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51.
Extant empirical evidence indicates that the proportion of firms going public prior to achieving profitability has been increasing over time. This phenomenon is largely driven by an increase in the proportion of technology firms going public. Since there is considerable uncertainty regarding the long-term economic viability of these firms at the time of going public, identifying factors that influence their ability to attain key post-IPO milestones such as achieving profitability represents an important area of research. We employ a theoretical framework built around agency and signaling considerations to identify factors that influence the probability and timing of post-IPO profitability of Internet IPO firms. We estimate Cox Proportional Hazards models to test whether factors identified by our theoretical framework significantly impact the probability of post-IPO profitability as a function of time. We find that the probability of post-IPO profitability increases with pre-IPO investor demand and change in ownership at the IPO of the top officers and directors. On the other hand, the probability of post-IPO profitability decreases with the venture capital participation, proportion of outsiders on the board, and pre-market valuation uncertainty. 相似文献
52.
The paper explores the development of a bankruptcy classification model which incorporates comprehensive inputs with respect to discriminant analysis and utilizes a sample of bankrupt firms essentially covering the period 1969–1975. Financial statement data and market related measures are transformed along guidelines suggested by traditional security analysis to promote comparability of companies and to reflect the most recent reporting standards so as to make the model relevant to future analysis. The results of the study are compared with alternative bankruptcy classification strategies via the explicit introduction of prior probabilities of group membership, observed accuracies, and estimates of costs of errors in misclassification. The latter is based on cost estimates derived from commercial bank lending errors. The results of the study indicate potential significant application to credit worthiness assessment, portfolio management, and to external and internal performance analysis. 相似文献
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Ideally,firms should discontinue projects that become unprofitable.Managers,however,continue to operate such projects because of their limited employment horizo... 相似文献
56.
Two types of knowledge used in making choices are examined: knowledge of product-specific information and knowledge of a choice strategy. Product-specific information comprises information about available alternatives, including features and their importance. Strategy information includes knowing an appropriate strategy for integrating and evaluating information about alternatives, as well as knowing how to implement the strategy. The effects of these knowledge types, both singly and jointly, upon choice quality and perceptions of choice quality are examined in two studies. The results of the first study indicate that the knowledge types are differentially beneficial, and that subjects tend to be more overconfident about the perceived quality of their choices when they have product-specific information than when they have choice strategy information. The hypothesis that this difference is due to subjects' greater awareness of produce-specific information, rather than strategy information, is examined and supported in the second study. Implications for marketing and public policy are discussed. © 1996 John Wiley & Sons, Inc. 相似文献
57.
Shyam Sunder 《Journal of Economic Interaction and Coordination》2006,1(1):21-32
Experimental economics originated as examination of the behavior of aggregate phenomena, especially markets, populated by human participants motivated by their desire to attain their goals. The past two decades have brought two newer trends. One is a gradual but steady shift in the focus of the questions sought to be addressed through human experiments towards examination of micro level phenomena – individual preferences and behavior. The second is the expansion in the role of computer simulations to examine questions about aggregate level phenomena. This shift to individual behavior has accentuated the ever-present dilemma of social sciences in trying to be a science on one hand, and to understand our own self-conscious selves – human beings – on the other. To address this dilemma, it would be useful to recognize three streams of experimental economics: (1) macro stream to examine the properties of social structures, (2) micro stream to examine the behavior of individuals, and (3) agent stream to explore the links between the micro and macro phenomena using computer simulations. At least the structural stream can be firmly rooted in the tradition of sciences (bypassing the free-will dilemma of social sciences), while the agent stream can span the gap between the behavioral and structural streams.The author is thankful to Dorota Dobija and Juergen Huber for their helpful comments.
Science does not know its debt to imagination. – Ralph Waldo Emerson
Vivisection is a social evil because if it advances human knowledge, it does so at the expense of human character. – George Bernard Shaw
The theoretical broadening which comes from having many humanities subjects on the campus is offset by the general dopiness of the people who study these things. – Richard P. Feynman
Economics has an amazing capacity to summarize staggeringly complex phenomena by the application of only a handful of principles. – Charles R. Plott
Being outside and above individual and local contingencies, collective consciousness sees things only in their permanent and fundamental aspects, which it crystallizes in ideas that can be communicated. – Emile Durkheim 相似文献
58.
In the just-in-time (JIT) philosophy, purchasing strategies advocate the use of fewer sources of supply to enable a firm to improve the quality of its products. However, there is paucity of empirical evidence in support of the theory. We develop a model by integrating concepts from manufacturing, marketing, and business strategy to better understand the links between operating decisions of the firm, supplier availability, and product quality. We empirically test the hypotheses using cross-sectional PIMS data. Our analysis shows that operating decisions and environmental factors such as wider product lines, lower levels of competition, and greater frequency of product changes increase the likelihood of a firms' reduction of supplier base, which in turn raises quality levels. 相似文献
59.
Financial statement audits are mandated in most countries, thus making it difficult to distinguish between auditing driven by private incentives versus that driven by regulation. Who would ask for an audit, and how would its quality be assessed in the absence of regulation? Many private companies in Canada get their financial statements audited even though the law does not require it. In this field study, we conduct interviews to discover reasons for demanding an audit, and criteria used to assess their quality. Our study reveals that both internal stakeholders (management, boards, and employees) as well as external stakeholders (customers, banks, and private equity firms) request audits. Users evaluate audit quality based on a variety of criteria such as the auditor's accounting expertise, the absence of errors, the fees involved, risk assessments offered, allocation of effort, internal control, and general business advice. Implications for audit regulations are discussed. 相似文献
60.
The dramatic increase in U.S. personal bankruptcy filings of the last fifteen years has focused attention on the wide disparities between different states' personal bankruptcy exemptions. These differences have been criticized both on the grounds of equity and also because they provide an incentive to move to a state with a higher exemption before declaring bankruptcy, that is to forum-shop. This paper focuses on the latter of these objections. Using data from the Panel Study of Income Dynamics (PSID), we estimate a Nested Logit model of the household migration decision. Our econometric approach specifically avoids the problem of endogenously induced bankruptcy filings by examining the effect of filing propensity, rather than the actual event of filing, on the tendency to migrate to a higher exemption state. We conclude that while there is indeed evidence that considerations of bankruptcy laws do influence interstate migration, the actual effect is relatively modest. We estimate that, in any given year, roughly one percent of moves to higher-exemption states are motivated by considerations of differences in bankruptcy laws; by way of comparison, this is roughly comparable to the magnitude of recent estimates of welfare-induced migration. This suggests that the emphasis on differences in exemptions which has been a feature of recent attempts to reform the bankruptcy code is somewhat exaggerated. 相似文献