Invertebrate Diversity of Ponds within Gremel Wildlife Sanctuary and Amboy Marsh

This project tested the water quality of different ponds and used macroinvertebrates as the overall indicator. The invertebrates give us a lot of knowledge about the health of the ecosystem and possible pollutants that could be harming the environments

Reading list of selected PASM-related publications

Prepared for a chapter to be published in the forthcoming Encyclopedia of Parallel Computing by Springer Publishing Company. The Encyclopedia will contain a broad coverage of the field and will include entries on machine organization, programming, algorithms, and applications. The broad coverage, together with extensive pointers to the literature for in-depth study, is expected to make the Encyclopedia a useful reference tool in parallel computing

Market Entry and Exit in Long-Term Care: 1985-2000

Market entry and exit of skilled nursing providers is analyzed to observe initial industry responses to Medicare prospective payment. Supply adjustments were immediate, and were stronger in urban than in rural areas. After12 years of steady growth, widespread market expansion ceased in 1998, but net reductions in the number of facilities occurred primarily in the hospital-based sector. In county-level modeling with controls for State policy effects, post-prospective payment system (PPS) reductions in the number of skilled nursing facilities (SNFs) were associated with supply considerations; reductions were more likely to occur in areas with higher bed-to-population ratios prior to PPS implementation, and in areas that had recently seen expansion in capacity. County-level reduction in the number of SNFs was not associated with low income or other sociodemographic risk factors

Challenges and opportunities of the COVID-19 pandemic for perinatal mental health care: a mixed-methods study of mental health care staff

The aim of this study was to explore staff perceptions of the impact of the COVID-19 pandemic on mental health service delivery and outcomes for women who were pregnant or in the first year after birth ('perinatal' women). Secondary analysis was undertaken of an online mixed-methods survey open to all mental health care staff in the UK involving 363 staff working with women in the perinatal period. Staff perceived the mental health of perinatal women to be particularly vulnerable to the impact of stressors associated with the pandemic such as social isolation (rated by 79.3% as relevant or extremely relevant; 288/363) and domestic violence and abuse (53.3%; 192/360). As a result of changes to mental health and other health and social care services, staff reported feeling less able to assess women, particularly their relationship with their baby (43.3%; 90/208), and to mobilise safeguarding procedures (29.4%; 62/211). While 42% of staff reported that some women engaged poorly with virtual appointments, they also found flexible remote consulting to be beneficial for some women and helped time management due to reductions in travel time. Delivery of perinatal care needs to be tailored to women's needs; virtual appointments are perceived not to be appropriate for assessments but may be helpful for some women in subsequent interactions. Safeguarding and other risk assessment procedures must remain robust in spite of modifications made to service delivery during pandemics

Rural Hospital Wages and the Area Wage Index

We examined data on hospital hourly wages and the prospective payment system (PPS) wage index from 1990 to 1997, to determine if incremental changes to the index have improved its precision and equity as a regional cost adjuster. The differential between average rural and urban PPS hourly wages has declined by almost one-fourth over the 8-year study period. Nearly one-half of the decrease is attributable to regulatory and reporting changes in the annual hospital wage survey. Patterns of within-market wage variation across rural-urban continuum codes identify three separate sub-markets within the State-level aggregates defining rural labor markets. Geographic reclassification decisions appear to eliminate one of the three. Remaining systematic within-market rural wage differences work to the reimbursement advantage of hospitals in the smaller and more isolated communities

The "Daily Grind": Work, Commuting, and Their Impact on Political Participation

Past research demonstrates that free time is an important resource for political participation. We investigate whether two central drains on citizens? daily time?working and commuting?impact their level of political participation. The prevailing ?resources? model offers a quantity-focused view where additional time spent working or commuting reduces free time and should each separately decrease participation. We contrast this view to a ?commuter?s strain? hypothesis, which emphasizes time spent in transit as a psychologically onerous burden over and above the workday. Using national survey data, we find that time spent working has no effect on participation, while commuting significantly decreases participation. We incorporate this finding into a comprehensive model of the ?daily grind,? which factors in both socioeconomic status and political interest. Our analysis demonstrates that commuting leads to the greatest loss in political interest for low-income Americans, and that this loss serves as a main mechanism through which commuting erodes political participation

Faces do not capture special attention in children with autism spectrum disorder: a change blindness study

Two experiments investigated attention of children with autism spectrum disorder (ASD) to faces and objects. In both experiments, children (7- to 15-year-olds) detected the difference between 2 visual scenes. Results in Experiment 1 revealed that typically developing children (n = 16) detected the change in faces faster than in objects, whereas children with ASD (n = 16) were equally fast in detecting changes in faces and objects. These results were replicated in Experiment 2 (n = 16 in children with ASD and 22 in typically developing children), which does not require face recognition skill. Results suggest that children with ASD lack an attentional bias toward others' faces, which could contribute to their atypical social orienting

Towards a conceptualization of young people’s political engagement: a qualitative focus group study

Disenchantment with politics and low electoral turnout does not mean young people are not engaged with politics. However, our understanding of what being ‘politically engaged’ entails is somewhat challenged by the lack of consensus concerning the definition of this particular concept. Furthermore, existing conceptualizations of political engagement and participation (offline and online) often center on a limited set of political action items, failing to realize that a person can be politically engaged but not participate in political actions. Despite attempts to understand how young people themselves define politics, there are insufficient youth specific explanations of what being politically engaged means. In the present study, focus groups including young people (18–24 years) were conducted to examine understandings of political engagement. Participants were also asked to group a set of items they considered most accurately assessed this construct. Using the results, a conceptualization is proposed taking into account young people’s definitions of political engagement; this suggests that young people consider political engagement to have emotional and cognitive dimensions but also to be conceptually distinct from political participation