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521.
Norman L. Hicks 《European Economic Review》1976,7(3):239-255
This paper describes structure, assumptions and projection results of the SIMLINK model. The purpose of this modelistosimulate the trade linkages between the developed and developing world. By taking the growth expectations of the OECD countries and the price of petroleum as a starting point, the model estimates the price and volume of a series of commodities important in LDC exports. The export earnings for seven LDC regions are estimated from the commodity projections, and combined with a predetermined estimate of capital inflows to calculate import capacity. A simple growth model for each region then determines the import constrained growth rate for that region. 相似文献
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Norman McGuinness 《Journal of Product Innovation Management》1990,7(3):173-185
In a previous article, Norman McGuinness developed a model of idea generation processes used by small firms. Here he reports similar patterns for larger firms but adds a stage he labels problem definition. Since his model describes the progress of ideas through various predevelopment stages, this article yields additional insight into better management practices. It emphasizes that search involves a system of social activities within the organization and also distinguishes between planned and unplanned search, structured versus unstructured procedures and top-down versus bottom-up orientation. 相似文献
524.
Technological change and factor mix over the product cycle: A model of dynamic comparative advantage
This paper presents a simple dynamic model of how, for a given set of factor prices, the optimizing mix of factor inputs changes over a product cycle, and of how (as a result) comparative advantage in international trade shifts. The model is designed to be consistent with, and to explain, the following stylized facts. When a new technology comes into being, follow-on improvements of the original basic design tend to occur at a rapid rate. Opportunities for improvement and the nonroutinized nature of the production process put a premium on flexibility and insight. As the technology settles down, the premium placed on problem solving ability declines, obsolescence of equipment occurs less rapidly, and unskilled workers and machinery are substituted for skilled workers. 相似文献
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Norman Hoffmann 《实用企业财务杂志》2013,25(2):116-121
Frank Batten rose to the upper ranks of the Forbes 400 by using his Norfolk newspaper as a base to consolidate publications and then later to create a media enterprise, including cable‐TV (which was eventually sold for $1.2 billion) and The Weather Channel (sold for over $3 billion). Batten's success offers a compelling case study of the often pursued but much maligned “roll up” strategy of mergers, providing evidence that the strategy can produce superior returns for those consolidators devoted to integrating small, value‐priced acquisitions within an industry niche. The author identifies three keys to Batten's success in making the strategy work: (1) aggressive, but astute, adoption of “best practices” and enhanced processes; (2) refinement of the business model to “roll out” the launch of like entities to underserved markets; and, most important, (3) identification and pursuit of innovative business development opportunities made possible by the consolidation. Too often, intricate discounted cash flow (DCF) analyses are used to justify disastrous valuations, such as the one that helped support Daimler's $37 billion acquisition of Chrysler. Landmark's employment of rigorous DCF analyses was valued primarily not as a guide to value, but rather as a way of assessing the economic drivers of the business, the opportunities to control costs, the rationality of forecasted growth rates, and the probability of competition and market forces affecting short‐ and longterm results. These analyses formed the basis for management's long‐term development goals. When seeking approval for a deal, however, the valuation depended on a simpler criterion: the multiple of the prior year's cash flow relative to prospective long‐term profit growth. In this regard, Batten's use of DCF was much more akin to Warren Buffett's “spontaneous” valuations, delivered “customarily within five minutes.” 相似文献
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Build America Bonds (BABs) were issued by municipalities for 20 months as a part of the 2009 fiscal package. Unlike traditional tax-exempt municipals, BABs are taxable to the holder, but the Treasury rebates 35% of the coupon to the issuer. The stated purpose was to provide municipalities access to a more liquid market including foreign, tax-exempt, and tax-deferred investors. We find BABs do not exhibit greater liquidity than traditional municipals. BABs are more underpriced initially, particularly for interdealer trades. BABs also show a substitution from underwriter fees toward more underpricing, suggesting that the underpricing is a strategic response to the tax subsidy. 相似文献
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This article describes a new pedagogical tool, text‐to‐video animation software, that accounting instructors can adopt to easily generate quality videos that address a variety of accounting learning objectives. Although this tool can be used to enhance traditional pedagogical methods, such as case analysis and discussion, it can also be used to address accounting learning objectives not currently addressed by traditional pedagogical methods. This article outlines the benefits of adopting and using this tool in financial and managerial accounting courses, and encourages further study of its effectiveness. 相似文献