Identifying major driving factors of a country's export performance is challenging. In particular, existing empirical evidence on the role of non-price competitiveness (NPC) remains inconclusive and fragmented. This study aims to address this issue by examining the consistency and validity of...

We develop models of markets with procrastinating consumers where competition operates - or is supposed to operate - both through the initial selection of providers and through the possibility of switching providers. As in other work, consumers fail to switch to better options after signing up...