Leaders benefit followers in the collective movement of a social sawfly

The challenges of maintaining cohesion while making collective decisions in social or aggregating insects can result in the emergence of a leader or leaders. Larval aggregations of the steel-blue sawfly Perga affinis forage nocturnally, and some larvae lead the aggregation on foraging trips more often than expected by chance. We investigated the relationship between these leader and follower roles by comparing the weight and growth of individual larvae with different roles. Our observations reveal no significant difference between the growth of leaders and followers, suggesting that the role of leadership may not provide direct foraging benefits. However, by experimentally manipulating the social structure of larval aggregations, we found that individuals within aggregations that comprise a mixture of leaders and followers enjoy higher growth rates than those in aggregations comprising a single behavioural type. These data demonstrate, for the first time, individual benefits to maintaining a balance of leader and follower roles within larval aggregations, and highlight the importance of considering the perspectives of both leaders and followers when investigating the evolutionary significance of this behavioural variation within animal groups.

Charismatic leadership through the eyes of followers

Purpose – The purpose of this paper is to try and explain what charismatic leadership might be, byfinding out more about the other side of the relationship, the perspective of followers and their attitudes,feelings and responses to leaders.Design/methodology/approach – The authors examined followers’ implicit narratives of their livedexperiences of charismatic leadership in organizational settings and examined metaphors for thisexperience.Findings – Most respondents identified with positive affect, a form of love story; a minority experiencednegative affect, especially anger; and some experienced both positive and negative emotions. Theauthors suggest that if one adopts a certain identity within the context of a dramatic narrative, one mightbe attributed with charismatic qualities by followers. In this way, it is suggested that charismaticleadership might be less a ‘‘gift from God’’ and more a ‘‘gift from followers’’.Originality/value – Most existing research on charismatic leadership has an essentialist orientation thatcharacterizes it as leader behavior, leader communication or follower dependency. The authors’approach is more discursively oriented. To research charismatic leadership, aesthetic narrativepositivism was used, which undertook utilitarian as well as critical method.Keywords Leadership, Identity, Relationship, Followership, Charisma, Narrative analysisPaper type Research paper

Embryonic stem cell research: the principal ethical issue-when does life begin?

Embryonic stem cell research is perhaps the most controversial ethical issue of the new century. This is not surprising. It promises unprecedented potential benefits to human health but arguably comes at the expense of violating the most fundamental moral virtue - the right to life. The debate has become increasingly emotive. The Catholic Church has labelled stem cell research as cannibalism.1 This has led perhaps the world's most famous moral philosopher, Peter Singer, to label the Church, which has over a billion followers, as irrelevant.2 The principal purpose of this paper is not to  discuss all of the relevant moral issues in the embryonic stem cell debate. Considerations of space do not permit this and in any event there are  numerous reports which catalogue the relevant issues.3 Rather we attempt  to identify the crux of the issues in the debate. In our view, the main issue is the point at which life commences. We offer some preliminary observations on this matter. This discussion appears in section four. In the next section, we provide a brief  overview of nature and potential benefits of stem cell  research. This is followed by a discussion of the current legal position. In the final section, we offer some concluding remarks including some  suggestions for law reform.

The internet and competitive advantage : a study of Australia`s four premier professional sporting leagues

Sport and the Internet have shown early signs of a prosperous marriage. Web sites with sport content are among the most popular and well trafficked, with sport followers and web users sharing remarkably similar demographics. In the United States, the sport–Internet union is projected to generate US$6.27 billion in advertising revenue alone on sports-related web sites by 2005. Despite these compelling observations, limited empirical research has been undertaken exploring how to maximise the opportunities for competitive advantage that the Internet can provide to sport organisations. This research was a response to this void, and was undertaken in three stages. Initially, empirical and conceptual Internet literature was reviewed to establish theoretical “best practice”. Secondly, the Internet goals, strategies and practices of the 55 teams competing in the Australian Football League (AFL), National Basketball League (NBL), National Rugby League (NRL), and National Soccer League (NSL) were examined, using a telephone-administered survey. An 87% (N = 48) response rate was achieved. Finally, seven recommendations for closing this gap were made, including the implementation of Internet project teams and the instigation of league forums.

Teachers as bricoleurs : producing plausible readings of curriculum documents

This paper describes teachers as bricoleurs who are professionals engaging in rigorous theoretical work as they construct meaningful assemblages of classroom practice. The author uses examples of two teachers taking up critical literacy discourses in their teaching and conversations to explain the construction of the teacher as bricoleur. Drawing on work by Deleuze and Guattari, a rhizotextual analysis of data is undertaken to explain the connections between the disparate discourses used by the two teachers and the documents of the Queensland English Syllabus. This understanding of the professional work of teachers negates assumptions about teachers as atheoretical and blind followers of departmental policies and curriculum directives. The author concludes with a description of one method for giving teachers the time and reflexive space to theoretically engage with issues surrounding their professional practice.

The group purchasing process : an investigation into the influence of the facilitator in alpine tourism

Group travel is a common feature of all tourism markets and can vary from the familiar peer group/common purpose associations of the football and cricket followers to the non-familiar co-operative travel group of the under 35 year olds bus adventures throughout Europe. This study investigates the nature of social group travel in alpine tourism. It specifically examines the phenomena of the "group facilitator"; the person within the group who takes a major role in the travel decisions and organisation on rehalf of all the other members in the travel party. The specific activities of this "group facilitator" and the role of opinion leadership, information search, organisation process, previous experience, relationship ties between the group members are examined. The 'facilitator' also influences other individuals' decision to participate who delegate selection of destination to this person as well. The 'facilitator' has many of the characteristics of an opinion leader and was recognised by group participants as a major source of information about the destination. The findings of the study have important implications for tourism marketers as they highlight an opportunity to reach many potential travellers by directly targeting one key influencer and decision maker.

The associations between attachment style and leadership behaviours

Research has suggested that effective leadership, specifically the use of transformational and transactional leadership behaviours is heavily embedded in a leader’s interpersonal abilities. However, few studies have investigated the interpersonal factors that drive the appropriate use of transformational and transactional leadership behaviour in leader-follower settings. Attachment theory provides an appropriate framework in which to understand the epigenesis of leadership behaviours and the impact of these behaviours on followers. In this preliminary study, 31 manager-non manager dyads recruited from a Victorian education institution and a national telecommunications company (managers – Mean age = 48.32 years, SD = 7.59; non-managers –Mean age = 44.44 years, SD = 9.56) took part in an online questionnaire. As part of the online questionnaire, participants completed self-report measures of attachment, leadership behaviour and employee outcomes. Analyses revealed that managers’ attachment style made a significant contribution to their use of transformational and transactional leadership, which in turn, was associated with follower’s satisfaction and effectiveness ratings of their managers. Correlations between leader and follower ratings revealed that managers and non-managers held distinct perceptions of leadership performance. These findings are discussed within the context of attachment theory and the personal relationships literature.

Trainers and transformation : facilitating the 'dark side' of vocational learning

'Transformative learning' is a term used by Mezirow (1991) and his followers to designate a specifically 'adult' kind of learning that involves shifts in how learners view the world and themselves. New research into learning in VET suggests that in some subject areas transformative learning may play more than an incidental role. Among the implications of this finding is that the trainer's practice may be more important in VET than it has been the custom to acknowledge. When transformative learning systematically contributes to VET, the trainer becomes a co-constructor of competence rather than a transmitter of skills and knowledge.

This paper reports on this new research and reflects on the role of the trainer in the process of VET-oriented transformative learning. Results indicate that some trainers of youth workers develop a practice that responds to the contours and dangers of transformative learning without necessarily being aware of the body of knowledge that has built up around this type of learning. The paper suggests that in some VET sectors, trainers and RTO's could enhance their work by taking stock of transformative learning research and theory.

Towards discovery of influence and personality traits through social link prediction

Estimation of a person’s influence and personality traits from social media data has many applications. We use social linkage criteria, such as number of followers and friends, as proxies to form corpora, from popular blogging site Livejournal, for examining two two-class classification problems: influential vs. non-influential, and extraversion vs. introversion. Classification is performed using automatically-derived psycholinguistic and mood-based features of a user’s textual messages. We experiment with three sub-corpora of 10000 users each, and present the most effective predictors for each category. The best classification result, at 80%, is achieved using psycholinguistic features; e.g., influentials are found to use more complex language, than non-influentials, and use more leisure-related terms.

Oh yes, he is hot : female football fans and the sexual objectification of sportsmen’s bodies

The past decade has witnessed a growing focus on the study of women sports fans within the social sciences and related disciplines. Emerging from and responding to the historical marginalization of women in sport and the bias towards the male fan in literature on sports spectatorship, critical research on women spectators serves the valuable function of illuminating “women’s everyday experiences of being a sports fan” (Gosling 2007: 250). This chapter considers one aspect of women’s participation as followers of male sports, namely, the extent to which female fans partake in the sexual objectification of sportsmen. We aim to assess how looking at male athletes in sexually desiring ways impacts on the individual and collective construction of women’s gender and sports fan identities.

Twitter tsunami early warning network : a social network analysis of Twitter information flows

In the aftermath of earthquakes, tsunamis, such as the 2011 Great East Japan Tsunami, caused enormous damage around the world. With the extreme disaster events of the past, nations improved disaster preparedness and response through sensors and tsunami early warning systems. Even with system usage, however, governments still need to warn the targeted citizens – who may be anywhere within the vulnerable areas – of predicted tsunami and ordered mass evacuations within a very limited lead time. While social media research is on the rise outside the domain of social networking, very little is written about Twitter use for tsunami early warning. In this research, therefore, we examined the utility of Twitter as a tsunami early warning network, which engages citizens and disaster management agencies in diffusing disaster information. We conducted a social network analysis of Twitter information flows among the central disaster warning agency’s Twitter followers during the 2012 Indonesia Earthquake.

The artist in a networked society

Artists are under pressure from two conflicting sets of sociocultural expectations. On the one hand, they are expected to conform to the historically grounded myth of the artist as heroic genius. On the other hand, they must meet the expectations of the state (plus ensure their own survival) as economic contributors. One way  that these conflicting pressures are managed by artists working within the traditional art world is by separating the creator from the labourer through the use of intermediaries such as dealer galleries, critics, publishers and agents. This allows the artist to symbolically distance themselves from the economic structures that allow them to continue to work. However, for those artists working outside of these systems of support, legitimization and representation, the positioning of the individual as ‘artist’ becomes a much more complex task.

The construction of artists persona in online spaces can be seen most clearly in those artists who operate outside of the traditional art world. Lacking the symbolic distance between the economic producer and the bohemian, mythical genius, these individual artists instead negotiate a place to stand in direct relation to  their audience of fans, followers and audiences. Using examples from a range of fringe, alternative or counter-culture creative practice, this paper investigates artistic persona by linking the artist myth, economic considerations, and networked society to explore current presentation strategies. 

A multi-level investigation of leadership from an attachment theory perspective

This thesis investigated the nature of interpersonal relationships between leaders and followers in the workplace. Results indicated that the relationship styles of leaders and followers were associated with differential ratings of leadership across varying workplace contexts.

Finding the edge : online persona creation by fringe artists

Self-presentation through the creation of profiles and pages on digitally networked spaces is becoming ever more ubiquitous. In order to develop greater depth of understanding of the place of social media in our self-identification practice, my dissertation investigates the experiences of online persona creation by eight artists. Drawing on sociological and cultural studies approaches to understanding identity as performance, I tie current artists’ presentational and representational practices to historically grounded, socio-culturally constructed discourses of ‘artistness’. Through this connection, I argue that the creation of online persona has not radically changed notions of what it means to be an artist, or how artistness is represented and understood by audiences of fans or followers, but rather that digital technology has allowed for renegotiation of the boundaries of artistness that still draws from historical understandings of the role and persona of the artist. This shifting of boundaries, allowing for more inclusivity within the art world, is demonstrated by my focus on ‘fringe’ artists: those whose creative practice places them outside of the traditional art world and its existing structures of representation, distribution and consumption. The eight fringe artists who participated in this study are drawn from street art, performance poetry, craftivism and tattoo.

Interpretative Phenomenological Analysis drives the methodological focus on the experiences of the artists. Rather than a consideration of behaviour and habit, or what the artists do, this phenomenological approach allowed me to instead focus on what it is like for the artists to create persona, what drives particular types of representational practices. Using unstructured interviews, and online listening as an extension of participant observation, the artists’ narratives of experience are expressed through transcript extracts and screenshots: both are necessary to fully explore the nature of online persona creation.

My analysis of the artists experiences has demonstrated that there are three somewhat distinct registers of performance with which an artist’s persona can engage: the professional register, where one demonstrates ones proficiency, experience, popularity, and professionalism; the personal register, where one connects with
wider social and political interests and activities; and the intimate register, where one allows the audience in to one’s private world. These three registers occupy the same performance space, but are implicitly or explicitly for different segments of the digitally networked audience of fans, followers, friends and family. The complexity of the performance and reception of these registers is influenced by the shared nature of the performance space – where previously different roles would be performed for different audiences without reference to one another, the networked nature of online social media influences decisions of how much, and when, to share with whom.

Interpreted here using themes of strategy|happenstance, specialisation|diversification, visibility|self-protection,
self|others and work|play, the professional, personal and intimate registers of performance enable us to see the consideration and care with which each participant creates their artists persona. The experiences of performing the self in these three registers, as presented here, provides an insight into the complexities involved in creating online persona, while also demonstrating that this type of presentation of self is, in itself, no different from the types of role play and performance of self that has arguably always occurred in our physical world. Despite focusing on the role and performance of artistness, this dissertation speaks to the creation and performance of online persona more broadly. 

Love and leadership: constructing follower narrative identities of charismatic leadership

Most extant research on charismatic leadership has an essentialist orientation that characterises it as leader behaviour, leader communication or follower dependency. Our approach is more discursively oriented. To research charismatic leadership, we used aesthetic narrative positivism, which undertook utilitarian as well as critical method. We examined followers' implicit narratives of their lived experiences of charismatic leadership in organisational settings. We examined metaphors for this experience. Most respondents identified with positive affect, a form of love story; a minority experienced negative affect, especially anger; and some experienced both positive and negative emotions. We posit that if one adopts a certain identity within the context of a dramatic narrative, one might be attributed with charismatic qualities by followers. In this way, we suggest that charismatic leadership might be less a gift from God and more a 'gift from followers'. © The Author(s) 2013.