Going for Gold: Atlanta's Bid for Fame

This article explores the importance of image to the Atlanta Olympic Games of 1996. It suggests that the event must be seen as an example of the use of the propagation of selected images designed to boost the standing of the city in an increasingly competitive interurban environment. The intersection of major sporting spectacles, big business and vastly increased television coverage provides an important new medium through which boosterists can put their city on the world map. However, as the Atlanta case reveals, the ‘semiotics of the successful city‘ involves a highly ideological construction which often presents urban areas as conflict‐free zones. In Atlanta, potentially negative images were removed both physically and symbolically from the urban landscape, while the actual experience of the Games suggested that the city had some way to go in material terms to match its often hyperbolic self‐promotion. The article suggests that the staging of events such as the Olympics is a necessarily high‐risk venture for cities, one that, as in the case of Atlanta, may not have been ultimately worth the effort. Cet article examine l'importance de l'image dans le cadre des Jeux Olympiques d'Atlanta de 1996. Il propose de considérer l'événement comme un exemple de la diffusion d'images sélectionnées, conçues et utilisées afin de promouvoir la réputation de la ville dans un contexte interurbain de plus en plus concurrentiel. L'intersection entre des spectacles sportifs exceptionnels, de grandes entreprises et une couverture télévisuelle considérablement étendue constitue un moyen novateur grâce auquel les promoteurs de cette dynamique peuvent positionner leur ville sur la carte du monde. Cependant, comme le montre le cas d'Atlanta, la ‘sémiotique d'une ville gagnante’ implique une construction idéologique très forte qui présente souvent les zones urbaines comme des espaces non conflictuels. À Atlanta, les images à potentiel négatif ont étééliminées à la fois physiquement et symboliquement du paysage urbain, tandis que les Jeux eux‐mêmes laissaient à penser que la ville devait progresser sur le plan matériel si elle voulait correspondre à son auto‐promotion souvent hyperbolique. L'article suggère que la mise en scène d'événements tels que les Jeux Olympiques est une opération nécessairement très risquée pour des villes, opération qui, à l'instar de l'expérience d'Atlanta, peut finalement ne pas justifier les efforts réalisés.     

The Effect of Substitute Assets on Yields in Financial Markets

We examine the link between volume and liquidity in money markets where there are close substitutes. We find that the size of the market, as a proxy for trading volume, affects yield spreads over T-bill rates. We examine the bankers acceptances market, when market size declined by half over the decade of the 1990s. Controlling for interest-rate levels, day-of-the-week, calendar, term structure, credit spread, time-series, and cross-equation effects, we find that the substitution effect does not eliminate the impact of market-size changes on rates, but it does preserve the hierarchy of rates across instruments.     

Teaching International Business Across Multiple Modes of Delivery: How to Maintain Equivalence in Learning Outcomes

The drivers of globalization are changing how, where, and when international business (IB) is being taught, and increasing student diversity. Concomitantly, education is becoming an important contributor to GDP in developed economies. Today, the same course may be taught at home to domestic and in-bound international students, in host countries, online, and through blended learning techniques. The increasing variety of modes of delivery raises an important question, however—how to deliver the same material in different contexts and achieve the same learning outcomes. This article examines the changing face of IB education and presents a case study on how this question has been answered at one Australian university.     

The Federal Reserve and the 2007–2009 Financial Crisis: Treating a Virus with Antibiotics? Evidence from the Commercial Paper Market

The two main explanations for the crisis in the commercial paper (CP) market are credit concerns and liquidity issues. The CP market is not homogeneous in terms of credit quality, maturities and types of issues. We find that lower credit‐quality CP suffered more during the crisis. Additionally, we find little evidence that Federal Reserve (Fed) liquidity facilities reduced the impact of the crisis, but that when the Fed became a lender in the CP market, the crisis pressures were dramatically reduced. We conclude that the crisis in the money markets is related more to increases in credit risk. Liquidity is a secondary issue.     

Regulation,recession, and bank lending behavior: The 1990 credit crunch

This article utilizes a pooled time-series and cross-section sample of banks to investigate the causes of the credit contraction which occurred during the 1990–1991 period. The methodology involves an econometric model which recognizes that banks' decisions regarding lending and capital are simultaneously determined. Bank lending behavior is modeled as being determined by a combination of economic conditions, loan quality problems, and capital growth. The results of the econometric tests are consistent with a multiplicity of factors contributing to the reduction in lending. The evidence suggests that the credit contraction of 1990–1991 cannot be explained solely as a result of recession and low capital levels. Changes in the supervisory climate and in bank capital regulation, perhaps coupled with independent changes in bankers' assessments of the risk climate, were likely responsible for a substantial part of the credit contraction.     

意法半导体大手笔重组

2005年初,当Pasquale Pistorio在担任意法半导体公司首席执行官18年之后退休时, Carlo Bozotti接过了这一重任。Pistorio帮助这家法意合资的芯片制造商一跃成为充满平衡感、精妙之处和多样性的全球半导体工业巨人。接替Pistorio将面临极大的困难。现年53岁的Bozotti要面临重建公司增长、削减公司成本和鼓励公司创新营销等接踵而来的重任。简而言之, Bozotti的工作就是重组这家欧洲最大的芯片制造商,使其在比以往更加以消费者市场为导向的半导体行业中抓住更多的机会。     

Improving retirement adequacy through asset class prioritization

Highly risk-averse retirees are generally advised to adopt a fixed spending strategy such as the 4% withdrawal rule. To prevent the premature depletion of a retirement portfolio, the rule attempts to proxy as the ‘safe withdrawal rate’. But a constant withdrawal rate means that retirees accumulate unspent surpluses when markets outperform and face spending shortfalls when markets underperform. While a safe withdrawal rate can prevent spending shortfalls, the opportunity cost of unspent surpluses associated with this strategy can be extreme. We apply a range of basic investment decision rules to a retirement portfolio applying various withdrawal rates and examine the probability of shortfalls over a retirement horizon. Using a block bootstrap simulation technique, we examine decision rules relating to stock and bond investments. Our results show that retirement portfolios with a bias towards stocks coupled with a decision rule that sources withdrawals from bonds and cash before stocks significantly outperforms alternative withdrawal strategies, despite the inherent increase in volatility. This finding is in direct contrast to the safe withdrawal rate conventions used in contemporary financial advice models.     

Risk factors in Australian bond returns

This study examines the risk factors in Australian bond returns. The study quantifies bond liquidity and estimates a liquidity risk factor in the Australian setting. We develop a three‐factor asset pricing framework that uses term, default and liquidity risk factors to explain the variation of Australian bond returns. Our findings corroborate the US evidence on the pervasiveness of these risk factors faced by bond investors. The three‐factor model developed in this study has practical applications when calculating the cost of debt, evaluating the performance of an active bond fund manager and hedging underlying risk in a bond portfolio.     

Enabling or “real” power and influence in leadership

On the theme of personal development, this conceptual article aims to provoke thought about power and influence in leadership by means of a short excursion into character depictions in J.R.R. Tolkien's The Lord of the Rings ( 1966 ). It is said of mythopoeic literature, the genre of Tolkien's work, that the very simplicity of the lens “pares away distractions,” “opens the way to unexpected connections, … [and] draws attention to alternative modes of being and thinking” (Greene, 1994 , p. 457). Taking the liberty of perceived applicability of Tolkien's literary genius to motifs on leadership, this article provokes thinking on what constitutes “real” power and influence in leadership. It is contended that demonstrating real power and influence in leadership lies not in coercive tactics of wielding power over others but in withholding usurping power to work with and enable others to achieve worthwhile ends. Three suggested markers of enabling or real power and influence in leadership are explored. Each one contains an element of paradox. The proposed markers suggest, in turn, that enabling or real power and influence does not usurp but serves, that it sublimates self‐interest for the interests of others and the intended goal, and that it positions for growth for the self and others and fosters true engagement in leadership. The article offers some empirical evidence as to the efficacy of the proposed markers for effective leadership and suggests a further research strategy to test the proposed markers empirically.     

实行按操作规程进行的维修

指出企业传统维修管理方式存在的弊病,阐述企业按操作规程进行维修的意义,并从优化工作内容,明确工作指令,装备可维修性,采编、优化装备维修工作计划,人员配置,保持先进性等六个方面具体说明如何成为一个按操作规程进行维修的企业.