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Book part
Publication date: 25 April 2022

Afikah Binti Rahim and Hareyani Zabidi

The correlations between mechanical behaviour, tensile strength, and rock parameters of metasedimentary rock samples in Karak, Pahang’s New Austrian Tunnelling Method (NATM) were

Abstract

The correlations between mechanical behaviour, tensile strength, and rock parameters of metasedimentary rock samples in Karak, Pahang’s New Austrian Tunnelling Method (NATM) were statistically evaluated from the rock mechanic laboratory works at the selected sections around 2,000 m of the tunnel (named as NATM-1). According to a statistical analysis, lithotypes, geological structures, and region geology have a significant impact on the mechanical behaviour of the metasedimentary rock. In the Brazilian test, the fracture behaviour of the disc specimens was highly related to the reliability and precision of the experimental data by validations of methods. In this work, the impact of different loading methods and rock lithotypes on the failure mechanism of Brazilian discs was examined utilising five different metasedimentary rock types and three different loading methods. During the loading operation, the strain and displacement fields of the specimens were recorded and evaluated using a computerised strain gauge system. The rock types, according to experimental data, have a significant impact on the peak load and deformation properties of Brazilian discs. With the method below, tensile strength point of a disc specimen is clearly regulated by the material stiffness and tensile–compression ratio. Seismic occurrences have had a substantial impact on changing the rock and exerting forces that may affect its mechanical characteristics as well as its vulnerability to weathering effects or discontinuities. As a result, the goal of this study is to look into the connection between rock mechanics and metasedimentary rock stress analysis in NATM-1, Karak, Pahang.

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Sustainability Management Strategies and Impact in Developing Countries
Type: Book
ISBN: 978-1-80262-450-2

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Book part
Publication date: 1 January 2014

Tanya Chichekian and Bruce M. Shore

This chapter overviews the articulation of inquiry in the three International Baccalaureate (IB) levels, Primary Years (ages 3–12), Middle Years (11–16), and the Diploma Program

Abstract

This chapter overviews the articulation of inquiry in the three International Baccalaureate (IB) levels, Primary Years (ages 3–12), Middle Years (11–16), and the Diploma Program (16–18) that is widely accepted by universities for matriculation. It reviews inquiry-based instruction in the publicly available IB research literature. The IB advocates inquiry as its pedagogical approach. We identified empirical classroom research involving IB teachers or students from four databases; 35 reports matched inclusion criteria and 31 of these had appeared in gifted-education journals. The IB’s inquiry philosophy, interdisciplinary emphasis, and specific elements in the Diploma Program such as the Theory of Knowledge course, a program entitled Creativity, Action, and Service, and the Extended Essay, comprise qualities that should inform higher education. There has been disproportionate attention to the planning part of inquiry (e.g., generating worthy questions and deciding how to answer them) versus enactment or reflection; this leaves room for other research input about enacting inquiry in university instruction that creates a cycle of creative engagement. Successful IB experiences, through some of the IB pedagogy and content, raised learners’ expectations about their higher education learning experiences. However, as one moves from the Primary Years through to the Diploma Program, students report increasing “teaching to the test” and content-coverage that constrain inquiry opportunities students value. The importance of providing detailed, supportive, step-by-step introductions to inquiry, and attending to the social and emotional correlates of the substantive learning, were highlighted.

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Inquiry-based Learning for Faculty and Institutional Development: A Conceptual and Practical Resource for Educators
Type: Book
ISBN: 978-1-78441-235-7

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The Inclusive Management Strategy: Engineering Culture Change for Employees with DisAbilities
Type: Book
ISBN: 978-1-78754-195-5

Book part
Publication date: 5 October 2018

Nima Gerami Seresht, Rodolfo Lourenzutti, Ahmad Salah and Aminah Robinson Fayek

Due to the increasing size and complexity of construction projects, construction engineering and management involves the coordination of many complex and dynamic processes and…

Abstract

Due to the increasing size and complexity of construction projects, construction engineering and management involves the coordination of many complex and dynamic processes and relies on the analysis of uncertain, imprecise and incomplete information, including subjective and linguistically expressed information. Various modelling and computing techniques have been used by construction researchers and applied to practical construction problems in order to overcome these challenges, including fuzzy hybrid techniques. Fuzzy hybrid techniques combine the human-like reasoning capabilities of fuzzy logic with the capabilities of other techniques, such as optimization, machine learning, multi-criteria decision-making (MCDM) and simulation, to capitalise on their strengths and overcome their limitations. Based on a review of construction literature, this chapter identifies the most common types of fuzzy hybrid techniques applied to construction problems and reviews selected papers in each category of fuzzy hybrid technique to illustrate their capabilities for addressing construction challenges. Finally, this chapter discusses areas for future development of fuzzy hybrid techniques that will increase their capabilities for solving construction-related problems. The contributions of this chapter are threefold: (1) the limitations of some standard techniques for solving construction problems are discussed, as are the ways that fuzzy methods have been hybridized with these techniques in order to address their limitations; (2) a review of existing applications of fuzzy hybrid techniques in construction is provided in order to illustrate the capabilities of these techniques for solving a variety of construction problems and (3) potential improvements in each category of fuzzy hybrid technique in construction are provided, as areas for future research.

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Fuzzy Hybrid Computing in Construction Engineering and Management
Type: Book
ISBN: 978-1-78743-868-2

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Book part
Publication date: 20 January 2021

Mohamed Alansari, Jennifer Tatebe and Carol Mutch

The current book chapter seeks to respond to the existing literature on early career researchers, using an autoethnographic approach to further unravel the crossroads of identity

Abstract

The current book chapter seeks to respond to the existing literature on early career researchers, using an autoethnographic approach to further unravel the crossroads of identity formation, research politics, and successful promotion through the eyes of early career researchers. Combining autobiography and ethnography, we systematically analyze our own experiences to make sense of wider social and political practices. Ellis, Adams, and Bochner (2010) remind us that autoethnography is not to be dismissed as a form of self-therapy but is to be presented in a rigorous manner as other research forms by carefully justifying the data sources and techniques, analyzing the data and crafting the findings. Our sources were both found texts (e.g., university policies) and created texts (our journal entries and personal communications). Using analytic techniques such as highlighting critical incidents or epiphanies, we structured coherent narratives to illuminate the complexity and uncertainty of the lives of early career academics. This chapter’s focus on early career researcher experiences makes poignant commentary on neoliberalism’s impact on and within higher education. The chapter concludes with the authors’ reflections on the dilemmas of academic and research choices made within the limitations of institutional structures, processes, and systems that shape career trajectories.

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International Perspectives on Emerging Trends and Integrating Research-based Learning across the Curriculum
Type: Book
ISBN: 978-1-80043-476-9

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Book part
Publication date: 13 August 2018

Robert L. Dipboye

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The Emerald Review of Industrial and Organizational Psychology
Type: Book
ISBN: 978-1-78743-786-9

Book part
Publication date: 2 October 2019

Lotte Holck and Iben Sandal Stjerne

Talent management (TM) is widely seen as a key organizational challenge necessary to sustain competitive advantage. While academia has mostly focused on HRM practices associated…

Abstract

Talent management (TM) is widely seen as a key organizational challenge necessary to sustain competitive advantage. While academia has mostly focused on HRM practices associated with exclusive TM targeting organizational high performers at higher managerial levels, there are reasons why organizations should consider a more inclusive talent management (ITM) approach. They include the growing diversification of organizations and the global workforce caused by demographic changes and mobility across borders, overall talent scarcity and hard to predict market dynamics which all make future talent needs hard to anticipate. Issues such as employee perceptions of organizational justice and fairness are also important. Moreover, existing HRM orthodoxy concerned with investing in the company’s human resource and the wellbeing of employees pushes companies to invest in ITM as a path to a better working environment characterized by openness, trust and overall well-being. Few TM researchers, however, pay sufficient attention to the problems of organizational inequality and social segregation that exclusive TM might occasion and thus disregard how social exclusion and economic inequality continue to characterize many organizations. The ambition of this chapter therefore is to contribute to the development of an inclusive approach to TM. We add to the notion of ITM by bringing in literature on inclusive organizations which is absent from current theoretical development. Building on current conceptualizations in particular by Swailes et al. (2014) and Meyers and Woerkom (2014), we ask: How can literature on organizational inclusion contribute to developing more fair and equal organizations through inclusive TM practices?

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Managing Talent: A Critical Appreciation
Type: Book
ISBN: 978-1-83909-094-3

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Harnessing the Power of Failure: Using Storytelling and Systems Engineering to Enhance Organizational Learning
Type: Book
ISBN: 978-1-78754-199-3

Book part
Publication date: 6 December 2021

Aimee La France, Rosemary Batt and Eileen Appelbaum

The long-term financial stability of hospital systems represents a “grand challenge” in health care. New ownership forms, such as private equity (PE), promise to achieve better…

Abstract

The long-term financial stability of hospital systems represents a “grand challenge” in health care. New ownership forms, such as private equity (PE), promise to achieve better financial performance than nonprofit or for-profit systems. In this study, we compare two systems with many similarities, but radically different ownership structures, missions, governance, and merger and acquisition (M&A) strategies. Both were nonprofit, religious systems serving low-income communities – Montefiore Health System and Caritas Christi Health Care.

Montefiore's M&A strategy was to invest in local hospitals and create an integrated regional system, increasing revenues by adding primary doctors and community hospitals as feeders into the system and achieving efficiencies through effective resource allocation across specialized units. Slow and steady timing of acquisitions allowed for organizational learning and balancing of debt and equity. By 2019, it owned 11 hospitals with 40,000 employees and had strong positive financials and low reliance on debt.

By contrast, in 2010, PE firm Cerberus Capital bought out Caritas (renamed Steward Health Care System) and took control of the Board of Directors, who set the system's strategic direction. Cerberus used Steward as a platform for a massive debt-driven acquisition strategy. In 2016, it sold off most of its hospitals’ property for $1.25 billion, leaving hospitals saddled with long-term inflated leases; paid itself almost $500 million in dividends; and used the rest for leveraged buyouts of 27 hospitals in 9 states in 3 years. The rapid, scattershot M&A strategy was designed to create a large corporation that could be sold off in five years for financial gain – not for health care integration. Its debt load exploded, and by 2019, its financials were deeply in the red. Its Massachusetts hospitals were the worst financial performers of any system in the state. Cerberus exited Steward in 2020 in a deal that left its physicians, the new owners, holding the debt.

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The Contributions of Health Care Management to Grand Health Care Challenges
Type: Book
ISBN: 978-1-80117-801-3

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Book part
Publication date: 14 July 2014

Ann Robinson and Debbie Dailey

The various levels of research support undergirding effective practices are outlined. Evidence supporting specific programming, service delivery models, and curricular…

Abstract

The various levels of research support undergirding effective practices are outlined. Evidence supporting specific programming, service delivery models, and curricular interventions, and a subset of research-based classroom strategies for talented learners is reviewed. Trends and innovations for effective practices in the future are suggested.

Details

Gifted Education: Current Perspectives and Issues
Type: Book
ISBN: 978-1-78350-741-2

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