The aim of this paper is to analyse the influence of firm size on the economic performance of wineries. To achieve this, the paper employs both different traditional profitability and productivity measures and a non-parametric technique to estimate efficiency as indicators of performance....

Sustainability is an important challenge for wineries. Although sustainability represents a way to differentiate wines and to meet some market segment demands, it also constitutes a necessary strategy to guarantee the future development of the wine sector. However, some wineries state that...

The aim of this article is to compare different approaches to the evaluation of economic performance in tourism. For the first time in tourism, this article simultaneously applies traditional productivity measures as well as parametric and non-parametric techniques to estimate efficiency and...