Pub Date : 2024-07-01DOI: 10.21608/cfdj.2023.246900.1849
سحر احمد حسن يوسف
{"title":"أثر إجمالى تكوين رأس المال على النمو الاقتصادي في مصرخلال الفترة 1990 – 2023","authors":"سحر احمد حسن يوسف","doi":"10.21608/cfdj.2023.246900.1849","DOIUrl":"https://doi.org/10.21608/cfdj.2023.246900.1849","url":null,"abstract":"","PeriodicalId":176283,"journal":{"name":"المجلة العلمية للدراسات والبحوث المالية والتجارية","volume":"11 15","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141700645","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.21608/cfdj.2024.292514.1982
سلمى علي الدين سيد أحمد
{"title":"استخدام تحليل الحد العشوائي لقياس الكفاءه الاستثمارية وكفاءه الربحية في شركات التامين على الحياه في السوق المصري","authors":"سلمى علي الدين سيد أحمد","doi":"10.21608/cfdj.2024.292514.1982","DOIUrl":"https://doi.org/10.21608/cfdj.2024.292514.1982","url":null,"abstract":"","PeriodicalId":176283,"journal":{"name":"المجلة العلمية للدراسات والبحوث المالية والتجارية","volume":"12 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141688942","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.21608/cfdj.2024.295171.1981
فادية ناجي
{"title":"دور حوكمة الشركات في الحد من ممارسات المحاسبة الإبداعية لتحقيق جودة التقارير المالية ( دراسة تطبيقية )","authors":"فادية ناجي","doi":"10.21608/cfdj.2024.295171.1981","DOIUrl":"https://doi.org/10.21608/cfdj.2024.295171.1981","url":null,"abstract":"","PeriodicalId":176283,"journal":{"name":"المجلة العلمية للدراسات والبحوث المالية والتجارية","volume":"59 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141689589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.21608/cfdj.2023.247195.1851
ليلى محمد علي, صفاء أحمد الشربيني, أميرة کمال أحمد جعفر
{"title":"تأثير العمل الهادف على السلوك الإبداعي \" دراسة تطبيقية على أعضاء الهيئة المعاونة بجامعة المنصورة \"","authors":"ليلى محمد علي, صفاء أحمد الشربيني, أميرة کمال أحمد جعفر","doi":"10.21608/cfdj.2023.247195.1851","DOIUrl":"https://doi.org/10.21608/cfdj.2023.247195.1851","url":null,"abstract":"","PeriodicalId":176283,"journal":{"name":"المجلة العلمية للدراسات والبحوث المالية والتجارية","volume":"324 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141691684","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.21608/cfdj.2023.244406.1844
سحر محمد عبود
{"title":"تعزيز فرص نجاح البرنامج الوطني للتحول الهيكلي للاقتصاد المصري في ضوء التجربة الآسيوية","authors":"سحر محمد عبود","doi":"10.21608/cfdj.2023.244406.1844","DOIUrl":"https://doi.org/10.21608/cfdj.2023.244406.1844","url":null,"abstract":"","PeriodicalId":176283,"journal":{"name":"المجلة العلمية للدراسات والبحوث المالية والتجارية","volume":"10 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141701055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.21608/cfdj.2024.297125.1985
وليد خالد البلك
{"title":"التحول من مجتمع نقدي الى مجتمع لا نقدي: دراسة العوامل الموثرة على نية التحول لاستخدام الدفع عبر الهاتف المحمول عند نقاط البيع","authors":"وليد خالد البلك","doi":"10.21608/cfdj.2024.297125.1985","DOIUrl":"https://doi.org/10.21608/cfdj.2024.297125.1985","url":null,"abstract":"","PeriodicalId":176283,"journal":{"name":"المجلة العلمية للدراسات والبحوث المالية والتجارية","volume":"25 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141705925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.21608/cfdj.2024.288788.1957
عبدالعزیز حسن محمد, عبدالحميد أحمد. نجم
{"title":"الدور المعدل للدعم التنظيمي المدرك في العلاقة بين سلوكيات التنمر في مكان العمل والانسحاب الجسدى بالتطبيق على العاملين في الجامعات والمعاهد الخاصة بمحافظة الدقهلية","authors":"عبدالعزیز حسن محمد, عبدالحميد أحمد. نجم","doi":"10.21608/cfdj.2024.288788.1957","DOIUrl":"https://doi.org/10.21608/cfdj.2024.288788.1957","url":null,"abstract":"","PeriodicalId":176283,"journal":{"name":"المجلة العلمية للدراسات والبحوث المالية والتجارية","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141706465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.21608/cfdj.2024.280231.1939
مها توفيق, عبد الرحيم بسيوني
: The research aims to forecast time series relying on individual models SVR, ARIMA, and the hybrid model "ARIMA-SVR" through different integration methods applied to global oil price data from January 2004 to December 2023, comprising monthly data with 240 observations and compare its results to identify the best model for forecasting global oil price. The integration methods include the additive hybrid model, the multiplicative hybrid, and the regression hybrid model as hybrid models comparing with single models SVR, and ARIMA models. The results showed that the additive hybrid model, ARIMA-SVR Additive is the best model among all models under studying, as it provides the lowest values of prediction accuracy metrics: MAE, MPE, MAPE, MSE. Using the Ljung-Box test for the resulting series it has the first ranking. The additive hybrid model, ARIMA-SVR Additive as the best model for modeling global oil price data is followed by the regression hybrid model, then the multiplicative hybrid model, SVR, and finally ARIMA.
{"title":"Comparing Single Vs. Hybrid models in Time Series Forecasting","authors":"مها توفيق, عبد الرحيم بسيوني","doi":"10.21608/cfdj.2024.280231.1939","DOIUrl":"https://doi.org/10.21608/cfdj.2024.280231.1939","url":null,"abstract":": The research aims to forecast time series relying on individual models SVR, ARIMA, and the hybrid model \"ARIMA-SVR\" through different integration methods applied to global oil price data from January 2004 to December 2023, comprising monthly data with 240 observations and compare its results to identify the best model for forecasting global oil price. The integration methods include the additive hybrid model, the multiplicative hybrid, and the regression hybrid model as hybrid models comparing with single models SVR, and ARIMA models. The results showed that the additive hybrid model, ARIMA-SVR Additive is the best model among all models under studying, as it provides the lowest values of prediction accuracy metrics: MAE, MPE, MAPE, MSE. Using the Ljung-Box test for the resulting series it has the first ranking. The additive hybrid model, ARIMA-SVR Additive as the best model for modeling global oil price data is followed by the regression hybrid model, then the multiplicative hybrid model, SVR, and finally ARIMA.","PeriodicalId":176283,"journal":{"name":"المجلة العلمية للدراسات والبحوث المالية والتجارية","volume":"1976 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141707315","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.21608/cfdj.2023.247488.1852
مي أحمد إبراهيم حجازي
{"title":"Discrete Alpha Power Transformed Weibull -G Family of distributions","authors":"مي أحمد إبراهيم حجازي","doi":"10.21608/cfdj.2023.247488.1852","DOIUrl":"https://doi.org/10.21608/cfdj.2023.247488.1852","url":null,"abstract":"","PeriodicalId":176283,"journal":{"name":"المجلة العلمية للدراسات والبحوث المالية والتجارية","volume":"1991 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141707644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-01DOI: 10.21608/cfdj.2024.280379.1940
زينب امين السيد خيال
{"title":"How Does Negative Error Management Culture Fuels Job Insecurity Across Industries in Egypt","authors":"زينب امين السيد خيال","doi":"10.21608/cfdj.2024.280379.1940","DOIUrl":"https://doi.org/10.21608/cfdj.2024.280379.1940","url":null,"abstract":"","PeriodicalId":176283,"journal":{"name":"المجلة العلمية للدراسات والبحوث المالية والتجارية","volume":"266 1‐2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141708325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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