دراسة إحصائية تحليلية بتقنية DEAلقطاع السياحي للجزائر خلال الفترة (2015-2019)‎

الملخص EN

The aim of this paper is to measure the tourism reality of Algeria during the period between (2015-2019) with measuring the efficiency index of the tourism sector for each year during the study period, using the Data Envelopemt Analysis method with its Four Models.

We used set of input: The number of workers, Housing Capacity, The number of nights spent in Hotel Establishments, and set of output: The tourism sector contributed the GDP.

We have applied four models of DEA.

In the end, We came to the conclusion that there are two inefficient Units, which are the years 2015 and 2017, And the years remained efficient, and this was based on the statistics obtained from the website of the Ministry of Tourism and Handicrafts