Abstract
We evaluate the effect of critical reviews by consumers and experts on a film’s running time at movie theaters in the USA using survival regression analysis. In addition to the usual expert critics’ reviews, we employ the consumer reviews rating and their affectivity about films as proxies for the consumer influence effect. To provide measures for consumer affectivity, we perform affective computing using mining techniques of sentiment and emotion on consumer reviews. We build a very rich film dataset by collecting information from the Box Office Mojo and the Rotten Tomatoes sites, including all matched films released between 2004 and 2015 that are available on these sites. We find evidences of consumer ratings matter in keeping a film running longer at the theaters, but experts’ ratings have a larger influence on the movie market as a whole. Estimates by genre indicate that the influence of expert reviews on the length of run of widely opening film releases, which include blockbusters, is null, but that their influence on narrowly released films is large. Also, film running times of genres like foreign, drama and action films are greatly influenced by sentiments and emotions spread by consumers through their reviews.
Similar content being viewed by others
Notes
There is no full documentation of Watson tools available, but they employ deep learning techniques and became famous after winning the game of Jeopardy against human beings. https://www.ibm.com/watson/.
We perform an exploratory review in economics, business and computer areas in the main research machine learning, results available with authors.
We follow Boatwright et al. (2007) in using only the top critics’ reviews instead of all professional reviewers.
We use this year as an average for “the date of broadband release in the U.S.” based on Lee and Chan-Olmsted (2004), who indicate that Internet broadband in USA with DSL technology was developed by the early 1990s, but was not marketed until 1999.
Shrum (1991) studying the effects of critical reviews on shows in Edinburgh concludes for different effects in popular and highbrow genres.
To compare the size of potential bias of expert reviews when not controlled for our consumer reviews, check Table 8.
See Table 9 in “Appendix” for examples of consumer critical reviews.
Note that the same results could be interpreted simply as people caring more about the average ratings rather than the actual (written) reviews, and the genres results could be due to spurious correlations since negative sentiments and negative emotions (anger and disgust) being significant and positive signed could support the results as well. However, since for the wide opening genres, where consumption is less connected with expert influence, the consumer rating coefficients became bigger after including sentiments and emotions variables in the models, and for narrow openings we got the opposite, we are sure this is not a spurious correlation. In addition, our sentiment positive and negative are regarding the neutral sentiment omitted in the models, and since the emotions are measured by the presence of a sentiment in a consumer review, in some sense they also can be measured as compared with the absence of emotion.
Even Legoux et al. (2016) control for potential endogeneity of the expert reviews using auxiliary regressions and average consumer critic reviews, but they do not control for consumer review endogeneity.
References
Allison, P. D. (1984). Event history analysis: regression for longitudinal event data. In Quantitative Applications in the Social Sciences (p. 87). California: Sage. ISBN:978-0803920552
Basuroy, S., Chatterjee, S., & Ravid, S. A. (2003). How critical are critical reviews? The box office effects of film critics, star power, and budgets. Journal of marketing, 67(4), 103–117.
Boatwright, P., Basuroy, S., & Kamakura, W. (2007). Reviewing the reviewers: The impact of individual film critics on box office performance. Quantitative Marketing and Economics, 5(4), 401–425.
Brown, A. L., Camerer, C. F., & Lovallo, D. (2012). To review or not to review? Limited strategic thinking at the box office. American Economic Journal: Microeconomics, 4(2), 1–26.
Cattell, R. B. (1940). Sentiment or attitude? The core of a terminology problem in personality research. Journal of Personality, 9(1), 3–17.
Chen, Y., & Xie, J. (2008). Online consumer review: Word-of-mouth as a new element of marketing communication mix. Management Science, 54(3), 477–491.
Chintagunta, P. K., Gopinath, S., & Venkataraman, S. (2010). The effects of online user reviews on movie box office performance: Accounting for sequential rollout and aggregation across local markets. Marketing Science, 29(5), 944–957.
Duan, W., Gu, B., & Whinston, A. B. (2008a). Do online reviews matter?—An empirical investigation of panel data. Decision Support Systems, 45(4), 1007–1016.
Duan, W., Gu, B., & Whinston, A. B. (2008b). The Dynamics of online word-of-mouth and product sales-an empirical investigation of the movie industry. Journal of Retailing, 84(2), 233–242.
Eliashberg, J., Elberse, A., & Leenders, Maa M. (2006). The motion picture industry: Critical issues in practice, current research, and new research directions. Marketing Science, 25(6), 638–661.
Eliashberg, J., & Shugan, S. M. (1997). Film critics: Influencers or predictors? Journal of Marketing, 61(2), 68.
Fehr, B., & Russell, J. A. (1984). Concept of emotion viewed from a prototype perspective. Journal of Experimental Psychology: General, 113(3), 464–486.
Gemser, G., Van Oostrum, M., & Leenders, M. A. A. M. (2007). The impact of film reviews on the box office performance of art house versus mainstream motion pictures. Journal of Cultural Economics., 31(1), 43–63.
Godes, D., & Mayzlin, D. (2004). Using online conversations to study word-of-mouth communication. Marketing Science, 23(4), 545–560.
Godes, D., Mayzlin, D., Chen, Y., Das, S., Dellarocas, C., Pfeiffer, B., et al. (2005). The firm’s management of social interactions. Marketing Letters, 16(3–4), 415–428.
Hosmer, D. W., Lemeshow, S., & May, S. (2008). Applied survival analysis: Regression modeling of time to-event data. New York: Wiley.
Kamakura, W. A., Basuroy, S., & Boatwright, P. (2006). Is silence golden? An inquiry into the meaning of silence in professional product evaluations. Quantitative Marketing and Economics, 4(2), 119–141.
King, T. (2007). Does film criticism affect box office earnings? Evidence from movies released in the U.S. in 2003. Journal of Cultural Economics, 31(3), 171–186.
Lee, C., & Chan-Olmsted, S. M. (2004). Competitive advantage of broadband Internet: a comparative study between South Korea and the United States. Telecommunications Policy, 28(9–10), 645–766.
Legoux, R., Larocque, D., Laporte, S., Belmati, S., & Boquet, T. (2016). The effect of critical reviews on exhibitors’ decisions: Do reviews affect the survival of a movie on screen? International Journal of Research in Marketing, 33(2), 357–374.
Liu, Y. (2006). Word of mouth for movies: Its dynamics and impact on box office revenue. Journal of Marketing, 70(3), 74–89.
Mayzlin, D. (2006). Promotional chat on the internet. Marketing Science, 25(2), 155–163.
Mayzlin, D., Dover, Y., & Chevalier, J. (2014). Promotional reviews: An empirical investigation of online review manipulation. American Economic Review, 104(8), 2421–2455.
McKenzie, J. (2009). Revealed word-of-mouth demand and adaptive supply: Survival of Motion pictures at the Australian box office. Journal of Cultural Economics, 33(4), 279–299.
Moon, S., Bergey, P. K., & Iancobucci, D. (2010). Dynamic effects among movie ratings, movie revenues, and viewer satisfaction. Journal of Marketing, 74(1), 108–121.
Moretti, E. (2011). Social learning and peer effects in consumption: Evidence from movie sales. Review of Economic Studies, Oxford University Press, 78(1), 356–393.
Plutchik, R. (2001). The nature of emotions: Human emotions have deep evolutionary roots. American Scientist, 89(4), 344–350.
Pollai, M., Hoelzl, E., & Possas, F. (2010). Consumption-related emotions over time: Fit between prediction and experience. Marketing Letters, 21(4), 397–411.
Reinstein, D. A., & Snyder, C. M. (2005). The influence of expert reviews on consumer demand for experience goods: A case study of movie critics. Journal of Industrial Economics, 53(1), 27–51.
Rui, H., Liu, Y., & Whinston, A. (2013). Whose and what chatter matters? The effect of tweets on movie sales. Decision Support Systems, 55(4), 863–870.
Shapiro, C., & Varian, H. R. (1999). Information of rules—a strategic guide to the network economy (Vol. 53). Cambridge: Harvard Business School Press.
Shrum, W. (1991). Critics and publics: Cultural mediation in highbrow and popular performing arts. American Journal of Sociology, 97(2), 347–375.
Stigler, G. J. (1961). The economics of information. The Journal of Political Economy, 69(3), 213–225.
Trusov, M., Bucklin, R. E., & Pauwels, K. (2009). Effects of word-of-mouth versus traditional marketing: Findings from an internet social networking site. Journal of Marketing, 73(5), 90–102.
Vujić, S., & Zhang, X. (2017). Does twitter chatter matter? Online reviews and box office revenues. Applied Economics. https://doi.org/10.1080/00036846.2018.1436148.
Acknowledgements
We thank Ricardo Pires, Patrícia R. Oliveira, Adriana Schor, Marcelo Fantinato, Alexandre Brincalepe Campo and Bruno Faria Freitas for their helpful comments and guidance. All errors are our own.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflicts of interest.
Rights and permissions
About this article
Cite this article
Souza, T.L.D., Nishijima, M. & Fava, A.C.P. Do consumer and expert reviews affect the length of time a film is kept on screens in the USA?. J Cult Econ 43, 145–171 (2019). https://doi.org/10.1007/s10824-018-9332-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10824-018-9332-6