Rajnish Tiwari

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The increased need/wish for mobility amongst various sections of the society, particularly amongst professionally active groups, is confronting credit institutions (banks) and other enterprises offering financial services, with challenges to adjust their service portfolio in a way to best suit the needs of their customers. On the other hand it also opens up(More)
Mobile commerce is gaining increasing acceptance. The need for mobility is a primary driving force behind mobile banking, mobile entertainment and mobile marketing, and is supported by an ever increasing convergence of computers and mobile telecommunication devices. This article examines the conceptual background and existing regulatory framework of this(More)
Innovations have acquired a key-role in the growth and competition strategies of firms today. They are regarded as an essential tool to stimulate growth and enable firms to master the competition brought about by the forces of globalization. In developed countries they are thought to provide a vital buffer against challenges from low-cost producers from(More)
The recent advancement in 3G technology to analyze M-Commerce an important role in several areas of Business processing. Along with the rapid development of 3rd generation mobile communication technologies, the applications of MCommerce have been greatly expanded. This paper describes the use of The Java 2 Platform, Micro Edition (J2ME) to develop mobile(More)
Mobile Commerce is gaining increasing acceptance amongst various sections of the society. This growth can be partly traced back to technological and demographical developments that have been influencing important aspects of the socio-cultural behaviour in today’s world. The need/wish for mobility seems to be the driving force behind Mobile Commerce in(More)
Traditionally, maintenance is viewed as necessary evil that is required to be performed to keep the plant equipments healthy. Today on an average in a typical chemical plant, 65% of maintenance performed is corrective, 35% of maintenance is preventive, of which 60% may not be necessary. On the other hand, end users drive towards operational excellence is at(More)
This study builds on our previous work (Tiwari and Herstatt, 2012), which had questioned the validity of certain assumptions of the lead market theory in the face of changing ground realities in a globalized world. Sustained economic growth and proven technological capabilities in some “emerging economies” like China and India call for a reassessment of the(More)
Cardiovascular emergencies especially aortic dissections are rare in pregnancy. We report a case of Stanford Type A aortic dissection at 33 weeks of pregnancy presenting in shock. Rapid multidisciplinary approach and special obstetric considerations led to a successful outcome in this case.