Players have privacy concerns that may affect their choice of actions in strategic settings. We use a variant of signaling games to model this effect and study its relation to pooling behavior, misrepresentation of information, and inefficiency

We study a repeated credence goods market in which experts provide treatment to customers. We assume that the history of transactions is recorded on a biased review platform that contains information only about treatments, and not about non- treatments. We also introduce the notion of a partial...