Daniel Trabucchi, Tommaso Buganza, Paola Bellis, Silvia Magnanini, Joseph Press, Roberto Verganti and Federico Paolo Zasa
To overcome change management challenges, organizations often rely on stories as means of communication. Storytelling has emerged as a leading change management tool to influence…
Abstract
Purpose
To overcome change management challenges, organizations often rely on stories as means of communication. Storytelling has emerged as a leading change management tool to influence and bring people on sharing knowledge. Nevertheless, this study aims to suggest stories of change as a more effective tool that helps people in taking action toward transformation processes.
Design/methodology/approach
The authors apply design science research to develop and evaluate how writing a prospective story engages organizational actors in the transformation process. The authors test the story-making artifact in a field study with five companies and 115 employees who participated in 75 workshops.
Findings
Using the findings to discuss the role of story-making in facilitating the emergence of new behaviors in transformation processes, the authors link story-making with the opportunity to make change happen through knowledge dissemination rather than merely understanding it.
Research limitations/implications
The authors illustrate the role of iterations, peers and self-criticism that help story-makers embrace sensemaking, developing a shared knowledge based that influence individual actions.
Practical implications
The authors propose the story-making approach that organizations can follow to nurture change to make transformation happen through knowledge cocreation.
Originality/value
The research explores story-making as an individual act of writing prospective stories to facilitate the emergence of new behaviors through shared knowledge.
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Technology-facilitated violence against women (TFVW) is readily becoming a key site of analysis for feminist criminologists. The scholarship in this area has identified online…
Abstract
Technology-facilitated violence against women (TFVW) is readily becoming a key site of analysis for feminist criminologists. The scholarship in this area has identified online sexual harassment, contact-based harassment, image-based abuse, and gender-based cyberhate – among others – as key manifestations of TFVW. It has also unpacked the legal strategies available to women seeking formal justice outcomes. However, much of the existing empirical scholarship has been produced within countries like the United States, United Kingdom, and Australia, and there has been limited research on this phenomenon within South East Asia. As such, this chapter maps how technology is shaping Singaporean women's experiences of gendered, sexual, and domestic violence. To do so, it draws upon findings from a research project which examined TFVW in Singapore by utilizing semistructured interviews with frontline workers in the fields of domestic and sexual violence and LGBT services. Drawing from Dragiewicz et al.’s (2018) work on technology-facilitated coercive control (TFCC), I argue that victims-survivors of dating, domestic, and family violence need to be provided with support that is TFCC informed and technically guided. I also suggest that further research is needed to fully understand the prevalence and nature of TFVW in the Singaporean context.
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Pearl Seyram Kumah and Joseph Antwi Baafi
This study investigates the time-varying volatility spillover connectedness among seven major cryptocurrencies before and during the COVID-19 pandemic. It aims to understand…
Abstract
Purpose
This study investigates the time-varying volatility spillover connectedness among seven major cryptocurrencies before and during the COVID-19 pandemic. It aims to understand contagion risk and its implications for diversification and financial stability, especially during periods of extreme price volatility.
Design/methodology/approach
Using the frequency-domain spillover index, the study analyzes the interconnectedness of cryptocurrency markets with daily data from 10 August 2015 to 10 December 2021. This method allows for examining volatility spillovers across different time frequencies.
Findings
The study finds that cryptocurrencies are highly interconnected at higher frequencies, indicating significant contagion risk and limited short-term diversification opportunities. The spillover effects are frequency-dependent, varying across different time horizons.
Practical implications
The findings suggest the need for targeted regulatory policies focused on short-term cryptocurrency behavior to maintain financial stability. Investors should exercise caution when using cryptocurrencies for portfolio diversification, given the high interconnectedness and contagion risk.
Originality/value
This study uniquely contributes to the literature by applying a frequency-domain approach to analyze volatility spillovers across multiple cryptocurrencies, particularly in the context of the COVID-19 pandemic. It provides novel insights into the frequency-dependent nature of spillover effects, offering a deeper understanding of the contagion risk in cryptocurrency markets.
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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…
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.