Search results

This study applies self-determination theory to investigate how motivations to participate in LinkedIn would influence a professional's intention to leave an organization for professional advancement (ILPA).

The authors randomly sampled 5810 professionals who are actively participating in LinkedIn for at least six months and collected 379 completed questionnaires.

This study examines the effect of motivation to participate in LinkedIn on ILPA. Perceived autonomy support, perceived competence support and perceived relatedness support have positive influences on intrinsic motivation. Introjected regulation is positively influenced by perceived autonomy and competence support but unaffected by perceived relatedness support. External regulation is positively influenced by perceived autonomy and competence support but has no relationship with perceived relatedness support. ILPA from using LinkedIn is positively influenced by intrinsic motivation, introjected and external regulations.

Future research should consider other professional network sites as well as longitudinal research designs to address external validity and causality issues.

Organizations should understand that professional network sites play an important role for professional advancement. The motivations to participate in professional network sites are supports on autonomy and competence. For platform designers, it is vital to enhance supports on autonomy and competence to sustain users' participation in professional network sites.

This study extends the scope of self-determination theory to understand the motivations to participate in professional network sites, which will have impacts on professionals' ILPA.

The purpose of this study is to investigate how hotels practice corporate social responsibility (CSR) communication through social media, including which content type and media type receive the highest level of engagement. Two major aspects are considered, namely, CSR communication activity and stakeholder engagement.

The analysis is conducted for Forbes four-star to five-star hotels in Hong Kong. Facebook data are extracted from the property pages of the sample hotels by Netvizz, which is a Facebook data extraction application. The data analysis includes three steps and combines qualitative and quantitative approaches.

The results indicate that the type of information has a significant influence on engagement and has even more of an affect than the message strategy. Although the number of CSR-related posts is significantly lower than marketing-oriented posts, they achieve a comparable level of popularity and engagement. Posts encouraging CSR practices show the highest level of engagement among CSR-related posts. In terms of media and content types, video achieves the highest engagement, and posts related to discounts achieve the highest engagement.

This study fills the gap in the current literature by conducting a comparison between marketing and CSR communication strategies on social media. It also provides insights on how to draft more effective CSR messages.

Under this heading are published regularly abstracts of all Reports and Memoranda of the Aeronautical Research Council, Reports and Technical Memoranda of the United States National Advisory Committee for Aeronautics and publications of other similar Research Bodies as issued

Unresolved construction dispute can be detrimental to project success. A systematic method to evaluate the seriousness of construction dispute of a construction project will assist management to take appropriate corrective actions. Evaluation of construction disputes requires an analysis on both the likelihood of occurrence and its impact, which are normally expressed by practitioners in linguistic terms. The application of classical discrete analysis will not be able to accommodate the fuzzy nature of this information. To determine how fuzzy sets theory can be applied to construction disputes evaluation (CDE), a fuzzy CDE model has been developed based on the knowledge extracted from practitioners in Hong Kong. The fuzzy CDE system consists of four components: dispute identification, dispute analysis; dispute evaluation; and dispute control. This paper describes the framework and operation of the fuzzy CDE system developed. The results indicate that CDE can be modelled by the fuzzy sets theory.