Search results

This study aims to examine users’ experiences and perceptions associated with the use of two wiki variants in the context of collaborative learning and knowledge management in higher education.

Participants included two groups of postgraduate students from a university in Hong Kong who used MediaWiki (n=21) and TWiki (n=16) in completing course requirements. Using a multiple case study approach and a mixed methods research design, data logs on the wiki platforms were downloaded and the contents were analysed. Students’ perceptions were examined through a survey.

The findings indicate that both wikis were regarded as suitable tools for group projects, and that they improved group collaboration and work quality. Both wikis were also viewed as enabling tools for knowledge construction and sharing.

This study provides insights that may inform the decisions of educators who are considering the use of wikis in their courses as a platform to enhance collaborative learning and knowledge management.

Previous research has shown that wikis can be effectively used in education. However there are a number of wiki variants and it may be difficult to identify which variant would be the best choice. There is a dearth of research comparing the effectiveness of different types of wikis. This study compares two wiki variants on a number of outcomes which may provide some insights to teachers who are in the process of selecting an appropriate wiki for teaching and learning.

The aim of this study is to explore the role of social tie content in the interpersonal knowledge transfer process and to test the effects of different social ties, i.e. distinguishing instrumental tie and expressive tie, on knowledge transfer, using cognition‐ and affect‐based trust as the mediators.

A theoretical model was tested through a survey carried out on 152 MBA students of a university in east China, and structural equation modelling (SEM) was employed for data analysis.

This research proved that both instrumental and expressive ties will facilitate trust and knowledge transfer. Cognition‐based trust is not essential when low‐tacit, general knowledge is transferred, and the effect of the expressive tie becomes negative when trust is controlled. When transferring general knowledge the instrumental tie is more efficient. However, contrary to the hypothesis, it is found that the effect of the expressive tie is not significantly larger than that of the instrumental tie during the tacit knowledge transfer process.

Besides tacitness, future research may consider involving more dimensions of knowledge into the theoretical model. Longitudinal and cross‐national studies are also needed.

The paper suggests that managers can enhance knowledge transfer among co‐workers by enhancing their instrumental and expressive ties. However, overuse of the expressive tie is risky. The importance of trust construction in organizations is also underscored.

The study reminds scholars to pay attention to the role of tie content in knowledge transfer. The findings also help managers to know how to increase knowledge transfer through promoting intra‐organizational networking.

Since the launch of the Mainland and Hong Kong Closer Economic Partnership Arrangement (CEPA) in 2003, Hong Kong cinema is believed to have confronted drastic changes. Hong Kong cinema is described to be dying, lacking creative space and losing local distinctiveness. A decade later, the rise of Hong Kong – China coproduction cinema under CEPA has been normalized and changed the once pessimism in the industry. The purpose of this paper is to demonstrate how Hong Kong cinema adjusted its production and creation in the first 10 years of CEPA.

Beginning with a review of the overall development, three paradigmatic cases are examined for reflecting upon what the major industrial and commercial concerns on the Hong Kong – China coproduction model are, and how such a coproduction model is not developed as smooth as what the Hong Kong filmmakers expected.

Collectively, this paper singles out the difficulties in operation and the limit of transnationality that occur in the Chinese context for the development of Hong Kong cinema under the Hong Kong – China coproduction model.

This is the author’s research in his five-year study of Hong Kong cinema and it contributes a lot to the field of cinema studies with relevant industrial and policy concern.

President Cyril Ramaphosa, in his 2018 State of the Nation Address, stated that “Thieves who are stealing public funds should be arrested and prosecuted”, and called for lifestyle audits of public-sector employees. The gross misuse of COVID-19 relief funds by public officials indicated the urgent need to execute these audits as an anti-corruption measure. This paper aims to provide a review of the existing state of affairs with regard to the application of lifestyle audits in South Africa.

This paper critically analyses the literature available on the current position of South Africa concerning lifestyle audits in the public sector, based on the mandates of some of the anti-corruption agencies that could be responsible for the conducting and processing of such audits.

South Africa has only recently seen a framework for applying lifestyle audits, developed by the Department of Public Service and Administration. Although these first steps in developing a standard practice are laudable, the practical process of dealing with misconduct and/or criminal matters remains to be seen. It is recommended that South Africa consider a legislative approach to dealing with unlawfully obtained wealth by either criminalising the act of illicit enrichment (per the United Nations Convention Against Corruption) or creating an Unexplained Wealth Order, as seen, for example, in the UK.

South Africa is in dire need of addressing corruption in the public sector. Despite lifestyle audits being called for, the lack of proper implementation is negating any positive outcomes. Therefore, alternative solutions should be investigated.

The impact of artificial intelligence (AI) and extended reality (XR, including virtual reality [VR], augmented reality [AR], and mixed reality [MR]) on marketing in Industry 5.0 and Society 5.0 is explored with systematic literature review in this chapter. AIXR is becoming a necessary aspect of marketing, driven by efficiency, productivity, and innovation. Despite AI's capabilities, the human touch in marketing is preferred due to superior adaptive, creative, and innovative abilities. The use of fully automated marketing systems is limited to specific tasks. This research will benefit both practitioners and academics focusing on AIXR in marketing and is limited by the number of included literature.

In the most abstract way, artificial intelligence (AI) allows human work to be shifted toward technological systems that are currently not fully capable. Following this, the domain of retail can be sketched as a natural fit for the application of AI tools, which are known for their high proportion of human work and concurrent low profit margins. This paper aims to explore the current dissemination of the application of AI within the industry. The value-added core tasks of retail companies are examined to determine the possible utilization and the market adoption within the globally largest retail companies is given.

The paper uses two different approaches to identify the scientific state-of-the-art: a search on the major scientific databases and an empirical study of the ten largest international retail companies and their adoption of AI technologies in the domains of wholesale and retail.

The application within the different value-added core tasks varies greatly depending on the area. In summary, there are numerous possible applications in all areas. Especially, in areas where future forecasts are needed within the task areas (such as marketing or replenishment), the use of AI, today, is both scientifically and practically highly developed. In contrast, the market adoption of AI is highly variable. The pioneers have integrated extensive applications into everyday business, while the challengers are investing heavily in new initiatives. Some others, however, show neither active use nor any effort to adopt such technology.

To the best of the author’s knowledge, this is one of the first research contributions to analyze the areas of application and the impact of AI structured along the value-added core processes of retail companies.

The purpose of this paper is to investigate how positive affectivity (PA) moderates the indirect effects of positive and negative career shocks – unplanned and often unexpected external events whose effects cannot be anticipated or countered – on thriving via career adaptability.

The authors empirically tested the moderated mediation model with a structural equation modeling (SEM) approach. The study was performed with a valid sample of professionals who had experienced work-related career shocks.

The results indicated that career adaptability mediated the effects of positive and negative career shocks on thriving. In addition, the slope of the relationship between negative shocks and adaptability became positive for high levels of PA. The authors also found an indirect effect of negative career shocks on thriving at all levels of PA and importantly, when PA was high, the effects of negative shocks on thriving became positive.

Individuals may use emotional reappraisal strategies to counter negative feelings that accompany negative events to mitigate the negative effects of such events. By strengthening their positivity, individuals facilitate their own perception of shocks, thereby minimizing the possibility of a decrease in adaptability resources.

This paper advances understanding of those mechanisms through which negative shocks lead to positive effects that can help individuals improve their career adaptability and thrive.

The purpose of this paper is to identify key social medial channels which pharmaceutical firms need to consider when desiring to understand consumer behavior, build, maintain and proactively manage relationships. Also, it proposes the application of analytic hierarchy process (AHP) sensitivity analysis algorithm to test the stability or robustness of the priority ranking. Specifically, this paper leverages performance sensitivity analysis to evaluate how small changes (perturbation) in the major objectives of the pharmaceutical relationship marketing (PRM) tactics within the social media environment will influence the ranking of the alternative course of actions.

This paper used AHP-based questionnaire survey to evaluate the relative importance of factors accounting for PRM and the impact of social media channels. The major objectives and the alternative strategies used were from literature reviewed. Interviews with senior managers were insightful and helpful in the wording, content and format of the questionnaire.

Customer engagement is the most important PRM tactic, followed by communication and trust. The performance sensitivity analysis carried out on the PRM tactics showed that the ranking associated with social media channel options remained robust or insensitive to small perturbations.

The data procured for this paper were based on one focal pharmaceutical firm. Convincing the same to grant an interview and late responding to the questionnaire was a great challenge.

Social media impact on pharmaceutical marketing relationship is important for pharmaceutical marketers. PRM bodes well with the social media environment. Pharmaceutical industry can build and maintain relationships with consumers through social media. Firms that leverage social media to enhance their PRM tactics will be viewed favorably in terms of trust, transparency, openness and honesty. The results provide pharmaceutical marketing managers with insightful and valuable information with respect to the role or social media impact on the PRM. The AHP model, objectives and their relative importance provide valuable information for managers on how to monitor the values that matters to customers the most.

This paper is one of the very few on the PRM and perhaps the first that examines social impact leveraging the AHP model. In addition, this paper contributes to the relationship marketing literature by leveraging a multi-criteria decision-making algorithm to prioritize the most important factors accounting for the PRM strategies.

The purpose of this paper is to ascertain the significant stimulating measures/enablers relating to the existing building regulations for promoting the adoption and overcoming the barriers to the uptake and implementation of the green building concept (GBC) in developing countries using Ghana as a case.

The quantitative research approach was used to attain the study’s goal. Purposive and snowball sampling techniques were found to be suitable for collecting data from 292 relevant stakeholders in Ghana’s construction industry. The mean score ranking technique, in conjunction with the relative importance index, was used to establish the relative ranking of, among other things, the stimulus measures for increasing green building uptake in Ghana. An exploratory factor analysis was also used to classify the most significant stimulation strategies for improving green building uptake.

“Educational programmes relevant to GBTs for developers, contractors, and policymakers,” “sufficient information on the cost and benefits of GBTs” and “mandated green building codes and regulations” were the top three listed stimulating measures to promote increasing use of green building technologies (GBTs). The enablers were classified as follows: government regulations and policies; commitment and GB research; education and publicity; and incentives and support.

The study was conducted in Ghana, a developing nation, and thus the findings and implications are peculiar to Ghana. However, the study’s findings have important practical implications for the adoption and marketing of GBCs and GBTs in other developing nations.

Prioritizing major stimulation initiatives may be beneficial in terms of overcoming the constraints to the adoption of GBCs and GBTs in developing countries.