Purpose: This paper aims to explore how big data analytics (BDA) emerging technologies crossed with social media (SM). Twitter can be used to improve decision-making before and during maritime accidents. We propose a conceptual early warning system called community alert and communications...

Purpose – E‐auctions have had a big impact on procurement over the past decade. Despite the benefits, there has been well documented resistance to this procurement medium. There is a need to understand factors which influence motivation to use and attitude towards e‐auctions, in order to...