1 THE EFFECTS OF RAMADAN ON PRICES : A COMPARISON BETWEEN 3 COUNTRIES (MAROCCO, SENEGAL, TUNISIA) Modou Ndour FAYE Béchir MAGHRABI, Adnen LAOUSSED Amal MANSOURI, Dominique LADIRAY 1 Modou Ndour FAYE, Head of the Quarterly Accounts and Analytical Studies Office, National Agency for Statistic and Demography,
[email protected]; Adnen LAOUSSED, General Director of Statistics Tunisia,
[email protected]; Béchir MAGHRABI, Director of the Context, Statistics Tunisia,
[email protected]; Amal MANSOURI, Head of Socio-Economic Information Division, National Institute of Conjunc- ture Analysis,
[email protected]; Dominique LADIRAY, former head of the Short Term Statistics Department, National Institute of Statistics and Economic Studies , France,
[email protected]; LAST REVISED : SEPTEMBER 2019 1. All the views expressed in this paper belong to the authors and do not represent those of the National Agency for Statistics and Demography, Statistics Tunisia, National Institute of Business Analysis and the National Institute of Statistics and Economic Studies. 2 THE EFFECTS OF RAMADAN ON PRICES : A COMPARISON BETWEEN 3 COUNTRIES (MAROCCO, SENEGAL, TUNISIA) Abstract Ramadan is characterized by an increase in household consumption expenditure in many countries, which is accompanied by more marked price changes, espe- cially those of foodstuffs. This paper aims to study and compare the effects of Ramadan on prices in three Muslim-dominated countries : Morocco, Senegal and Tunisia. The estimation methodology is based on the RegARima models taking into account the specific regressors to the national calendars of the 3 countries. The common estimation period is 10 years. The estimation results on the basic indices of consumer prices show that the effects of Ramadan on food prices are, on the whole, significant at the level of the three countries, but tend to undergo unstable changes during the study period.