{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T04:19:50Z","timestamp":1750220390241,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":16,"publisher":"ACM","license":[{"start":{"date-parts":[[2021,8,27]],"date-time":"2021-08-27T00:00:00Z","timestamp":1630022400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,8,27]]},"DOI":"10.1145\/3485190.3485212","type":"proceedings-article","created":{"date-parts":[[2021,12,2]],"date-time":"2021-12-02T13:25:09Z","timestamp":1638451509000},"page":"140-145","source":"Crossref","is-referenced-by-count":0,"title":["Study on the impact of executive reduction on stock prices"],"prefix":"10.1145","author":[{"given":"Anhua","family":"Yang","sequence":"first","affiliation":[{"name":"Business School, Sichuan University, China"}]},{"given":"Yu","family":"Tang","sequence":"additional","affiliation":[{"name":"Business School, Sichuan University, China"}]},{"given":"Yechuan","family":"Fan","sequence":"additional","affiliation":[{"name":"Business School, Sichuan University, China"}]}],"member":"320","published-online":{"date-parts":[[2021,12,2]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"crossref","unstructured":"Lakonishok J. & I. Lee.(2001). Are Insider Trades Informative? The Review of Financial Studies(14). https:\/\/doi.org\/10.1093\/rfs\/14.1.79  Lakonishok J. & I. Lee.(2001). Are Insider Trades Informative? The Review of Financial Studies(14). https:\/\/doi.org\/10.1093\/rfs\/14.1.79","DOI":"10.1093\/rfs\/14.1.79"},{"volume-title":"Estimating the Returns to Insider Trading: A Performance-Evaluation Perspective. The Review of Economics and Statistics(2). https:\/\/doi.org\/10.1162\/003465303765299936","year":"2003","author":"Metrick L.A., A.","key":"e_1_3_2_1_2_1"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"crossref","unstructured":"Kumar Sivakumar & Gregory Waymire.(1994).Insider Trading Following Material News Events: Evidence from Earnings. Financial Management (1). https:\/\/doi.org\/10.2307\/3666053.  Kumar Sivakumar & Gregory Waymire.(1994).Insider Trading Following Material News Events: Evidence from Earnings. Financial Management (1). https:\/\/doi.org\/10.2307\/3666053.","DOI":"10.2307\/3666053"},{"key":"e_1_3_2_1_4_1","article-title":"Insider Trading and Voluntary Disclosures","volume":"10","author":"QIANG","year":"2006","journal-title":"Journal of Accounting Research (5). doi"},{"volume-title":"Strategic Media Disclosure and Wealth Transfer: Evidence from Managers' Stock Selling. Economic Research Journal (04), 166-180. doi:CNKI:SUN:JJYJ.0.2017-04-013","year":"2017","author":"Zhigao Yi","key":"e_1_3_2_1_5_1"},{"key":"e_1_3_2_1_6_1","unstructured":"Zhu Chafen Yao Chen Li Zhiwen(2011). Can the Trading of Top Managers Predict the Future Returns of Stock? Management World (09). doi:10.19744\/j.cnki.11-1235\/f.2011.09.014.  Zhu Chafen Yao Chen Li Zhiwen(2011). Can the Trading of Top Managers Predict the Future Returns of Stock? Management World (09). doi:10.19744\/j.cnki.11-1235\/f.2011.09.014."},{"volume-title":"Job Market Signaling. The Quarterly Journal of Economics (3). https:\/\/www.jstor.org\/stable\/1882010","year":"1973","author":"Spence Michael","key":"e_1_3_2_1_7_1"},{"volume-title":"Stock-Selling Periods. China Industrial Economics (05). 121-130.","year":"2010","author":"Yuhui Wu","key":"e_1_3_2_1_8_1"},{"key":"e_1_3_2_1_9_1","first-page":"175","article-title":"Management Selling, Suppression of Information and Stock Price Crash Risk","author":"Shuwei Sun","year":"2017","journal-title":"Journal of Financial Research(11)."},{"key":"e_1_3_2_1_10_1","first-page":"79","article-title":"Contrarian Investment, Extrapolation, and Risk","volume":"1","author":"Shleifer J., A.","year":"2001","journal-title":"The Journal of Finance (01). https:\/\/doi.org\/10.1093\/rfs\/14."},{"key":"e_1_3_2_1_11_1","article-title":"Noise Trader Risk in Financial Markets","author":"Long De","year":"1990","journal-title":"Journal of Political Economy (04). https:\/\/www.jstor.org\/stable\/2937765"},{"key":"e_1_3_2_1_12_1","first-page":"162","article-title":"Information transparency, institutional investors and stock price synchronization","author":"Yaping Wang","year":"2009","journal-title":"Journal of Financial Research (12)."},{"key":"e_1_3_2_1_13_1","article-title":"Insider Trading, and Cost of Capital","author":"Hughes D., J.","year":"2000","journal-title":"Journal of Accounting Research (06). https:\/\/www.jstor.org\/stable\/222399"},{"key":"e_1_3_2_1_14_1","first-page":"06","article-title":"non-public information, and insider trading around SEC 10-K and 10-Q filings","volume":"2006","author":"Ke S., B.","year":"2007","journal-title":"Journal of Accounting and Economics (01). https:\/\/doi.org\/10.1016\/j.jacceco."},{"key":"e_1_3_2_1_15_1","article-title":"Insiders' profits, costs of trading, and market efficiency","author":"N.","year":"1986","journal-title":"Journal of Financial Economics (02). https:\/\/doi.org\/10.1016\/0304-405X(86)90060-7"},{"key":"e_1_3_2_1_16_1","unstructured":"Zhuang Feipeng & Han Huilin.(2018). Research on the Stock Price Effect of Brand Value Changes.\u00a0Economic Survey(02) 114-120. doi:10.15931\/j.cnki.1006-1096.20180105.004.  Zhuang Feipeng & Han Huilin.(2018). Research on the Stock Price Effect of Brand Value Changes.\u00a0Economic Survey(02) 114-120. doi:10.15931\/j.cnki.1006-1096.20180105.004."}],"event":{"name":"IMMS 2021: 2021 4th International Conference on Information Management and Management Science","acronym":"IMMS 2021","location":"Chengdu China"},"container-title":["2021 4th International Conference on Information Management and Management Science"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3485190.3485212","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3485190.3485212","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T20:18:35Z","timestamp":1750191515000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3485190.3485212"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,8,27]]},"references-count":16,"alternative-id":["10.1145\/3485190.3485212","10.1145\/3485190"],"URL":"https:\/\/doi.org\/10.1145\/3485190.3485212","relation":{},"subject":[],"published":{"date-parts":[[2021,8,27]]}}}