6,270 research outputs found

    The psychological contract in apprenticeships and traineeships : differing perceptions

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    As with any contract of employment, the mutual expectations of the employer and the apprentice/trainee are very important. Apprenticeships and traineeships have greater expectations than other employment contracts of employment because of the training component of the contract. This paper reports on some of the findings of a major NCVER-funded national project examining mutual expectations in apprenticeships and traineeships through the concept of the psychological contract. The paper focuses on the differences between employers and apprentices/trainees, in the expectations each party has of the other and in the extent to which the expectations are perceived to have been met.<br /

    When Volunteering Doesn’t Cut It: A critical examination of Carbapenem-Resistant Enterobacteriaceae Surveillance and Trends in the United States.

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    Background. Carbapenem-resistant Enterobacteriaceae, including Escherichia coli and Klebsiella pneumoniae, are newly emerging pathogens of public health importance. Currently no nationally representative or mandatory surveillance or reporting system exists to examine trends of these important pathogens. Objective. The purpose of the current study was to estimate trends in overall microbial burden and carbapenem resistance in E. coli and K. pneumoniae and to understand the extent to which hospitals which report to voluntary surveillance systems represent all hospitals in the United States. Design. We conducted a descriptive study to compare the hospitals participating in voluntary reporting systems of the University HealthSystem Consortium and the National Healthcare Safety Network with the Healthcare Utilization Project’s Nationwide Inpatient Sample, a nationally representative sample of hospital discharges. Methods. Descriptive analyses examined hospital characteristics (region, bed size, hospital control, teaching status, case mix index) and patient characteristics (age, sex, race/ethnicity, admission source, admission type, discharge status, primary payer) of participant hospitals versus all US hospitals. ICD-9-CM codes identified discharges coded for E. coli and K. pneumoniae diagnoses; linear regression was used to evaluate trends in overall microbial burden of E. coli and K. pneumoniae in all US Hospitals and US Academic Centers. Trends in E. coli and K. pneumoniae resistance to carbapenem were also evaluated in hospitals participating in voluntary surveillance systems (n=13). Results. Between 2002 and 2007, slight increasing trends in burden of both E. coli and K. pneumoniae were observed (E. coli: slope = 0.0537; K. pneumoniae slope = 0.0168). Hospitals participating in voluntary surveillance systems are larger and care for fewer elderly patients than all US hospitals. Conclusions. These results suggest that hospitals that participate in voluntary surveillance systems like the National Healthcare Safety Network and the University HealthSystem Consortium may underrepresent trends in smaller hospitals, as well as those that treat elderly patients. Increasing overall burden of infection due to these isolates only reinforces the importance carbapenem resistance in E. coli and K. pneumoniae. This important public health threat may warrant the creation of a national, mandatory reporting system for these and other antimicrobial resistant organisms

    Complete graphs whose topological symmetry groups are polyhedral

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    We determine for which mm, the complete graph KmK_m has an embedding in S3S^3 whose topological symmetry group is isomorphic to one of the polyhedral groups: A4A_4, A5A_5, or S4S_4.Comment: 27 pages, 12 figures; v.2 and v.3 include minor revision

    The educative role of a regional newspaper : learning to be drier

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    Throughout the world, people have to deal with the issues of global warming and other more direct consequences of environmental change. This paper considers how a local newspaper has an educative function in a small community in advising people of specific issues and learning how to deal with changing resources. Across the period of several months in 2009, the Buloke Times, a local newspaper in the Wimmera-Mallee region of Victoria, Australia, was scanned for articles relating to the issue of water scarcity. In the 24 editions of the paper, 68 articles of various themes were found. The articles/themes were analysed along a number of lines: frequency across time, frequency within each issue, prominence of articles and unusual events. This research paper develops an overview of the role of the newspaper and its capacity to influence and educate the people who constitute its readership

    Continuity and change: Employers' training practices and partnerships with training providers

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    A number of factors influence the motivations of employers to train their workforce and the ways in which they engage with the training system. This study combines a national survey and interviews with Australian employers and registered training organisations (RTOs) to provide a comprehensive picture of the way in which employers navigate the Australian training system and how partnerships with RTOs are established. The study also provides insight into how practices have evolved over the last 20 years

    NEW AND UPDATED RECORDS FOR AMPHIBIANS AND REPTILES IN MINNESOTA, USA

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    Following the publication of the revised edition of “Amphibians and Reptiles in Minnesota” by Moriarty and Hall (2014), we accessioned several new or updated records at the Bell Museum of Natural History (JFBM). Records include digital photographs (accession number preceded by “P”) and audio recordings (accession number preceded by “AUD”). In addition, a subset of these observations were accessioned in www.HerpMapper.org. HerpMapper accession numbers are preceded by “HM” and can be viewed online. Benjamin Lowe verified species determinations. Latitude and longitude coordinates are based on datum WGS 84

    The psychological contract in apprenticeships and traineeships : comparing the perceptions of employees and employers

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    This paper compares the perceptions of Australian apprentices/trainees and employers of apprentices/trainees in relation to the psychological contract: the unwritten mutual expectations employers and employees have of each other. A random sample of apprentices and trainees (N = 219) and employers of apprentices and trainees (N = 262) from Victoria and Queensland, Australia completed surveys. Information was collected about perceived employer, employee and training obligations and how well they had been met. Overall it was found that apprentices/trainees and employers rated similar individual employer, employee and training obligations as being the most and least important. Training obligations were perceived by both parties as being the most important obligations overall. Differences between the groups mainly related to perceptions of the extent to which obligations were met, particularly employer obligations. Despite significant differences, the overall mean ratings suggest that the psychological contract is being met well for both parties. Implications of the research for psychological contracts and for apprenticeships/traineeships are discussed.C

    Understanding the psychological contract in apprenticeships and traineeships to improve retention

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    Attrition in apprenticeships and traineeships is an ongoing concern for employers and government alike, with completion standing at around 50% on average. One possible explanation for this high attrition rate that there is mismatch between the respective expectations of apprentices/trainees and employers. This research use the concept of psychological contract, that is, the perceived mutual obligations betweens employers and employees of themselves and each other, to test this explanation

    The Role of Parental Self-Efficacy, Hardiness, Parenting Stress In Predicting Parenting Behaviors

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    Given that there is a link between parenting practices and child developmental outcomes, it is important to explore the existence of variables that may influence the success of implementing parenting practices. Therefore, the current study aimed to understand how parental cognitions influence parenting practices by exploring the mediational influence of parenting stress. Parenting self-efficacy is an important cognitive variable to study as it has been related to positive parenting practices (Coleman & Karraker, 1997; Jones & Prinz, 2005) and considered a reliable predictor of parenting stress (Raikes & Thompson, 2005). Hardiness is also an important cognitive variable to examine as it is related to lower levels of psychological distress (Beasley, Thompson, & Davidson, 2002), and positively related to adjustment and well-being (Maddi, Brow, Khoshaba, & Vaitkus, 2006; Orr & Westman, 1990). While hardiness has not been directly linked to parenting practices, it has been negatively associated with stress in nonparent populations, therefore it is hypothesized that it may also be positively associated with parenting practices and negatively related to parenting stress. Given that there is some evidence that suggests that parenting stress serves as a mediator between parenting variables (i.e., social support and depressive symptomology) and parenting practices (Bonds, Gondoli, Sturge-Apple, & Salem, , 2002; Gerdes, Hoza, Arnold, Pelham, Swanson, Wigal,& Jenson ., 2007), the current study examined a model of parenting that explores the mediational role of parenting stress in the relationships between parental cognitions (parenting self-efficacy and hardiness) and parenting behaviors. Results demonstrated that parenting stress partially mediated the relationships between the parental cognitions, hardiness and parenting self-efficacy, and parenting practices. Also, results demonstrated that the mediation model significantly differed across parent gender as predicted
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