Tourism is a phenomenon from the human and social phenomenon; it is under controlling of the offer and demand... And studying touristic demand is one of the most important topics that tourism experts allover. The world cares of because it is a complex process and it is a branch of human desires, needs and inclination that exact the touristic destination.
In the modern age the received countries of tourism take care to measure the touristic demand practical measurement as it is of the main origins that help to put tourism country plain through some indications as coming international tourism movement including the number of tourists, touristic nights number, annual touristic incomes and the average of stay and spend for tourists besides many facts that are used to identify touristic demand size.
Touristic demand is affected by the economic, social and political conditions in tourism received countries, because tourism and setting are two main origins, so it is clear to connect between safety and settling the tourism received area to increase touristic demand size.
There is also a contract between the prices increase and touristic demand decrease ... and between decrease of the prices and touristic demand increase.. and in that frame we can know many ingredients to increase the world touristic demand like scientific and technology progress that happened in the world in the means of land, air and sea transport, raising in living standards and increase the incomes in many of the world countries that export tourists and the promised countries... progress in information and telecom technology and achieving good connection between the exported countries and received countries.
Besides the care of most of touristic countries by their natural advantages and touristic services to attract tourists to visit them and the huge development in the trips that depend on charter flights that help to decrease the prices.
Touristic activation is a main origin for touristic currency that help for tourism marketing that clear the touristic picture for a country and attract their attention to buy touristic product... The main human origin is the main axis that touristic activity to around generally and in its all stages since the beginning of putting the strategy plans and choosing its suitable, then marketing and managing the whole process.
The human origin also does the whole touristic services as hotels, tourist companies, public touristic shops and touristic goods so country should take care the human origin as it needs skills and abilities that should be had by the workers in that field.