Bridging the Gap Between Research and Practice: The Agile Research Network

We report an action research-oriented approach to investigating agile project management methods which aims to bridge the gap between academic research and agile practice. We have set up a research network of academics from two universities, through which we run focussed project-based research into agile methods. Organisations are invited to suggest an ‘agile challenge’ and we work closely with them to investigate how challenge affects them. Our approach is both academic and practical. We use appropriate research methods such as interviews, observation and discussion to clarify and explore the nature of the challenge. We then undertake a detailed literature review to identify practical approaches that may be appropriate for adoption, and report our findings. If the organisation introduces new practices or approaches as a result of our work, we conduct an academic evaluation. Alternatively, if we uncover an under-researched area, we propose undertaking some basic research. As befits the topic, we work iteratively and incrementally and produce regular outputs. In this paper we introduce our approach, overview research methods used in the agile research literature, describe our research model, outline a case study, and discuss the advantages and disadvantages of our approach. We discuss the importance of producing outputs that are accessible to practitioners as well as researchers. Findings suggest that by investigating the challenges that organisations propose, we uncover problems that are of real relevance to the agile community and obtain rich insights into the facilitators and barriers that organisations face when using agile methods. Additionally, we find that practitioners are interested in research results as long as publications are relevant to their needs and are written accessibly. We are satisfied with the basic structure of our approach, but we anticipate that the method will evolve as we continue to work with collaborators

Overcoming challenges in collaboration between research and practice: the agile research network

There is wide acceptance in the software engineering field that industry and research can gain significantly from each other and there have been several initiatives for encouraging collaboration between the two. However there are some often-quoted challenges in this kind of collaboration. For example, that the timescales of research and practice are incompatible, that research is not seen as relevant for practice, and that research demands a different kind of rigour than practice supports. These are complex challenges that are not always easy to overcome. For the last year we have been using an approach designed to address some of these challenges and to bridge the gap between research and practice, specifically in the agile software development arena. So far we have collaborated successfully with two partners and have investigated two practitioner-driven challenges with agile. In this short paper we will introduce the approach, how it addresses the collaboration challenges between research and practice, and describe the lessons learned from our experience

Bridging the gap between research and agile practice: an evolutionary model

There is wide acceptance in the software engineering field that industry and research can gain significantly from each other and there have been several initiatives to encourage collaboration between the two. However there are some often-quoted challenges in this kind of collaboration. For example, that the timescales of research and practice are incompatible, that research is not seen as relevant for practice, and that research demands a different kind of rigour than practice supports. These are complex challenges that are not always easy to overcome. Since the beginning of 2013 we have been using an approach designed to address some of these challenges and to bridge the gap between research and practice, specifically in the agile software development arena. So far we have collaborated successfully with three partners and have investigated three practitioner-driven challenges with agile. The model of collaboration that we adopted has evolved with the lessons learned in the first two collaborations and been modified for the third. In this paper we introduce the collaboration model, discuss how it addresses the collaboration challenges between research and practice and how it has evolved, and describe the lessons learned from our experience

Dimensionality and size of photorefractive spatial solitons

We study experimentally self-trapping of optical beams in photorefractive media and show that the trapping is inherently asymmetric with respect to the two (transverse) trapping dimensions. We also present experimental results that show how the sizes of the resultant photorefractive spatial solitons are independent (within their range of existence) of the amplitude of the externally applied electric field used to generate them

A subaltern critical geopolitics of the war on terror: postcolonial security in Tanzania

Currently, hegemonic geographical imaginations are dominated by the affective geopolitics of the War on Terror, and related security practice is universalised into what has been called ‘‘globalized fear’’ (Pain, 2009). Critical approaches to geopolitics have been attentive to the Westerncentric nature of this imaginary, however, studies of non-Western perceptions of current geopolitics and the nature of fear will help to further displace dominant geopolitical imaginations. Africa, for example, is a continent that is often captured in Western geopolitics – as a site of failed states, the coming anarchy, passive recipient of aid, and so on – but geopolitical representations originating in Africa rarely make much of an impact on political theory. This paper aims to add to critical work on the so-called War on Terror from a perspective emerging from the margins of the dominant geopolitical imagination. It considers the geopolitical imagination of the War on Terror from a non-Western source, newspapers in Tanzania

Remote Working and Collaboration in Agile Teams

Agile software development relies heavily on tight and continuous collaboration, which becomes a challenge when team members work at a distance. Despite significant focus on distributed Agile working, remote working, when only one or two individuals are not co-located with the rest of the team, remains largely unexplored. We focus on one organisation with several such teams and investigate one in detail using distributed cognition – a theoretical framework for studying collaborative work. We present the results of a group retrospective, and a comparative analysis of collaboration in the team, taking the contrasting perspectives of the remote worker and his co-located teammates. The analysis shows substantial differences in three aspects: virtual artefacts; information flow; and the primacy of structure and facilities provided by collaborative platforms. Platforms that support meaningful collaboration and engagement for the remote worker, and create parity between all members of the team are crucial to integrating capability

Strategies for doing Agile in a non-Agile Environment

Background: Most companies practicing Agile are not fully Agile but instead they combine both Agile and traditional practices in their operations. It is not clear how these practices can be successfully used together in an organisation.Aims: We investigate practitioners' mitigation strategies related to the challenge of doing Agile in a non-Agile environment.Method: Strategies were collected during two studies, an online survey and an interactive workshop run at an Agile meetup and analysed thematically.Results: Strategies related to the wider organisation and not just software development. Two perspectives emerged from the data: an organisational and a change perspective. Five organisational themes were identified with Management and decision-making and Culture the two biggest themes. Nine change themes were identified, with Being open, Using specific approaches and Educating the biggest themes.Conclusions: Better understanding is needed of how Agile practitioners can accomplish bottom-up change in their organisation

Novel strategies for improving men’s mental health through physical activity programs

University of Technology Sydney. Faculty of Health.Men’s mental health promotion presents unique challenges and opportunities that demand novel approaches to prevention, treatment, and management. Generic health promotion programs have failed to engage and retain men in healthy behaviour change. Tailored approaches are needed that consider and account for gender as an important social determinant of health. The aim of this thesis was to explore strategies to engage men in mental health promotion through physical activity and inform the development of behaviour change interventions that support men’s health and well-being. This exploration began with a systematic review and meta-analysis of intervention effects on men’s physical activity. Findings highlighted the effectiveness of gender-tailored approaches in men’s health promotion and revealed opportunities to use physical activity as a gateway to target other health behaviours, including mental health promotion. The focus then narrowed to a purposeful examination of the barriers and facilitators of men’s mental health promotion, with consideration to gender roles and relations that influence constructs of masculinities and men’s health. Findings support the dynamic nature of masculinities as well as opportunities for community-based mental health promotion. The thesis concludes with an in-depth participatory design process undertaken to develop gender-tailored intervention strategies for men’s mental health promotion in the context of physical activity programs for men. Future research directions are identified and a prospective pragmatic randomised control trial is outlined to test the effectiveness of this intervention approach for improving men’s mental health

Roles of motor proteins in building microtubule-based structures: a basic principle of cellular design

AbstractEukaryotic cells must build a complex infrastructure of microtubules (MTs) and associated proteins to carry out a variety of functions. A growing body of evidence indicates that a major function of MT-associated motor proteins is to assemble and maintain this infrastructure. In this context, we examine the mechanisms utilized by motors to construct the arrays of MTs and associated proteins contained within the mitotic spindle, neuronal processes, and ciliary axonemes. We focus on the capacity of motors to drive the ‘sliding filament mechanism’ that is involved in the construction and maintenance of spindles, axons and dendrites, and on a type of particle transport called ‘intraflagellar transport’ which contributes to the assembly and maintenance of axonemes