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81.
82.
A Consumer-Based Approach to Designing Product Line Extensions 总被引:1,自引:0,他引:1
A high proportion of new product introductions entail line extensions (e.g., new flavors, sizes, convenience packs, features) rather than totally new products. An attendant problem with line extending involves the possibility of cannibalization of the firm's current products. Paul Green and Abba Krieger describe an approach for designing line extensions that employs consumer tradeoff data and a variety of search heuristics to find "optimal" extensions that explicitly consider the cannibalization of current offerings. The methodology is applied to a case in which an agricultural chemicals firm is introducing a new soybean herbicide. 相似文献
83.
There is a growing literature on the importance of being first, which suggests that where there is uncertainty about the product quality of late entrants' brands the pioneering brand will retain a competitive advantage. This is consistent with studies of the U.S. drug industry. Using Canadian data for the drug industry it is shown that eliminating quality differences is a necessary but not sufficient condition for late entrants to gain market share. In addition, price competition has to be stimulated. Under these conditions the late entrants have taken up to 100 percent of the pioneering brands market. 相似文献
84.
85.
After more than 50 years of self‐regulation of the US auditing profession, the Sarbanes‐Oxley Act of 2002 (SOX) created the Public Company Accounting Oversight Board (PCAOB) as a quasi‐governmental entity with statutory authority to inspect accounting firms that audit public clients. The frequency of this inspection is annual or triennial, based upon the number of public clients the firm audits. We examine the effects of these two levels of inspection frequency on financial reporting quality and audit fees for clients of small and midsize public accounting firms. Our findings provide evidence of significantly higher audit quality and audit fees for clients of annually inspected firms relative to clients of triennially inspected firms. These findings are robust to auditor‐client alignment analyses, propensity score matching, time‐series analyses, examination of firms that have changed from triennial to annual inspection, and particular examination of firms with inspection deficiencies. Overall, our study suggests that the two‐tier frequency system of PCAOB inspection may have also resulted in two‐tier audit quality and audit fee systems for small and midsize public accounting firms, with more frequent inspection leading to more rigorous and informed auditor decisions. We discuss the implications of our results for the Board and the profession at large. 相似文献
86.
87.
Madhumita Paul Indrajit Ghosh 《International journal of injury control and safety promotion》2020,27(2):121-135
AbstractUnsignalized intersections in developing countries experience many serious conflicts between cross-traffic due to indiscipline traffic manoeuvrability. Historically, Post Encroachment Time (PET) has gained attention as a proximal indicator to analyze crossing conflicts. However, identifying an appropriate PET threshold to classify critical conflicts for highly heterogeneous traffic scenario is still an unexplored area. Consequently, this study proposes a novel approach of PET threshold identification with proof of application by collecting data from ten intersections located on four-lane intercity highways in the National Capital Region (NCR), India. Both crossing conflicts and right-turn related crash data (for the left-hand drive) are collected. Their correlations are thoroughly studied for each PET threshold using a quantitative technique considering all and individual vehicle categories. Finally, a qualitative analysis is done by ranking the sites based on cumulative PET and related crashes to verify the proposed quantitative technique. A PET threshold of 1?s is obtained from both the techniques which can be used to identify critical conflicts for unsignalized intersections located on four-lane intercity highways. The proposed methodology will serve as an alternative, faster and effective tool to evaluate the hazardousness of unsignalized intersections located on intercity highways under highly heterogeneous traffic condition. 相似文献
88.
Poland has been and continues to be the leader of the transition economies of Eastern Europe. This study provides an in‐depth look at the ongoing economic, legal, and administrative policies of the Polish government in laying the ground‐work for a free‐market society. With the smaller business in mind, we first examine how the government of Poland moved decisively to lay the cornerstone for a private‐sector economy. Next, we demonstrate how Poland redirected its political and legal processes for long‐term global business. Finally, we describe what the U.S. government is doing to help Poland become a better trading partner and what this means to interested American firms. While there are many deep‐seated positive changes throughout Poland as it becomes a more significant global business player, there also are many challenges that must be understood by interested U.S. businesses if their investments in Poland are to be successful. © 2004 Wiley Periodicals, Inc. 相似文献
89.
U.S. banking regulators have proposed a bifurcated system of capital regulation where the largest, internationally active
banking organizations would be subject to significantly more risk sensitive regulatory capital requirements than are currently
in place, while most others would remain subject to the current rules. The proposed new capital regime has the potential to
affect the competitive landscape among banking institutions, particularly in the area of residential mortgage lending. We
analyze the potential competitive effects of the proposed, bifurcated regulatory capital system on competition in the residential
mortgage market from the perspective of the theory of regulatory capital arbitrage. We then apply the theory and available
evidence to perform some benchmark calculations that suggest a significant, potential shift of market share and income to
the largest banking institutions in the mortgage market.
相似文献
James R. Follain (Corresponding author)Email: |
90.
Ana Simpson 《Accounting & Business Research》2020,50(5):401-421
This paper reviews the literature on the real effects of financial reporting and disclosure on corporate innovation, highlighting both the possible channels of influence and the potential challenges that researchers face when attributing causal effects. We discuss the concept of innovation, emphasising the specific characteristics that make investments in innovation difficult to report. We then provide a review of the nascent work relating disclosure to innovation, which we organise around three channels: financing, compensation and learning. Finally, we discuss recent efforts aimed at increasing the quality of corporate disclosures, including disclosures of firms’ innovative activities. Throughout the paper, we highlight the trade-offs of disclosure (reduced information asymmetry and increased proprietary costs), which are particularly exacerbated in the context of corporate innovation. 相似文献