Econ Papers Daily / 期刊论文
奈飞与寒蝉效应？流媒体视频许可对付费数字下载的影响
Netflix and Chilling Effect? The Impact of Streaming Video Licenses on Paid Digital Downloads
摘要
Digital distribution has expanded monetization opportunities for media firms, but it also introduces complex tradeoffs across channels. A central challenge for studios and networks is negotiating fixed-fee licensing deals with bundled subscription video-on-demand (SVOD) platforms like Netflix, whose flat-rate access model may cannibalize à la carte sales on transactional platforms such as iTunes. We exploit the natural experiment of Netflix’s launch in Australia to estimate the causal effect of licensing a film to the service on its digital sales. On average, licensing reduces à la carte downloads by 52.5%, with effects that persist even after titles are removed from Netflix – evidence that temporary bundling can have durable effects on competing transactional channels. Crucially, we show that this treatment effect is heterogeneous: the direction and magnitude of the effect vary systematically with a film’s à la carte price and its latent demand. Lower-priced titles exhibit positive treatment effects following Netflix inclusion while higher-priced titles experience substantial declines, consistent with a framework in which subscriber substitution and cross-segment exposure operate in opposite directions and are differently moderated by the à la carte price. Our findings offer rare revealed-preference evidence on how SVOD bundling interacts with underlying demand, addressing classic questions in industrial organization around bundling and channel conflict.
中文摘要
数字发行扩大了媒体公司的变现机会，但也带来了跨渠道的复杂权衡。制片厂和电视网络面临的一个核心挑战是如何与Netflix等捆绑式订阅视频点播（SVOD）平台谈判固定费用许可协议，因为这类平台的包月访问模式可能会蚕食iTunes等交易型平台上的单点销售。我们利用Netflix在澳大利亚上线的自然实验，估计将电影授权给该服务对其数字销售的因果效应。平均而言，授权使单点下载量减少52.5%，且这一效应在影片从Netflix下架后依然持续——这表明临时捆绑可能对竞争性交易渠道产生持久影响。关键在于，我们证明这一处理效应具有异质性：效应的方向和大小随影片的单点价格及其潜在需求系统性变化。价格较低的影片在纳入Netflix后呈现正向处理效应，而价格较高的影片则出现显著下滑，这与一个框架相一致，即订阅者替代和跨细分市场曝光以相反方向发挥作用，并受到单点价格的不同调节。我们的发现提供了罕见的显示性偏好证据，说明SVOD捆绑如何与潜在需求相互作用，回应了产业组织领域关于捆绑和渠道冲突的经典问题。