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The purpose of this paper is to explore the previously unreported phenomenon in which changes occur to the particle size distributions of calcium carbonate fillers, used in papermaking, when exposed to high intensity ultrasound.

Commercial paper pulps sonicated at a frequency of 20 kHz are found to produce aggregates of their mineral filler constituents. The effects of sonication on isolated long and short fibre, and ground and precipitated calcium carbonate filler systems are also investigated both with and without the presence of dispersants. The findings are supported by particle size analysis and scanning electron microscopy of the sonicated systems.

It is clearly shown that exposure to high intensity ultrasound induces filler aggregation. However, the effect only occurs when paper fibres and fillers coexist and is not apparent for suspensions of filler only or fibre only slurries. Furthermore, the treatment overrides the effect of dispersants used to keep filler in suspension during the manufacturing process. An accompanying fall in pH with increasing sonication times is also noted and is linked to these changes. It is proposed that radical species produced in the slurries during sonication may explain the observed phenomenon.

The role of pH is not clearly understood and needs further study.

The findings may be of interest in paper manufacture where uniform dispersal of fillers throughout the pulp is of significant importance.

The phenomenon described in this paper has not previously been reported or explored. Further studies may add to knowledge of filler dispersions and their behaviour in papermaking.

In this paper, women entrepreneurs are seen as leaders and women leaders as entrepreneurial, making both groups an easy target of postfeminist expectations, governed by calls to embody the entrepreneurial self. Acknowledging that the entrepreneurial self has its roots in the universal, rational and autonomous subject, which was shaped in a male form during the Enlightenment, the purpose of this study is to conceptualise feminist resistance as a process through which the autonomous subject can be de-stabilised.

Empirically, this study draws on an extensive research project on women’s rural entrepreneurship that includes 32 in-depth interviews with women entrepreneurs in rural Sweden. This study interpreted expressions of resistance from the women by using an analytical framework the authors developed based on Jonna Bornemark’s philosophical treatise.

Feminist resistance unfolds as an interactive and iterative learning process where the subject recognises their voice, strengthens their voice and beliefs in a relational process and finally sees themselves as a fully fledged actor who finds ways to overcome obstacles that get in their way. Conceptualising resistance as a learning process stands in sharp contrast to the idea of resistance as enacted by the autonomous self.

This study helps researchers to understand that what they may have seen as a sign of weakness among women, is instead a sign of strength: it is a first step in learning resistance that may help women create a life different from that prescribed by the postfeminist discourse. In this way, researchers can avoid reproducing women as “weak and inadequate”.

Through the re-writing of feminist resistance, the masculine entrepreneurship discourse including the notion of the autonomous self is challenged, and a counternarrative to the postfeminist entrepreneurial woman is developed. Theorising resistance as a learning practice enables a more transforming research agenda, making it possible to see women as resisting postfeminist expectations of endless competition with themselves and others.

The Australian Football League (AFL) is the premier sporting competition in Australia in terms of capital outlay, breadth of industry associations, public consumption, and arguably cultural significance. The AFL competition is now a domain of specialisations and interests, which provides vast opportunity for both sporting and non-sporting institutions seeking to utilise the game to capitalise on a society of consumption, entertainment and risk. AFL officials expect high standards of their players both on and off the field. These standards are expressed in various forms of Codes and Policies. Off field player misconduct is an ongoing concern not escaping media attention, which is a resounding indication more needs to be done by the AFL to improve responsible player character development. Whether the current education programmes are sufficient to meet the AFL’s own expectations is the central issue addressed in this chapter. As it stands AFL governance is deficient on several counts. In this chapter I will focus on three governance deficiencies: firstly, the AFL Illicit Drug Policy (IDP) contains unnecessary inconsistencies relative to its primary purpose; secondly, the present measures undertaken to ensure players have appropriate education to achieve the expected character development are far from efficacious and so arguably can be vastly improved; and thirdly, the promotion of live-odds gambling during televised games is culturally problematic and inconsistent with its own demands. The ethical grounds central to this investigation are ‘fairness’ and ‘cultural influence’. In order to resolve some of its governance concerns I will explain why the AFL should be characterised as a practice-community and as such should adopt a comprehensive virtue and value-based compliance ethical education programme consistent with its own vision and conduct expectation of its players and officials. I will argue that the AFL as a practice community is much more than simply a game, given its cultural influence, commercial associations and community programmes.

Ethiopia operates a large agricultural extension service system. However, access to extension-related knowledge, technologies and agricultural inputs is unequally distributed among smallholder farmers. Social learning is widely practiced by most farmers to cope with this unequal distribution though its practices have hardly been documented in passing on knowledge of agriculture and rural development or embedding it into the local system of knowledge production, transfer and use. The purpose of this study is, therefore, to identify the different methods of social learning, as well as their contribution to the adoption and diffusion of technologies within Ethiopia’s smallholder agricultural setting.

A mixed methods approach was used, comprising farmer and expert interviews, focus group discussions, informal individual discussions and key informant interviews. The data were documented, coded and later analyzed using SPSS and ATLAS.ti.

The findings showed that 55 per cent of the farmers in the studied areas fully relied on social, community-level learning to adopt agricultural technologies, while 35 per cent of them relied on social learning only partly. Farmers acquired knowledge through social networks by means of communication, observation, collective labor groups, public meetings, socio-cultural events and group socialization. Informal institutions such as iddir, debo and dado, helped farmers learn, adopt and diffuse technologies.

This study used the concept of epistemic oppression by Dotson (2014) as a conceptual framework to examine farmers’ access to extension services and to analyze how informal institutions serve as workplace learning for the smallholder farmers. The authors suggest community-level social learning serves as a coping mechanism against the prevailing limitations of the formal extension system, and at the same time, it guards against the deepening of social, political and epistemic inequalities that are inherent to the knowledge system.

MR. DENIS HOWELL, M.P., Minister for Libraries, who was to have told Conference how public libraries had progressed since the Act, had to withdraw and so we did not find out how the responsible minister felt about us.

The public image of a profession is an important barometer of the group’s status in society. Media images play a key role in this respect, projecting the ideas and values of the group and negotiating shifts in public perception of their identity. This paper focuses on two periods in Britain when shifts in managerial culture resulted in changes in the core values of the group; the introduction of the National Health Service in 1948 and the introduction of the internal market within the NHS in the late 1980s. In both periods, nursing leaders sought to change the public image of the profession through altering their relationship with their patients/clients and reconceptualising notions of service. The focus of analysis is the role of popular film and television images in negotiating these shifts in professional values.

In recent years, companies have started to open up their Research and Development (R&D) and their innovation activities to external partners. They aim to access new resources and capabilities and to gain shorter time-to-markets. However, as several studies have shown, it can be difficult to manage collaborative (open) innovation projects to achieve desired outcomes. Starting from this premise, the paper investigates how project stakeholder management is different in open innovation projects from traditional R&D projects.

The study has a qualitative nature and is based on the interpretative paradigm with an inductive orientation. The paper leverages interviews with experts involved in open innovation projects conducted in two Science and Technology Parks between Sweden and Italy.

The analysis shows how companies manage multiple stakeholders in open innovation projects and the peculiarities project stakeholder management faces in these projects when compared with traditional R&D projects. The paper shows how the relationships with external partners in open innovation projects are regulated by informal identification and analysis frameworks, which reduce the tensions deriving from these multiple collaborations. In addition, it underlines a set of good practices, and project management aspects for developing effective absorptive capacity of know-how, resources, and capabilities from external stakeholders in open innovation projects.

The paper analyzes for the first time how companies manage multiple stakeholders in open innovation projects in a different way from traditional R&D projects. Furthermore, the paper introduces a shift in the focus of the analysis: it focuses on the level of the project conducted through multiple collaborations instead of on the level of the firms involved in the project. Finally, the paper integrates open innovation research with project management research.

The study aims to define the term “generation” by proposing an integrated design based on age-period-cohort effects and by proposing an Indian generational cohort framework categorizing Indian generational cohorts into four categories, namely, Baby Boomers, GenX, GenY, and GenZ. The study further aimed to capture the existing generational differences between GenY and GenZ cohorts in the Indian teams on team climate, transactive memory system, and team leader humility.

For the first two objectives a literature review methodology along with the author's proposition was adopted. An integrated design was proposed by reviewing the relevant sociological literature to define generations. Thereafter, an Indian cohort framework was proposed categorizing them into four groups Baby Boomers, GenX, GenY, and GenZ. Following that, for the last objective, i.e. to identify the differences between cohorts, empirical data were collected by a structured questionnaire that was disseminated to GenY and GenZ Indian working professionals. A total of 229 responses were used for observing the differences or similarities between GenY and GenZ cohorts on the study variables by employing an independent samples t-test.

The study proposed an integrated design (age, period, and cohort effect). Following that, an Indian generational cohort's framework has been outlined categorizing Indian cohorts based on their birth years, age groups, developmental stages, formative years, major Indian historical events, and various characteristics possessed by them. Moreover, the empirical findings support the existing generational disparities and depict that GenZ holds a higher inclination towards transactive memory systems and team climate whereas GenY holds more inclination toward leader humility.

The study put forth its contribution to research scholars by categorizing Indian generational cohorts in a rationalized manner based on an integrated design (age-period-cohort) effect. The study would further assist concerned authorities and managers in formulating HR policies to deal with the underlying generational differences highlighted by the study.

As there lies a paucity of generational frameworks in the Indian context, this study is the first attempt in this direction which categorizes Indian generational cohorts based on a unique integrated design including age-period-cohort effects. In addition, the study also investigated these cohorts in Indian organizations to observe the existing variations.