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101.
    
James Ko  Carol Dahl 《Applied economics》2013,45(14):1833-1843
Ongoing changes in the US electricity market include restructuring and increased competition. With this unfettering of the market, the fuel choice in generation is expected to become more flexible and responsive. To investigate this hypothesis, studies of US electricity fuel choices over the last three decades are summarized and the most recent analysis is provided on a market very different from the one on which earlier studies were done. Modern data handling techniques allow the consideration of the most comprehensive database including 185 utilities on monthly data for 1993. This paper finds fuel choice to show a considerable amount of price responsiveness, the amount of responsiveness is sensitive to the fuel substitution possibilities within the utility, and the amount of responsiveness seems to have increased recently for oil and natural gas.  相似文献   
102.
    
This paper delineates the main characteristics of the evolution of the organization as a social business in response to the socially networked marketplace. We advance the notion that the modern day firm is increasingly organized as a community according to the principle of collaboration. The main message is that the prominence of organizational structure is not redundant but needs to be complemented by collaborative community in response to market demands. In order to fulfill this complementary role, the concept of organization is profoundly changing. Based on recent theorizing, we review the role of collaborative community as a key characteristic of social business, provide an overview of its principles, show how social media can effectively facilitate and support collaborative community, and introduce the concept of expressive individuality. We provide illustrative examples that feature Dell. We conclude by identifying an agenda for further academic inquiry, and by specifying a large number of issues that researchers may address.  相似文献   
103.
    
Enterprise resource planning (ERP) systems manage information. They integrate all aspects of a business. Under the pressures of global competition, many companies are using their limited resources to implement an ERP system—to stay profitable and competitive. But while an ERP system can be beneficial, there have also been costly failures. What are the best strategies for setting up an ERP system? What are its special risks? And how can you avoid problems? © 2006 Wiley Periodicals, Inc.  相似文献   
104.
    
This paper aims to examine the impact of financial integration and information and communication technology (ICT) development on output volatility. It applies a two-country dynamic general equilibrium model, in which ICT is assumed to increase the volume and speed of capital flows. This model predicts that economies with a high ICT development or/and a high degree of financial integration exhibit greater output fluctuations in the face of monetary policy shocks, but lower output fluctuations in the face of fiscal policy shocks. The empirical findings estimated by using the panel vector autoregression approach and impulse response analysis support these predictions.  相似文献   
105.
    
We combine the best features of two highly successful quadrature option pricing streams, improving the linked issues of numerical precision and abscissa positioning. Coupling the recombining abscissa (node) approach used in Andricopoulos, A., Widdicks, M., Duck, P., and Newton, D.P. ( 2003 ) (AWDN as well as AWND, 2007 ) with the Gauss‐Legendre Quadrature (GQ) method of Sullivan, M.A. ( 2000 ) yields highly accurate and efficient option prices for a range of standard and exotic specifications including barrier options and in particular for NGARCH, CEV, and jump‐diffusion processes. The improvements are due to manner in which GQ positions nodes and the use of these values without interpolation. © 2010 Wiley Periodicals, Inc. Jrl Fut Mark  相似文献   
106.
It has been pointed out that the construct of commitment plays a central role in business relationships. This article draws on the relationship marketing literature in order to construct a framework that can be used to investigate what motivates clients to continue their relationship with an audit firm. The results from an empirical study provide evidence for existence of a number of antecedents and consequences of commitment in auditor—client relationships. It is shown that particularly affective commitment plays an important role in these relationships.  相似文献   
107.
This special joint issue of the Journal of Business Research with the Journal of the Korean Academy of Marketing Science contains nine articles that were originally presented at the Fall 2005 Korean Academy of Marketing Science (KAMS) International Conference and the Spring 2006 KAMS International Conference. After a blind review process, 120 papers were accepted for conference proceedings. Of these papers, the conference selection committee selected 20 papers as outstanding contributions to the marketing literature. A board of review members blind reviewed these 20 papers and accepted 9 of them for this special issue. Contributions to marketing literature are discussed.  相似文献   
108.
The presale contract is a popular property selling method that allows a buyer to default on the remaining payment and/or a developer to abandon a project. Using a simple two-period game theoretical model, we derive a closed-form pricing equation for a presale contract that explicitly accounts for a developer??s abandonment option and a buyer??s default option. Although a developer has an abandonment option under either a spot sale or a presale method, the option is more valuable under a presale contract because of an additional cash inflow from the presale downpayment. A presale also provides a buyer a default option, which is valuable in a real estate market with uncertain demand and price risk. We analyze the implications of the abandonment option on a developer??s construction decision and choice of selling method, as well as the implications of the default option on a buyer??s purchase decision. Furthermore, our model framework has implications to the pricing of futures contracts that involve both stochastic revenues and costs.  相似文献   
109.
The corporate social responsibility literature devotes relatively little attention to the strategic role played by employee voluntary activities (EVAs) in social alliances. Using the resource-based perspective of the organization to frame the data collection and the analyses, this article investigates: (1) the role of EVAs in the development of corporate and non-profit organizations (NPOs) competitive assets and (2) the management approaches to how both parties can develop their own resources by combining them with the shared resources with the purpose of enhancing its competitive advantage in its own sector. The database is composed of 70 specifically designed interviews with managers of UK-based firms and NPOs. The analyses suggest, among other things, that the majority of corporate and non-profit managers find that EVAs generate substantial tangible and intangible benefits for their respective organisations, creating genuine synergies. We also find evidence of a general preference for the management approaches of such programmes in both types of organisation.  相似文献   
110.
Over a decade ago Hansen and Schoenheit (1986), in their Journal of Consumer Policy article, concluded that Consumer Affairs Departments (CADs) offer potential for improving organisational performance in the market place and that their transferability to the European context would be warranted. In this article we trace and analyse the development of Consumer Affairs Departments in the United States and the Netherlands on the basis of fourteen case studies. On the basis of a comparative analysis we conjecture that the application of information technology, the application of communication technology, and personnel management style could be considered as major determinants of differences with regard to CADs in the aforementioned countries. We conclude the article with a number of building blocks that organisations may use in preparing their CADs for the decade to come.  相似文献   
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