1,099 research outputs found
Leading change post pandemic: belonging
Recent research reveals that creating a sense of belonging and collective loyalty is necessary for leadership success, risk-taking and innovation. Deborah Rowland and Paul Pivcevic explain the four ingredients leaders need for success: inner capacities, external practices, change approaches and ordering forces
Covid-19 pandemic: now is the time for emergent leadership
An emergent approach works with the collective intelligence of the system, guided by just a loose intention and a set of hard rules, write Deborah Rowland, Sytske Casimir, and Paul Pivcevic
Still moving: will we come out of the coronavirus crisis in a different place?
Leaders who know the difference between action and movement can build long-lasting change, write Deborah Rowland, Paul Pivcevic, and Phil Hadridg
Developing a model for e-prints and open access journal content in UK further and higher education
A study carried out for the UK Joint
Information Systems Committee examined models for the
provision of access to material in institutional and
subject-based archives and in open access journals. Their
relative merits were considered, addressing not only
technical concerns but also how e-print provision (by
authors) can be achieved – an essential factor for an
effective e-print delivery service (for users). A "harvesting" model is recommended, where the metadata of articles deposited in distributed archives are harvested, stored and enhanced by a national service. This model has major advantages over the alternatives of a national centralized service or a completely decentralized one. Options for the implementation of a service based on the harvesting model are presented
Combining organophosphate-treated wall linings and long-lasting insecticidal nets fails to provide additional control over long-lasting insecticidal nets alone against multiple insecticide-resistant <i>Anopheles gambiae</i> in Côte d’Ivoire: an experimental hut trial
<b>Background</b>
Insecticide-treated wall lining (ITWL) is a new concept in malaria vector control. Some <i>Anopheles gambiae</i> populations in West Africa have developed resistance to all the main classes of insecticides. It needs to be demonstrated whether vector control can be improved or resistance managed when non-pyrethroid ITWL is used alone or together with long-lasting insecticidal nets (LLINs) against multiple insecticide-resistant vector populations.<p></p>
<b>Methods</b>
Two experimental hut trials were carried out as proofs of concept to evaluate pirimiphos methyl (p-methyl)-treated plastic wall lining (WL) and net wall hangings (NWH) used alone and in combination with LLINs against multiple insecticide-resistant <i>An. Gambiae</i> in Tiassalé, Côte d’Ivoire. Comparison was made to commercial deltamethrin WL and genotypes for <i>kdr</i> and <i>ace-1R</i> resistance were monitored.<p></p>
<b>Results</b>
The <i>kdr</i> and <i>ace-1R</i> allele frequencies were 0.83 and 0.44, respectively. <i>Anopheles gambiae</i> surviving discriminating concentrations of deltamethrin and p-methyl in WHO resistance tests were 57 and 96%, respectively. Mortality of free-flying <i>An. Gambiae</i> in huts with p-methyl WL and NWH (66 and 50%, respectively) was higher than with pyrethroid WL (32%; P < 0.001). Mortality with LLIN was 63%. Mortality with the combination of LLIN plus p-methyl NWH (61%) or LLIN plus p-methyl WL (73%) did not significantly improve upon the LLIN alone or p-methyl WL or NWH alone. Mosquitoes bearing the <i>ace-1R</i> were more likely to survive exposure to p-methyl WL and NWH. Selection of heterozygote and homozygote <i>ace-1R</i> or <i>kdr</i> genotypes was not less likely after exposure to combined LLIN and p-methyl treatments than to single p-methyl treatment. Blood-feeding rates were lower in huts with the pyrethroid LLIN (19%) than with p-methyl WL (72%) or NWH (76%); only LLIN contributed to personal protection.<p></p>
<b>Conclusions</b>
Combining p-methyl WL or NWH with LLINs provided no improvement in <i>An. Gambiae</i> control or personal protection over LLIN alone in southern Côte d’Ivoire; neither did the combination manage resistance. Additional resistance mechanisms to <i>kdr</i> and <i>ace-1R</i> probably contributed to the survival of pyrethroid and organophophate-resistant mosquitoes. The study demonstrates the challenge that malaria control programmes will face if resistance to multiple insecticides continues to spread.<p></p>
The eMerging Dependence of SMEs and Citizens on Broadband
In October 2006, the Broadband Wales Observatory undertook case study research into the change, impact and benefits of broadband, on a diverse selection of SMEs (including micro and SOHO businesses) and citizens from across Wales, UK. This paper explains the research approach and method, and presents an overview of the findings from 24 case study reports. It concludes that all of the cases have embraced ADSL broadband, increasing their use and dependency on Internet communication methods, and that many have also re-engineered their business processes to achieve improved operational efficiencies and productivity gains
Game sense online - utilising the web for the professional development of physical and health education teachers
In 2005, a new Personal Development, Health and Physical Education (PDHPE) Years 7–10 Syllabus will replace the current syllabus and be implemented with Year 7 and Year 9 students in NSW secondary schools. Informed by contemporary research, the new syllabus represents changes to both the content and the teaching strategies traditionally utilised by teachers. One area that has undergone major changes within the syllabus has been that of the teaching of games, with the move towards a Game Sense framework. It is expected that the implementation of the new syllabus will also be accompanied by a variety of traditional professional development opportunities for teachers. What is also now possible given the affordances of information and communication technologies is online delivery that has the potential to increase teachers’ level of confidence and readiness for implementing a Game Sense approach. This paper discusses the planning and development of a Game Sense online resource within the ActiveHealth framework (www.activehealth.uow.edu.au), a new Physical and Health Education Web resource for teachers. Principles for guiding the development of online teaching resources for practicing and pre-service teachers will also be discussed. The results of a small pilot study designed to investigate teachers perceptions of the effectiveness of such a resource indicate that it is of benefit to teachers in developing a deep understanding of Game Sense, however greater consideration will need to be given to the quality of the learning resources and learning support structures should no face to face opportunities exist
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