The objective of this paper is to analyse the impact of education on personal earnings during the reform of state‐owned enterprises, comparing 1995 with 1998 in Hunan, China, using the Mincerian earnings equation method. The results show that the rates of return to education increased,...

Purpose: The purpose of this paper is to empirically examine the macroeconomic determinants of Port wine exports, taking into account the diversity and various quality levels associated with this product. Design/methodology/approach: Port wine is a fortified wine only produced in Portugal. In...

Typically, wine is a good experience, its quality being unknown before consumption, with wine drinkers tending to be risk-averse. This being so, expert and consumer opinions may help to fill this information void. Following the classic example of the Bordeaux region increasing numbers of wine...

The Demarcated Douro Region is one of the oldest demarcated wine regions, and the largest and the most heterogeneous mountainous wine region in the world. Viticulture covers 44,000ha, and since 2001 an area covering 24,600ha has been designated as the most representative territory of the...

Purpose: The purpose of this study is to investigate international trade determinants, paying special attention to variables related to climate change and non-tariff measures (NTMs), as they shape more and more world trade flows, with particular incidence on globalised goods, such as wine....

This paper investigates the presence of spatial spillovers in firms' productive (in)efficiency. For this purpose, a spatial stochastic frontier model is specified and estimated, accounting for spatial dependence and persistent and transient (in)efficiency. This approach is applied to a panel...

The COVID‐19 crisis has severely impacted the wine industry, with producers in different countries affected differently and, therefore, differing in their perceptions toward it. These differing perceptions are assumed to be due to different business models, mainly linked to the distribution...