This article discusses the use of collaborative online technology in the teaching of international relations and politics. Using a case study from Australia, it finds low levels of online innovation in these discipline areas that correlate with broader examinations of technology use in higher education teaching. Themes of time poverty, technical competence, and lack of career reward are frequently cited as barriers to trying new approaches. The data indicate that at present the most common outcome of any aspiration for IR/politics staff considering innovation is that the effort required to incorporate collaborative online learning is not repaid. These findings are meaningful, since the current lack of innovation and the perceptions of staff regarding support for such approaches are at odds with the marketplace pressures staff and their institutions are under. Based upon the data collected and the wider literature on technology adoption, this article proposes a “Technology-Assisted Teaching Adoption Model” (TATAM) that attempts to encapsulate the innovation judgements made by academic staff and the steadily diminishing incentives they feel towards changing their online teaching methods. 相似文献
After a lapse of 15 years under Stalin, parole was reintroduced into the Soviet Gulag in 1954. For justice officials anxious to expunge Stalin's repressive legacy, the resurrection of parole signalled a return to correctionalism, societal oversight over the Gulag, and a vastly reduced rate of incarceration. In practice, though, parole exposed significant continuities with the Stalinist Gulag, including endemic corruption, overwhelming concern with production, suspicion of outside interference in penal affairs, and constant upward pressure on the inmate population. In the broader view, the experience of parole in the post-war USSR aligned closely with that of the Western world. 相似文献
The purpose of the present study was to examine relations between adolescents’ social cognitions regarding parenting practices
and adolescents’ prosocial behavioral tendencies. A mediation model was tested whereby the degree to which adolescents perceived
their parents as responding appropriately to their prosocial and antisocial behaviors was hypothesized to predict adolescents’
tendencies toward prosocial behavior indirectly by way of adolescents’ prosocial values. Adolescents (N = 140; M age = 16.76 years, SD = .80; 64% girls; 91% European Americans) completed measures of prosocial values and of the appropriateness
with which they expected their parents to react to their prosocial and antisocial behaviors. In addition, teachers and parents
rated the adolescents’ tendencies for prosocial behaviors. A structural equation model test showed that the degree to which
adolescents expected their parents to respond appropriately to their prosocial behaviors was related positively to their prosocial
values, which in turn was positively associated with their tendencies to engage in prosocial behaviors (as reported by parents
and teachers). The findings provide evidence for the central role of adolescents’ evaluations and expectancies of parental
behaviors and of the role of values in predicting prosocial tendencies. Discussion focuses on the implications for moral socialization
theories and on the practical implications of these findings in understanding adolescents’ prosocial development. 相似文献
Ketosis occurs in ketoacidosis or malnourishment. When either is suspected in relation to a death, it may be important to analyze for ketosis at autopsy. We encountered a case where starvation was suspected in a deceased nursing home resident, where the body had been embalmed prior to autopsy. Gas chromatography (GC) was unable to separate acetone from formaldehyde, a component of embalming fluid. The Acetest is a simple test that can detect acetone and acetoacetate in body fluids. We validated the Acetest with GC on vitreous. The Acetest and GC were consistent except at very low levels of acetone or acetoacetate. The sensitivity of the Acetest for acetoacetate in vitreous was 10 mg/dL, consistent with early starvation. Significant interference from embalming fluid did not occur. The Acetest was negative in the described case. The Acetest is a simple and useful test for the detection of ketosis in embalmed autopsies. 相似文献
A 29-year old female with a history of depression was found dead in a hotel room. The death scene investigation found empty pill bottles and an empty liter bottle of wine. Metaxalone, a centrally acting muscle relaxant, along with citalopram, ethanol, and chlorpheniramine were identified in the postmortem samples and quantitated by gas chromatography-mass spectrometry. The concentration of metaxalone in femoral vein blood was 39 mg/L. The heart blood concentration was 54 mg/L. Femoral vein blood concentrations of citalopram and chlorpheniramine were 0.77 mg/L and 0.04 mg/L, respectively. Ethanol levels were 0.13 g/dL in vitreous and 0.08 g/dL in heart blood. Other tissue samples were also analyzed. The authors consider the metaxalone concentrations toxic and potentially fatal. The citalopram concentrations were lower than those reported in fatal cases for this drug alone. Death was ascribed to polydrug abuse/overdose with metaxalone a major contributor. This represents the first reported case to our knowledge in which a metaxalone overdose significantly contributed to death. 相似文献
Public Choice - Economists have claimed that the invisible hand of competition is behind the historical episodes of outstanding artistic achievement, from Shakespearean theater to musical... 相似文献
The concept of integrated care has assumed growing importance on the policy agendas both in England and The Netherlands and elsewhere. It is characterized as health and health care-related social care needed by patients with multi-faceted needs. This article compares policy approaches to integrated care in England and The Netherlands. Differing political strategies and conditions for integrated care correspond to the dissimilarities in the institutional structure and culture of their health care systems. Health care systems are understood as specific national and historical configurations. We review the last decade's relevant policy processes, using the concepts of hierarchy, market and network. The state health care system in England relies mainly on hierarchical steering, thus creating tight network structures for integrated care on the local level. The Netherlands, with its health care system in a public-private mix, has set incentives for voluntary, loosely coupled and partly market-driven cooperation on the local level. Implications for success or failure are mixed in both configurations. Policy recommendations have to be tailored to each systems' characteristics. 相似文献