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Based on the moral licensing theory, this study aims to reveal the mechanism of self-sacrificial leadership inducing abusive supervision from two paths of leader moral credit and leader moral credential. At the same time, it also discusses the moderating effect of leader behavioral integrity on the two paths.

In this study, 434 employees and their direct leaders from six Chinese companies were investigated in a paired survey at three time points, and the empirical data was analyzed using Mplus 7.4 software.

Self-sacrificial leadership has a positive effect on leader abusive supervision through the mediating role of leader moral credit and leader moral credential. In addition, this study also finds that leader behavioral integrity is the “gate” for self-sacrificial leadership to promote abusive supervision, and the leader behavioral integrity has a moderating effect on the process of self-sacrificial leadership influencing on leader moral credit and leader moral credential.

This study explores the evolution of self-sacrificial leadership from “good” to “bad” from the perspective of moral licensing and broadens the research on the mechanism and boundary conditions of self-sacrificial leadership. At the same time, it also provides important reference value for preventing the negative effects of self-sacrificial leadership in organizations.

Living in the community as a person with child sex offences can be difficult. The stigma of such offences can impact upon a person’s ability to gain employment or housing, maintain or establish relationships and live an “ordinary” life. The fear of being “outed” as a “child sex offender” can cause anxiety, isolation and increase the potential to withhold truth. The purpose of this paper is therefore to highlight what the impact of stigma can be on a small cohort of men living in the community, post-sexual conviction.

Ten men living in the community with child sex offences were interviewed on a semi-structured basis as part of a wider project exploring their community experiences. Thematic data analysis was used.

It was established that the label of “child sex offender” limited the participants life in the community. They often tried to live a “normal” life by managing the stigma in specific ways: calling themselves “ex-sex offenders”; accepting the label; isolating themselves; and passing off their identity. It was found that time was a significant healer when it came to the “potency” of the label.

To the best of the author’s knowledge, this project is one of only a few similar studies that have drawn qualitative data from an English cohort of people with child sex offences. It adds new information to the literature surrounding the impact of stigma.

We examine the role of internet speed in sophistication among individual investors.

This paper utilizes archival data and regression-based analyses in examining the research question.

We first show that higher individual investor internet speed (IIIS) is associated with geographic measures of education, job type and income of users accessing EDGAR filings. We then show that higher IIIS is positively related to the market reaction to newly released 10-K, 10-Q and 8-K filings and that the relation is stronger for companies and filings where greater sophistication is needed. Higher IIIS is also associated with a lower price drift after the release of a 10-K, 10-Q and 8-K filing on EDGAR.

Overall, our findings suggest that greater internet access speeds can aid in the sophistication and price discovery process for individual investors.

This paper sheds light on how appointing a lead independent director (LIDIR) affects a firm’s commitment to climate change and to what extent environmental, social and governance (ESG) performance is affected by a firm’s commitment to climate change in the presence of a LIDIR.

The authors utilise ordinary least squares (OLS) and a sample of 12,236 firm-year observations in the United States of America (USA) over the 2002–2019 period to test the predictions. The authors also apply alternative research designs such as propensity score matching, Heckman two-step and instrumental variable techniques to address endogeneity concerns.

The authors find that a LIDIR representation on the board is positively associated with a firm’s commitment to climate change. The authors also find that the association between a LIDIR representation on the board and a firm’s commitment to climate change is more pronounced in firms with a combined chief executive officer (CEO) and board chair positions than firms with both positions separated. Additional analysis suggests that increased commitment to climate change in the presence of a LIDIR improves ESG performance.

While the effect of a LIDIR on firm financial outcomes has received much attention, there is a lack of empirical evidence on whether lead independent directors are greener. The authors provide new and important contribution to the literature by investigating the relationship between an LIDIR representation on the board and non-financial outcomes from the perspective of climate change commitment and ESG performance. The findings may be informative to policymakers seeking to deal with climate change impacts on society to encourage the appointment of a LIDIR.

The purpose of this study is to investigate the combined effect of gender, trust, leadership style and team integration on entrepreneurial team performance. Through an integrated analysis of gender composition and team processes, we enhance the understanding of the drivers of new venture teams’ performance.

We use data collected from multi-player startup simulations involving 52 teams of masters-level students across two countries. We used the fsQCA methodology to perform a configurational analysis of different team composition and processes. This innovative application of the methodology allows us to identify new combinations of gender diversity and team processes that improve team performance.

Teams with higher proportions of women who shared leadership were more profitable in several configurations, demonstrating the importance of the relationship between gender and leadership models on performance. Shared leadership resulted in high levels of trust and sense of control, which increased team effectiveness and performance. We found that combining trust with shared leadership consistently resulted in successful positive outcomes, although not all successful teams included these attributes.

Our findings contribute to renewing the frame of research on new venture team performance that has long revolved around the leadership-cohesion-alignment (LCA) triangle. Although the LCA paradigm certainly improved our understanding of new venture success, it provided only a partial understanding of the organizational and relational context. It offered a restricted view of the sources of cohesion and alignment. We believe that our approach to data analysis based on the fsQCA method allowed us to extend our understanding of the determinants of entrepreneurial team performance.

Measurement of the process of management innovation (MI) is critical for both practitioners and academics, yet the literature is scarce and characterized by a diversity of approaches and practices that can be confusing and contradictory. This study aims to create a novel instrument for assessing MI, achieved through a critical analysis of the literature focused primarily on identifying the dimensions of MI and, second, the scales used for their measurement.

Using survey data from 415 managers of the service sector from different companies in Italy, the validation of the MIINDEX was conducted. Internal consistency analysis (Cronbach’s alpha) was used to test the statistical reliability of the tool.

The paper offers a review of key publications on the proposed dimensions of MI and the scales used for their measurement that have been published in research journals within the past two decades. The validation of the index was deemed satisfactory. These research results lead to several conclusions that enrich the current academic debate about MI and contribute to managerial and business practices.

To the best of the authors’ knowledge, this paper originally proposed a clear and holistic framework covering the range of activities needed to capture all the nuances of MI.

The purpose of this study is to investigate the impact of titanium oxide (TiO₂) filler on the abrasive wear properties of bamboo fiber reinforced epoxy composites (BFRCs) using a Taguchi approach. The study aims to enhance the abrasive wear resistance of these composites by introducing TiO₂ filler as a potential reinforcement, thus contributing to the development of sustainable and environmentally friendly materials.

This study focuses on the fabrication of epoxy/bamboo composites infused with TiO₂ particles within the Wt.% range of 0–8 Wt.% using hand layup techniques. The resulting composites were subjected to wear testing according to ASTM G99-05 standards. Statistical analysis of the wear results was carried out using the Taguchi design of experiments (DOE). Additionally, an analysis of variance (ANOVA) was used to determine the influential control factors impacting the specific wear rate (SWR) and coefficient of friction (COF).

The study illuminates how integrating TiO₂ filler enhances abrasive wear in epoxy/bamboo composites. Statistical analysis of SWR highlights abrasive grit size (grit) as the most influential factor, followed by normal load, Wt.% of TiO₂ and sliding distance. Analysis of the COF identifies normal load as the primary influential factor, followed by grit, Wt.% of TiO₂ and sliding distance. The Taguchi predictive model closely aligns with experimental results, validating its reliability. The morphological study revealed significant differences between the unfilled and TiO₂-filled composites. The inclusion of TiO₂ improved wear resistance, as evidenced by reduced surface damage and wear debris.

This research paper aims to integrate TiO₂ filler and bamboo fibers to create an innovative hybrid composite material. TiO₂ micro and nanoparticles show promise as filler materials, contributing to improved tribological properties of epoxy composites. The utilization of Taguchi’s DOE and ANOVA for statistical analysis provides valuable guidance for academic researchers and practitioners in optimizing control variables, especially in the context of natural fiber reinforced composites.