Suffering doubly: Effect of cyberbullying on interpersonal deviance and dual mediating effects of emotional exhaustion and anger.

Research on employee harassment, in the form of workplace bullying, has increased over the past decade. However, there is little research on the prevalence and impact of cyberbullying, a type of cyber-related violence in the workplace. Thus, it would be interesting to examine the impact of cyberbullying on interpersonal deviance through the serial mediating effect of emotional exhaustion and anger. Drawing from the conservation of the resource theory and the affective event theory, this proposed study clarifies the mediating effects of emotional exhaustion and anger. The time lag approach was used to collect the data from the sample of 385 employees in the telecommunication sector of Pakistan. By employing SPSS and PLS, bootstrapping was performed to conduct the mediation analysis. Findings indicated that workplace cyberbullying increased interpersonal deviance by enhancing emotional exhaustion and anger. The current research contributes to the literature by considering the behavioral outcomes of workplace cyberbullying with the practical implications for human resource practitioners.

From COVID-19 Pandemic to Entrepreneurial Behavior: The Mediating Effect of Proactive Personality and the Moderating Role of Anticipated Regret.

COVID-19 is a global public health issue that poses a challenge to the education sector. The pandemic has a devastating impact on student entrepreneurial behavior and their mental health. This study aimed to examine the impact of COVID-19 on the student entrepreneurial intention/behavioral model with a mediating effect of proactive personality and the moderating role of anticipated regret. The sample of the study comprised 345 university students from Pakistan. Data were collected using a self-report and other report survey questionnaires. The hypotheses were investigated using the partial least squares structural equation modeling (PLS-SEM) approach. According to the findings, COVID-19 perception has a negative and significant impact on the student entrepreneurial intention/behavior model. Meanwhile, findings show that a proactive personality significantly mediates the relationship between COVID-19 perception and entrepreneurial intention. The results show that anticipated regret moderates the relationship between entrepreneurial intention and entrepreneurial behavior in a favorable and significant way. Furthermore, discussion and implications were also discussed in this article.

The Impact of Knowledge Management Process and Intellectual Capital on Entrepreneurial Orientation and Innovation.

Innovation is considered to be a dominant cause for sustainable business success. Knowledge management and intellectual capital are powerful tools to promote innovation in the organization. Therefore, this study aims to explore the influence of knowledge management process and intellectual capital on innovation with the mediating effect of entrepreneurial orientation and moderating role of leader education level. Data were collected from a sample of 393 IT firms listed in the Pakistan Software Houses Association and applied a partial least squares structural educational modeling (SEM) technique. The results show that the knowledge management process and intellectual capital have a positive effect on innovation. Moreover, the study confirms that entrepreneurial orientation partially mediates the relationship between knowledge management and intellectual capital on innovation. Furthermore, the moderation effect of a leader's education was confirmed for the knowledge management-innovation relationship whereas, the moderation effect of the leader's education on intellectual capital and innovation relationship was insignificant. Recommendations for practitioners and future research directions were also discussed.

Nexus between IT capability and green intellectual capital on sustainable businesses: evidence from emerging economies.

This study aims to determine the moderating role of IT capability between green intellectual capital (GIC) and business sustainability in China's manufacturing sector. A quantitative analysis approach is applied to the primary data collected through a close-ended survey questionnaire from 1000 supply chain employees of China's manufacturing industry. Results revealed that the association and effect of GIC on the business sustainability of Chinese manufacturing companies were statistically significant, while the moderating role of IT capability between GIC and business sustainability was also found. Notably, all variables indicating GIC (i.e., green human capital (GHC), green structural capital (GSC), and green relationship capital (GRC)) affected business sustainability positively and significantly, whereas the moderation of IT capability was specific to GSC and GRC. Hence, it has been recommended to the Chinese manufacturing companies to integrate IT infrastructure in their firms to enhance business sustainability. However, this research was limited to the Chinese manufacturing sector and cannot be generalized to other sectors or countries.

Influence of Knowledge Management Practices on Entrepreneurial and Organizational Performance: A Mediated-Moderation Model.

This study aims to identify the influence of knowledge management practices on the entrepreneurial and organizational performance with the mediating effect of dynamic capabilities and moderating role of opportunity recognition. Data were gathered from 486 entrepreneurs and applied a structural equation model to test the hypotheses. We found that knowledge management practices have a positive and significant influence on dynamic capabilities, as well as have a significant impact on entrepreneurial and organizational performance. Moreover, results indicated that dynamic capabilities partially mediate in the relationship between knowledge management practices on entrepreneurial and organizational performance. Furthermore, the relationship between knowledge management practices with entrepreneurial and organizational performance strengthening by opportunity recognition. Further, implications and limitations were discussed in the paper.

Erythrocytosis due to PHD2 Mutations: A Review of Clinical Presentation, Diagnosis, and Genetics.

The association of mutations in the PHD2 protein of the hypoxia-sensing pathway and erythrocytosis has only been established in the last decade. Here we report the case of a novel PHD2 gene mutation in a patient with erythrocytosis and summarize all reported cases to date. Case Report. A 55-year-old man presented with dyspnea and a previous diagnosis of idiopathic erythrocytosis. PHD gene sequencing revealed a mutation on exon 2. The mutation was recognized as p.(Trp334(⁎)) (c. 1001G>A) resulting in a truncation of a highly conserved amino acid residue in catalytic domain. A diagnosis of erythrocytosis secondary to mutant PHD2 gene was made. Conclusions. Our findings indicate that with PHD2 mutations there is moderate erythrocytosis and erythropoietin (Epo) levels are generally low to normal. Two patients with PHD2 substitution mutations were found to have paraganglioma and one of these patients had a concurrent pheochromocytoma. In addition, one mutation was associated with sagittal sinus thrombosis. Given the severity of some of the clinical features of these mutations, we conclude that clinical guidelines should include the PHD2 mutation in the idiopathic erythrocytosis workup.