This research aimed to study the determinants of tourism demand in Tunisia from 1995 to 2019 with four independent … independent variables negatively impact tourism demand except Air transport. Depending on the results obtained, policymakers … should be aware of the negative effect of the country's political instability on the extent of external tourism demand. In …

The paper analyzes food consumption patterns of Vietnamese households, using a complete demand system and socio …-demographic information. Demand elasticities are estimated applying a modified Almost Ideal Demand System (AIDS) model on the Vietnamese … study points out that targeted food policies should be formulated based on specific food demand patterns in the groups. …