2000) is best considered in terms of the spatial dichotomy proposed by Hess and Wilcox (1994). At large disparities it is not possible to categorize performance based on exposure duration alone; 2) There is not a simple correspondence between Ogle's (1952) patent / qualitative perceptual categories and the 1st- /2nd- order dichotomy proposed by Hess and Wilcox (1994); 3) Quantitative depth is provided by both 1st- and 2nd- order mechanisms in the fused range, but only the 2nd- order signal is used when stimuli are diplopic; 3) The quantitative depth provided by a 2nd- order stimulus scales with envelope size; and 4) The monoptic depth phenomenon may be related to depth from diplopic stimuli, but for conditions tested here when both monoptic depth and 2nd- order stereopsis are available, the latter is used to encode depth percepts. The results reported here expand on earlier work on 1st- and 2nd- order stereopsis and address the issues in the methodologies used to study depth from large disparities. These results are consistent with the widely accepted filter-rectify-filter model of 2nd- order processing, and 1st- and 2nd- order stimuli are likely encoded by disparity-sensitive neurons via a two-stream model (see Wilson, Ferrera, and Yo (1992); Zhou and Baker (1993))