Access to College: The Role of Tuition, Financial Aid, Scholastic Preparation and College Supply in Public College Enrollments

Rapid tuition increases over the last few decades have made public institutions much less affordable than they once were. This and other policy changes may be affecting college enrollment rates across the country. This article examines how student preparation and college supply interact with the usual factors of tuition, financial aid, and family background to explain state by state variation in public college enrollment rates among Black, Hispanic, and White youth over the 1990s. This study finds that rapid tuition increases over the 1990s, changes in federal need-based aid, and steady increases in merit-based financial aid cannot explain variation in public college enrollment rates during the 1990s. What can help explain this variation are a state\u27s expenditures on state need-based aid and its investment in public higher education capacity. The study also finds that differences in the high school completion rate of Hispanic youth, among states and over time, help explain patterns of Hispanic enrollment in public postsecondary institutions. The article concludes that the current policy emphasis of maintaining low tuition may not be the best use of public subsidies in terms of promoting equitable access to higher education

The Incidence of High Medical Expenses by Health Status in Seven Developed Countries

Health care policy seeks to ensure that citizens are protected from the financial risk associated with needing health care. Yet rising health care costs in many countries are leading to a greater reliance on out-of-pocket (OOP) measures. This paper uses 2010 household survey data from seven countries to measure and compare the burden OOP expenses place on individuals. It compares countries based on the extent to which citizens with health problems devote a large share of their income to OOP expenses. The paper finds that in all countries but France, and to a lesser extent Slovenia, citizens with health problems face considerably higher medical costs than do those without. As many as one-quarter of less healthy citizens in the US, Poland, Russia and Israel devote a large share of their income to OOP expenses. The paper also finds a strong cross-national correlation between the degree to which citizens face high OOP expenses, and the disparities in OOP expenses between those with and without health problems. The levels of high OOP spending uncovered, and their inequitable impact on those with health problems in the seven countries, underscore the potential for OOP measures to undermine core objectives of health care systems, including those of equitable financing, equal access, and improved health among the population

Substance abuse and school counseling

School counselors are in a unique position to address substance abuse issues in schools and communities. School counselors may work with students who have substance abuse problems, therefore, it is essential for school counselors to be aware of the research on substance abuse. It is also essential for school counselors to have a sense of what interventions to use with students who are abusing drugs and/or alcohol. The purpose of this project is to: examine the latest research on substance abuse as it relates to youth; examine the role of the school counselor in substance abuse assessment and treatment; and provide a substance abuse intervention guide for school counselors

It Takes a Village: Open Source Software Sustainability

This Guidebook is designed to serve as a practical reference source to help open source software programs serving cultural and scientific heritage organizations plan for long-term sustainability, ensuring that commitment and resources will be available at levels sufficient for the software to remain viable and effective as long as it is needed. One of the most significant themes of this Guidebook is that sustainability is not a linear process, with set beginning and end points. Program sustainability shifts and evolves over time across a number of phases and facets. The phases speak to where a program is in its lifecycle: getting started, growing, or stable but not static. The facets describe the different components of sustainability, each of which is critical to overall program health, but may have different timelines, goals, and resource needs. The facets deemed most critical by the Guidebook’s authors and contributors are: Governance, Technology, Resources (Financial and Human), and Community Engagement. Sections of the Guidebook will: define the phases and facets of sustainability; identify goals, characteristics, and common roadblocks for each phase in each facet; provide guidance for moving an OSS program to the next phase in a given facet, with the understanding that the same program may be in different phases along different facets of sustainability; and highlight case studies and additional resources to help a program’s research and decision-making process. The Guidebook is intended for a broad audience. While certain paths may be of more interest than others, we would recommend reading through each of the facets before returning to the one that aligns most closely with a specific role, e.g., governance for a program manager, technology for a technical lead, engagement for a community manager, or resources for an administrator. The worksheet in Appendix A can help identify the specific phase a program is in along each facet. The open source landscape is wide and varied. Bringing open source programs serving cultural and scientific heritage together under one shared umbrella can provide us all with the power to better advocate for our needs, develop shared sustainability strategies, and provide our communities with the information needed to assess and contribute to the sustainability of the programs they depend on

Human sensory-evoked responses differ coincident with either "fusion-memory" or "flash-memory", as shown by stimulus repetition-rate effects

BACKGROUND: A new method has been used to obtain human sensory evoked-responses whose time-domain waveforms have been undetectable by previous methods. These newly discovered evoked-responses have durations that exceed the time between the stimuli in a continuous stream, thus causing an overlap which, up to now, has prevented their detection. We have named them "A-waves", and added a prefix to show the sensory system from which the responses were obtained (visA-waves, audA-waves, somA-waves). RESULTS: When A-waves were studied as a function of stimulus repetition-rate, it was found that there were systematic differences in waveshape at repetition-rates above and below the psychophysical region in which the sensation of individual stimuli fuse into a continuity. The fusion phenomena is sometimes measured by a "Critical Fusion Frequency", but for this research we can only identify a frequency-region [which we call the STZ (Sensation-Transition Zone)]. Thus, the A-waves above the STZ differed from those below the STZ, as did the sensations. Study of the psychophysical differences in auditory and visual stimuli, as shown in this paper, suggest that different stimulus features are detected, and remembered, at stimulation rates above and below STZ. CONCLUSION: The results motivate us to speculate that: 1) Stimulus repetition-rates above the STZ generate waveforms which underlie "fusion-memory" whereas rates below the STZ show neuronal processing in which "flash-memory" occurs. 2) These two memories differ in both duration and mechanism, though they may occur in the same cell groups. 3) The differences in neuronal processing may be related to "figure" and "ground" differentiation. We conclude that A-waves provide a novel measure of neural processes that can be detected on the human scalp, and speculate that they may extend clinical applications of evoked response recordings. If A-waves also occur in animals, it is likely that A-waves will provide new methods for comparison of activity of neuronal populations and single cells