Remediation Research in USU 1360 Intelligent Life in the Universe

Some students struggle more than others during their college years and if not identified and given the help they need many drop out, resulting in less money for the university and lack of direction and education for the student. Students were identified as “at-risk” after failing their first exam in a general science course and were given an extra assignment to make up some points. The assignment was given to help students learn structured study skills in order to prepare for the following examination. The work turned in by these students was analyzed and critiqued for quality and effort. As a result, on average, the students that took completed the assignment significantly increased their future exam scores. However, the quality and effort they put into their assignment had no statistically significant impact on their future improvement in the course

Views on alternatives to imprisonment: a citizens jury approach

Abstract Alarming over-representation of Aboriginal and Torres Strait Islander people in Australian prisons, combined with high recidivism rates and poor health and social outcomes among those released from prison, has led many to claim that incarceration is a social policy failure. An important obstacle to a reform agenda in the criminal justice area is public opinion. The public are often perceived to hold punitive attitudes towards offenders, a situation often exploited by politicians to perpetuate punitive penal policies at the expense of developing decarceration initiatives. However, alternatives to public opinion surveys/polls are needed to assess the public’s views, as survey/poll-based methods typically present shallow, unconsidered public opinion and thwart good policy development and reform. Citizens Juries offer an alternative method to assess the public’s views, views that are critically informed and thus better aid policy development. This project aimed to explore, through Citizens Juries, the views of a critically informed public in three states/territories towards how we, as a community, should address offenders in terms of incarceration and incarceration alternatives. The research focused on a range of incarceration alternatives including Justice Reinvestment. The study also aimed to examine the thoughts of senior policymakers on the outcomes of Citizens Juries. This research provides important information and evidence in the offender health area and contributes to the Justice Reinvestment debate among offender health, criminal justice, political and community stakeholders.&nbsp

National Prison Entrants’ Bloodborne Virus & Risk Behaviour Survey 2004, 2007, And 2010

Prisoner populations are characterised by engagement in a range of risk behaviours, most notably injecting drug use. Consequently they are at an increased risk of exposure to blood-borne viruses such as hepatitis B, hepatitis C and HIV. Previous Australian research has shown that hepatitis C is between thirty to forty times higher among prisoners compared with the general community. Therefore, surveillance of this population to detect the presence of blood-borne pathogens and identify trends in risk behaviours is important in planning effective prevention strategies. This is the third prison entrants’ survey to have been conducted; the first was undertaken in 2004 and the second in 2007. The 2010 survey was enhanced to test for three sexually transmissible infections (STI) - chlamydia, gonorrhoea, and syphilis

Physiological effects of drought on perennial ryegrass (Lolium perenne L.) and tall fescue (Festuca arundinacea Schreb.)

The Canterbury plains are frequently exposed to summer drought and climate predictions forecast that the severity and frequency of summer drought will increase. The most commonly used pasture grass, perennial ryegrass (Lolium perenne L.), is drought sensitive. One possible method to maintain sward dry matter (DM) production under water stress is to use an alternative grass species such as tall fescue (Festuca arundinacea Schreb.). The objective of this research was to compare summer DM production of monoculture swards of perennial ryegrass and tall fescue under various seasonal drought regimes to study physiological and biochemical drought responses of each species. Data were collected over a period of two-summer seasons, Season One (2006-2007) and Season Two (2007-2008) in an automated rain shelter at Lincoln, Canterbury. Drought treatments included exposure of plants to a spring or autumn drought or a four-weekly "irrigated" drought regime. DM yields of the two species were similar under each watering regime. The control treatment, under non-limiting conditions, has the highest accumulated yield in both Season One and Two for ryegrass (17.1 and 15.7 t DM ha⁻¹) and tall fescue (18.8 and 16.0 t DM ⁻¹) respectively. Spring and autumn drought treatments were similar for the two species in accumulated yield in either season, however the exposure to drought stress returned yields lower than the control. Consistently, the lowest-yielding treatment was the four-weekly irrigated drought, which resulted in an average yield across species in Season One of 10.1 t DM ha⁻¹ and 8.35 t DM ha⁻¹ in Season Two. Growth rates of the swards were calculated using accumulated DM production against accumulated thermal time using a base temperature of 3°C for both species. The control treatments showed a strong linear relationship for both species in both seasons, though Season Two showed a period of approximately 390 °Cd of no growth. Spring growth was similar for all treatments until October when both the spring drought and four-weekly irrigated treatment deviated from the control as water stress commenced. Growth also ceased under autumn drought later in the season. The physiological drought responses between species and among treatments differed. Tall fescue under control conditions had the highest photosynthesis rates of 20.5 µmol CO₂ m⁻² s⁻¹,or 22% higher than ryegrass, whereas the four-weekly irrigated treatment showed no inter-species differences. Differences were also found for other gas exchange parameters. Physiological water use efficiency (phys WUE) in ryegrass was 15% greater than tall fescue in Season Two. Photosynthesis and gas exchange rates against leaf water potential showed declining gas flow in both species across all treatments in response to drying soil conditions and across all irrigation treatments. The osmo-protectant proline was 22% higher in concentration in ryegrass than in tall fescue in Season Two and increased in drought stressed treatments in both seasons. Water stress was found to reduce total chlorophyll concentrations in all treatments and in tall fescue, while little change occurred in the chlorophyll a:b ratio. In conclusion, the findings from this thesis suggest similar DM responses for the two species under drought. The findings suggests that tall fescue performs more as a "water user" under drought conditions, compared with perennial ryegrass, which is more a "water saver." Resonses to the changing environment to a point, before "shuttting up shop" through lower stomatal conductance

Rail Franchises, Competition and Public Service

The use of franchises to deliver rail services has raised major problems. Franchises restrict competition in the market, whilst competitive bidding for franchises has met with difficulties, notably in relation to risk transfer and the recent use of short?term contracts that have not been awarded competitively. Further, franchise agreements are detailed and highly stipulative and do not achieve the flexibility and opportunities for innovation originally intended. This reflects an underlying lack of trust resulting from the arrangements adopted on privatisation. By contrast, in Sweden regional services have been procured through contracts with limited risk transfer, and in Italy provision of services has been entrusted to a dominant operator with comparatively limited detailed service specifications; both seem to have been more successful. For the future in the UK, possibilities include greater use of competition, a return to public ownership, regionalisation, and the use of concessions with limited risk transfer to secure stability

Counting the cost: estimating the number of deaths among recently released prisoners in Australia

Objective: To estimate the number of deaths among people released from prison in Australia in the 2007–08 financial year, within 4 weeks and 1 year of release. Design, participants and setting: Application of crude mortality rates for ex-prisoners (obtained from two independent, state-based record-linkage studies [New South Wales and Western Australia]) to a national estimate of the number and characteristics of people released from prison in 2007–08. Main outcome measures: Estimated number of deaths among adults released from Australian prisons in 2007–08, within 4 weeks and 1 year of release, classified by age, sex, Indigenous status and cause of death. Results: It was estimated that among people released from prison in 2007–08, between 449 (95% CI, 380–527) and 472 (95% CI, 438–507) died within 1 year of release. Of these, between 68 (95% CI, 56–82) and 138 (95% CI, 101–183) died within 4 weeks of release. Most of these deaths were not drug-related. Conclusion: The estimated annual number of deaths among recently released prisoners in Australia is considerably greater than the annual number of deaths in custody, highlighting the extreme vulnerability of this population on return to the community. There is an urgent need to establish a national system for routine monitoring of ex-prisoner mortality and to continue the duty of care beyond the prison walls

Drug use and HIV infection status of detainees in re-education through labour camps in Guangxi Province, China

This study describes HIV disease burden and patterns of drug use before and during incarceration among detainees in Re-education-Through-Labour-Camps (RTLCs) in China. A cross-sectional survey of 576 men and 179 women from three RTLCs was conducted in Guangxi Province, China. Over three-quarters of study participants were detained due to drug-related offences. Over half of the women (n = 313, 54.3%) and twothirds of men (n = 119, 66.5%) had been previously been incarcerated in a compulsory detoxification treatment centre (CDTC), and around one-third (men n = 159, 27.6%; women n = 50, 27.9%) in a RTLC. Of those surveyed, 49 men (8.5%) and one (0.6%) woman reported ever using drugs while in a CDTC and/or RTLC. Previous incarceration in CDTCs and RTLCs were associated with HIV infection among both male (OR = 2.15 [1.11–4.15]) and female (OR = 3.87 [1.86–9.04]) detainees. Being married/cohabiting with a partner (OR = 0.53, [0.30–0.93]) and being employed (OR = 0.46, [0.22–0.95]) were associated with a reduced odds of HIV infection among male detainees. A significant proportion of RTLC detainees had a history of drug use and a limited number of inmates had used illegal substances whilst in custody. Repeat incarcerations in CDTCs/RTLCs were associated with higher risks of HIV infection