Search results

1 – 10 of 12
Open Access
Article
Publication date: 30 July 2024

Robert C. Klein and David Michael Rosch

Our study was designed to investigate the longitudinal trajectories of student leader development capacities in a sample of students enrolled in multiple leadership-focused…

Abstract

Purpose

Our study was designed to investigate the longitudinal trajectories of student leader development capacities in a sample of students enrolled in multiple leadership-focused courses across several semesters. Our goal was to assess the degree to which course enrollment was associated with growth over the time that students engage as undergraduates in academic leadership programs, and if so, to assess the shape and speed of capacity change.

Design/methodology/approach

We utilized a multilevel intra-individual modeling approach assessing students’ motivation to lead, leader self-efficacy, and leadership skills across multiple data collection points for students in a campus major or minor focused on leadership studies. We compared an unconditional model, a fixed effect model, a random intercept model, a random slope model, and a random slope and intercept model to determine the shape of score trajectories. Our approach was not to collect traditional pre-test and post-test data – choosing to collect data only at the beginning of each semester – to reduce time cues typically inherent within pre-test and post-test collections.

Findings

Our results strongly suggested that individual students differ greatly in the degree to which they report the capacity to lead when initially enrolling in their first class. Surprisingly, the various models were unable to predict a pattern of longitudinal leader development through repeated course enrollment in our sample.

Originality/value

Our investigation employed statistical methods that are not often utilized in leadership education quantitative research, and also included a data collection effort designed to avoid a linear pre-test/post-test score comparison.

Details

Journal of Leadership Education, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1552-9045

Keywords

Book part
Publication date: 18 September 2024

Berch Berberoglu

Abstract

Details

Class and Inequality in the United States
Type: Book
ISBN: 978-1-80043-752-4

Article
Publication date: 28 August 2024

Yunlong Duan, Kun Wang, Hong Chang, Wenjing Liu and Changwen Xie

This paper aims to investigate the following issues: the mechanisms through which different types of top management team’s social capital influence the innovation quality of…

Abstract

Purpose

This paper aims to investigate the following issues: the mechanisms through which different types of top management team’s social capital influence the innovation quality of high-tech firms, and the moderating effect of organizational knowledge utilization on the relationship between top management team’s social capital and innovation quality in high-tech firms.

Design/methodology/approach

This study categorizes top management team’s social capital into political, business and academic dimensions, investigating their impact on innovation quality in high-tech firms. Furthermore, a research model is developed with organizational knowledge utilization as the moderating variable. Data from Chinese high-tech firms between 2010 and 2019 are collected as samples for analysis.

Findings

The innovation quality of high-tech firms shows an inverted U-shaped trend as the top management team’s political capital and business capital increase. The top management team’s academic capital has a significantly positive correlation with the innovation quality of high-tech firms. Moreover, organizational knowledge utilization plays a significant moderating role in the relationship between the top management team’s social capital and innovation quality in high-tech firms.

Originality/value

This study explores the relationship among different dimensions of top management team’s social capital, innovation quality and organizational knowledge utilization. It holds significant theoretical value in enriching and refining the interactions between top management team’s social capital, knowledge management theory and innovation management theory. In addition, it offers important practical implications for firms to rationally approach top management team’s social capital, emphasize top management team configuration management and establish a comprehensive and efficient organizational knowledge utilization mechanism.

Details

Journal of Knowledge Management, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1367-3270

Keywords

Article
Publication date: 16 April 2024

Guilherme Homrich, Aly Ferreira Flores Filho, Paulo Roberto Eckert and David George Dorrell

This paper aims to introduce an alternative for modeling levitation forces between NdFeB magnets and bulks of high-temperature superconductors (HTS). The presented approach should…

Abstract

Purpose

This paper aims to introduce an alternative for modeling levitation forces between NdFeB magnets and bulks of high-temperature superconductors (HTS). The presented approach should be evaluated through two different formulations and compared with experimental results.

Design/methodology/approach

The T-A and H-ϕ formulations are among the most efficient approaches for modeling superconducting materials. COMSOL Multiphysics was used to apply them to magnetic levitation models and predict the forces involved.The permanent magnet movement is modeled by combining moving meshes and magnetic field identity pairs in both 2D and 3D studies.

Findings

It is shown that it is possible to use the homogenization technique for the T-A formulation in 3D models combined with mixed formulation boundaries and moving meshes to simulate the whole device’s geometry.

Research limitations/implications

The case studies are limited to the formulations’ implementation and a brief assessment regarding degrees of freedom. The intent is to make the simulation straightforward rather than establish a benchmark.

Originality/value

The H-ϕ formulation considers the HTS bulk domain as isotropic, whereas the T-A formulation homogenization approach treats it as anisotropic. The originality of the paper lies in contrasting these different modeling approaches while incorporating the external magnetic field movement by means of the Lagrangian–Eulerian method.

Details

COMPEL - The international journal for computation and mathematics in electrical and electronic engineering , vol. 43 no. 3
Type: Research Article
ISSN: 0332-1649

Keywords

Content available
Book part
Publication date: 4 October 2024

Abstract

Details

The Emerald Handbook of Fintech
Type: Book
ISBN: 978-1-83753-609-2

Open Access
Article
Publication date: 20 May 2024

Sharneet Singh Jagirdar and Pradeep Kumar Gupta

The present study reviews the literature on the history and evolution of investment strategies in the stock market for the period from 1900 to 2022. Conflicts and relationships…

1131

Abstract

Purpose

The present study reviews the literature on the history and evolution of investment strategies in the stock market for the period from 1900 to 2022. Conflicts and relationships arising from such diverse seminal studies have been identified to address the research gaps.

Design/methodology/approach

The studies for this review were identified and screened from electronic databases to compile a comprehensive list of 200 relevant studies for inclusion in this review and summarized for the cognizance of researchers.

Findings

The study finds a coherence to complex theoretical documentation of more than a century of evolution on investment strategy in stock markets, capturing the characteristics of time with a chronological study of events.

Research limitations/implications

There were complications in locating unpublished studies leading to biases like publication bias, the reluctance of editors to publish studies, which do not reveal statistically significant differences, and English language bias.

Practical implications

Practitioners can refine investment strategies by incorporating behavioral finance insights and recognizing the influence of psychological biases. Strategies span value, growth, contrarian, or momentum indicators. Mitigating overconfidence bias supports effective risk management. Social media sentiment analysis facilitates real-time decision-making. Adapting to evolving market liquidity curbs volatility risks. Identifying biases guides investor education initiatives.

Originality/value

This paper is an original attempt to pictorially depict the seminal works in stock market investment strategies of more than a hundred years.

Details

China Accounting and Finance Review, vol. 26 no. 3
Type: Research Article
ISSN: 1029-807X

Keywords

Article
Publication date: 18 March 2024

Peter Smagorinsky

This study aims to consider the role of emotions, especially those related to empathy, in promoting a more humane education that enables students to reach out across kinship…

Abstract

Purpose

This study aims to consider the role of emotions, especially those related to empathy, in promoting a more humane education that enables students to reach out across kinship chasms to promote the development of communities predicated on a shared value on mutual respect. This attention to empathy includes a review of the rational basis for much schooling, introduces skepticism about the façade of rational thinking, reviews the emotionally flat character of classrooms, attends to the emotional dimensions of literacy education, argues on behalf of taking emotions into account in developmental theories and links empathic connections with social justice efforts. The study’s main thrust is that empathy is a key emotional quality that does not come naturally or easily to many, yet is important to cultivate if social justice is a goal of education.

Design/methodology/approach

The author clicked Essay and Conceptual Paper. Yet the author required to write the research design.

Findings

The author clicked Essay and Conceptual Paper. Yet the author required to write the research design.

Research limitations/implications

The author clicked Essay and Conceptual Paper. Yet the author required to write the research design.

Originality/value

The paper challenges the rational emphasis of schooling and argues for more attention to the ways in which emotions shape thinking.

Details

English Teaching: Practice & Critique, vol. 23 no. 3
Type: Research Article
ISSN: 1175-8708

Keywords

Book part
Publication date: 16 September 2024

Dina Pedro

Fairy tales were first transmitted orally to teach the community to adapt and engage with their surroundings (Zipes, 1987, p. 1). Nonetheless, they have also contributed to…

Abstract

Fairy tales were first transmitted orally to teach the community to adapt and engage with their surroundings (Zipes, 1987, p. 1). Nonetheless, they have also contributed to reproduce traditional gender roles and stereotypes (Meland, 2020, p. 912). Indeed, they encourage ‘females to become passive self-denying, obedient, and self-sacrificial’, and males to ‘be competitive, authoritarian, and power-hungry as well as rational, abstract, and principled’ (Zipes, 1987, p. 3). Likewise, Western fairy tales are characterised by a racial dichotomy manifested through the uses of colour: purity is usually associated with white, while black is related to death. This binary opposition suggests that ‘[w]hiteness is often the invisible, privileged state, whereas any other skin colour is marked and laden with ideological judgments’ (Jorgensen, 2013, p. 56).

Carnival Row (2019–2023) is a neo-Victorian TV series created for Amazon Studios that rewrites Western fairy tales through the lens of postcolonial and gender studies. It is set in a fantastically reimagined Victorian England, where mythological creatures – e.g. fairies or centaurs – are allegorical representations of the ethnic Other. The male protagonist of this series, Philo, is a ‘half-breed’ – half human, half fairy – who passes as human to avoid racial discrimination. However, he evolves from being a male character who rejects his ethnic identity to a heroic figure who eventually embraces his racial origins at the end of Season 1. As I demonstrate in this chapter, Philo's nuanced development arguably subverts traditional depictions of white male heroes in fairy-tale narratives, where they tend to be portrayed as strong, principled and non-complex characters.

Details

Gender and the Male Character in 21st Century Fairy Tale Narratives
Type: Book
ISBN: 978-1-83753-789-1

Keywords

Book part
Publication date: 16 September 2024

Fiona Smith and Fiona McKay

Red Riding Hood is said to have been assembled from folktales that pre-date the collector Charles Perrault's 1697 re-telling and initial publishing (Dundes, 1989; Zipes, 1993)…

Abstract

Red Riding Hood is said to have been assembled from folktales that pre-date the collector Charles Perrault's 1697 re-telling and initial publishing (Dundes, 1989; Zipes, 1993). Since then, it is a story that has been re-told and re-imagined many times in various media contexts, with Beckett suggesting that it is one of the most familiar icons of Western culture, and a ‘highly effective intertextual referent’ (Beckett, 2002, p. XVI). Even though this story has been generally regarded as a children's tale, adult themes of sexuality and transgression have been explored in modern re-conceptions. In this chapter, we examine the representation of gender and masculinity in commercial media output: the 2011 American film Red Riding Hood (Hardwicke, 2011) and the pilot episode of the NBC series Grimm (2011). In Red Riding Hood, a romantic horror film, the male characters may be regarded as satellites that cluster around the female protagonist, whereas in Grimm, through its generic fusion of police procedural and horror genres, the text plays upon strong established examples of traditional male roles alongside more nuanced and contemporary representations of masculinity. Our analysis explores themes of transformation and heteronormativity and the extent to which the texts challenge or conform to traditional tellings.

Details

Gender and the Male Character in 21st Century Fairy Tale Narratives
Type: Book
ISBN: 978-1-83753-789-1

Keywords

Article
Publication date: 16 July 2024

Rina Herani and Jovita Angela

This study aims to explore both the drivers (performance expectancy and perceived usefulness of ChatGPT) and the barrier (effort expectancy) that Indonesian youth encounter when…

Abstract

Purpose

This study aims to explore both the drivers (performance expectancy and perceived usefulness of ChatGPT) and the barrier (effort expectancy) that Indonesian youth encounter when adopting generative AI technology, such as ChatGPT, as they pursue digital entrepreneurship.

Design/methodology/approach

This study utilizes Hayes' Process Model to evaluate the proposed hypotheses through survey data collected from 518 Indonesian youth.

Findings

This study's findings highlight a paradoxical relationship that emerges when effort expectancy intersects with performance expectancy and perceived usefulness of ChatGPT. Specifically, we discovered that when young individuals perceive the adoption of generative AI technology as requiring significant effort, their motivation to engage in digital entrepreneurship is significantly enhanced if they also view the tool as highly useful and beneficial to their future business endeavors.

Practical implications

The findings provide valuable insights for educators and policymakers focused on advancing digital entrepreneurship in developing nations through the integration of generative AI technology.

Originality/value

Our study enriches an underexplored niche within the field of entrepreneurship by examining the intersection of Indonesian youth, generative AI technology and digital entrepreneurship. By incorporating the Expectancy-Value Theory, it brings a fresh perspective to the study of paradoxical relationships in contemporary research in this domain.

Details

Journal of Entrepreneurship in Emerging Economies, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2053-4604

Keywords

1 – 10 of 12