Many online service businesses are beginning to charge fees for services that they used to provide for free. It is unclear whether consumers are ready to embrace this practice. This study explores the critical issue of consumer attitudes toward fee-based online services. The results of the study indicate that consumers’ willingness to pay for online services is likely to be influenced by their ...

With the coming of mobile internet era, Giants in the different industry begin to compete face by face. This teaching case presents the event of charging for WeChat in China context to delineate the new challenges that Online Service Provider and Mobile Network Operator will face. The case describes the origin of the event, development of WeChat from inception to today, the impact of WeChat on ...

We present a framework for studying circuit complexity that is inspired by techniques that are used for analyzing the complexity of CSPs. We prove that the circuit complexity of a Boolean function f is characterized by the partial polymorphisms of f ’s truth table. Moreover, the non-deterministic circuit complexity of f is characterized by the polymorphisms of f ’s truth table.

We investigate the incentive issues that surround the adoption and sharing of electronic health records (EHR) and the potential role of a personal health record (PHR) platform in facilitating data sharing. Through our analysis, we find evidence that health care providers may not have an incentive to share patients’ records electronically even though EHR systems will increase consumer surplus, e...

MPLS is an emerging backbone technology for service providers, which is being deployed on a large scale in recent days. Using MPLS, service providers can deliver different types of services like TE, QoS and IP VPN along with adequate security according to the specific business demands, across either switched or routed networks. This paper deals with the current problems in service providers’ ne...

Service companies have been implementing Lean only in recent years. In this research three third party logistic companies and seven companies of the financial sector have been thoroughly interviewed and showed a few interesting aspects on the way they implemented Lean. They are implementing Lean in high volume low variety processes and focus on back office activities, which are most similar to ...

With the advent of the big data era, cloud data storage and retrieval have become popular for efficient data management in large companies and organizations, thus they can enjoy the on-demand high-quality cloud storage service. Meanwhile, for security reasons, those companies and organizations would like to verify the integrity of their data once storing it in the cloud. To address this issue, ...

INTRODUCTION Conventional wisdom warns companies against outsourcing their core competencies and, at one time, management fell into this category. Now, however, especially with the rise of E-business, organizations require exceptional management to survive. Because this is not always available in-house, management service providers (MSP) are springing up to fill the need. MSPs are an emerging t...

Business Process as a Service (BPaaS) is expected to emerge as the next major category of Cloud Computing. The combination of fast expanding technologies with increasing competitiveness will make more and more companies move parts of their business processes into the cloud. This enables them to take advantage of the cloud provider’s expertise and to reduce their cost by sharing resources to exp...