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41.
In September 2008, a six-year-old article about the 2002 bankruptcy of United Airlines' parent company resurfaced on the Internet and was mistakenly believed to be reporting a new bankruptcy filing by the company. This episode caused the company's stock price to drop by as much as 76% in just a few minutes, before NASDAQ halted trading. After the “news” had been identified as false, the stock price rebounded, but still ended the day 11.2% below the previous close. We explore this natural experiment by using a simple asset-pricing model to study the aftermath of this false news shock. We find that, after three trading sessions, the company's stock was still trading below the two-standard-deviation band implied by the model and that it returned to within one standard deviation only during the sixth trading session. On the seventh day after the episode, the stock was trading at the level predicted by the asset-pricing model. We investigate several potential explanations for this finding, but fail to find empirical evidence supporting any of them. We also document that the false news shock had a persistent negative effect on the stock prices of other major airline companies. This is consistent with the view that contagion effects would have dominated competitive effects had the bankruptcy actually taken place.  相似文献   
42.
This study examines interactions between political processes and intellectual property rights regimes that can influence the propensity of early-stage entrepreneurs to employ the latest available technologies in their ventures. We argue that the effects of intellectual property regimes are moderated by the nature of a country?s political system, including the influence of Pirate parties, which advocate for minimal intellectual property enforcement. We combine large-panel cross-country survey data on entrepreneurs and country-level measures of polity (democracy versus autocracy) and intellectual property rights with a new measure (created by the authors) estimating the influence of Pirate parties. Results indicate that entrepreneurs in more democratic (high polity) countries enjoy higher levels of technology usage as intellectual property rights strengthen. By contrast, entrepreneurs in more autocratic (low polity) countries are less likely to use the latest technology as intellectual property rights strengthen. The influence of Pirate parties makes strengthening intellectual property rights more positive for technology use in entrepreneurship. These results contribute to the literature examining institutional and political determinants of high-value forms of entrepreneurship—which may hinge on the extent to which entrepreneurs? interests are considered by technology and intellectual property policy-makers.  相似文献   
43.
In Gantler v. Stephens (2009), the Delaware Supreme Court makes explicit that corporate officers owe the same fiduciary duty to the firm and shareholders as do board members. The decision increased the risk of non‐board‐serving officers being added as named defendants to investor litigation but did not change the risk of corporate litigation. Analyzing the effect of the Gantler ruling on non‐board‐serving CFOs, we find a significant change in their behavior as well as in their firms’ disclosure and accounting choices. Specifically, speech tone during earnings calls of non‐board‐serving CFOs becomes more negative when compared to board‐serving CFOs and the firm's CEO, and non‐board‐serving CFO firms disclose bad news earlier and report more conservatively. Results are stronger for firms incorporated in Delaware. Our findings suggest that CFOs respond to personal litigation risk over and above corporate litigation risk.  相似文献   
44.
This paper tries to confront the ‘puzzlement’ of the development profession regarding the ‘best’ alternative strategies aimed at increasing employment, reducing poverty and promoting equity at the same time as fostering economic growth — and the ‘advocacy’ role that should or should not be played by that profession. The author argues that the issue lies in achieving a workable ‘meaning’ of development and then moving on to the moral ‘questions’ of value judgments and to the specific ‘problems’ that can be dealt with by science and social science. He suggests that a possible meaning of development is ‘to create more options for more people’ — ‘to achieve that the greatest number of people have the greatest number of options.’ He discusses the need for improving ‘life chances’ and considers the development policies which may or may not assist in this process. He tries to tie together conceptually the ideas of power and social change, consensus and conflict. Also in this context, the roles of participation, organization and mobilization are explored, especially their impact on different political systems. The analysis concludes with a plea for social, cultural and political pluralism — and thus, a commitment to tolerance. The author argues that these goals should be addressed by the development community without the hesitation sometimes attached to ‘protection of expertise’.  相似文献   
45.
The UN-Economic Commission for Europe, to which today the large majority of the economically most advanced states in the world belong, has in the 21 years of its existence done work that cannot be gauged merely by tangible results. The Commission has played a vital part in creating the essential climatic conditions for the economic reconstruction of Europe after the war. During the dark days of the “cold war” it remained the only functioning forum for a dialogue between East and West. Its activities range from the regulation of cross-frontier traffic, to researches into long-term economic developments in Europe, to the promotion of East-West trade and even to questions of scientific and technological cooperation, and as such the ECE sets an example of economic coexistence. At the beginning of the third decade of its existence the Commission, firmly rooted as it is in a well-balanced mixture of idealism and realism, can look to the future with confidence. On the occasion of the 23rd meeting of the UN/ECE, which ended in Geneva on the second of May, we discussed with its chairman, Dr Treu, some of the main problems of economic cooperation between Eastern and Western Europe.  相似文献   
46.
H. Emanuel 《De Economist》1957,105(1):439-446
Bespreking van R. W. Goldsmith c.s., A Study of Saving in the United States, Prinseton University Press, Princeton, New Jersey. Dl. I, Introduction; Tables of Annual Estimates of Saving 1897 to 1949, door R. W. Goldsmith. 1955. XXX, 1138 blz.; Dl. II, Nature and Derivation of Annual Estimates of Saving 1897 to 1949, door R. W. Goldsmith. 1955. XXIV, 632 blz.; Dl. III, Special Studies, door R. W. Goldsmith, D. S. Brady en H. Mendershausen. 1956. XIX, 476 blz.  相似文献   
47.
48.
This paper examines how disclosures regarding internal controls, required by sections 302 and 404 of the Sarbanes‐Oxley Act of 2002 (SOX), affect the market for corporate control. We hypothesize that acquirers with internal control weaknesses (ICWs) make suboptimal acquisition decisions based on poor‐quality information generated by their ineffective controls over financial reporting. We expect that such acquirers will be more likely to misestimate the value of their targets or the potential synergies from mergers, thereby overpaying for completed deals. Using a treatment sample of acquisitions made by acquirers that have disclosed ICWs and two matched control samples without ICW disclosures, we document that ICW acquirers experience a substantially more negative market response to acquisition announcements and have lower future performance than the two matched control samples without ICW disclosures. Overall, our results suggest that ineffective internal controls hinder decision making related to mergers and acquisitions (M&A).  相似文献   
49.
We estimate state-dependent government spending multipliers for the United States. We use a factor-augmented interacted vector autoregression (FAIVAR) model. This allows us to capture the time-varying monetary policy characteristics including the recent zero interest rate lower bound (ZLB) state, to account for the state of the business cycle and to address the limited information problem typically inherent in VARs. We identify government spending shocks by sign restrictions and use a government spending growth forecast series to account for the effects of anticipated fiscal policy. In our baseline specification, we find that government spending multipliers in a recession range from 3.56 to 3.79 at the ZLB. Away from the ZLB, multipliers in recessions range from 2.31 to 3.05. Several robustness analyses confirm that multipliers are higher, when the interest rate is lower and that multipliers in recessions exceed multipliers in expansions. Our results are consistent with theories that predict larger multipliers at the ZLB.  相似文献   
50.
Journal of Business Ethics - The connections between Adam Smith and Catholic Social Teaching (CST) raise several questions. The principle of subsidiarity adopted in CST, according to which higher...  相似文献   
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