World Economic Outlook described Venezuela as being in a "wartime economy". Communalists are heavily critical of the market economy and capitalism. It seems to be counterproductive of the profit maximizing nature of market economy. Tourism acts as a growth sector for the entire UAE economy. These regions became engines of growth for the national economy. A country is more than an economy. Smith advocated a government that was active in sectors other than the economy. Tourism is the focus for building the economy. He specialised in research on international politics and the global economy. Sheep are an important part of the global agricultural economy. This was mostly achieved by continuing the process of a transition to a market economy. Tourism is also important to the local economy. Tourism is very important to the British economy. The city underwent rapid expansion in both its economy and infrastructure. The move raised concerns about the impact on the British economy.