والي, طارقطير, عبد الحق2023-10-262023-10-262023-03-31والي، طارق. طير، عبد الحق . أثر كفاءة وجودة الخدمات اللوجيستية على الصادرات في دول شمال إفريقيا خلال الفترة 2007-2019. مجلة اقتصاد المال والأعمال.مج 08. العدد01. 2023/03/31 . جامعة الوادي [اكتب تاريخ الاطلاع] متاح على الرابط [انسخ رابط التحميل]2543-3660http://dspace.univ-eloued.dz/handle/123456789/28991مقالThe study aims to measure the impact of the efficiency and quality of logistics services on exports in North African countries represented in Algeria, Tunisia, Morocco and Egypt, using (Panel Data Models) the period from 2007 to 2019, and by relying on the statistical program (Stata15). The results of the overall fixedeffects Panel model,showed an inverse relationship between the efficiency and quality of logistics services and exports in North African countries, while at the countries level the impact of the efficiency and quality of logistics services was positive on exports in Tunisia and Morocco, while the effect was negative in my countries Egypt and Algeria.otherمؤشر الأداء اللوجيستي ; كفاءة وجودة الخدمات اللوجيستية ; الصادرات ; نماذج بانلlogistic Performance Index, Efficiency and Quality of logistic Services, Exports, Panel ModelsArticle