Analytical Modeling Framework to Assess the Economic and Environmental Impacts of Residential Deliveries, and Evaluate Sustainable Last-Mile Strategies

In the last decade, e‐commerce has grown substantially, increasing business‐to‐business, business‐to‐consumer, and consumer‐to‐consumer transactions. While this has brought prosperity for the e-retailers, the ever-increasing consumer demand has brought more trucks to the residential areas, bringing along externalities such as congestion, air and noise pollution, and energy consumption. To cope with this, different logistics strategies such as the introduction of micro-hubs, alternative delivery points, and use of cargo bikes and zero emission vehicles for the last mile have been introduced and, in some cases, implemented as well. This project, hence, aims to develop an analytical framework to model urban last mile delivery. In particular, this study will build upon the previously developed econometric behavior models that capture e-commerce demand. Then, based on continuous approximation techniques, the authors will model the last-mile delivery operations. And finally, using the cost-based sustainability assessment model (developed in this study), the authors will estimate the economic and environmental impacts of residential deliveries under different city logistics strategies.View the NCST Project Webpag

Business model requirements and challenges in the mobile telecommunication sector

The telecommunications business is undergoing a critical revolution, driven by innovative technologies, globalization, and deregulation. Cellular networks and telecommunications bring radical changes to the way telecom businesses are conducted. Globalization, on the other hand, is tearing down legacy barriers and forcing monopolistic national carriers to compete internationally. Moreover, the noticeable progress of many countries towards deregulation coupled with liberalization is significantly increasing telecom market power and allowing severe competition. The implications of this transition have changed the business rules of the telecom industry. In addition, entrants into the cellular industry have had severe difficulties due to inexistent or weak Business Models (BMs). Designing a BM for a mobile network operator is complex and requires multiple actors to balance different and often conflicting design requirements. Hence, there is a need to enhance operators’ ability in determining what constitutes the most viable business model to meet their strategic objectives within this turbulent environment. In this paper, the authors identify the main mobile BM dimensions along with their interdependencies and further analysis provides mobile network operators with insights to improve their business models in this new ‘boundary-less’ landscape

A framework and a tool to generate e-business options

In early stages, many organizations started to use the internet in more or less ad hoc and experimental ways. After this first stage of learning and experimentation there often arises a need for more systematic approaches to identify, order, and assess e-business options. This paper addresses this need and presents a framework as well as a tool supporting this framework, helping management to generate and order e-business options for their organization. The framework consists of two parts. The first part covers the identification of the dimensions of e-business options. Six dimensions are identified: external stakeholders groups, stakeholder statuses, channel strategies, communication modes, products/service groups, and product/service statuses. Users of this framework can apply these dimensions given the specific characteristics of the organization at hand. Subsequently, these dimensions are combined, generating, in many cases, a multitude of potential e-business options. The second part of the framework supports the process of ordering this large set of generated potential e-business options given certain criteria. This can be accomplished by ordering the dimensions as well as the elements along each distinguished dimension. Some of these elements are company-independent, while others are company-dependent. The framework is illustrated by a case study as a running example. We also offer a design of a tool supporting our framework. The framework focuses on e-business options between an organization and its current or new external stakeholders: possible internal e-business applications are excluded in this paper. The framework can be used as a tool for practitioners, such as consultants or managers, to generate e-business options for a company. They can use it -for example- in workshops to support idea-generation with respect to e-business planning in a creative and structured way. The framework also contributes to theory by providing a method that systematically offers new possibilities for using the internet. After the identification and the ordering of e-business options, the generated and ordered options have to be assessed and selected; this paper however, only focuses on the generating and ordering process.

CURRENT ISSUES AFFECTING TRADE AND TRADE POLICY: AN ANNOTATED LITERATURE REVIEW

This review provides a base of literature describing current issues and research on the impacts of lobalization and the industrialization of agriculture and recent approaches to analyze and model agricultural trade and trade policies. Three key factors of the survey are differentiated goods, global economic integration and international supply chain linkages. The review covers 182 publications, which are presented alphabetically by author with a brief annotation describing how it relates to the above criteria. The articles are also indexed by keyword. A brief summary highlights the documented literature and includes a series of issues for future discussion and research.International Relations/Trade,

Evaluating the transition of e-Government: A review of local authorities in England

The goal of e-Government is seen as a panacea for governmental authorities. The emerging needs of citizens, their inclusion and engagement in policy development, political and participatory processes have meant new perspectives on e-Government are required. This paper seeks to identify and evaluate the preparedness of 10 UK-based local authorities to transition from basic e-Government to a more sophisticated and integrated e-Government. A categorical assessment of e-Government characteristics is made and these authorities are ranked accordingly. Our findings reveal the majority of local authorities sampled had reached a high percentage of informational and transactional e-Government but few had reached the interactional level and none had achieved assimilation. This suggests that local authorities seem to have focused on basic e-Government services. There is a need now to forge ahead to integration and assimilation of e-Government in order to address the critical objectives of citizen inclusion and engagement, and alignment of institutional processes to provide an infrastructure for the transition to e-governance and e-knowledge

A Framework for Analyzing Business Model Innovation in Mobile Commerce

The paper develops and tests a framework for evaluating mobile commerce business models and strategies. To study business model innovation in mobile commerce, we analyze the cost, revenue, and growth components of the business model. In addition, we also investigate whether the implementation of the new business model successfully capitalized on the key disruptive attributes of mobile commerce. An analytical framework is developed to guide the empirical study of the two leading mobile commerce companies in Taiwan. The empirical research indicates that the mobile commerce industry in Taiwan has been able to capitalize on many but not all of the value-adding mobile commerce disruptive attributes as well as the economic principles of the digital economy to provide mobile value. The development of mobile application services should be demand-driven and customer-focused, rather than merely supply- oriented. Mobile commerce service providers must understand the tacit consumer demand and be able to capture the full benefits of the disruptive technology and service innovation in order to achieve superior business performance

An Overview of Economic Approaches to Information Security Management

The increasing concerns of clients, particularly in online commerce, plus the impact of legislations on information security have compelled companies to put more resources in information security. As a result, senior managers in many organizations are now expressing a much greater interest in information security. However, the largest body of research related to preventing breaches is technical, focusing on such issues as encryption and access control. In contrast, research related to the economic aspects of information security is small but rapidly growing. The goal of this technical note is twofold: i) to provide the reader with an structured overview of the economic approaches to information security and ii) to identify potential research directions

Tourism for pro-poor and sustainable growth: economic analysis of tourism projects

Despite the increasing importance of tourism in economic development and the rise of “pro-poor” tourism development strategies, properly designing and implementing tourism projects remain generally a difficult process. There are both theoretical and practical challenges in justifying public sector investments in tourism and properly measuring the projects’ benefits and sustainability. There is a need to come up with an analytical framework that would address these challenges and help evaluate a tourism project’s economic viability. This technical note introduces a simple framework that could underpin the systematic economic analysis of tourism projects.tourism; economic development; pro-poor growth; economic analysis

Lowering the pirate flag: a TPB study of the factors influencing the intention to pay for movie streaming services

The launch of several movie streaming services has raised new questions about how online consumers deal with both legal and illegal options to obtain their desired products. This paper investigates the factors influencing consumers’ intentions to subscribe to online movie streaming services. These services have challenged the dramatic growth in their illegal counterpart in recent years. Taking the theory of planned behavior as a starting point, we extended existing models in the literature by incorporating factors that are specific to consumer behavior in this particular field. A quantitative survey was conducted for the Italian market, and structural equation modeling was used for data analysis. Attitudes, involvement with products, moral judgement and frequency of past behavior were found to be the most important factors in explaining the intention to pay for movie streaming services. The paper provides insights for policy makers and industry managers on the marketing communication strategies needed to minimize the risk of digital piracy