Nerding out on Twitter:fun, patriotism and #curiosity

This paper presents an analysis of tweets collected over six days before, during and after the landing of the Mars Science Laboratory, known as Curiosity, in the Gale Crater on the 6th of August 2012. A sociological application of web science is demonstrated by use of parallel coordinate visualization as part of a mixed methods study. The results show strong, predominantly positive, international interest in the event. Scientific details dominated the stream, but, following the successful landing, other themes emerged such as fun, and national pride.

Explaining employee turnover in an Asian context

Employee turnover is giving sleepless nights to HR managers in many countries in Asia. A widely-held belief in these countries is that employees have developed 'bad' attitudes due to the labour shortage. Employees are believed to job-hop for no reason, or even for fun. Unfortunately, despite employee turnover being such a serious problem in Asia, there is a dearth of studies investigating it; in particular studies using a comprehensive set of variables are rare. This study examines three sets of antecedents of turnover intention in companies in Singapore: demographic, controllable and uncontrollable. Singapore companies provide an appropriate setting as their turnover rates are among the highest in Asia. Findings of the study suggest that organisational commitment, procedural justice and a job-hopping attitude were three main factors associated with turnover intention in Singapore companies.