3985 
3055深交所“互动易”和上交所“上证
网络平台互动与股票异质性风险
摘要
参考文献
摘要
1 丁慧,吕长江,陈运佳. 投资者信息能力:意见分歧与股价崩盘风险−来自社交媒体“上证e互动”的证据[J]. 管理世界,2018a,(9):161−171. DOI:10.3969/j.issn.1002-5502.2018.09.013
3 高敬忠,杨朝,彭正银. 网络平台互动能够缓解企业融资约束吗−来自交易所互动平台问答的证据[J]. 会计研究,2021,(6):59−75. DOI:10.3969/j.issn.1003-2886.2021.06.005
8 Al-Nasseri A, Menla Ali F. What does investors’ online divergence of opinion tell us about stock returns and trading volume?[J]. Journal of Business Research,2018,86: 166−178. DOI:10.1016/j.jbusres.2018.01.006
9 Andrei D, Hasler M. Investor attention and stock market volatility[J]. The Review of Financial Studies,2015,28(1): 33−72. DOI:10.1093/rfs/hhu059
10 Antweiler W, Frank M Z. Is all that talk just noise? The information content of internet stock message boards[J]. The Journal of Finance,2004,59(3): 1259−1294. DOI:10.1111/j.1540-6261.2004.00662.x
11 Barber B M, Odean T. All that glitters: The effect of attention and news on the buying behavior of individual and institutional investors[J]. The Review of Financial Studies,2008,21(2): 785−818. DOI:10.1093/rfs/hhm079
13 Bukovina J. Social media big data and capital markets: An overview[J]. Journal of Behavioral and Experimental Finance,2016,11: 18−26. DOI:10.1016/j.jbef.2016.06.002
14 Carlin B I, Longstaff F A, Matoba K. Disagreement and asset prices[J]. Journal of Financial Economics,2014,114(2): 226−238. DOI:10.1016/j.jfineco.2014.06.007
15 Drake M S, Roulstone D T, Thornock J R. Investor information demand: Evidence from Google searches around earnings announcements[J]. Journal of Accounting Research,2012,50(4): 1001−1040. DOI:10.1111/j.1475-679X.2012.00443.x
16 Fama E F, French K R. Common risk factors in the returns on stocks and bonds[J]. Journal of Financial Economics,1993,33(1): 3−56. DOI:10.1016/0304-405X(93)90023-5
17 Fama E F, French K R. A five-factor asset pricing model[J]. Journal of Financial Economics,2015,116(1): 1−22. DOI:10.1016/j.jfineco.2014.10.010
18 Garfinkel J A. Measuring investors’ opinion divergence[J]. Journal of Accounting Research,2009,47(5): 1317−1348. DOI:10.1111/j.1475-679X.2009.00344.x
19 Giannini R, Irvine P, Shu T. The convergence and divergence of investors’ opinions around earnings news: Evidence from a social network[J]. Journal of Financial Markets,2019,42: 94−120. DOI:10.1016/j.finmar.2018.12.003
20 Gu M, Jiang G J, Xu B. The role of analysts: An examination of the idiosyncratic volatility anomaly in the Chinese stock market[J]. Journal of Empirical Finance,2019,52: 237−254. DOI:10.1016/j.jempfin.2019.03.007
21 Habib A, Hasan M M, Al-Hadi A. Financial statement comparability and idiosyncratic return volatility[J]. International Review of Finance,2020,20(2): 383−413. DOI:10.1111/irfi.12227
22 Hao J, Xiong X. Retail investor attention and firms’ idiosyncratic risk: Evidence from China[J]. International Review of Financial Analysis,2021,74: 101675. DOI:10.1016/j.irfa.2021.101675
24 Hirshleifer D A, Myers J N, Myers L A, et al. Do individual investors cause post-earnings announcement drift? Direct evidence from personal trades[J]. The Accounting Review,2008,83(6): 1521−1550. DOI:10.2308/accr.2008.83.6.1521
25 Hirshleifer D, Teoh S H. Limited attention, information disclosure, and financial reporting[J]. Journal of Accounting and Economics,2003,36(1−3): 337−386. DOI:10.1016/j.jacceco.2003.10.002
26 Iachan F S, Silva D, Zi C. Under-diversification and idiosyncratic risk externalities[J]. Journal of Financial Economics,2022,143(3): 1227−1250. DOI:10.1016/j.jfineco.2021.05.001
27 Irvine P J, Pontiff J. Idiosyncratic return volatility, cash flows, and product market competition[J]. The Review of Financial Studies,2009,22(3): 1149−1177. DOI:10.1093/rfs/hhn039
28 Jiang G J, Xu D, Yao T. The information content of idiosyncratic volatility[J]. Journal of Financial and Quantitative Analysis,2009,44(1): 1−28. DOI:10.1017/S0022109009090073
29 Miller E M. Risk, uncertainty, and divergence of opinion[J]. The Journal of Finance,1977,32(4): 1151−1168. DOI:10.1111/j.1540-6261.1977.tb03317.x
30 Miller G S, Skinner D J. The evolving disclosure landscape: How changes in technology, the media, and capital markets are affecting disclosure[J]. Journal of Accounting Research,2015,53(2): 221−239. DOI:10.1111/1475-679X.12075
31 Sprenger T O, Tumasjan A, Sandner P G, et al. Tweets and trades: The information content of stock microblogs[J]. European Financial Management,2014,20(5): 926−957. DOI:10.1111/j.1468-036X.2013.12007.x
引用本文
徐寿福, 郑迎飞, 罗雨杰. 网络平台互动与股票异质性风险[J]. 财经研究, 2022, 48(10): 153-168.
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