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1 – 10 of over 30000Mohsen Mohammadi, Mohammad Rahim Eivazi, Gholam Reza Goudarzi and Einollah Keshavarz Turk
Various theoretical studies were carried out which attempted to identify impacting factors of cultural changes; however, these studies ignored the correlation among other…
Abstract
Purpose
Various theoretical studies were carried out which attempted to identify impacting factors of cultural changes; however, these studies ignored the correlation among other affecting factors all together. In this paper, the authors aim not only to discuss the hidden layers that trigger the cultural changes but also to answer the questions of how to identify the main factors in each layer based on casual layered analysis (CLA), which could have a strong impact in shaping other layers’ factors? What are the dominant metaphors and worldviews that human beings are telling themselves about our universe that influences the future cultural changes?
Design/methodology/approach
To answer the questions of “how to identify the main factors in each layer,” the CLA methodology was used to investigate the underlying reasons. CLA takes into account four layers (litany, social systems, dominant discourse and worldviews and metaphors), which could be a tremendous help in identifying the mentioned factors.
Findings
The analysis shows that there are some contributing factors such as economy, technology, politics, society, environment, mass media, globalization and migration at the second layer – “social systems layer” – which may trigger cultural changes in first layer “litany”; in addition, in the third and deeper layer two dominant worldviews – materialist/secular and religious affecting the contributing factors in the second layer – were identified. Such worldviews are, in turn, supported by metaphors or perfect stories/myths of the deepest layer.
Originality/value
It can be concluded that because the cultural changes as a reality is composed of different layers, it is important to dig into different layers of reality to comprehend the significant shaping factors of that reality to visualize and make the better future.
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As a key element of corporate accountability, social and environmental accounting (SEA) has failed to yield significant results in terms of firms embracing goals other than…
Abstract
Purpose
As a key element of corporate accountability, social and environmental accounting (SEA) has failed to yield significant results in terms of firms embracing goals other than financial profitability. Influenced by the work of critical accountants on dialogic accounting, the study rejects binary frameworks and aims to contribute to an essential element of SEA, stakeholder engagement.
Design/methodology/approach
Business concerned with unconventional gas (UCG) extraction was chosen from numerous vehicles suited to examining multiple views on contested issues. The research explores perspectives expressed by community, while also including perspectives of one gas firm. Research is viewed through the lens of critical futures theory and methodology causal layered analysis (CLA) in the analysis of the interviews at the case study site in Australia. In addition, to broaden the understanding of “accountability”, participants captured their own views through images that they interpreted in the interviews. This methodology is known as photovoice.
Findings
Findings suggest that CLA enables access to multiple, complex and nuanced perspectives and various ways of knowing, some of which are less conscious.
Research limitations/implications
Accessing multiple perspectives, including marginalized voices, gives rise to the potential to then collaboratively develop a more inclusive set of solutions to critically examine, and the CLA methodology appears to provide a fuller story, address “blindness” and enable a clearer “seeing”. This suggests access to new understandings. These two potentials should be further explored through follow up research.
Practical implications
This practice-based methodology involving civil society could provide SEA accounting practitioners with a greater range of possibilities; they would therefore benefit from incorporating “CLA thinking” as a basis in developing a pluralist, democratic and transformative approach to stakeholder engagement.
Social implications
The study is an initial contribution in an ambitious task of democratizing accounting and accountability.
Originality/value
The study addresses a gap in accounting and accountability research by applying a critical futures theory and a practice-based method.
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Reading the works of Charles Bukowski is a male, and by extension, masculine activity, and as such it can make a female reader feel as if she is trespassing into some male…
Abstract
Purpose
Reading the works of Charles Bukowski is a male, and by extension, masculine activity, and as such it can make a female reader feel as if she is trespassing into some male preserve. Arguably, in entering many organisations, women experience similar feelings. The purpose of this paper is to offer an account of the process of reading Charles Bukowski's novel Post Office as a woman.
Design/methodology/approach
In order to evoke her response to the text of Post Office and to reclaim her feminine identity in the face of Bukowski's masculinist project, the author adopts a multilayered, art‐based methodological approach using Bukowski's text as well as her own, Bukowski's biographer's, texts of a number of theorists of research methodology, visual illustrations and notes.
Findings
Through the original use of arts‐based methodology, the paper offers insights into the embodied, situated experience of reading Post Office, and gives an account of the author's reflections on organisational sexism, brutality and escape in the novel.
Originality/value
Drawing the attention to the multilayered interweavings of novel, author, organisation, analyst and discipline, the paper moves us beyond a representational reading of Post Office to consider the materiality of the text within the productive assemblage of organisational theory.
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P.J. de Jager, J.J. Broek and J.S.M. Vergeest
Current rapid prototyping processes are mainly based on layered manufacturing techniques using 2.5D slices. Defines manufacturing by means of 2.5D slices as a zero order…
Abstract
Current rapid prototyping processes are mainly based on layered manufacturing techniques using 2.5D slices. Defines manufacturing by means of 2.5D slices as a zero order approximation. A disadvantage of this approximation is the staircase effect, requiring thin layers to be used. If the outer surfaces of the slices can be inclined, speaks of a first order approximation. This approximation is achieved by linear interpolation between adjacent contours, resulting in ruled slices. Describes a method to approximate a given model geometry in a layered fashion not exceeding a user‐defined error δ using either a zero or a first order approximation and an adaptive layer thickness. Analyses the model geometry for curvature and inclination in order to determine the adaptive layer thickness. Provides a method for matching corresponding contours from adjacent slices. Several test objects have been processed using both zero and first order approximation. Shows that the first order approximation significantly reduces the number of required layers for a given δ when compared to the zero order approximation.
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Thomas Rowan and Mohammed Seaid
The purpose of this paper is to present a new numerical model for shallow water flows over heterogeneous sedimentary layers. It is already several years since the single-layered…
Abstract
Purpose
The purpose of this paper is to present a new numerical model for shallow water flows over heterogeneous sedimentary layers. It is already several years since the single-layered models have been used to model shallow water flows over erodible beds. Although such models present a real opportunity for shallow water flows over movable beds, this paper is the first to propose a multilayered solver for this class of flow problems.
Design/methodology/approach
Multilayered beds formed with different erodible soils are considered in this study. The governing equations consist of the well-established shallow water equations for the flow, a transport equation for the suspended sediments, an Exner-type equation for the bed load and a set of empirical equations for erosion and deposition terms. For the numerical solution of the coupled system, the authors consider a non-homogeneous Riemann solver equipped with interface-tracking tools to resolve discontinuous soil properties in the multilayered bed. The solver consists of a predictor stage for the discretization of gradient terms and a corrector stage for the treatment of source terms.
Findings
This paper reveals that modeling shallow water flows over multilayered sedimentary topography can be achieved by using a coupled system of partial differential equations governing sediment transport. The obtained results demonstrate that the proposed numerical model preserves the conservation property, and it provides accurate results, avoiding numerical oscillations and numerical dissipation in the approximated solutions.
Originality/value
A novel implementation of sediment handling is presented where both averaged and separate values for sediment species are used to ensure speed and precision in the simulations.
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– This paper aims to offer both a practical and reflective stance on a longitudinal multi-method interpretive consumer research project carried out with tween girls.
Abstract
Purpose
This paper aims to offer both a practical and reflective stance on a longitudinal multi-method interpretive consumer research project carried out with tween girls.
Design/methodology/approach
This multi-layered approach to data collection, involving qualitative diaries, accompanied shopping trips, e-collages and in-depth interviews, addresses the need, as articulated by Morrow and Richards (1996, p. 96) to “move away from the narrow focus of socialization and child development” toward a research approach that prioritizes children’s own experiences of their lives as children, thereby reconsidering the richness of children’s voices.
Findings
In line with those whose work seeks to privilege children’s knowledge of the world they inhabit while also emphasizing the need, as in the case of adult “doing” to place that existence within its broader social context (Russell and Tyler, 2005, p. 227), diaries, in-depth interviews, shopping trips, e-collages and researcher diaries were used to access the world of these social neophytes as they mediate their social worlds through the ever pervasive prism of consumer culture. The light and shade of their worlds cannot be captured by adult-oriented perspectives on research which assume that young consumers are incompetent, worthy of debate merely to ascertain levelness of agency or of interest merely to quantify degrees of participation in and comprehension of the semiotic markers of our consumer society.
Research limitations/implications
Only female consumers were involved in this study which underlines the need to engage with both genders when it comes to researching young consumers.
Practical implications
This paper offers a tangible contribution to the movement of research toward understanding young consumers’ worlds through engagement with multi-layered discourses and representations.
Originality/value
This multi-layered, multi-method research project acknowledges the enthralling complexity of these young consumers’ social worlds, giving a richness and immediacy to their accounts of the compelling intimacy between young adolescent identity and the marketplace.
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P.J. de Jager, J.J. Broek and J.S.M. Vergeest
The third part of a comprehensive six‐part series on a promising and growing approach to mechanical attachment amenable to automation. Integral snap‐fit attachment design has…
Abstract
The third part of a comprehensive six‐part series on a promising and growing approach to mechanical attachment amenable to automation. Integral snap‐fit attachment design has traditionally focused almost exclusively on the individual features that actually accomplish locking between parts of an assembly (e.g. cantilever hooks, bayonet‐fingers, compressive hooks, traps, and others). The placement and orientation of features that facilitate or enhance engagement or eliminate unwanted translation, rotation or vibration, i.e. locating features and enhancements, are rarely considered. Here, describes integral features classified as locks, locators or enhancements. More importantly, presents a systematic six‐step approach or methodology to guide designers at the higher, attachment or conceptual design level (as opposed to lower, feature or detail design level).
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Hasan Baş, Fatih Yapıcı and İbrahim İnanç
Binder jetting is one of the essential additive manufacturing methods because it is cost-effective, has no thermal stress problems and has a wide range of different materials…
Abstract
Purpose
Binder jetting is one of the essential additive manufacturing methods because it is cost-effective, has no thermal stress problems and has a wide range of different materials. Using binder jetting technology in the industry is becoming more common recently. However, it has disadvantages compared to traditional manufacturing methods regarding speed. This study aims to increase the manufacturing speed of binder jetting.
Design/methodology/approach
This study used adaptive slicing to increase the manufacturing speed of binder jetting. In addition, a variable binder amount algorithm has been developed to use adaptive slicing efficiently. Quarter-spherical shaped samples were manufactured using a variable binder amount algorithm and adaptive slicing method.
Findings
Samples were sintered at 1250°C for 2 h with 10°C/min heating and cooling ramp. Scanning electron microscope analysis, surface roughness tests, and density calculations were done. According to the results obtained from the analyzes, similar surface quality is achieved by using 38% fewer layers than uniform slicing.
Research limitations/implications
More work is needed to implement adaptive slicing to binder jetting. Because the software of commercial printers is very difficult to modify, an open-source printer was used. For this reason, it can be challenging to produce perfect samples. However, a good start has been made in this area.
Originality/value
To the best of the authors’ knowledge, the actual use of adaptive slicing in binder jetting was applied for the first time in this study. A variable binder amount algorithm has been developed to implement adaptive slicing in binder jetting.
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Anthony J. Stone and Carol Rambo
Using a semi-autoethnographic layered account format, we present the voices of 16 Native American adults as they talk about their lives and Native American Caricature Iconography…
Abstract
Using a semi-autoethnographic layered account format, we present the voices of 16 Native American adults as they talk about their lives and Native American Caricature Iconography (NACI). First, we explore their impressions and lived experiences with “racial formation projects” such as tribal identification cards, blood quantum calculations, genocide, child removal, boarding schools, and reservations, to contextualize why some Native Americans interpret NACI as much more than “an honor,” “tradition,” or “just good fun.” Next, we explore the Native Americans' perceptions of sports mascots, cartoons, and sculpture, after exposing them to a series of eight images of NACI. We conclude that NACIs are racial formation projects as well. By unmindfully producing and consuming NACI, we fail to interrupt and reform the racial formation projects that continue to define us all.
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Lars Mjøset, Roel Meijer, Nils Butenschøn and Kristian Berg Harpviken
This study employs Stein Rokkan's methodological approach to analyse state formation in the Greater Middle East. It develops a conceptual framework distinguishing colonial…
Abstract
This study employs Stein Rokkan's methodological approach to analyse state formation in the Greater Middle East. It develops a conceptual framework distinguishing colonial, populist and democratic pacts, suitable for analysis of state formation and nation-building through to the present period. The framework relies on historical institutionalism. The methodology, however, is Rokkan's. The initial conceptual analysis also specifies differences between European and the Middle Eastern state formation processes. It is followed by a brief and selective discussion of historical preconditions. Next, the method of plotting singular cases into conceptual-typological maps is applied to 20 cases in the Greater Middle East (including Afghanistan, Iran and Turkey). For reasons of space, the empirical analysis is limited to the colonial period (1870s to the end of World War 1). Three typologies are combined into one conceptual-typological map of this period. The vertical left-hand axis provides a composite typology that clarifies cultural-territorial preconditions. The horizontal axis specifies transformations of the region's agrarian class structures since the mid-19th century reforms. The right-hand vertical axis provides a four-layered typology of processes of external intervention. A final section presents selected comparative case reconstructions. To the authors' knowledge, this is the first time such a Rokkan-style conceptual-typological map has been constructed for a non-European region.
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