The paper is based on a doctoral action research project in which three ESL teachers and the author in one secondary school in the Seychelles focused on strategy instruction in…
Abstract
Purpose
The paper is based on a doctoral action research project in which three ESL teachers and the author in one secondary school in the Seychelles focused on strategy instruction in the process approach to writing instruction with the aim of helping students become effective writers. The project enabled the author to establish relationships with the participating teachers as educator, facilitator and collaborator. To ensure the trustworthiness of the research, the author needed to clarify and explore the complex relationships to the setting and participants being studied. The paper aims to discuss these issues.
Design/methodology/approach
In this paper, the author reflexively discusses the development nature of my research: language learning strategies (LLS) and draw upon my experience of working with three ESL Seychellois teachers in the reflection and planning stage of the Core Action Research project to critically reflect on the negotiation of my position in practice.
Findings
Reflecting on the author’s positionality in relation to how the teacher participants constructed the identity has helped the author to be more reflexive and engage with the research process in a more meaningful way.
Originality/value
The author’s experience suggests that one’s positionality is never fixed and stable, but rather may be characterized as changing and fluctuating according to the context, content, feelings and ideas expressed.
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Muhammad A. Ayub, Ruziyati Tajuddin and Michael R. Jackson
In the garment industry, web lace fabric material must be tensioned and placed at the right position and orientation prior to the cutting process. In order to avoid a bottleneck…
Abstract
Purpose
In the garment industry, web lace fabric material must be tensioned and placed at the right position and orientation prior to the cutting process. In order to avoid a bottleneck, the speed of material handling must be relatively fast compared to the laser cutting speed so that the use of a laser for rapid prototyping of two‐dimensional (2D) cutting shapes is feasible. The purpose of this paper is to describe the development of a novel gripping system for handling flexible web materials.
Design/methodology/approach
The manner in which this intelligent material handling system operates will be discussed in this paper. This includes its system configuration, errors that may occur during the web handling operation, and sequential operations of web distortion control. The material handling system uses a machine vision system coupled with a self‐tuning motion control strategy to assist the material handling system in controlling the web tension, adjusting the web deformation parameters and transporting the web materials.
Findings
The online image analysis and a novel mechanical design concept, coupled with the motion controller, are the key issues in the mechatronic integration of this intelligent web‐based material handling system.
Originality/value
The paper presents a novel approach to designing and realizing an intelligent gripping system, which has not previously been attempted.
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Abstract
Details
Keywords
Investigate the effects on audiences of musical events based on the digital simulation of artists who have already passed away, utilizing comments on YouTube recordings of these…
Abstract
Purpose
Investigate the effects on audiences of musical events based on the digital simulation of artists who have already passed away, utilizing comments on YouTube recordings of these events.
Design/methodology/approach
Comparative analysis of the two most viewed videos of events featuring the singers Michael Jackson and 2Pac, with a combined total of 150,000,000 views and 100,000 comments, employing a quantitative and qualitative linguistic analysis of the most frequent words in the comments.
Findings
The Michael Jackson event elicits ambiguous reactions from audiences who appreciate the opportunity to see an artist who has already passed away but simultaneously express unease due to the fact that the artist is deceased. The comparison with the 2Pac event, which is received more positively, suggests that the technological quality of the simulation is a determining factor in making the experience of the event positive or negative. This implies that technology serves to make the event more lifelike.
Originality/value
This is the first systematic study of audiences of digital post-mortem musical events based on YouTube comments. It claims that the simulation of the artist is not merely a reproduction of the artist as they were alive, but a different type of event that can evoke equally strong emotions because it challenges the barrier of death.
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Boas Shamir, Michael B. Arthur and Robert J. House
Despite apparent consensus about the importance of leader rhetoric, the topic has not received systematic attention from leadership scholars. The purpose of this article is to…
Abstract
Despite apparent consensus about the importance of leader rhetoric, the topic has not received systematic attention from leadership scholars. The purpose of this article is to advance the study of the relationship between rhetorical behavior and charismatic leadership in three ways: first, by presenting theoretically derived propositions about the expected contents of charismatic leaders’ speeches; second, by offering a thematic content analysis of a representative speech by a charismatic orator, in order to demonstrate the content themes suggested by the propositions; and third, by specifying the requirements for more systematic studies of the relationship between speech content and charisma.
Chei Sian Lee and Dion Hoe‐Lian Goh
Grieving resulting from death is a painful process and individuals invariably seek support to help them through this difficult period. The purpose of this paper is to investigate…
Abstract
Purpose
Grieving resulting from death is a painful process and individuals invariably seek support to help them through this difficult period. The purpose of this paper is to investigate the role microblogs play in providing social support following the death of a public figure, Michael Jackson, “the King of Pop”.
Design/methodology/approach
In total, 50,000 tweets from the first 12 days after Jackson's death were harvested from Twitter. A content analysis using a coding instrument characterizing a set of social support categories was conducted. Categories not related to social support were also inductively constructed and applied to the tweets.
Findings
Twitter was primarily used for providing informational support, followed by emotional support. Surprisingly, categories not normally associated with grieving, such as spreading of rumours, expressions of hatred, and spam, also occupied a large proportion of tweets.
Practical implications
Results suggest that microblogging has the potential to facilitate the grieving process and in some aspects of social support. However, information quality could be an issue that calls for better information management tools.
Originality/value
There has been little work done in examining microblogs as platforms for grieving in general, and more specifically, for providing social support during bereavement. The present research is timely, as we seek to understand the role microblogs play in the grieving process.
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Dion Hoe‐Lian Goh and Chei Sian Lee
Grieving resulting from the death of a loved one or someone familiar is a painful process and individuals invariably seek support to help them through this difficult period. In…
Abstract
Purpose
Grieving resulting from the death of a loved one or someone familiar is a painful process and individuals invariably seek support to help them through this difficult period. In this study, the paper investigates the role microblogs play by exploring the types of messages following the death of a public figure, Michael Jackson, “the King of Pop”.
Design/methodology/approach
Content analysis was conducted using 50,000 tweets harvested from Twitter from the first 12 days after Michael Jackson's death. A coding instrument characterizing a set of categories that users posted about Jackson's death was inductively constructed, and then applied to the entire dataset of tweets.
Findings
About 50 per cent of tweets fell into categories commonly associated with expressions of emotions or thoughts due to death. However, as the single largest category, Twitter was used primarily as a platform for sharing news and other information. Surprisingly, categories not normally associated with grieving, such as spreading of rumours, expressions of hatred and spam, also occupied a high proportion of tweets.
Originality/value
There has been little work done in examining microblogs as platforms for giving and receiving support in general and, more specifically, for the expression of grief. Therefore, the present research is timely, as it seeks to understand the role microblogs play in the grieving process.
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In spite of escalating efforts to curb abuse, fraud, and corruption in Congress, members of Congress persist in violating the norms, rules, and laws that aim to ensure they behave…
Abstract
In spite of escalating efforts to curb abuse, fraud, and corruption in Congress, members of Congress persist in violating the norms, rules, and laws that aim to ensure they behave ethically. This chapter combines qualitative and quantitative analysis to describe congressional corruption in the modern era. Case studies illustrate consequential financial scandals while also differentiating four categories of corrupt financial practices.
Existing datasets on congressional scandals span the time period from 1972 to 2010, and this chapter extends the dataset to 2018. The analysis next uses the dataset to answer important questions empirically. Which types of scandals occur more often? Have these scandals grown more common or less common over time? What are the consequences of financial scandals for representatives' careers as public servants?
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Irina Surdu and Giulio Nardella
The data used to present this case was collected from secondary data sources. These sources included media reports associated with Michael Jordan and his trajectory since entering…
Abstract
Research methodology
The data used to present this case was collected from secondary data sources. These sources included media reports associated with Michael Jordan and his trajectory since entering the sport, as well as specific information published about his time at the Chicago Bulls. Another key source of information is the ESPN documentary conducted specifically on Jordan’s relationship with his National Basketball Association (NBA) team.
Case overview/synopsis
The case follows the story of Michael Jordan, who took his team, the Chicago Bulls, to fame in a rather controversial manner. To do so, Michael Jordan had to alter his leadership style over the years to be respected as a leader and motivate his team to win one NBA championship after another. On 20th April 2020, ESPN’s “The Last Dance”, a 10-part documentary about Michael Jordan and his time playing for the Chicago Bulls was released to much acclaim. The documentary became highly noted as Jordan himself, both directed and starred in the documentary. Jordan’s great achievements stood out, but so did the conflicts that the basketball star had with The Bulls’ management team and mainly, his teammates. Relationships between teammates were far from harmonious, which led to questions around whether Michael Jordan was as good a leader, as he was a star player. Cultural change within the organisation was primarily linked to the often-contested leadership of Jordan.
Complexity academic level
The case can be used at UG, MSc and MBA levels. It works for in-person teaching and for online teaching. It is most suitable in leadership, strategy and strategy in practice courses. However, it is critical to note that the case can shed light on the dynamics that leaders and teammates have within their teams. Therefore, this case may be valuable to students studying courses where they themselves must work in groups and oftentimes encounter challenges in managing their team. These challenges can arise at all levels of experience. As such, the case provides particularly useful reflection for decision makers who may be beginning to develop their leadership skill (UG), those who have already experienced working in teams (MSc) or leading teams themselves (MBA, Executive MBA). The case addresses the challenges associated with achieving high team motivation and performance. It also sheds light on the challenges associated with leading a cultural change within a team and the approaches of different actors involved. It may be best to introduce the case in the context of a (1.5–2 h) workshop once students understand the basic frameworks and tools used to analyse leadership styles and their characteristics.
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In the last four years, since Volume I of this Bibliography first appeared, there has been an explosion of literature in all the main functional areas of business. This wealth of…
Abstract
In the last four years, since Volume I of this Bibliography first appeared, there has been an explosion of literature in all the main functional areas of business. This wealth of material poses problems for the researcher in management studies — and, of course, for the librarian: uncovering what has been written in any one area is not an easy task. This volume aims to help the librarian and the researcher overcome some of the immediate problems of identification of material. It is an annotated bibliography of management, drawing on the wide variety of literature produced by MCB University Press. Over the last four years, MCB University Press has produced an extensive range of books and serial publications covering most of the established and many of the developing areas of management. This volume, in conjunction with Volume I, provides a guide to all the material published so far.