ANALYTICAL STUDY FOR PREDICTING PRODUCTION, NATIONAL CONSUMPTION AND SELF-SUFFICIENCY RATES OF THE MOST IMPORTANT LEGUME CROPS IN EGYPT by Sanaa Sadek

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An Economic Study for Climate Change Impact on Wheat Production in the Northern West Coast Region of Egypt by Elham Abdelaal, Mona Elsherbini

“…LLC and IPS statistics of panel unit root test proved that the included variables have unit root, i.e. they are non-stationary at level. …”
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The Impact of Investment in Education on Economic Growth in Libya (An Econometric Analysis) by . Najeb Masoud, Nawaf Al-Ghusain

“…The paper employs Johansen cointegration technique to test that there is an equilibrium relationship between the variables and unit root model to limit the degree of the integration for the variables. …”
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Dialectic of the Relationship Between Unemployment and Economic Growth According to Okun's Law in Egypt by رمضان السيد معن

“…Statistical results of the unit root test indicate that the time series of the variables under study are stable at their levels. …”
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Electricity Consumption and Economic Growth: Evidence From Nigeria by Badamasi Sani Mohammed

“…The properties of the series were first checked using Augmented Dickey fuller (ADF) and Phillip Peron (PP) unit root tests, and the result found a mixture of the order of integration, which paved the use ARDL model. …”
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تأثير درجة كفاية رأس المال المحاسبي في الأداء المالي للمصارف (دراسة تطبيقية على المصارف التجارية السورية المُدرجة في سوق دمشق للأوراق المالية)... by Afraa Ali, Hadi Khalil, Eyad Ismaeel

“…استخدمت الإحصاءات الوصفية، الرسوم البيانية، ونماذج تحليل الانحدار البسيط والمتعدد، كما تمّ التحقق من استقرارية المتغيرات من خلال اختبار جذر الوحدة (Unit Root Test) ثم اختيار النموذج الأمثل لتحليل العلاقة بين متغيرات البحث. …”
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جدلية البطالة والنمو الاقتصادي حسب قانون أوكن لواقع الاقتصاد الجزائر (دراسة تحليلية وقياسية للفترة 1991 - 2015)... by أ. دحماني رضا, أ.د. زايد مراد

“…As a first step we used the unit root tests To test the stationary and set the degree of integration of each series, In addition to the above and to determine the causal relationship between the two variables in the short and long term, we decided to rely on the Granger causality test and Toda- Yamamoto who agreed on a causal relationship from growth to unemployment.…”
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The impact of financial deepening on Iraqi economic growth for the period (2004-2021): an analytical study by Teacher Abdel Sattar Raef Hassan

“…The study relied on the Autoregressive Distributed Slow Periods (ARDL) model for quarterly data to show the effect of the explanatory variables represented by (liquidity ratio, credit granted to the private sector, net interest rate margin, trading volume, stock turnover rate) on the dependent variable expressed in the output The local total at constant prices, and tests were done by Eviews10 program, and the results of the unit root test showed that the time series in most of them stabilized when taking the first difference and the level The stability within the permissible limits, and that there is a long-term equilibrium relationship between financial deepening and economic growth, and the study found that the indicator (trading volume, stock turnover rate, and net interest rate margin) has a negative impact, while the indicator (liquidity ratio, credit granted to the sector) private) has a positive effect. …”
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المحددات الرئيسة للادخار القومي في سورية دراسة قياسية للفترة 1980-2012 م by عدنان العربيد, ربا كنيفاتي

“…The purpose of this research is to determine the variables that affect Syria’s national savings, by testing the expected variables, applying the unit root test on the time series of the variables, then using the Johansen cointegration test and an error correction model. …”
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أثر القرار التمويلي في الربحية "دراسة تطبيقية على شركات صناعة النسيج في سورية" by رضوان العمار, دانيا غيا

“…In order to estimate the models of the study, the unit root test was applied to test the stability of the studied variables. …”
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اختبارات جذر الوحدة لبيانات البانل (اختبارات الجيل الأول) تطبيق على عينة من الدول النامية by أيمن العشعوش

“…The results were very similar in terms of the presence or absence of the unit root. The parameters of the estimated fixed model corresponded to the economic theory. …”
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Using Granger Test in the Analysis of Stationary Time series

“…To make clear whether the chain is stable or not there was a need for using units root test to check the characters of time chains of the sample variables to know the extent of their stability and determining the degree of integrity of each variable alone. …”
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