1,402 research outputs found
Collaboration between IPMA and PMRP
The International Project Management Association (IPMA) was established by academics, research has always been acknowledged by IPMA and the association has supported research in different ways. We see it as our duty to share knowledge in project management, cooperate and facilitate cooperation between project management researchers and motivate project management researchers…and, by investigating specific areas, and thereby influencing the discipline. To achieve this we collaborate with other organisations that share our interest and I am glad to declare that IPMA will be collaborating with the journal Project Management Research and Practice
Is the Flipped Classroom Method Useful for Teaching Project Management?
A teaching method known as the flipped classroom has become increasingly popular in recent years and the method is now widely used around the world at all levels of the education system. This paper seeks to examine and elucidate the concept of the flipped classroom method as well as scrutinize its varying manifestations within educational settings, focusing particularly on the question of whether the teaching method is a fruitful teaching strategy for project management. Data gathering was based on an analysis of research literature focusing on the application of the flipped classroom as well as interviews conducted with both teachers and students associated with a master’s degree program in project management at Reykjavik University. The interviews sought to extract perspectives of both teachers and students with regard to their experiences of the flipped classroom method in contrast to conventional teaching methods. Finally, the paper will present the findings from an analysis comparing test results from an international certification examination in project management for two groups of students. One group attended lessons where the flipped classroom method was applied whereas the other group was instructed using traditional teaching methods.The findings of the study reveal that the flipped classroom method is a fruitful and relevant strategy for teaching and learning project management. The findings show that the students were more positive toward the method than the teachers. Furthermore, the students were generally more receptive to new teaching methods than the teachers were. 60% of the students who attended lessons that used the flipped classroom claimed that it had aided them in preparing for the certification examination
Project Management and sustainability - review of the 4th IPMA Research Conference 2016
The 4th IPMA research conference was held on Project Management and Sustainability in Reykjavik, Iceland from September 14th - 16th 2016. In this article, we give a general outline of the structure of the conference, the main findings and what they mean for the project management community
What the work of nurses really looks like: Identifying factors influencing the work of nurses in hospital
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This article is open access.The aim of this study was to gain deeper understanding of the work of nurses and shed light on the factors influencing their work in acute care. Professional nursing care makes a difference to patient outcomes. Therefore it is important to identify potential improvements in nurses’ work to make better use of their knowledge and time for the benefit of patient safety. Method: Participants were 8 registered nurses (RNs) and 10 practical nurses (PNs) in one university hospital, observed during their work. Rich multilayer real-time quantitative data were collected with qualitative field notes on nurses’ work, factors influencing their work, movements and time. Following each shift, participants were interviewed by observers. Data were entered onto a handheld computer during. Data collection took place in 2008 and data analysis in 2009-2010. Results: Nursing work was characterized by frequent shifting of attention, interruptions, operational failures, multitasking and constant movements which influenced their work. On average, RNs and PNs encountered influencing factors 4.2 and 2.0 times per hour, respectively, the most common one being face-to-face communication initiated by a co-worker. However, participants described their shifts as quiet and manageable, and without interruptions and delays. Conclusions: Study findings provide a picture of the complex interplay of nurses’ work, influencing factors and movements, with frequent attention shifting in chronological order. Participants were interrupted within an interruption leading to layers of interruptions, adding to the complexity of their work. Study findings demonstrate the importance of approaching and measuring nursing work as a complex phenomenon
Congenital aortic stenosis due to unicuspid unicommissural aortic valve: a case report
To access publisher's full text version of this article, please click on the hyperlink in Additional Links field or click on the hyperlink at the top of the page marked FilesBACKGROUND: Unicuspid unicommissural aortic valve is an extremely rare congenital anomaly that usually presents in adulthood but can rarely present in infancy. We report a 17-year-old patient with congenital aortic stenosis secondary to unicuspid unicommissural aortic valve that was successfully treated with aortic valve replacement. CASE PRESENTATION: The patient was diagnosed with aortic stenosis after a murmur was heard in the newborn nursery and subsequently underwent aortic balloon valvuloplasty 6 weeks after birth. He had been regularly followed up since and underwent numerous cardiac catheterizations, including another aortic balloon valvuloplasty at age 13. During follow-up at age 17, the patient presented with symptomatic severe aortic stenosis and mild left ventricular hypertrophy. Aortic valve replacement was planned since the patient was nearly adult-sized and to reduce the risk of cardiac decompensation. During the operation an unicuspid unicommissural aortic valve was revealed. The patient recovered well post-operatively. He was discharged 5 days after the surgery in good condition and was completely symptom-free at follow-up 6 weeks later. CONCLUSIONS: Unicuspid aortic valve is a rare congenital anomaly that can cause congenital aortic stenosis. It is seldom diagnosed pre-operatively but should be suspected in infants presenting with aortic stenosis
New energy carriers in vehicles and their impact on confined infrastructures Overview of previous research and research needs
International audienceThe global warming debate forces the vehicle industry to come up with new environmentally friendly solutions. In 10 years time, or even faster depending on the pressure from different governments in particular in Europe, vehicles will not only use gasoline, diesel and LPG, but also CNG, Hydrogen, ethanol, DME and other bio-fuels, as well as batteries and fuel cells. This quick development and the diversity of new energy carriers can jeopardize the safety in underground infrastructures such as tunnels or car parks. This can cause a major drawback in the adoption of new energy carriers as regulators or operators may prohibit use of these vehicles in underground systems if no new relevant measures will be taken. Unclear situation will also affect the implementation of international policies aiming at reducing the environmental footprint and especially CO2 emission in road traffic. The problem became clear after a workshop with the vehicle industry, tunnel operators, authorities, and safety experts organised in November 2008 by L-surF Services with the support of ITA-COSUF, ECTP and HYSAFE. This workshop demonstrated that the construction sector lacks appropriate design data and tools as well as knowledge to build safe underground infrastructure compatible with a diversity of new and alternative energy carriers. Vehicle industry, infrastructure operators and regulators have not yet addressed this problem. In a first part, an overview of the regulatory situation regarding safety and security of the admission of new energy carriers for vehicles in underground infrastructures is presented. Then, a detailed review of previous relevant research projects performed makes it possible to formulate recommendations in terms of a strategic research & development agenda. The overview shows that it is necessary to develop an integrated risk assessment and management method specific for underground transport systems, metros and hubs in confined spaces taking into account the "emerging risk" aspects
Support for involvement of the AHI1 locus in schizophrenia
To access publisher full text version of this article. Please click on the hyperlink in Additional Links fieldRecently, markers in the Abelson Helper Integration Site 1 (AHI1) region were shown to be associated with schizophrenia in a family sample of Israeli-Arabs. Here, we report a study evaluating the relevance of the AHI1 region to schizophrenia in an Icelandic sample. Seven markers shown to confer risk in the previous report were typed in 608 patients diagnosed with broad schizophrenia and 1,504 controls. Odds ratios for the overtransmitted alleles in the Israeli-Arab families ranged from 1.15 to 1.29 in the Icelandic sample. After Bonferroni correction for the seven markers tested, two markers were significantly associated with schizophrenia. Thus, our results are in general agreement with the previous report, with the strongest association signal observed in a region upstream of the AHI1 gene
Association of neuregulin 1 with schizophrenia confirmed in a Scottish population
To access publisher full text version of this article. Please click on the hyperlink in Additional Links fieldRecently, we identified neuregulin 1 (NRG1) as a susceptibility gene for schizophrenia in the Icelandic population, by a combined linkage and association approach. Here, we report the first study evaluating the relevance of NRG1 to schizophrenia in a population outside Iceland. Markers representing a core at-risk haplotype found in Icelanders at the 5' end of the NRG1 gene were genotyped in 609 unrelated Scottish patients and 618 unrelated Scottish control individuals. This haplotype consisted of five SNP markers and two microsatellites, which all appear to be in strong linkage disequilibrium. For the Scottish patients and control subjects, haplotype frequencies were estimated by maximum likelihood, using the expectation-maximization algorithm. The frequency of the seven-marker haplotype among the Scottish patients was significantly greater than that among the control subjects (10.2% vs. 5.9%, P=.00031). The estimated risk ratio was 1.8, which is in keeping with our report of unrelated Icelandic patients (2.1). Three of the seven markers in the haplotype gave single-point P values ranging from .000064 to .0021 for the allele contributing to the at-risk haplotype. This direct replication of haplotype association in a second population further implicates NRG1 as a factor that contributes to the etiology of schizophrenia
Identification of a novel neuregulin 1 at-risk haplotype in Han schizophrenia Chinese patients, but no association with the Icelandic/Scottish risk haplotype.
To access publisher full text version of this article. Please click on the hyperlink in Additional Links fieldTo determine if neuregulin 1 (NRG1) is associated with schizophrenia in Asian populations, we investigated a Han Chinese population using both a family trio design and a case-control design. A total of 25 microsatellite markers and single nucleotide polymorphisms (SNPs) were genotyped spanning the 1.1 Mb NRG1 gene including markers of a seven-marker haplotype at the 5' end of the gene found to be in excess in Icelandic and Scottish schizophrenia patients. The alleles of the individual markers forming the seven marker at-risk haplotype are not likely to be causative as they are not in excess in patients in the Chinese population studied here. However using unrelated patients, we find a novel haplotype (HAP(China 1)), immediately upstream of the Icelandic haplotype, in excess in patients (11.9% in patients vs 4.2% in controls; P=0.0000065, risk ratio (rr) 3.1), which was not significant when parental controls were used. Another haplotype (HAP(China 2)) overlapping the Icelandic risk haplotype was found in excess in the Chinese (8.5% of patients vs 4.0% of unrelated controls; P=0.003, rr 2.2) and was also significant using parental controls only (P=0.0047, rr 2.1). A four-marker haplotype at the 3' end of the NRG1 gene, HAP(China 3), was found at a frequency of 23.8% in patients and 13.7% in nontransmitted parental haplotypes (P=0.000042, rr=2.0) but was not significant in the case-control comparison. We conclude that different haplotypes within the boundaries of the NRG1 gene may be associated with schizophrenia in the Han Chinese
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