Microplastics have been found in all aquatic environments and once they entered they cannot be removed. This has put new focus on the sources of microplastics where the textile industry has gained large attention. Much consideration has been given to the production of fleece fabric and the use of polyester but this report aims to explore the whole design- and production process and mapping those activities which has a large impact on microplastic release. Together with participants from five (5) Swedish Outdoor Brands and seven (7) field experts has this report mapped possible challenges and solutions. Main findings are 20 different challenging areas with 19 suggested solutions on how to prevent microplastic pollution. The result is the first in its kind doing a comprehensive study of the whole textile design- and production process and provides a broad foundation for further research. As there still is a considerable lack of knowledge about many of the issues that were brought up, both within the design- and production processes, has a shared responsibility among companies, organizations, universities and private persons been raised. Through common platforms are inspiration and awareness spread and this report aims to contribute to the gap in the current knowledge.

Since the early 1980's there has been a heightened academic interest in the field of commitment, particularly as it relates to business relationships. Knowledge of commitment continues to advance and has begun splintering and applied into specific and narrow fields. The particular field of interest in this study surrounds commitment levels in business relationships within property and casualty insurance distribution networks. The intent of understanding and enhancing commitment levels is to allow stakeholders to explore new ways to improve profitability. This can be achieved by deepening the level of understanding and knowledge of relationship partners with a view to anticipating and fulfilling their needs better than the competition. However, commitment is intangible and involves many factors including human emotion. This increases the difficulty in comprehending the whole phenomenon of commitment. To assist in furthering the knowledge in this area, transaction cost theory is examined and applied to insurance company and broker relationships. In seeking a greater understanding of the underlying drivers of commitment, this thesis investigates the theoretical contribution of transaction cost economics theory in assessing commitment levels. The purpose is to utilize the elements of transaction costs as a means to extend the awareness of how commitment is constructed, and to search for ways to improve and strengthen these relationships. The primary research method consists of three major case studies within the Canadian property and casualty insurance distribution sector. The first case study explores the perspectives of insurance brokers in Ontario. The second study reveals the perceptions of relationship managers employed with ING Canada, the country's largest property and casualty insurance company. Lastly, the research incorporates a series of interviews with ING Canada senior executives to capture their perspectives and validate the research findings from the first two case studies. These investigations into the Canadian insurance industry have provided several outputs, chief among them is the development of a conceptual model referred to as the 'Commitment Wheel'. This model has the advantages of seating affective and calculative commitment at the centre of a moving environment of commitment enablers.

Drawing on multiple theoretical lenses, this research studies continuous transformation, or ‘morphing’, of a business process resource network (BPRN). The aim is to further our understanding of continuous organisational change at the lowest levels of analysis within an organisation: that is, at the resource level, and that resource’s relationships to other resources as they exist within a BPRN. Data was gathered from a single, in depth case study. Analysis was achieved by means of mapping BPRN evolution using ‘temporal bracketing’, ‘visual’ and ‘narrative’ approaches (Langley, 1999). The analysis revealed two mechanisms that appear to govern microstate morphing: bond strength and stakeholder expectation. In addition, four factors emerged as important: environmental turbulence, timing and timeliness of changes, concurrency of changes, and enduring business logic. An emergent model of microstate morphing which acknowledges the importance of socio-materiality in actor network morphogenesis (ANM) is presented. This study shows how effective relationships and configuration of resources within the BPRN can be achieved to facilitate timely, purposeful morphing. Five propositions are offered from the emergent ANM model. Specifically, these relate to the conditional operating parameters and the identified generative mechanisms for continuous organisational transformation within the BPRN. Implications for practice are significant. A heuristic discussion guide containing a series of questions framed around the ANM model to highlight the challenges of microstate morphing for practitioners is proposed. Two routes for future research are suggested: replication studies, and quantifying BPRN change in relation to an organisation’s environment using a ii survey instrument and inferential statistical analysis based on the ANM model features and propositions.

Since the early 1980's there has been a heightened academic interest in the field of commitment, particularly as it relates to business relationships. Knowledge of commitment continues to advance and has begun splintering and applied into specific and narrow fields. The particular field of interest in this study surrounds commitment levels in business relationships within property and casualty insurance distribution networks. The intent of understanding and enhancing commitment levels is to allow stakeholders to explore new ways to improve profitability. This can be achieved by deepening the level of understanding and knowledge of relationship partners with a view to anticipating and fulfilling their needs better than the competition. However, commitment is intangible and involves many factors including human emotion. This increases the difficulty in comprehending the whole phenomenon of commitment. To assist in furthering the knowledge in this area, transaction cost theory is examined and applied to insurance company and broker relationships. In seeking a greater understanding of the underlying drivers of commitment, this thesis investigates the theoretical contribution of transaction cost economics theory in assessing commitment levels. The purpose is to utilize the elements of transaction costs as a means to extend the awareness of how commitment is constructed, and to search for ways to improve and strengthen these relationships. The primary research method consists of three major case studies within the Canadian property and casualty insurance distribution sector. The first case study explores the perspectives of insurance brokers in Ontario. The second study reveals the perceptions of relationship managers employed with ING Canada, the country's largest property and casualty insurance company. Lastly, the research incorporates a series of interviews with ING Canada senior executives to capture their perspectives and validate the research findings from the first two case studies. These investigations into the Canadian insurance industry have provided several outputs, chief among them is the development of a conceptual model referred to as the 'Commitment Wheel'. This model has the advantages of seating affective and calculative commitment at the centre of a moving environment of commitment enablers.

Drawing on multiple theoretical lenses, this research studies continuous transformation, or ‘morphing’, of a business process resource network (BPRN). The aim is to further our understanding of continuous organisational change at the lowest levels of analysis within an organisation: that is, at the resource level, and that resource’s relationships to other resources as they exist within a BPRN. Data was gathered from a single, in depth case study. Analysis was achieved by means of mapping BPRN evolution using ‘temporal bracketing’, ‘visual’ and ‘narrative’ approaches (Langley, 1999). The analysis revealed two mechanisms that appear to govern microstate morphing: bond strength and stakeholder expectation. In addition, four factors emerged as important: environmental turbulence, timing and timeliness of changes, concurrency of changes, and enduring business logic. An emergent model of microstate morphing which acknowledges the importance of socio-materiality in actor network morphogenesis (ANM) is presented. This study shows how effective relationships and configuration of resources within the BPRN can be achieved to facilitate timely, purposeful morphing. Five propositions are offered from the emergent ANM model. Specifically, these relate to the conditional operating parameters and the identified generative mechanisms for continuous organisational transformation within the BPRN. Implications for practice are significant. A heuristic discussion guide containing a series of questions framed around the ANM model to highlight the challenges of microstate morphing for practitioners is proposed. Two routes for future research are suggested: replication studies, and quantifying BPRN change in relation to an organisation’s environment using a ii survey instrument and inferential statistical analysis based on the ANM model features and propositions.

Mechatronics is an interdisciplinary field of engineering involving components from software engineering, as well as physical components from mechanics and electronics. Development of a mechatronic system requires special interdisciplinary knowledge from multiple fields of engineering. This becomes especially relevant when a mechatronic system is integrated for full system testing, where all the components are combined, and the client-specified use-case requirements are tested. Agile project methods, originally only intended for software engineering, are spreading in the field of mechatronics with positive effect, though there are concerns that such methods cannot be broadly applied to all sub-disciplines of the field or stages of development. A major Swedish mechatronic development firm has begun experimenting with Scrum elements for the system testing department of their products. The purpose of this thesis was to investigate the viability of Scrum elements for system testing of mechatronic products, through an exploratory, qualitative case study. Specifically, we wanted to understand how the use of Scrum elements can benefit mechatronic system testing, and what challenges can emerge. Data collection for our study consisted of semi-structured interviews with members of the chosen system test department, as well as with system test representatives from other mechatronic development firms. The data was transcribed and then analysed using inductive thematic content analysis. The results consisted of four distinct themes, describing the benefits and challenges of using Scrum elements in mechatronic system testing: 1: The Importance and Challenges of Planning, 2: How to Handle Task Prioritisation and Estimation, 3: The Benefits and Challenges of Inter-Departmental Collaboration, and 4: Adjustment of the Scrum Framework. The most significant benefits were found with adopting the incremental Sprint cycle structure, with corresponding Sprint Planning meetings, as well as Sprint Retrospectives. The Daily Scrum meeting was also identified as a useful impediment bulldozer, letting the team refocus efforts on the tasks requiring the most attention. An important challenge identified was learning how to effectively collaborate with other departments in the company who may not be using an Agile framework. A comparison was made between different approaches to adapting the Scrum framework to best fit the needs of your team, concluding that simply picking individual Scrum elements to include in your work structure may yield underwhelming results compared to the combined effect of a complete Scrum framework.

Collaborative care is a philosophy which guides the work of interdisciplinary teams and patients and their families internationally. It has been demonstrated to improve quality of care, safety, and patient and staff satisfaction, yet applying this philosophy still requires much investigation. This thesis describes processes of change directed towards a vision to enhance collaborative care relationships with patients and families within one hospital site of a non-acute academic health science centre in Ontario, Canada. By building focused conversations around existing patient and family centred education and using an initial conceptual framework of customer service, healthcare providers, mid- and senior level leaders shared their perspectives, negotiated meanings and created innovations to enhance collaborative relationships within the organization. Based within the critical paradigm, a critical collaborative ethnography was constructed with the use of sequential and mixed research methodologies. The ethnography evolved over three phases in a step-wise and additive design during the three year period of study. Phase 1 examined the perspectives of healthcare providers in an exploratory case study which contributed to mid-level leaders’ discussions in Phase 2. Cumulative findings from Phases 1 and 2 were brought to discussions with senior leaders in Phase 3. Members of a participative action research team assisted with research design and study processes. Shared meanings and innovative change ideas were developed and captured through the use of semi-structured focus groups and interviews, survey, participant observation and inductive analysis. A conceptual framework of ‘partners-in-care’ emerged and was used to assist participants to make sense of the values and factors important in their work with respect to collaborative relationships. The research processes facilitated the development of many innovations to enhance collaborative practice within the hospital. The organization was described by the research as undergoing directed change to enhance collaborative care as evidenced through participant self-reports, observed initiatives and the ethnographic descriptions. / Thesis (Ph.D, Rehabilitation Science) -- Queen's University, 2012-06-25 15:06:24.687

In 2016 the Ministry of Education in British Columbia (BC), Canada introduced the topics of quantum mechanics (QM) into the Grade 8 science curriculum. Science teachers with or without QM background are expected to learn and teach QM. Stemming from a constructivist theoretical framework, this in-depth exploratory case study explores the processes of learning and teaching the topics of QM by asking: “How does a Grade 8 science teacher learn to teach QM?” The purpose was to understand the teacher’s QM learning process, the development of pedagogical content knowledge (PCK) in QM and teacher’s views of the nature of science (NOS). The data was collected through multiple sources and analyzed by using thematic analysis. The themes were identified under five main categories: 1) the development of PCK in QM is complex, 2) the student-centered approach mandated in the redesigned curriculum may be limiting, 3) the nature of learning QM is not different than learning other subjects, 4) middle school science education is inconsistent with the current level of scientific knowledge, and 5) the development of informed views of NOS requires an accumulation and synthesis of prior knowledge in history and philosophy of science (HPS). The study proposes two previously unexplored integral aspects of PCK framework, since: the ‘allotted time’ in learning and teaching a subject and ‘pre-PCK’ change the nature of PCK development. The term pre-PCK was coined referring to the specific content oriented and student-centered activities that take place before the class with the goal of establishing an effective basis for the PCK development. The insights emerging from the study would be of interest to other Grade 8 science teachers in BC, pre-service teacher program coordinators at the universities, and the Ministry of Education in BC to provide institutional support. This study would also contribute to closing the knowledge and communication gaps between the fields of science, science education practice and science education research. / Graduate

Cyber attacks by domestic and foreign threat actors are increasing in frequency and sophistication. Cyber adversaries exploit a cybersecurity skill/knowledge gap and an open society, undermining the information security/privacy of citizens and businesses and eroding trust in governments, thus threatening social and political stability. The use of open digital hacking technologies in ethical hacking in higher education and within broader society raises ethical, technical, social, and political challenges for liberal democracies. Programs teaching ethical hacking in higher education are steadily growing but there is a concern that teaching students hacking skills increases crime risk to society by drawing students toward criminal acts. A cybersecurity skill gap undermines the security/viability of business and government institutions. The thesis presents an examination of opportunities and risks involved in using AI powered intelligence gathering/surveillance technologies in ethical hacking teaching practices in Canada. Taking a qualitative exploratory case study approach, technoethical inquiry theory (Bunge-Luppicini) and Weick’s sensemaking model were applied as a sociotechnical theory (STEI-KW) to explore ethical hacking teaching practices in two Canadian universities. In-depth interviews with ethical hacking university experts, industry practitioners, and policy experts, and a document review were conducted. Findings pointed to a skill/knowledge gap in ethical hacking literature regarding the meanings, ethics, values, skills/knowledge, roles and responsibilities, and practices of ethical hacking and ethical hackers which underlies an identity and legitimacy crisis for professional ethical hacking practitioners; and a Teaching vs Practice cybersecurity skill gap in ethical hacking curricula. Two main S&T innovation risk mitigation initiatives were explored: An OSINT Analyst cybersecurity role and associated body of knowledge foundation framework as an interdisciplinary research area, and a networked centre of excellence of ethical hacking communities of practice as a knowledge management and governance/policy innovation approach focusing on the systematization and standardization of an ethical hacking body of knowledge.

The study of early cross-linguistic diplomatic epistolography was first introduced in Brownlees' (2012) comparative study of Italian and English personal newsletters. Given the field’s young age and the strong need for both further research and the retrieving of new, untranscribed and unanalysed data, the present study set out to help move this field forward by examining, at both a textual superstructure and semantic macrostructural level, two sets of unchartered diplomatic newsletters which representatives at foreign courts despatched back to their respective home countries. The first set of original manuscripts comprises periodical newsletters which Baron Christer Bonde, the Swedish ambassador-extraordinary to England, wrote to Charles X, King of Sweden, between 1655-6, whereas the second set consists of letters sent in 1680 by John Robinson, England’s chargé d’affaires in Sweden, to Sir Leoline Jenkins, Secretary of State for the Northern Department of England. The analysis has shown that whereas the textual superstructures of the two diplomats’ correspondences remain similarly robust, the instantiating semantic macrostructures display not only stylistic and compositional, but also narrative, variation.