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    题名: 投資人情緒與法人說明會關聯性之研究
    Investor sentiment and conference calls
    作者: 吳博翀
    Wu, Po Chung
    贡献者: 金成隆
    Chin, Chen Lung
    吳博翀
    Wu, Po Chung
    关键词: 投資人情緒
    法人說明會
    自願性揭露
    Investor sentiment
    Conference calls
    Voluntary disclosure
    日期: 2009
    上传时间: 2010-12-08 01:53:16 (UTC+8)
    摘要: 　　本文旨在探討投資人情緒與法人說明會之關聯性，即公司如何經由召開法人說明會，策略性地回應投資人情緒反應，以企圖影響情緒所導致的預期偏差。實證發現：管理當局策略性地改變其自願性揭露政策，以反映投資人情緒。當投資人情緒愈低落時，公司將傾向於召開法人說明會，且公司召開法人說明會之頻率亦會增加。相反的，當投資人情緒高昂時，公司則愈不會召開法人說明會。再者，當投資人情緒愈低落時，法人說明會所揭露之公司資訊將愈樂觀。此研究亦顯示公司自願性揭露政策的選擇，反映管理當局渴望維持樂觀之評價。
    　　In this paper we explore the association between investor sentiment and the likelihood of holding conference calls. In other words, this paper investigates how firms react strategically to investor sentiment via their conference calls in an attempt to influence the sentiment-induced biases in expectations. We show that managers strategically vary their voluntary disclosure policies in response to prevailing sentiment. We find that during low-sentiment periods, the firms are more likely to conduct conference calls and conduct them more frequently; while during periods of high sentiment they decrease the frequency of conference calls. In addition, during low-sentiment periods, the conference calls disclose more optimistic information. Overall, this study provides evidence that company’s voluntary disclosure choices reflect managers desire to maintain optimistic valuations.
    參考文獻: 王品文，2003，法人說明會與會計性資訊不對稱關係之研究，國立中正大學會計與資訊科技研究所未出版碩士論文。
    企業亞洲網絡(Corporate Asia Network)和國際愛迪西公司(TechInsight Inc)，2004，台灣地區上市上櫃投資人關係與資訊科技應用調查報告，www.techinsight.com.tw。
    金成隆、林美鳳與梁嘉紋，2008，公司治理結構和法人說明會之關連性研究，管理學報，第25卷，第2期：221-243。
    周淑貞，1996，管理當局持股比率與管理當局盈餘預測準確度、盈餘管理關係之實證研究，國立政治大學會計學研究所未出版碩士論文。
    張偉諒，2006，消費者信心指數與台灣股票市場相關性之研究，國立中央大學財務金融學系碩士在職專班未出版碩士論文。
    許晃熙，2000，管理當局盈餘預測偏差性之研究，國立台北大學會計研究所未出版碩士論文。
    郭迺鋒、劉名寰、蔡獻逸、林筱寧與鄭如君，2008，臺灣民眾自我預期實現 (Self-Fulfill)之實證分析，貨幣觀測與信用評等，第72期：36-49。
    陳苑菱，2009，消費者投資情緒與股價關聯性：VAR模型之應用，世新大學財務金融學研究所未出版碩士論文。
    黃伊苓，2009，散戶與投資機構之投資情緒探討，國立台北科技大學商業自動化與管理研究所未出版碩士論文。
    游萬淵，1989，會計盈餘預測之準確性研究，國立政治大學會計學研究所未出版碩士論文。
    蔡幸儒，2001，法人說明會資訊內涵及影響管理當局召開行為動機之研究，國立台北大學會計研究所未出版碩士論文。
    Bagnoli, M., M. Clement, M. Crawley, and S. Watts. 2009. The profitability of analysts’ stock recommendations: Is estimating intrinsic value all that matters. Working paper, Purdue University.
    Baker, M., and J. Wurgler. 2006. Investor sentiment and the cross-section of stock returns. Journal of Finance 61: 1645-1680.
    Baker, M., and J. C. Stein. 2004. Market liquidity as a sentiment indicator. Journal of Financial Markets 7: 271-299.
    Beaver, W. H. 2003. Financial reporting: An accounting revolution. Third Edition. 　Englewood Cliffs, NY: Prentice-Hall.
    Bergman, N., and S. Roychowdhury. 2008. Investor sentiment and corporate　 disclosure. Journal of Accounting Research 46: 1057-1083.
    Bowen, R. M., A. K. Davis, and D. A. Matsumoto. 2002. Do conference calls affect　　analysts’ forecasts? The Accounting Review 77: 285-316.
    Brown, G. W., and M. T. Cliff. 2004. Investor sentiment and the near-term stock market. Journal of Empirical Finance 11: 1-27.
    Brwon, S., S. Hillegeist, and K. Lo. 2004. Conference calls and information asymmetry. Journal of Accounting and Economics 37: 343-366.
    Bushee, B. J., D. A. Matsumoto, and G. S. Miller. 2003. Open vs. closed conference call: The determinants and effects of broadening access to disclosure. Journal of Economics (February): 149-180.
    Chin, C. L., P. Lee, and G. Kleinman. 2007. Does innovation matter to conference calls? IEEE Transactions on Engineering Management 54: 1-18.
    Fan, P. H., and T. J. Wong. 2002. Corporate ownership structure and the informativeness of accounting earnings in east asia. Journal of Accounting and Economics 23: 401-425.
    Fisher, K. L., and M. Statman. 2000. Investor sentiment and stock returns. Financial Analysts Journal 56(2): 16-23.
    Frankel, R., M. Johnson, and D. J. Skinner. 1999. An empirical examination of conference calls as a voluntary disclosure medium. Journal of Accounting Research 37: 133-150.
    Frankel, R., M. McNichols, and G. P. Wilson. 1995. Discretionary disclosure and external financing. The Accounting Review 70: 135-150.
    Hagerman, R. L., and W. Ruland. 1979. The accuracy of management forecasts and forecasts of simple alternative models. Journal of Economics and Business 31: 172-201.
    Healy, P. M., A. P. Hutton, and K. G. Palepu. 1999. Stock performance and intermediation changes surrounding sustained increases in disclosure. Contemporary Accounting Research 16(3): 485-520.
    Healy, P. M., and K. G. Palepu. 2001. Information asymmetry, corporate disclosure, and the capital market: A review of the empirical disclosure literature. Journal of Accounting and Economics 31: 405-440.
    Jaggi, B. 1978. A note on the information content of corporate annual earnings forecasts. The Accounting Review 53: 961-967.
    Jensen, M., and W. Meckling. 1976. Theory of the firm: Managerial behavior, agency costs and ownership structure. Journal of Financial Economics 3: 305-360.
    Ke, B., and Y. Yu. 2009. Why don’t analysts use their earnings forecasts in generating stock recommendations? Working paper, Pennsylvania State University.
    Kennedy, P. 1998. A guide to econometrics. Fourth Edition. Blackwell, Oxford.
    Kimbrough, M. D. 2005. The effect of conference calls on analyst and market underreaction to earnings announcements. The Accounting Review 80: 189-219.
    Lang, M., and R. Lundholm. 1993. Cross-sectional determinants of analyst ratings of corporate disclosures. Journal of Accounting Research 31: 246-271.
    Lee, C. M. C., A. Shleifer, and R. H. Thaler. 1991. Investor sentiment and the closed-end fund puzzle. Journal of Finance 46: 75-109.
    Lemmon, M., and E. Portniaguina. 2006. Consumer confidence and asset prices: Some empirical evidence. Review of Financial Studies 19: 1499-1529.
    Leuz, C., and R. Verrecchia. 2000. The economic consequences of increased disclosure. Journal of Accounting Research 38: 91-124.
    Lev, B., and S. Penman. 1990. Voluntary forecast disclosure, non-disclosure, and stock prices. Journal of Accounting Research 28: 49-76.
    Libby, R., J. Hunton, H. Tan, and N. Seybert. 2008. Relationship incentives and the optimistic/pessimistic pattern in analysts’ forecasts. Journal of Accounting Research 46: 173-198.
    Mark, Y. T. 1989. The determinants of accuracy of management earnings forecasts: A New Zealand study. The International Journal of Accounting 24：267-280.
    Mikhail, M. B., B. R. Walther, and R. H. Willis. 2009. Does investor sentiment affect sell-side analysts’ forecast accuracy? Working paper, Arizona State University, Kellogg School of Management, Vanderbilt University.
    Neal, R., and S. M. Wheatley. 1998. Do measures of investor sentiment predict returns? Journal of Financial and Quantitative Analysis 33(4): 523-547.
    Nichols, D. R., and J. J. Tsay. 1979. Security price reactions to long-range executive earnings forecasts. Journal of Accounting Research 17: 140-155.
    Patell, M. J. 1976. Corporate forecasts of earnings per share and stock and stock price behavior: Empirical tests. Journal of Accounting Research 14: 246-276.
    Penman, H. S. 1980. An empirical investigation of the voluntary disclosure of corporate earnings forecasts. Journal of Accounting Research 18: 132-160.
    Qiu, L., and I. Welch. 2005. Investor sentiment measures. Working paper, Brown University.
    Ruland, W., and N. E. George. 1990. Factors associated with the disclosure of managers’ forecasts. The Accounting Review 65: 710-721.
    Shiller, R. J. 1984. Stock prices and social dynamics. Brookings Papers on Economic Activity 2: 457-498.
    Shleifer, A. 2000. Inefficient markets: An introduction to behavioral finance. Oxford University Press, NY.
    Skinner, D. J. 1994. Why firms voluntarily disclose bad news? Journal of Accounting Research 32：38-60.
    Sunder, S. 2002. Investor access to conference call disclosure: Impact of regulation fair disclosure on information asymmetry. Working paper, Northwestern University.
    Swaminathan, B. 1996. Time-varying small firm returns and closed-end fund discounts. Review of Financial Studies 9: 845-887.
    Tasker, S. 1998. Bridging the information gap: Quarterly conference calls as a medium for voluntary disclosure. Review of Accounting Studies 3: 137-167.
    Trueman, B. 1986. Why do managers voluntarily release earnings forecasts? Journal of Accounting and Economics 8: 53-71.
    Warfield, T. D., J. J. Wild, and K. L. Wild. 1995. Managerial ownership, accounting choices, and informativeness of earnings. Journal of Accounting and Economics: 61-91.
    Welker, M. 1995. Disclosure policy, information asymmetry and liquidity in equity markets. Contemporary Accounting Research 11(2): 801-827.
    描述: 碩士
    國立政治大學
    會計研究所
    97353006
    98
    資料來源: http://thesis.lib.nccu.edu.tw/record/#G0973530061
    数据类型: thesis
    显示于类别:[會計學系] 學位論文

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