Purpose The purpose of this paper is to develop a theoretical model of a jump diffusion-mean reversion constant proportion portfolio insurance strategy under the presence of transaction cost and stochastic floor as opposed to the deterministic floor used in the previous literatures....

Purpose The purpose of paper is twofold. First, it provides a consolidated overview of the existing literature on “big data” and second, it presents the current trends and opens up various future directions for researchers who wish to explore and contribute in this rapidly evolving field....

Purpose – The purpose of this paper is to study soft total quality management (TQM) practices and their impact on firm performance (FP). Design/methodology/approach – In the present paper, the author has used systematic literature review proposed by Tranfield et al. (2003). After identifying...