[1] 由明阳, 黄飞虎.基于观点动力学的电影在线评分预测[J]. 现代计算机, 2016(2):7-11.(YOU M Y, HUANG F H. Online rating score prediction for movie based on opinion dynamics[J]. Modern Computer, 2016(2):7-11.) [2] 陈素白, 章怡成, 高诗劼.锚定效应在网络口碑领域中的考察:以豆瓣电影在线评分为例[J]. 国际新闻界, 2016(3):34-48.(CHEN S B, ZHANG Y C, GAO S J. An empirical study of anchoring effect in the field of online world-of-mouth:take Douban movies' online rating system as an example[J]. Journal of International Communication, 2016(3):34-48.) [3] 王秦英, 闫强.在线评分的交互效应研究:基于个体评分视角[J]. 中国管理科学, 2013(S2):440-446.(WANG Q Y, YAN Q. A research about the interactive effects of online scores:from the perspective of individual scores[J]. Chinese Journal of Management Science, 2013(S2):440-446.) [4] GILBERT E. Widespread underprovision on Reddit[C]//CSCW 2013:Proceedings of the 2013 Conference on Computer Supported Cooperative Work. New York:ACM, 2013:803-808. [5] HOGG T, LERMAN K. Disentangling the effects of social signals[EB/OL].[2016-12-10]. https://arxiv.org/pdf/1410.6744.pdf. [6] STODDARD G. Popularity and quality in social news aggregators:a study of Reddit and hacker news[C]//WWW 2015:Proceedings of the 24th International Conference on World Wide Web. New York:ACM, 2015:815-818. [7] HOLLAND P W, WAINER H. Sources of uncertainty often ignored in adjusting state mean SAT scores for differential participation rates:the rules of the game[J]. Applied Measurement in Education, 1990, 3(4):369-377. [8] MILLER E. Rank hotness with Newton's law of cooling[EB/OL].[2009-02-15]. http://www.evanmiller.org/rank-hotness-with-newtons-law-of-cooling.html. [9] CAMPBELL D T, STANLEY J C. Experimental and Quasi-Experimental Designs for Research[M]. Boston, MA:Houghton Miffin Company, 1963:1-88. [10] TROCHIM W M K. Research design for program evaluation:the regression discontinuity approach[J]. Journal of the American Statistical Association, 1984, 81(395):272. [11] CALONICO S, CATTANEO M D, TITIUNIK R. Rdrobust:an R package for robust nonparametric inference in regression-discontinuity designs[J]. R Journal, 2013, 7(1):38-51.