16 research outputs found

    Stimulating a Canadian narrative for climate

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    ABSTRACT: This perspective documents current thinking around climate actions in Canada by synthesizing scholarly proposals made by Sustainable Canada Dialogues (SCD), an informal network of scholars from all 10 provinces, and by reviewing responses from civil society representatives to the scholars' proposals. Motivated by Canada's recent history of repeatedly missing its emissions reduction targets and failing to produce a coherent plan to address climate change, SCD mobilized more than 60 scholars to identify possible pathways towards a low-carbon economy and sustainable society and invited civil society to comment on the proposed solutions. This perspective illustrates a range of Canadian ideas coming from many sectors of society and a wealth of existing inspiring initiatives. Solutions discussed include climate change governance, low-carbon transition, energy production, and consumption. This process of knowledge synthesis/creation is novel and important because it provides a working model for making connections across academic fields as well as between academia and civil society. The process produces a holistic set of insights and recommendations for climate change actions and a unique model of engagement. The different voices reported here enrich the scope of possible solutions, showing that Canada is brimming with ideas, possibilities, and the will to act

    The development and validation of a scoring tool to predict the operative duration of elective laparoscopic cholecystectomy

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    Background: The ability to accurately predict operative duration has the potential to optimise theatre efficiency and utilisation, thus reducing costs and increasing staff and patient satisfaction. With laparoscopic cholecystectomy being one of the most commonly performed procedures worldwide, a tool to predict operative duration could be extremely beneficial to healthcare organisations. Methods: Data collected from the CholeS study on patients undergoing cholecystectomy in UK and Irish hospitals between 04/2014 and 05/2014 were used to study operative duration. A multivariable binary logistic regression model was produced in order to identify significant independent predictors of long (> 90 min) operations. The resulting model was converted to a risk score, which was subsequently validated on second cohort of patients using ROC curves. Results: After exclusions, data were available for 7227 patients in the derivation (CholeS) cohort. The median operative duration was 60 min (interquartile range 45–85), with 17.7% of operations lasting longer than 90 min. Ten factors were found to be significant independent predictors of operative durations > 90 min, including ASA, age, previous surgical admissions, BMI, gallbladder wall thickness and CBD diameter. A risk score was then produced from these factors, and applied to a cohort of 2405 patients from a tertiary centre for external validation. This returned an area under the ROC curve of 0.708 (SE = 0.013, p  90 min increasing more than eightfold from 5.1 to 41.8% in the extremes of the score. Conclusion: The scoring tool produced in this study was found to be significantly predictive of long operative durations on validation in an external cohort. As such, the tool may have the potential to enable organisations to better organise theatre lists and deliver greater efficiencies in care

    Scale matters: The scale of environmental issues in corporate collective actions

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    Research Summary: Much of the research on corporate collective action to manage common pool resources is focused on coordinated actions, such as voluntary programs, rather than collaborative actions, such as technology sharing. In this article, we examine inductively the collective actions taken by a consortium of 12 oil sands companies to address three environmental issues of different scale. We identified a set of organizing rules that determined whether the relationship among industry members would be collaborative or competitive, and found that the organizing rules for collaborative collective action were more effective for smaller scale issues (i.e., tailings ponds and water) than the larger scale issue (i.e., greenhouse gas emissions). Our findings contribute to research on the competitive dynamics of collaborating with competitors and on industry self-regulation. Managerial Summary: Many environmental issues, such as climate change, water quality, and contaminated land, are caused by the overexploitation of commonly shared natural resources. Firms will often overuse resources because their cost of use is less than the benefit that accrues. In Alberta’s oil sands, 12 of the major oil sands operators, all competitors, have agreed to collaborate by sharing technology, which goes against the received wisdom of competition. This multiparty collaboration among competitors, while still relatively rare, is becoming increasingly commonplace. In this article, we outline the rules that allow this collaboration to flourish. Our most important finding is that the rules are shaped by the scale of the issue being managed, not the size of the collaboration

    Strategizing together for a better world : institutional, paradox and practice theories in conversation

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    In this article, based on a Symposium held at the 2022 Academy of Management Meeting, we present a moderated discussion between established scholars in the field of grand challenges—Shahzad (Shaz) Ansari, Natalie Slawinski, and Eero Vaara—focusing on the role of institutional, paradox, and practice theories in research on grand challenges. Our goal for the symposium was to bring these theoretical perspectives into conversation, reflect on the strengths and weaknesses of the lenses, and discuss potential intersections for future research on grand challenges. We present the panelists’ prepared remarks as well as the interactive discussion covering four topics: the limitations of existing concepts and theories, materiality, impact, and relations between theory and practice. As part of these four discussion topics, we also present questions and reflections from the audience. We conclude by summarizing insights gleaned from the symposium about critical gaps and avenues for future research
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