This paper aims to test weak form efficiency in
Damascus , Amman , Muscat securities market .It examines daily
stock return index during ( 1 - 4- 2010 ) , ( 31 - 12 - 2016 ) using
normal distribution test , runs test , autocorrelation test , unit
root
test , variance ratio test , auto regressive integrated moving average
test
الصيغة الضعيفة للكفاءة
اختبار التوزيع الطبيعي
اختبار التكرارات
اختبار الارتباط التسلسلي
اختبار نسبة التباين
اختبار الانحدار الذاتي و المتوسط المتحرك المتكامل
weak form efficiency
normal distribution test
Runs test
Autocorrelation test
Variance ratio test
auto regressive integrated moving average test
المزيد..
This study aims to identify the factors affecting job satisfaction among administrative staff at the Al Jaber Leasing services company, It also aims to categorize the level of this satisfaction and to know if there is a statistically significant diff
erence in satisfaction degree due to personal variables (Age, section, nationality , educational degree , monthly income, marital status, years of service in the company) on each of the flowing job satisfaction factors (payment, promotions, supervision, Benefits , Procedures, relationship with colleagues , work itself ,communications within the company).