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111.
We study the effect of local market bank concentration on business loan originations and on the pass-through of the federal funds rate to business loan originations. Economic theory on the relationship between concentration and the pass-through of input prices to quantity (or price) is ambiguous. We find that more concentrated markets have lower business loan originations and experience smaller changes in business loan originations in response to changes in the federal funds rate. Our results support the idea that market concentration dampens quantity reactions to input price changes.  相似文献   
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While research in entrepreneurship continues to increase general understanding of the opportunity-recognition process, questions about its nature nonetheless persist. In this study, we seek to complement recent research that relates “the self” to the opportunity-recognition process by deepening understanding of the self vis-à-vis this process. We do this by drawing on the self-representation literature and the decision-making literature to introduce two distinct types of images of self: images of vulnerability and images of capability. In a study of 1936 decisions about hypothetical entrepreneurial opportunities made by 121 executives of technology firms, we then investigate how both types of images of self affect the images of opportunities that underlie opportunity recognition. Our results indicate that both images of self – vulnerability and capability – impact one's images of opportunity.  相似文献   
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We provide an alternative analytic approximation for the value of an American option using a confined exponential distribution with tight upper bounds. This is an extension of the Geske and Johnson compound option approach and the Ho et al. exponential extrapolation method. Use of a perpetual American put value, and then a European put with high input volatility is suggested in order to provide a tighter upper bound for an American put price than simply the exercise price. Numerical results show that the new method not only overcomes the deficiencies in existing two-point extrapolation methods for long-term options but also further improves pricing accuracy for short-term options, which may substitute adequately for numerical solutions. As an extension, an analytic approximation is presented for a two-factor American call option.  相似文献   
116.
Recent evidence suggests that future performance is predictable from past performance, that is, funds with superior (inferior) performance in the past are likely to remain good (bad) performers in the future. This research addresses the persistence of mutual fund performance in a European regional market (the Portuguese equity fund market). Some of the problems in evaluating fund persistence are identified in the context of limited sample size and using the peer group median as a benchmark for contingency table analysis of performance persistence. The criteria for assessing performance persistence based on the contingency table methodology of repeated winners and losers are presented in terms of significance statistics, adjusted for small sample bias. The adjustments are accomplished through the Yates continuity correction and Fisher's exact p-value. The appropriateness of each criteria under different circumstances is also discussed. The analysis of the returns of all Portuguese domestic equity funds, since a representative number was established, shows some performance persistence (on a quarterly basis). The persistence, however, is reduced when the returns are controlled for the various dimensions of risk. Significant risk persistence has been documented. Furthermore, for more or less frequent intervals of measurement, the industry persistence is rejected, although individual funds exhibit superior/inferior performance.  相似文献   
117.
This article evaluates Tourinho's (1979b Tourinho, O. A.F. 1979b. “The valuation of reserves of natural resources: an option pricing approach”. Berkeley: University of California. PhD thesis [Google Scholar]) work as one of the earliest contributors to the real options literature. His model pioneered the application of risk neutrality to uncertain investments, but his originality of introducing an option-holding cost albeit to overcome the extraction paradox is rarely imitated. We claim that the combination of a convenience yield and an option-holding cost produces a more satisfying representation. Moreover, variations in the holding cost give rise to a host of investment decisions ranging from the standard real option solution for a zero-holding cost to a net present value solution for an infinite-holding cost. Not only does the holding cost mediate between these two poles, but it provides the option seller (usually a landowner or a government) with a policy instrument for influencing the extraction timing and thus the extraction profit of the option buyer. We derive the holding cost that optimizes the landowner's combined value of the option premium, holding costs and eventual royalties.  相似文献   
118.
The application of advanced digitization technologies to accounting and business archives has created new opportunities for accounting and business historians. The joint American Accounting Association and European Accounting Association Task Force (2006–2010) that examined digitization confirmed this. This paper explores these opportunities, along with some attendant challenges and cautions, with reference to the digitization of two significant archives located in Australia. The first is the archive of CPA Australia, a professional accounting association that has its beginnings in 1886 and which today has over 132,000 members. The second is the archive accumulated by the pre‐eminent accounting scholar Raymond Chambers during his long and extraordinarily productive tenure at the University of Sydney. Studies of surviving business records, biography and institutional history provide examples of scholarship that is enabled by digitization technology and which has the capacity to inform contemporary issues and debates.  相似文献   
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120.
Abstract

Brands are strategic assets and key to achieving a competitive advantage. Brands can be seen as a heuristic device, encapsulating a series of values that enable the consumer to make quick and efficient choices. More recently, the notion of a political brand and the rhetoric of branding have been widely adopted by many political parties as they seek to differentiate themselves, and this has led to an emerging interest in the idea of the political brand. Therefore, this paper examines the UK Conservative Party brand under David Cameron’s leadership and examines the applicability of Kapferer’s brand identity prism to political branding. This paper extends and operationalises the brand identity prism into a ‘political brand identity network’ which identifies the inter-relatedness of the components of the corporate political brand and the candidate political brand. Crucial for practitioners, this model can demonstrate how the brand is presented and communicated to the electorate and serves as a useful mechanism to identify consistency within the corporate and candidate political brands.  相似文献   
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