105 resultados para Rational Expectations


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Introduction

There is no robust evidence to indicate the most appropriate models of follow-up care for patients who have completed treatment for lung cancer. This pilot study aimed to assess expectations and preferences for follow-up care in a sample of patients who had completed treatment for lung cancer.

Method

Thirty-one patients who had completed treatment for primary lung cancer were recruited. A 13 item self-report survey was developed to elicit patient's preferences and expectations for follow-up. Participants completed the developed survey and clinical and demographic variables were collected.

Results

Factors scored as extremely important by over 80% of respondents focused on care coordination: Being able to see the same doctor or health care professional at each visit (24/83%); Knowing which doctor or nurse to contact if queries arise between follow-up appointments (23/82%); and Knowing the patient can book an appointment or contact a health care professional involved in their care regarding health concerns between visits (25/89%). Patients were supportive of nurse-led follow-up when offered in the context of a model of shared care (21/78%).

Conclusion

This study offers new insight into the expectations and preferences for follow-up of patients with lung cancer, with participants indicated preference for intensive follow-up after the completion of treatment.

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The thoughts and observations contained in this paper were first presented in a preliminary form at the Staff Seminar that I gave at the University of Cape Town (UCT) - Department of Private Law, on Tuesday May 8 2012. The organizers generously offered me a free choice of subject. Such an offer always poses a problem to imaginative people like myself. I finally chose as my subject the role of good faith in contract law theory and practice and then entitled the Seminar “Good Faith & Contracts - Brothers in Arms”. The aim of the talk was to briefly describe what I see behind the doctrine of good faith (and, more broadly, behind the general course of the parties’ behavior before and after the conclusion of an agreement), to then explain the need of its protection and future reasonable developments by challenging the limitations of both traditional and current legal approaches to contract law theory and practice. By adopting a comparative modus investigandi, it emerged that especially in the area of contract law a new law-finding process is emerging in the European continent and it is leading to re-conceive the meta-national legislative interventions by challenging the limits of Hobbes’s Leviathan. As asserted, we ought to not take this process for granted because although there are many forms of social organization, contract is the most pervasive and the law of contract still is the most important vehicle to support and supplement private arrangements. However, the point of departure for theorizing about private law is based on experience. Consequently, despite the growing emphasis on the convergence of national legal systems in Europe, conducting research on private law theory and practice requires that imagination and creativity be matched with prudence. Proficiency has to be aligned with what we have learned from history.

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The rapid evolution of information and communication technologies presents challenges for public relations educators as they seek to develop pedagogical approaches that balance theoretical concepts with a practical or ‘working’ knowledge of new media platforms. The incipient practice of transmedia storytelling in public relations contexts offers a timely example of this pedagogical flashpoint. In this study, the authors explored the incorporation of transmedia storytelling within current public relations practice and employer expectations of the transmedia storytelling proficiency of recent public relations graduates.The study took a qualitative approach with findings based on 15 semi-structured interviews with senior public relations professionals from four Australian states and five industry sectors. Findings suggest transmedia storytelling campaigns of varying complexity are a common characteristic of contemporary public relations practice, and that digitally literate graduates who can provide evidence of a solid theoretical knowledge and practical skills in relation to transmedia storytelling are highly sought after by the practitioners who took part in the study.

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Purpose This paper seeks to advance the understanding of the relevance of management accounting (MA) as a profession by examining societal role expectations of MA professionals in Australia.Methodology/approach The study presented in this paper is based on a questionnaire survey.Findings Findings of the study show that Australian MA professionals are expected to have skills in cost management, corporate social responsibility, carbon accounting, risk management, business analysis, corporate governance, and asset valuations. The demand of MA professionals exceeded the pool of MA talents in Australia. The role expectations of MA professionals from different stakeholder groups are fairly consistent.Social implications The study adds to the immigration institution discussion by demonstrating that there are inadequate professionals in Australia with the skills and experience in MA to meet the projected demand. Australia has very little option but to fill the supply-side shortfall in the short-term with overseas MA professionals.Originality/value The study adds to the literature of the societal relevance of MA by providing evidence of an increasing demand for MA skills in Australia.

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While family caregivers may temporarily relinquish responsibility for daily care to health professionals for the period of hospitalization, new expectations and demands are placed upon them. Family caregivers can be asked to commit to new relationships with health professionals, contribute to care decisions and discharge planning. For the caregivers of older patients these new expectations may be challenging, and contribute to feelings of burden and increased stress. The aim of this qualitative descriptive study was to explore the experience of family caregivers when their relative is an inpatient in this outer Melbourne geriatric evaluation and management facility. This study found that the burden associated with the experience of caregiving continued despite the hospitalization of their relative. The challenges faced by families included communicating with health professionals, and being asked to contribute to care decisions, in particular those regarding discharge planning, and managing conflict. In conclusion, the issues and challenges faced by family caregivers needs to be acknowledged and considered as an extension of patient care planning

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Seven chemically designed monolayer compounds were synthesized and investigated with comparison to the properties and water evaporation suppression ability of 1-hexadecanol and 1-octadecanol. Increasing the molecular weight and polarity of the compound headgroup drastically altered the characteristics and performance of the monolayer at the air/water interface. Contrary to the common expectation the monolayer's lifetime on the water surface decreased with increasing number of ethylene oxy moieties, thus optimal performance for water evaporation suppression was achieved when only one ethylene oxy moiety was used. Replacing the hydroxyl headgroup with a methyl group and with multiple ethylene oxy moieties resulted in a loss of suppression capability, while an additional hydroxyl group provided a molecule with limited performance against water evaporation. Theoretical molecular simulation demonstrated that for exceptional performance, a candidate needs to possess a high equilibrium spreading pressure, the ability to sustain a highly ordered monolayer with a stable isotherm curve, and low tilt angle over the full studied range of surface pressures by simultaneously maintaining H-bonding to the water surface and between the monolayer chains.

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Few studies have investigated expectations of fatherhood in men without children, and none within the age bracket most often associated with new fatherhood. Therefore, the objective of this qualitative study was to gain in-depth understanding of young men's beliefs and perceptions of that role. Interpretative Phenomenological Analysis (IPA) of interview transcripts identified 3 key themes: The contemporary model father, perceived threat to life as we know it, and, the central theme, an unforeseeable future. Analysis revealed that while participants held broad expectations to be emotionally and physically involved as well as economically responsible fathers, their views often lacked specificity, consideration of meaning, and practical notions about how expectations could be fulfilled. We explain the lack of development in men's conceptualization of fatherhood across emerging adulthood through hegemonic masculinity, identity theory, and life course perspectives. The current study provides a rationale for promoting increased discussion around fatherhood in the preconception period to help lessen the turbulent nature of men's transition through pregnancy. (PsycINFO Database Record

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Increasing returns to scale and firms' market power are two potential sources of sunspot expectations in neoclassical models. We show that in New Keynesian models, returns to scale and market power can have fundamentally different implications for broad macroeconomic issues, including self-fulfilling expectations, depending on the nature of price rigidity. Our findings suggest that the design of stabilization monetary policy can depend on precise knowledge about the economy's real and nominal features. Therefore, a clear understanding of the specific economic environment and its relevance to monetary policymaking for ensuring macroeconomic stability can be an integrated part of monetary policy practice.

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People with mental impairment are so heavily over-represented in prisons and jails that jails have been labeled “warehouses for the mentally ill.” In many parts of the United States, there are more mentally impaired offenders in prisons than in hospitals for the mentally unwell. Offenders laboring with impaired mental functioning are often regarded as being less morally culpable for their crimes and hence less deserving of punishment. However, the reduced mental functioning of offenders does not diminish the harm caused to victims. People are no less dead if mentally unwell offenders kill them rather than offenders who are mentally sound. This tension has proven an intractable problem for sentencing law and practice. There are no clear, fair, and effective principles or processes for accommodating impaired mental functioning in the sentencing inquiry. It is an under-researched area of the law. In this Article, I explore this tension. Key to ascertaining the proper manner in which to incorporate mental illness into the sentencing system is clarity regarding the importance of consequences to the offender, as opposed to moral culpability. I analyze current approaches to sentencing offenders with mental health problems in both the United States and Australia. Despite the vastly different sentencing regimes in these countries, both systems are deficient in dealing with mentally ill offenders, but for different reasons. I propose a solution to administering sentences to offenders with a mental disorder that is equally applicable to both sentencing systems. Mental impairment should mitigate penalty. However, in determining the extent and circumstances in which it should do so, it is cardinal not to lose sight of the fact that those who are sentenced for a crime are not insane, and they were aware that their acts were wrong--otherwise they would not have been found guilty in the first instance. I argue that a standard ten percent sentencing discount should be accorded to offenders who were mentally disordered at the time of sentencing. There should be an even more substantial discount when it is likely that offenders will find the sanction--in particular imprisonment--more burdensome due to their mental state. This difference would ensure some recognition of the reduced blameworthiness of mentally impaired offenders and the extra hardship that some forms of punishment inflict on mentally *2 ill offenders, while not compromising the important objectives of proportionality and community protection. The only situations when mental disorder should not mitigate penalty are when the offender is a recidivist, serious sexual or violent offender. In these circumstances, the interests of the community are the paramount consideration. The analysis in this paper applies most directly when a term of imprisonment is imposed. However, the reasoning also extends to the threshold decision of whether or not a term of imprisonment should be imposed in the first place.

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This article reports on and discusses the findings of an investigationcarried out to explore the expectations of an English language enhancementcourse (ELEC) held by a group of undergraduate students at anAustralian university. For the study, a mixed-methods approach was utilised,with two instruments: a survey with a combination of closed- andopen-ended questions and semi-structured interviews. The research wasguided by the following three questions: (1) What do the students expectto learn on the course? (2) How are they developing their expectations?(3) Are the students’ expectations being met? The literature concerningstudent expectations foregrounds the complexity and multi-faceted natureof the concept, the satisfaction of which can impact on student engagement,satisfaction, performance, retention and attrition. Findings showthat the participants’ expectations of the course content and teachingstaff were largely met; nonetheless, a lack of class attendance was notedthroughout. Expectations were reported to have been developed largelythrough consultation with previous students of the course (43 per cent)and information materials provided by the university (42 per cent). Thearticle concludes with a discussion regarding the implications of thefindings for universities and education providers both in Australia andabroad.

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This chapter theories the notion of 'identity PR' as a new discursive practices working under the radar within contemporary globalised conditions. Supporters of sustainability who welcome the prospect of a low-carbon 'green' economy sometimes overlook the lived realities for those disadvantaged by the decline of old industrial society. The chapter challenges the idea that the Australian working class term 'bogan' denotes a benign social grouping, this chapter discusses its potential as a 'target public' vulnerable to exploitation by political organisations carrying coded messages about the 'Australian way of life".

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Similar to parasites, cancer cells depend on their hosts for sustenance, proliferation and reproduction, exploiting the hosts for energy and resources, and thereby impairing their health and fitness. Because of this lifestyle similarity, it is predicted that cancer cells could, like numerous parasitic organisms, evolve the capacity to manipulate the phenotype of their hosts to increase their own fitness. We claim that the extent of this phenomenon and its therapeutic implications are, however, underappreciated. Here, we review and discuss what can be regarded as cases of host manipulation in the context of cancer development and progression. We elaborate on how acknowledging the applicability of these principles can offer novel therapeutic and preventive strategies. The manipulation of host phenotype by cancer cells is one more reason to adopt a Darwinian approach in cancer research.