This study investigates the online spectating behavior of sports fans. Due to the great mobility and low opportunity/switching costs, webcast sports fans’ spectating behaviors are distinct from those associated with traditional spectating channels such as stadium attendance or TV viewership. We explore the unique characteristics of online webcast demand in professional sports leagues by rigorously modeling all three spectating choices of sports fans. To consider the substitute relationship of the three spectating choices simultaneously, we employ a BLP (Berry–Levinsohn–Pakes)-style random coefficient model. For the analysis, we collect a comprehensive game-level dataset from the Korean Professional Baseball Organization (KBO) League fan samples from three different channels: online webcast viewership, stadium attendance, and TV viewership. We find that the demand for online webcasts is distinctive compared to that of traditional spectating channels. Notably, we find that the impact of team performance is three times stronger than that of TV viewership demand and that the impact of game quality is four times stronger than that of attendance demand. In contrast, a nonperformance variable is relatively less effective in attracting sports fans to online broadcasting. Furthermore, we find evidence of a strong retention effect of online webcast viewers. Our findings indicate that the previous spectating experience of online webcasts increases the next-time choice of sports fans for the webcast because the genuine spectating experience with distinctive webcast services (such as real-time interactive communication or various supplementary programs) can induce consumers to revisit the channel.

Purpose: Experiences of high quality games between top-class sports teams could influence sports fans’ decision to attend the domestic sports games. For example, soccer fans who watched the World Cup games between the best national teams are likely to be disappointed with the performance of their domestic league teams after the World Cup event, while more people might be attracted to watch a soccer game because of their increased interest in soccer games. The purpose of this paper is to investigate how the international sports event (i.e. the World Cup) influences the demand of the domestic sports league games in the non-hosting country.Design/methodology/approach: To test these antithetical hypotheses, the authors collect the Chinese Super League game-level data from 2004 to 2011. For analysis, the authors propose two empirical models rigorously developed based on previous sports marketing theories.Findings: The findings are surprising compared to previous studies for the hosting countries or countries that performed spectacularly during the World Cup tournaments. The authors find that the international event negatively influences the attendance of domestic games. Specifically, it gives salience to the competitive quality of a match and helps enhance the impact of star players. Furthermore, the authors find evidence of dynamic effects of the international event.Originality/value: The study contributes to the previous sports literatures by expanding our understanding of the effect of international sports events. Particularly, the results shed light on international events’ impact on the domestic sports league demand in more general conditions based on its influence on people’s behavior, rather than focusing on the effect caused by facility development or dramatic performance during the international event.