We study the optimal regulation of a monopolist when intrinsic efficiency (intrinsic cost) and empire building tendency (marginal utility of output) are private information, but actual cost (the difference between intrinsic cost and effort level) is observable. This is a problem of...

Purpose: This study, based on craft beer brands, aims (1) to explain the importance of four brand authenticity dimensions (continuity, originality, reliability and naturalness) in consumers' perceptions of brand image; (2) to verify if the brand–consumer emotional relationship (brand love) is...

Purpose: The purpose of this paper is to assess the perception of the city of Porto as a destination engaged with social responsibility practices. The authors intend to analyse if the national and international tourists know the social responsibility practices of the city and if they associate...